Citrus Sinensis ID: 001830
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
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Close Homologs for Annotation Transfer
Close Homologs in SWISS-PROT Database Detected by BLAST 
Original result of BLAST against SWISS-PROT Database
| ID | Alignment graph | Length |
Definition |
RBH(Q2H) |
RBH(H2Q) |
Q cover |
H cover |
Identity |
E-value |
| Query | 1008 | 2.2.26 [Sep-21-2011] | |||||||
| Q6DN14 | 999 | Multiple C2 and transmemb | yes | no | 0.620 | 0.625 | 0.208 | 1e-19 | |
| Q5RJH2 | 878 | Multiple C2 and transmemb | no | no | 0.607 | 0.697 | 0.213 | 8e-16 | |
| O43581 | 403 | Synaptotagmin-7 OS=Homo s | no | no | 0.213 | 0.533 | 0.281 | 1e-14 | |
| Q6DN12 | 878 | Multiple C2 and transmemb | no | no | 0.683 | 0.784 | 0.200 | 2e-14 | |
| A0JJX5 | 569 | Synaptotagmin-4 OS=Arabid | no | no | 0.276 | 0.490 | 0.291 | 3e-14 | |
| Q9R0N7 | 403 | Synaptotagmin-7 OS=Mus mu | no | no | 0.213 | 0.533 | 0.277 | 2e-13 | |
| O43374 | 803 | Ras GTPase-activating pro | no | no | 0.248 | 0.311 | 0.239 | 2e-12 | |
| C9J798 | 803 | Putative Ras GTPase-activ | no | no | 0.248 | 0.311 | 0.239 | 2e-12 | |
| Q3TZZ7 | 845 | Extended synaptotagmin-2 | no | no | 0.25 | 0.298 | 0.263 | 6e-12 | |
| Q9ZVT9 | 1020 | C2 and GRAM domain-contai | no | no | 0.139 | 0.138 | 0.331 | 9e-12 |
| >sp|Q6DN14|MCTP1_HUMAN Multiple C2 and transmembrane domain-containing protein 1 OS=Homo sapiens GN=MCTP1 PE=2 SV=2 | Back alignment and function desciption |
|---|
Score = 99.4 bits (246), Expect = 1e-19, Method: Compositional matrix adjust.
Identities = 160/766 (20%), Positives = 301/766 (39%), Gaps = 141/766 (18%)
Query: 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI-TKYYEKKQNPEWNEVFAFSRER 329
M L + + + + L ++D G+ DP+V+ K+G + +K K NP W E +
Sbjct: 260 MYQLDITLRRGQSLAARDRGGTSDPYVKFKIGGKEVFRSKIIHKNLNPVWEEKACILVDH 319
Query: 330 IQSSVLEVAVKDKDV-VKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED--------- 379
++ L + V D D ++DD++G DL ++ P D L + D
Sbjct: 320 LREP-LYIKVFDYDFGLQDDFMGSAFLDLTQLELNRPTDVTLTLKDPHYPDHDLGIILLS 378
Query: 380 -----RKGEKKKGELML------------------------AVWYGTQADEAFPDAWHSD 410
++GE + +++ ++++ T A P
Sbjct: 379 VILTPKEGESRDVTMLMRKSWKRSSKELSENEVVGSYFSVKSLFWRTCGRPALPVLGFCR 438
Query: 411 AVTPTDSPSNVSTHIRS----KVYHSPRLW--YVRVNVMEAQDLVISDKNRFPDAYVKVQ 464
A NV +S ++ LW V + ++E +DL D N D YVK +
Sbjct: 439 AELQNPYCKNVQFQTQSLRLSDLHRKSHLWRGIVSITLIEGRDLKAMDSNGLSDPYVKFR 498
Query: 465 IGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLH 524
+G+Q K+K + +TLNP W E F E + +T D+ +D+ IG+ + L
Sbjct: 499 LGHQKYKSK-IMPKTLNPQWREQFDFHLYEERGGVIDITAWDKDAGKRDDFIGRCQVDLS 557
Query: 525 SVEKRADDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGG--YHVLDESTH 582
++ + H LE+ L L V L + D S +
Sbjct: 558 ALSREQ----THKLELQLEEG---------------EGHLVLLVTLTASATVSISDLSVN 598
Query: 583 YSSDLRPTAKQLWKPS----------IGVLELGILNADGLHPMKTRDGRGTADTYCVAKY 632
D + + L + S +G L++ ++ A+GL D G +D +CV +
Sbjct: 599 SLEDQKEREEILKRYSPLRIFHNLKDVGFLQVKVIRAEGLMAA---DVTGKSDPFCVVEL 655
Query: 633 GHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIR 692
+ + T T+ +L+ ++N+ +T+ + D +VL V V+D S D +GKV I
Sbjct: 656 NNDRLLTHTVYKNLNPEWNKVFTFNIKDIHSVLEVTVYDEDR----DRSADF-LGKVAIP 710
Query: 693 ISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPK-MHYV 751
+ +++ G +Y L +G K G ++L I + + + R L+PK Y+
Sbjct: 711 LLSIQNGE--QKAYVLKNKQLTGPTK-GVIYLEIDVIFNAVKASL----RTLIPKEQKYI 763
Query: 752 RPLT-MAQQDMLRHQAVNIVAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLM 810
+++Q +LR NF R+
Sbjct: 764 EEENRLSKQLLLR-----------------------------------------NFIRMK 782
Query: 811 SVFSGLFAAGKWFGEVCMWRNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRY 870
L A + W +P ++ +LF+ +V+ EL + + L + ++ WNY +
Sbjct: 783 RCVMVLVNAAYYVNSCFDWDSPPRSLAAFVLFLFVVWNFELYM--IPLVLLLLLTWNY-F 839
Query: 871 RPRYPPHMNTRISYADAVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDV 930
R + + + DE +E+ + + Y ++ V +Q ++ +V
Sbjct: 840 LIISGKDNRQRDTVVEDMLEDEEEEDDKDDKDSEKKGFINKIY-AIQEVCVSVQNILDEV 898
Query: 931 ATQGERIQALLSWRDPRAAAIFVIFCLVAAVVLYVTPFQLLALLAG 976
A+ GERI+ +W P + + ++ V +LY P + + L+ G
Sbjct: 899 ASFGERIKNTFNWTVPFLSWLAIVALCVFTAILYCIPLRYIVLVWG 944
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Homo sapiens (taxid: 9606) |
| >sp|Q5RJH2|MCTP2_MOUSE Multiple C2 and transmembrane domain-containing protein 2 OS=Mus musculus GN=Mctp2 PE=2 SV=1 | Back alignment and function description |
|---|
Score = 86.7 bits (213), Expect = 8e-16, Method: Compositional matrix adjust.
Identities = 154/720 (21%), Positives = 297/720 (41%), Gaps = 108/720 (15%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFSRERI 330
L + + + R+L +D G+ DP+V+ K+ YK Y K NP W+E+ + +
Sbjct: 196 LTIHLKEGRNLVVRDRCGTSDPYVKFKLNGKTLYKSKVIY--KNLNPIWDEIVVLPIQSL 253
Query: 331 QSSVLEVAVKDKDVVKDDYVG-----LVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG-EK 384
L V V D+D+ K D++G L +LN + +LED E
Sbjct: 254 DQK-LRVKVYDRDLTKSDFMGSAFVVLRDLELNRTTEHI----------LKLEDPNSLED 302
Query: 385 KKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIR-SKVYHSPRLW--YVRVN 441
G ++L + + + W S+ + S S++ ++R S+ +LW + +
Sbjct: 303 DMGVIVLNLNLVVKQGDFKRHRW-SNRKRLSASKSSLIRNLRLSESLRKNQLWNGIISIT 361
Query: 442 VMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDHL- 500
++E ++ +S N + +V++++G Q K+K++ ++ NP W E F F D +
Sbjct: 362 LLEGKN--VSGGN-MTEMFVQLKLGEQRYKSKTL-CKSANPQWQEQFDF---HYFSDRMG 414
Query: 501 ILTVE--DRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAKKD 558
IL +E + +E +G + + ++ + D+ + LE A L
Sbjct: 415 ILDIEVWGKDSKKHEERLGTCKVDISALPLKQDNCLE----LPLESCQGALLMLITLTPC 470
Query: 559 KFSSRLHLRVC-LDGGYHVLDESTHYSSDLRPTAKQLWKPSIGVLELGILNADGLHPMKT 617
S L VC + S Y+ + + K + +G+L++ +L A L
Sbjct: 471 TGVSISDLCVCPFEDPSERQQISQRYA--FQNSLKDV--KDVGILQVKVLKASDLL---A 523
Query: 618 RDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGG 677
D G +D +C+ + G+ ++T TI +L+ ++N+ +T+ + D VL V VFD
Sbjct: 524 ADFSGKSDPFCLLELGNDRLQTHTIYKNLNPEWNKVFTFPIKDIHDVLEVTVFD------ 577
Query: 678 SSGSKDVK-IGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSYTSFANM 736
G K +GKV I + ++ G+ + V K +L A F +
Sbjct: 578 EDGDKAPDFLGKVAIPLLSIRDGQPNCY-----------VLKNKDLEQA-------FKGL 619
Query: 737 MFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVAARLSRAEPPLRKEVVEYMSDVDSHL 796
++L + D++ N V A + R P K VE DS
Sbjct: 620 IYL------------------ELDLI----YNPVKASI-RTFTPREKRFVE-----DSRK 651
Query: 797 WSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPITTVLVHILFVMLVYFPELILPTV 856
S + + R+ + ++ ++F W + + + + ++F++ V+ E
Sbjct: 652 LSKKILSRDVDRVKRLTLAIWNTVQFFKSCFQWESTLRSTIAFVVFLVTVWNFE------ 705
Query: 857 FLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDELDEEFDTFPTTRSPDIVRMRYDRL 916
LYM + L P S D+ +++EE + R +
Sbjct: 706 -LYMIPLALLLLFLYNFLRPMKGKASSTQDSQESTDVEEEGKEEEKESEKKGIIERIYMV 764
Query: 917 RSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIFVIFCLVAAVVLYVTPFQLLALLAG 976
+ + +Q ++ +VA+ GERI+ + +W P + + + + V+LY P + + LL G
Sbjct: 765 QDIVSTVQNILEEVASFGERIKNVFNWTVPFLSLLACLILAITTVILYFIPLRYIILLWG 824
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Mus musculus (taxid: 10090) |
| >sp|O43581|SYT7_HUMAN Synaptotagmin-7 OS=Homo sapiens GN=SYT7 PE=1 SV=3 | Back alignment and function description |
|---|
Score = 82.8 bits (203), Expect = 1e-14, Method: Compositional matrix adjust.
Identities = 76/270 (28%), Positives = 126/270 (46%), Gaps = 55/270 (20%)
Query: 270 QMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV---GNYKGITKYYEKKQNPEWNEVF--- 323
Q L V+++KA++LP+KD +G+ DPFV++ + +K TK K NP WNE F
Sbjct: 148 QESTLTVKIMKAQELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFE 207
Query: 324 AFSRERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED-RK 381
F E++ +L + V D D ++D +G V LN+V + + W L+
Sbjct: 208 GFPYEKVVQRILYLQVLDYDRFSRNDPIGEVSIPLNKVDL-----TQMQTFWKDLKPCSD 262
Query: 382 GEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVN 441
G +GEL+L++ Y A+ + VN
Sbjct: 263 GSGSRGELLLSLCYNPSANS------------------------------------IIVN 286
Query: 442 VMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTKSV-QSRTLNPVWNEDMMF-VASEPF 496
+++A++L D D YVKV + +V K K+V R LNP++NE F + +E
Sbjct: 287 IIKARNLKAMDIGGTSDPYVKVWLMYKDKRVEKKKTVTMKRNLNPIFNESFAFDIPTEKL 346
Query: 497 -EDHLILTVEDRVGPNKDETIGKVVIPLHS 525
E +I+TV D+ ++++ IGK+ + S
Sbjct: 347 RETTIIITVMDKDKLSRNDVIGKIYLSWKS 376
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May be involved in Ca(2+)-dependent exocytosis of secretory vesicles through Ca(2+) and phospholipid binding to the C2 domain or may serve as Ca(2+) sensors in the process of vesicular trafficking and exocytosis. Homo sapiens (taxid: 9606) |
| >sp|Q6DN12|MCTP2_HUMAN Multiple C2 and transmembrane domain-containing protein 2 OS=Homo sapiens GN=MCTP2 PE=1 SV=3 | Back alignment and function description |
|---|
Score = 82.4 bits (202), Expect = 2e-14, Method: Compositional matrix adjust.
Identities = 164/817 (20%), Positives = 330/817 (40%), Gaps = 128/817 (15%)
Query: 184 HLPNANISQQQQHSSPSAAQPSMNYGAYEMKS------EPQASKIVHTYSGLSSQPTDYA 237
HL ++ ++SP+ + + G ++++ P+ + + S L++ T
Sbjct: 112 HLHVVETDSEEAYASPAERRRVSSNGIFDLQKTSLGGDAPEEPEKLCGSSDLNASMTSQH 171
Query: 238 LKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLF-VRVVKARDLPSKDVTGSLDPF 296
+E S V G+ +L YL + + + R+L +D G+ DP+
Sbjct: 172 FEEQS-------------VPGEASDGLSNLPSPFAYLLTIHLKEGRNLVVRDRCGTSDPY 218
Query: 297 VEVKVGN---YKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVG-- 351
V+ K+ YK +K K NP W+E+ + + L V V D+D+ D++G
Sbjct: 219 VKFKLNGKTLYK--SKVIYKNLNPVWDEIVVLPIQSLDQK-LRVKVYDRDLTTSDFMGSA 275
Query: 352 ---LVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG-EKKKGELMLAVWYGTQADEAFPDAW 407
L +LN + +LED E G ++L + + + W
Sbjct: 276 FVILSDLELNRTTEHI----------LKLEDPNSLEDDMGVIVLNLNLVVKQGDFKRHRW 325
Query: 408 HSDAVTPTDSPSNVSTHIR-SKVYHSPRLW--YVRVNVMEAQDLVISDKNRFPDAYVKVQ 464
S+ + S S++ ++R S+ +LW + + ++E +++ + +V+++
Sbjct: 326 -SNRKRLSASKSSLIRNLRLSESLKKNQLWNGIISITLLEGKNV---SGGSMTEMFVQLK 381
Query: 465 IGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDHL-ILTVEDRVGPNK--DETIGKVVI 521
+G+Q K+K++ ++ NP W E F F D + IL +E NK +E +G +
Sbjct: 382 LGDQRYKSKTL-CKSANPQWQEQFDF---HYFSDRMGILDIEVWGKDNKKHEERLGTCKV 437
Query: 522 PLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDEST 581
+ ++ + + L+ + A L S L VC + T
Sbjct: 438 DISALPLKQ----ANCLELPLDSCLGALLMLVTLTPCAGVSVSDLCVCPLADLSERKQIT 493
Query: 582 HYSSDLRPTAKQLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRT 641
L+ + K + +G+L++ +L A L D G +D +C+ + G+ ++T T
Sbjct: 494 QRYC-LQNSLKDV--KDVGILQVKVLKAADLL---AADFSGKSDPFCLLELGNDRLQTHT 547
Query: 642 IINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVK-IGKVRIRISTLETGR 700
+ +L+ ++N+ +T+ + D VL V VFD G K +GKV I + ++ G+
Sbjct: 548 VYKNLNPEWNKVFTFPIKDIHDVLEVTVFD------EDGDKPPDFLGKVAIPLLSIRDGQ 601
Query: 701 VYTHSYPLLVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQD 760
+ V K +L A F + M +Y+ P +R T
Sbjct: 602 PNCY-----------VLKNKDLEQA--FKGVIYLEMDLIYN----PVKASIRTFT----- 639
Query: 761 MLRHQAVNIVAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAG 820
P K VE DS S + + R+ + ++
Sbjct: 640 -------------------PREKRFVE-----DSRKLSKKILSRDVDRVKRITMAIWNTM 675
Query: 821 KWFGEVCMWRNPITTVLVHILFVMLVYFPEL-ILPTVFLYMFMIGLWNYRYRPRYPPHMN 879
++ W + + + + +F++ V+ EL ++P L +F+ +N+ P
Sbjct: 676 QFLKSCFQWESTLRSTIAFAVFLITVWNFELYMIPLALLLIFV---YNF-----IRPVKG 727
Query: 880 TRISYADAVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQA 939
S D+ ++D+E D + R ++ + +Q V+ ++A+ GERI+
Sbjct: 728 KVSSIQDSQESTDIDDEEDEDDKESEKKGLIERIYMVQDIVSTVQNVLEEIASFGERIKN 787
Query: 940 LLSWRDPRAAAIFVIFCLVAAVVLYVTPFQLLALLAG 976
+W P +++ + A ++LY P + + L+ G
Sbjct: 788 TFNWTVPFLSSLACLILAAATIILYFIPLRYIILIWG 824
|
Homo sapiens (taxid: 9606) |
| >sp|A0JJX5|SYT4_ARATH Synaptotagmin-4 OS=Arabidopsis thaliana GN=SYT4 PE=2 SV=1 | Back alignment and function description |
|---|
Score = 81.6 bits (200), Expect = 3e-14, Method: Compositional matrix adjust.
Identities = 92/316 (29%), Positives = 141/316 (44%), Gaps = 37/316 (11%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKV---GNYKGITKYYEKKQNPEWNEVFAFSRERI 330
L V+VV+A+DL +KD+ G DP+ V + + TK NP WNE F F E +
Sbjct: 266 LDVKVVQAKDLANKDMIGKSDPYAIVFIRPLPDRTKKTKTISNSLNPIWNEHFEFIVEDV 325
Query: 331 QSSVLEVAV-KDKDVVKDDYVGLVRFDLNE-VPTRVPPDSPLAAEWYR----LEDRKGEK 384
+ L V V D+ V +G + LNE VP +V W + LE ++ K
Sbjct: 326 STQHLTVRVFDDEGVGSSQLIGAAQVPLNELVPGKV------KDIWLKLVKDLEIQRDTK 379
Query: 385 KKGELMLAVWYGTQADE-AFPDAWHSD-------AVTPTDSPSNVSTHIRSKVYHSPRLW 436
+G++ L + Y E + ++ D V +S + +T ++ V +
Sbjct: 380 NRGQVQLELLYCPLGKEGGLKNPFNPDYSLTILEKVLKPESEDSDATDMKKLVTSKKKDV 439
Query: 437 YVR----VNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKS-VQSRTLNPVWNEDMMFV 491
VR V V+ A+DL D DA+V + + K+K+ V +LNPVWN+ FV
Sbjct: 440 IVRGVLSVTVVAAEDLPAVDFMGKADAFVVITLKKSETKSKTRVVPDSLNPVWNQTFDFV 499
Query: 492 ASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALD 551
+ D L L V D KD+ IG+V++ L V + WF L+ + S L
Sbjct: 500 VEDALHDLLTLEVWDHDKFGKDK-IGRVIMTLTRVMLEGE----FQEWFELDGAKSGKL- 553
Query: 552 GDNAKKDKFSSRLHLR 567
K++ RL LR
Sbjct: 554 ---CVHLKWTPRLKLR 566
|
May be involved in membrane trafficking. Arabidopsis thaliana (taxid: 3702) |
| >sp|Q9R0N7|SYT7_MOUSE Synaptotagmin-7 OS=Mus musculus GN=Syt7 PE=1 SV=1 | Back alignment and function description |
|---|
Score = 79.0 bits (193), Expect = 2e-13, Method: Compositional matrix adjust.
Identities = 75/270 (27%), Positives = 122/270 (45%), Gaps = 55/270 (20%)
Query: 270 QMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV---GNYKGITKYYEKKQNPEWNEVF--- 323
Q L V+V+KA++LP+KD +G+ DPFV++ + +K TK K NP WNE F
Sbjct: 148 QESTLTVKVMKAQELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFE 207
Query: 324 AFSRERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED-RK 381
F E++ VL + V D D ++D +G V LN+V + + W L+
Sbjct: 208 GFPYEKVVQRVLYLQVLDYDRFSRNDPIGEVSIPLNKVDL-----TQMQTFWKDLKPCSD 262
Query: 382 GEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVN 441
G +GEL+L++ Y A+ + VN
Sbjct: 263 GSGSRGELLLSLCYNPSANS------------------------------------IIVN 286
Query: 442 VMEAQDLVISDKNRFPDAYVKVQI----GNQVLKTKSVQSRTLNPVWNEDMMF-VASEPF 496
+++A++L D D YVKV + K + R LNP++NE F + +E
Sbjct: 287 IIKARNLKAMDIGGTSDPYVKVWLMYKDKRVEKKKTVTKKRNLNPIFNESFAFDIPTEKL 346
Query: 497 -EDHLILTVEDRVGPNKDETIGKVVIPLHS 525
E +I+TV D+ ++++ IGK+ + S
Sbjct: 347 RETTIIITVMDKDKLSRNDVIGKIYLSWKS 376
|
May be involved in Ca(2+)-dependent exocytosis of secretory vesicles through Ca(2+) and phospholipid binding to the C2 domain or may serve as Ca(2+) sensors in the process of vesicular trafficking and exocytosis. Mus musculus (taxid: 10090) |
| >sp|O43374|RASL2_HUMAN Ras GTPase-activating protein 4 OS=Homo sapiens GN=RASA4 PE=2 SV=2 | Back alignment and function description |
|---|
Score = 75.5 bits (184), Expect = 2e-12, Method: Compositional matrix adjust.
Identities = 71/297 (23%), Positives = 120/297 (40%), Gaps = 47/297 (15%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI-TKYYEKKQNPEWNEVFAFSRERIQS 332
L++R+V+ ++LP+KD+TGS DP+ VKV N I T K P W E +
Sbjct: 7 LYIRIVEGKNLPAKDITGSSDPYCIVKVDNEPIIRTATVWKTLCPFWGEEYQVHLPPTFH 66
Query: 333 SVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLA 392
+V + + + +DD +G V + + +
Sbjct: 67 AVAFYVMDEDALSRDDVIGKVCLTRDTIASH----------------------------- 97
Query: 393 VWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISD 452
+ F H V P D H+R +V+ R +R +V+EA+DL D
Sbjct: 98 -------PKGFSGWAHLTEVDP-DEEVQGEIHLRLEVWPGARACRLRCSVLEARDLAPKD 149
Query: 453 KNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNK 512
+N D +V+V+ + +T S+ ++ P WNE F E + L + D ++
Sbjct: 150 RNGTSDPFVRVRYKGRTRET-SIVKKSCYPRWNETFEFELQEGAMEALCVEAWDWDLVSR 208
Query: 513 DETIGKVVIPLHSVEKRADDRIVHTR--WFNLEKSVSAALDGDNAKKDKFSSRLHLR 567
++ +GKVVI + + R+V WF L+ S + D + LR
Sbjct: 209 NDFLGKVVIDVQRL------RVVQQEEGWFRLQPDQSKSRRHDEGNLGSLQLEVRLR 259
|
Ca(2+)-dependent Ras GTPase-activating protein, that switches off the Ras-MAPK pathway following a stimulus that elevates intracellular calcium. Functions as an adaptor for Cdc42 and Rac1 during FcR-mediated phagocytosis. Homo sapiens (taxid: 9606) |
| >sp|C9J798|RAS4B_HUMAN Putative Ras GTPase-activating protein 4B OS=Homo sapiens GN=RASA4B PE=5 SV=2 | Back alignment and function description |
|---|
Score = 75.5 bits (184), Expect = 2e-12, Method: Compositional matrix adjust.
Identities = 71/297 (23%), Positives = 120/297 (40%), Gaps = 47/297 (15%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI-TKYYEKKQNPEWNEVFAFSRERIQS 332
L++R+V+ ++LP+KD+TGS DP+ VKV N I T K P W E +
Sbjct: 7 LYIRIVEGKNLPAKDITGSSDPYCIVKVDNEPIIRTATVWKTLCPFWGEEYQVHLPPTFH 66
Query: 333 SVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLA 392
+V + + + +DD +G V + + +
Sbjct: 67 AVAFYVMDEDALSRDDVIGKVCLTRDTIASH----------------------------- 97
Query: 393 VWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISD 452
+ F H V P D H+R +V+ R +R +V+EA+DL D
Sbjct: 98 -------PKGFSGWAHLTEVDP-DEEVQGEIHLRLEVWPGARACRLRCSVLEARDLAPKD 149
Query: 453 KNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNK 512
+N D +V+V+ + +T S+ ++ P WNE F E + L + D ++
Sbjct: 150 RNGTSDPFVRVRYKGRTRET-SIVKKSCYPRWNETFEFELQEGAMEALCVEAWDWDLVSR 208
Query: 513 DETIGKVVIPLHSVEKRADDRIVHTR--WFNLEKSVSAALDGDNAKKDKFSSRLHLR 567
++ +GKVVI + + R+V WF L+ S + D + LR
Sbjct: 209 NDFLGKVVIDVQRL------RVVQQEEGWFRLQPDQSKSRRHDEGNLGSLQLEVRLR 259
|
Ca(2+)-dependent Ras GTPase-activating protein, that may play a role in the Ras-MAPK pathway. Homo sapiens (taxid: 9606) |
| >sp|Q3TZZ7|ESYT2_MOUSE Extended synaptotagmin-2 OS=Mus musculus GN=Esyt2 PE=1 SV=1 | Back alignment and function description |
|---|
Score = 73.9 bits (180), Expect = 6e-12, Method: Compositional matrix adjust.
Identities = 77/292 (26%), Positives = 132/292 (45%), Gaps = 40/292 (13%)
Query: 268 VEQMRY------LFVRVVKARDLPSKD------VTGSLDPFVEVKVGNYKGITKYYEKKQ 315
+ Q+R+ L + ++A+DL KD V G DP+ ++VGN +K ++
Sbjct: 299 IAQLRFPIPKGVLRIHFIEAQDLQGKDTYLKGLVKGKSDPYGIIRVGNQIFQSKVIKENL 358
Query: 316 NPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWY 375
+P+WNEV+ LE+ + D+D KDD++G + DL EV L EW+
Sbjct: 359 SPKWNEVYEALVYEHPGQELEIELFDEDPDKDDFLGSLMIDLIEVEKER-----LLDEWF 413
Query: 376 RLEDRKGEKKKGELMLAV-WYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPR 434
L+ E KG+L L + W D A D +D D S+ + +Y
Sbjct: 414 TLD----EVPKGKLHLKLEWLTLMPDAANLDKVLADIRADKDQASDGLSSALLILY---- 465
Query: 435 LWYVRVNVMEAQDLVISDK-NRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVAS 493
+ A++L K N P+ V++ +G++ ++K ++ +T PVW E+ F
Sbjct: 466 -------LDSARNLPSGKKINSNPNPLVQMSVGHKAQESK-IRYKTSEPVWEENFTFFIH 517
Query: 494 EPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKS 545
P L + V+D ++G + IPL + +D+ ++ R F L S
Sbjct: 518 NPRRQDLEVEVKDE---QHQCSLGSLRIPLSQL-LTSDNMTINQR-FQLSNS 564
|
May play a role as calcium-regulated intrinsic membrane protein. Mus musculus (taxid: 10090) |
| >sp|Q9ZVT9|C2GR1_ARATH C2 and GRAM domain-containing protein At1g03370 OS=Arabidopsis thaliana GN=At1g03370 PE=2 SV=4 | Back alignment and function description |
|---|
Score = 73.2 bits (178), Expect = 9e-12, Method: Compositional matrix adjust.
Identities = 49/148 (33%), Positives = 80/148 (54%), Gaps = 7/148 (4%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSS 333
L VRVV+AR+LP+ D+ G DP+V +++G + TK +K NP+W E F+F + +
Sbjct: 3 LQVRVVEARNLPAMDLNGFSDPYVRLQLGKQRSRTKVVKKNLNPKWTEDFSFGVDDLNDE 62
Query: 334 VLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKK--GELM 390
++ V+V D+D DD+VG VR ++ V + L WY L +K KK GE++
Sbjct: 63 LV-VSVLDEDKYFNDDFVGQVRVSVSLVFD--AENQSLGTVWYPLNPKKKGSKKDCGEIL 119
Query: 391 LAVWYGTQADEAFPDAWHSDAVTPTDSP 418
L + + +Q + D + + SP
Sbjct: 120 LKICF-SQKNSVLDLTSSGDQTSASRSP 146
|
Arabidopsis thaliana (taxid: 3702) |
Close Homologs in the Non-Redundant Database Detected by BLAST
Original result of BLAST against Nonredundant Database
| GI | Alignment Graph | Length |
Definition |
Q cover |
H cover |
Identity |
E-value |
| Query | 1008 | ||||||
| 255541548 | 1017 | synaptotagmin, putative [Ricinus communi | 1.0 | 0.991 | 0.832 | 0.0 | |
| 359474216 | 988 | PREDICTED: uncharacterized protein LOC10 | 0.978 | 0.997 | 0.771 | 0.0 | |
| 225454164 | 1018 | PREDICTED: multiple C2 and transmembrane | 0.998 | 0.988 | 0.769 | 0.0 | |
| 147865383 | 1020 | hypothetical protein VITISV_018822 [Viti | 0.998 | 0.986 | 0.766 | 0.0 | |
| 356539728 | 1006 | PREDICTED: uncharacterized protein LOC10 | 0.993 | 0.995 | 0.752 | 0.0 | |
| 357481633 | 1007 | Glutathione peroxidase [Medicago truncat | 0.992 | 0.993 | 0.748 | 0.0 | |
| 224071844 | 1009 | predicted protein [Populus trichocarpa] | 0.992 | 0.991 | 0.762 | 0.0 | |
| 255537443 | 980 | synaptotagmin, putative [Ricinus communi | 0.967 | 0.994 | 0.746 | 0.0 | |
| 326531172 | 1016 | predicted protein [Hordeum vulgare subsp | 0.990 | 0.982 | 0.718 | 0.0 | |
| 357166792 | 1009 | PREDICTED: uncharacterized protein LOC10 | 0.987 | 0.986 | 0.718 | 0.0 |
| >gi|255541548|ref|XP_002511838.1| synaptotagmin, putative [Ricinus communis] gi|223549018|gb|EEF50507.1| synaptotagmin, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
Score = 1788 bits (4631), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 847/1017 (83%), Positives = 930/1017 (91%), Gaps = 9/1017 (0%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
M++L+LGVEVV A++LMPKDGQGS++AFVE+HFD QKFRTTTKEKDL PVWNESFYFNIS
Sbjct: 1 MNNLRLGVEVVGAHDLMPKDGQGSASAFVEIHFDHQKFRTTTKEKDLNPVWNESFYFNIS 60
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVK 120
DP+NLSNL L+AYVYNH + +KS LGKVRLTGTSFVPYSDAVVLHYPLEKR +FSRVK
Sbjct: 61 DPNNLSNLTLEAYVYNHGKENTTKSCLGKVRLTGTSFVPYSDAVVLHYPLEKRGLFSRVK 120
Query: 121 GELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQ-VPSSAPDPFSDDKARRR 179
GELGLKVFVTD+PSIRSSNPLPAM S SD ST+ Q PEQ +PSS P FS+DK R
Sbjct: 121 GELGLKVFVTDNPSIRSSNPLPAMNSSLFSDSHSTQGQQPEQQIPSSVPKVFSNDKTESR 180
Query: 180 HTFHHLPNANISQQQQ--------HSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSS 231
HTFHHLPN + Q Q H +AA +M+YGA EM+SEPQA + V +S SS
Sbjct: 181 HTFHHLPNTSQPQSQPQPQPQMQQHVPVAAAMQTMSYGAQEMRSEPQAPRAVRMFSDSSS 240
Query: 232 QPTDYALKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTG 291
QP DYALKETSPFLGGGQ++GGRV+R D ASTYDLVEQM+YLFVRVVKAR+LPSKDVTG
Sbjct: 241 QPADYALKETSPFLGGGQIVGGRVIRRDRIASTYDLVEQMKYLFVRVVKARELPSKDVTG 300
Query: 292 SLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVG 351
SLDP+VEV+VGNYKGITK++EKKQNPEWNEVFAF+R+R+QSSVLEV VKDKD+VKDD+VG
Sbjct: 301 SLDPYVEVRVGNYKGITKHFEKKQNPEWNEVFAFARDRMQSSVLEVVVKDKDLVKDDFVG 360
Query: 352 LVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDA 411
+VRFD+NE+PTRVPPDSPLA EWYRLED+KG K KGELMLAVWYGTQADEAFPDAWHSDA
Sbjct: 361 IVRFDMNEIPTRVPPDSPLAPEWYRLEDKKGNKDKGELMLAVWYGTQADEAFPDAWHSDA 420
Query: 412 VTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLK 471
VTPTDS S +S HIRSKVYHSPRLWYVRVNV+EAQDL++ DKNRFPD YVKVQIGNQ+LK
Sbjct: 421 VTPTDSSSAISAHIRSKVYHSPRLWYVRVNVIEAQDLIVPDKNRFPDTYVKVQIGNQILK 480
Query: 472 TKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRAD 531
TK VQ+RT+NP+WNED+MFVA+EPFEDHL+L+VEDRVGPNKDE+IGKVVIPL+SVEKRAD
Sbjct: 481 TKMVQTRTMNPIWNEDLMFVAAEPFEDHLVLSVEDRVGPNKDESIGKVVIPLNSVEKRAD 540
Query: 532 DRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTA 591
DRI+ +RWFNLEKS+SAA+D AKKDKFSSRLHLRV LDGGYHVLDESTHYSSDLRPTA
Sbjct: 541 DRIIRSRWFNLEKSISAAMDEHQAKKDKFSSRLHLRVVLDGGYHVLDESTHYSSDLRPTA 600
Query: 592 KQLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYN 651
KQLWKPSIGVLELGILNADGLHPMKTRDG+GT+DTYCVAKYGHKWVRTRTIINSLS KYN
Sbjct: 601 KQLWKPSIGVLELGILNADGLHPMKTRDGKGTSDTYCVAKYGHKWVRTRTIINSLSPKYN 660
Query: 652 EQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVL 711
EQYTWEVYDPATVLT+GVFDNSHIGGS+G++D+KIGKVRIRISTLETGRVYTHSYPLLVL
Sbjct: 661 EQYTWEVYDPATVLTIGVFDNSHIGGSNGNRDIKIGKVRIRISTLETGRVYTHSYPLLVL 720
Query: 712 HPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVA 771
H SGVKKMGELH+AIRFSYTS ANMMFLY+RPLLPKMHY RPLT+ QQD+LRHQAVNIVA
Sbjct: 721 HSSGVKKMGELHMAIRFSYTSMANMMFLYTRPLLPKMHYTRPLTVMQQDLLRHQAVNIVA 780
Query: 772 ARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRN 831
ARLSRAEPPLRKEVVEYMSD DSHLWSMRRSKANFFRLMSVFSGLF+ GKWFGEVCMW+N
Sbjct: 781 ARLSRAEPPLRKEVVEYMSDADSHLWSMRRSKANFFRLMSVFSGLFSVGKWFGEVCMWKN 840
Query: 832 PITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPD 891
PITTVLVH+LFVMLV FPELILPTVFLYMF+IG WNYR+RPRYPPHMNTRIS ADAVHPD
Sbjct: 841 PITTVLVHLLFVMLVCFPELILPTVFLYMFLIGFWNYRFRPRYPPHMNTRISCADAVHPD 900
Query: 892 ELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAI 951
ELDEEFDTFPTTRSP+IVRMRYDRLRSVAGRIQTVVGDVATQGER+Q+LLSWRDPRA I
Sbjct: 901 ELDEEFDTFPTTRSPEIVRMRYDRLRSVAGRIQTVVGDVATQGERVQSLLSWRDPRATTI 960
Query: 952 FVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
F+ FC VAAVVLY TPFQ+LAL+AG Y MRHPRFRH+TPS PINFFRRLPARTDSML
Sbjct: 961 FLTFCFVAAVVLYATPFQVLALVAGFYSMRHPRFRHRTPSIPINFFRRLPARTDSML 1017
|
Source: Ricinus communis Species: Ricinus communis Genus: Ricinus Family: Euphorbiaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|359474216|ref|XP_002272722.2| PREDICTED: uncharacterized protein LOC100264973 [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 1637 bits (4239), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 779/1010 (77%), Positives = 887/1010 (87%), Gaps = 24/1010 (2%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
M++LKLGV+VVSA+ LMPKDGQGSS+AFVEL+FDGQKFRTT KEKDL PVWNESFYFNIS
Sbjct: 1 MNNLKLGVDVVSAHNLMPKDGQGSSSAFVELYFDGQKFRTTIKEKDLNPVWNESFYFNIS 60
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVK 120
DP NL L LD Y+YN+ + TNS+SFLGKV LTGTSFVPYSDAVVLHYP+EKR IFSRV+
Sbjct: 61 DPSNLHYLTLDVYIYNNTKATNSRSFLGKVSLTGTSFVPYSDAVVLHYPVEKRGIFSRVR 120
Query: 121 GELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQVPSSAPDPFSDDKARRRH 180
GELGLKV++TDDPSI+SS P+P++ES H D T Q VP+ P P +KA RH
Sbjct: 121 GELGLKVYITDDPSIKSSIPVPSVES-THKDASLTHDQT---VPN--PVPTGSEKAEARH 174
Query: 181 TFHHLPNANISQQQQHSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYALKE 240
TFHHLPN N Q Q S P A + YG EMKSEPQ K+V YS +QP D+ALKE
Sbjct: 175 TFHHLPNPNHPQHQHQSFPVAVHQATKYGVDEMKSEPQPPKLVRMYSSSPAQPVDFALKE 234
Query: 241 TSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVK 300
TSPFLGGGQV+ GRV+R D ASTYDLVEQM++LFVRVVKAR+LP+ DVTGSLDP+VEVK
Sbjct: 235 TSPFLGGGQVVRGRVIRSDKTASTYDLVEQMQFLFVRVVKARELPAMDVTGSLDPYVEVK 294
Query: 301 VGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEV 360
+GNYKG+TK+ EKKQNPEWN VFAFSR+R+Q+SVLEV VKDKD+VKDD+VG
Sbjct: 295 IGNYKGVTKHMEKKQNPEWNVVFAFSRDRMQASVLEVVVKDKDLVKDDFVGRA------- 347
Query: 361 PTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSN 420
SPLA EWYRLED+KGEK KGELMLAVW GTQADEAFPDAWHSD+ TP DS +
Sbjct: 348 -------SPLAPEWYRLEDKKGEKIKGELMLAVWIGTQADEAFPDAWHSDSATPVDSSAA 400
Query: 421 VSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTL 480
ST IRSKVYH+PRLWYVRVN++EAQDLV ++KNRFPD YVKV IGNQV+KTK+VQ+R+L
Sbjct: 401 ASTLIRSKVYHAPRLWYVRVNIIEAQDLVPTEKNRFPDVYVKVHIGNQVMKTKTVQARSL 460
Query: 481 NPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWF 540
+WNED++FVA+EPFEDHLIL+VEDRVGP KDE +G+V+IPL +V++RADDR++H+RW+
Sbjct: 461 TTLWNEDLLFVAAEPFEDHLILSVEDRVGPGKDEILGRVIIPLSTVDRRADDRMIHSRWY 520
Query: 541 NLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIG 600
NLEK + A+D D KK+KFSSRLHL+VCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIG
Sbjct: 521 NLEKPI--AVDVDQLKKEKFSSRLHLQVCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIG 578
Query: 601 VLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYD 660
VLELGILNA GLHPMKTRDG+GT+DTYCVAKYGHKW+RTRTI+++L +YNEQYTWEV+D
Sbjct: 579 VLELGILNAVGLHPMKTRDGKGTSDTYCVAKYGHKWIRTRTIVDNLCPRYNEQYTWEVFD 638
Query: 661 PATVLTVGVFDNSHIG--GSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKK 718
PATVLTVGVFDNS +G GS+G+KD+KIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKK
Sbjct: 639 PATVLTVGVFDNSQLGEKGSNGNKDLKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKK 698
Query: 719 MGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVAARLSRAE 778
MGELH+AIRFS TSF NM+++YSRPLLPKMHYVRP ++ Q DMLRHQAVNIVAARL RAE
Sbjct: 699 MGELHMAIRFSCTSFVNMLYIYSRPLLPKMHYVRPFSVMQLDMLRHQAVNIVAARLGRAE 758
Query: 779 PPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPITTVLV 838
PPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMS+FSGLFA GKWFG++CMWRNPITTVLV
Sbjct: 759 PPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSIFSGLFAVGKWFGDICMWRNPITTVLV 818
Query: 839 HILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDELDEEFD 898
H+LF+MLV FPELILPTVFLYMF+IG+WN+RYRPRYPPHMNTRIS ADAVHPDELDEEFD
Sbjct: 819 HVLFLMLVCFPELILPTVFLYMFLIGVWNFRYRPRYPPHMNTRISQADAVHPDELDEEFD 878
Query: 899 TFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIFVIFCLV 958
TFPT+RSP++VR+RYDRLRSVAGRIQTVVGDVATQGER+Q+LLSWRDPRA AIFV FCLV
Sbjct: 879 TFPTSRSPELVRLRYDRLRSVAGRIQTVVGDVATQGERVQSLLSWRDPRATAIFVTFCLV 938
Query: 959 AAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
AA+VLYVTPFQ++A LAG Y+MRHPRFR++ PSAPINFFRRLPARTDSML
Sbjct: 939 AALVLYVTPFQVIAALAGFYMMRHPRFRYRLPSAPINFFRRLPARTDSML 988
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|225454164|ref|XP_002271590.1| PREDICTED: multiple C2 and transmembrane domain-containing protein 1-like [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 1637 bits (4238), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 785/1020 (76%), Positives = 891/1020 (87%), Gaps = 14/1020 (1%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
MS+LKLGVEVVSA+ LMPKDGQGS++AFVELHFD QKFRTTTKEKDL PVWNESFYFNIS
Sbjct: 1 MSNLKLGVEVVSAHNLMPKDGQGSASAFVELHFDNQKFRTTTKEKDLNPVWNESFYFNIS 60
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVK 120
DP+NLSNL L+A+VYN +TTNSKSFLGKVRLTGTSFVPYSDA VLHYPLEKR I SRVK
Sbjct: 61 DPNNLSNLNLEAWVYNLVKTTNSKSFLGKVRLTGTSFVPYSDAAVLHYPLEKRGILSRVK 120
Query: 121 GELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQ-----VPSSAPDPFSDDK 175
GELGLKVF+TDDPSIRSSNPLPAMES +D T++Q P Q V + FS+DK
Sbjct: 121 GELGLKVFLTDDPSIRSSNPLPAMESSVLTDSHRTQAQGPVQQVQNIVQNMVQGAFSNDK 180
Query: 176 ARRRHTFHHLPNANISQQQQHSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTD 235
A RHTFHHLPN N+ QQQ H + + +P +GA +M++EPQ S+IV +SG +SQP D
Sbjct: 181 AEARHTFHHLPNTNVPQQQ-HPAAMSQEPG-RFGADQMRAEPQGSRIVRMFSGSASQPLD 238
Query: 236 YALKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDP 295
Y LKETSP LGGGQ++GGRV+R D ASTYDLVEQM YLFVRVVKARDLP+KDVTGSLDP
Sbjct: 239 YQLKETSPILGGGQIVGGRVIRADKPASTYDLVEQMHYLFVRVVKARDLPTKDVTGSLDP 298
Query: 296 FVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRF 355
FVEV+VGNYKGITK++EK +NPEWNEVFAF+ +R+QSSVLEV VKDKD++KDD VG VRF
Sbjct: 299 FVEVRVGNYKGITKHFEKNKNPEWNEVFAFAGDRMQSSVLEVVVKDKDMLKDDIVGFVRF 358
Query: 356 DLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPT 415
DL++VPTRVPPDSPLA EWYR+ + KGEK GELMLAVWYGTQADEAFPDAWHSDA +
Sbjct: 359 DLSDVPTRVPPDSPLAPEWYRIANSKGEKNNGELMLAVWYGTQADEAFPDAWHSDAASHH 418
Query: 416 DSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSV 475
DS + S++IRSKVYHSPRLWYVRV ++EAQDLV ++K RFPD YVK QIGNQ+LKTK
Sbjct: 419 DSSAAGSSYIRSKVYHSPRLWYVRVTIVEAQDLVTTEKTRFPDVYVKAQIGNQILKTKPT 478
Query: 476 QSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRA----D 531
Q+RTLNP+WNED++FV +EPFEDHL+L+VEDRVGPNKDETIG+ +IPL ++EKRA D
Sbjct: 479 QARTLNPLWNEDLIFVVAEPFEDHLMLSVEDRVGPNKDETIGRTIIPLSAIEKRAEVRHD 538
Query: 532 DRIVHTRWFNLEKSVSAALD-GDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPT 590
DRI +RW++LEK+ +D KKDKF+SRL L + L+GGYHV DESTHYSSDLRP+
Sbjct: 539 DRIDRSRWYHLEKAYVMDVDQSKKDKKDKFASRLRLCLFLEGGYHVHDESTHYSSDLRPS 598
Query: 591 AKQLW--KPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSA 648
KQLW PSIGVLELGILNADGLHPMKTRD +GT+DTYCVAKYG KWVRTRTI+NSLS
Sbjct: 599 LKQLWLRTPSIGVLELGILNADGLHPMKTRDQKGTSDTYCVAKYGQKWVRTRTIMNSLSP 658
Query: 649 KYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPL 708
KYNEQYTWEVYDPATV+T+GVFDN H+GGS+G++D+KIGKVRIRISTLETGRVYTH+YPL
Sbjct: 659 KYNEQYTWEVYDPATVITIGVFDNCHVGGSNGNRDLKIGKVRIRISTLETGRVYTHTYPL 718
Query: 709 LVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVN 768
LVLHP+GVKKMGELHLAIRFS TS N M +YSRPLLPKMHY++P T+ QQDMLRHQAVN
Sbjct: 719 LVLHPNGVKKMGELHLAIRFSCTSLMNTMLIYSRPLLPKMHYIKPFTVMQQDMLRHQAVN 778
Query: 769 IVAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCM 828
IVAARLSR+EPPLRKEV+EYMSD+DSHLWSMRRSKANFFRLMSVFSGL A GKWFGEVC
Sbjct: 779 IVAARLSRSEPPLRKEVIEYMSDMDSHLWSMRRSKANFFRLMSVFSGLIAVGKWFGEVCT 838
Query: 829 WRNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAV 888
W+NPITT LVH+LFVMLV FPELILPTVFLYMFMIGLWNYR RPRYPPHMNT+ISYAD V
Sbjct: 839 WKNPITTGLVHVLFVMLVCFPELILPTVFLYMFMIGLWNYRGRPRYPPHMNTKISYADNV 898
Query: 889 HPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRA 948
HPDELDEEFD+FPT+R ++VRMRYDRLRSVAGRIQTVVGDVATQGER QALLSWRDPRA
Sbjct: 899 HPDELDEEFDSFPTSRGSELVRMRYDRLRSVAGRIQTVVGDVATQGERFQALLSWRDPRA 958
Query: 949 AAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
IF++FCL+ A+VLY+TPFQ+LAL+AG Y MRHPRFR + PSAPINFFRRLPA+TDSML
Sbjct: 959 TTIFLVFCLLVALVLYITPFQVLALVAGFYHMRHPRFRGRLPSAPINFFRRLPAKTDSML 1018
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|147865383|emb|CAN79812.1| hypothetical protein VITISV_018822 [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 1627 bits (4212), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 783/1022 (76%), Positives = 889/1022 (86%), Gaps = 16/1022 (1%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
MS+LKLGVEVVSA+ LMPKDGQGS++AFVELHFD QKFRTTTKEKDL PVWNESFYFNIS
Sbjct: 1 MSNLKLGVEVVSAHNLMPKDGQGSASAFVELHFDNQKFRTTTKEKDLNPVWNESFYFNIS 60
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVK 120
DP+NLSNL L+A+VYN +TTNSKSFLGKVRLTGTSFVPYSDA VLHYPLEKR I SRVK
Sbjct: 61 DPNNLSNLNLEAWVYNLVKTTNSKSFLGKVRLTGTSFVPYSDAAVLHYPLEKRGILSRVK 120
Query: 121 GELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQ-----VPSSAPDPFSDDK 175
GELGLKVF+TDDPSIRSSNPLPAMES +D T++Q P Q V + FS+DK
Sbjct: 121 GELGLKVFLTDDPSIRSSNPLPAMESSVLTDSHRTQAQGPVQQVQNIVQNMVQXAFSNDK 180
Query: 176 --ARRRHTFHHLPNANISQQQQHSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQP 233
A RHTFHHLPN N+ QQQ H + + +P +GA +M++EPQ +IV +SG +SQP
Sbjct: 181 DKAEARHTFHHLPNTNVPQQQ-HPAAMSQEPG-RFGADQMRAEPQGXRIVRMFSGSASQP 238
Query: 234 TDYALKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSL 293
DY LKETSP LGGGQ++GGRV+R D ASTYDLVEQM YLFVRVVKARDLP+KDVTGSL
Sbjct: 239 LDYQLKETSPILGGGQIVGGRVIRADKPASTYDLVEQMHYLFVRVVKARDLPTKDVTGSL 298
Query: 294 DPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLV 353
DPFVEV+VGNYKGITK++EK +NPEWNEVFAF+ +R+QSSVLEV VKDKD++KDD VG
Sbjct: 299 DPFVEVRVGNYKGITKHFEKNKNPEWNEVFAFAGDRMQSSVLEVVVKDKDMLKDDIVGFX 358
Query: 354 RFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVT 413
RFDL++VPTRVPPDSPLA EWYR+ + KGEK GELMLAVWYGTQADEAFPDAWHSDA +
Sbjct: 359 RFDLSDVPTRVPPDSPLAPEWYRIANSKGEKNNGELMLAVWYGTQADEAFPDAWHSDAAS 418
Query: 414 PTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTK 473
DS + S++IRSKVYHSPRLWYVRV ++EAQDLV ++K RFPD YVK QIGNQ+LKTK
Sbjct: 419 HHDSSAAGSSYIRSKVYHSPRLWYVRVTIVEAQDLVTTEKTRFPDVYVKAQIGNQILKTK 478
Query: 474 SVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRA--- 530
Q+RTLNP+WNED++FV +EPFEDHL+L+VEDRVGPNKDETIG+ +IPL ++EKRA
Sbjct: 479 PTQARTLNPLWNEDLIFVVAEPFEDHLMLSVEDRVGPNKDETIGRTIIPLSAIEKRAEVR 538
Query: 531 -DDRIVHTRWFNLEKSVSAALD-GDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLR 588
DDRI +RW++LEK+ +D KKDKF+SRL L + L+GGYHV DESTHYSSDLR
Sbjct: 539 HDDRIDRSRWYHLEKAYVMDVDQSKKDKKDKFASRLRLCLFLEGGYHVHDESTHYSSDLR 598
Query: 589 PTAKQLW--KPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSL 646
P+ KQLW PSIGVLELGILNADGLHPMKTRD +GT+DTYCVAKYG KWVRTRTI+NSL
Sbjct: 599 PSLKQLWLRTPSIGVLELGILNADGLHPMKTRDQKGTSDTYCVAKYGQKWVRTRTIMNSL 658
Query: 647 SAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSY 706
S KYNEQYTWEVYDPATV+T+GVFDN H+GGS+G++D+KIGKVRIRISTLETGRVYTH+Y
Sbjct: 659 SPKYNEQYTWEVYDPATVITIGVFDNCHVGGSNGNRDLKIGKVRIRISTLETGRVYTHTY 718
Query: 707 PLLVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQA 766
PLLVLHP+GVKKMGELHLAIRFS TS N M +YSRPLLPKMHY++P T+ QQDMLRHQA
Sbjct: 719 PLLVLHPNGVKKMGELHLAIRFSCTSLMNTMLIYSRPLLPKMHYIKPFTVMQQDMLRHQA 778
Query: 767 VNIVAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEV 826
VNIVAARLSR+EPPLRKEV+EYMSD+DSHLWSMRRSKANFFRLMSVFSGL A GKWFGEV
Sbjct: 779 VNIVAARLSRSEPPLRKEVIEYMSDMDSHLWSMRRSKANFFRLMSVFSGLIAVGKWFGEV 838
Query: 827 CMWRNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYAD 886
C W+NPITT LVH+LFVMLV FPELILPTVFLYMFMIGLWNYR RPRYPPHMNT+ISYAD
Sbjct: 839 CTWKNPITTGLVHVLFVMLVCFPELILPTVFLYMFMIGLWNYRGRPRYPPHMNTKISYAD 898
Query: 887 AVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDP 946
VHPDELDEEFD+FPT+R ++VRMRYDRLRSVAGRIQTVVGDVATQGER QALLSWRDP
Sbjct: 899 NVHPDELDEEFDSFPTSRGSELVRMRYDRLRSVAGRIQTVVGDVATQGERFQALLSWRDP 958
Query: 947 RAAAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDS 1006
RA IF++FCL+ A+VLY+TPFQ+LAL+AG Y MRHPRFR + PSAPINFFRRLPA+TDS
Sbjct: 959 RATTIFLVFCLLVALVLYITPFQVLALVAGFYHMRHPRFRGRLPSAPINFFRRLPAKTDS 1018
Query: 1007 ML 1008
ML
Sbjct: 1019 ML 1020
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|356539728|ref|XP_003538346.1| PREDICTED: uncharacterized protein LOC100777951 [Glycine max] | Back alignment and taxonomy information |
|---|
Score = 1592 bits (4122), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 762/1013 (75%), Positives = 885/1013 (87%), Gaps = 12/1013 (1%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
M++ KLGV+VVSA+ L+PKDGQGSSNAFVEL+FDGQK+RTT KE+DL PVWNESFYFNIS
Sbjct: 1 MNNFKLGVDVVSAHNLLPKDGQGSSNAFVELYFDGQKYRTTIKERDLNPVWNESFYFNIS 60
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVK 120
DP NL +ALD Y++ H + TNS SFLGKV LTGTSFVPYSDAVVLHYPLEKR IFSRV+
Sbjct: 61 DPSNLHYMALDVYIHCHTKATNSTSFLGKVSLTGTSFVPYSDAVVLHYPLEKRGIFSRVR 120
Query: 121 GELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQ--APEQVPSSAPDPFSDDKARR 178
GE+GLKV++T+DP+I+SS P P +ES + ST S+ AP S+ + ++K
Sbjct: 121 GEIGLKVYITNDPTIKSSIPTPVVESMPTNYSSSTHSEVRAPA---STMTNSLPNEKVES 177
Query: 179 RHTFHHLPNANISQQQQHSSPSA-AQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYA 237
RHTFHHLPN N Q QQHSS A Y A MKSEPQ K+V T S QP D+A
Sbjct: 178 RHTFHHLPNTNHHQHQQHSSGFADTHYVTKYEADAMKSEPQPMKLVRT--ATSVQPVDFA 235
Query: 238 LKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFV 297
LKETSP+LGGG+V+GGR+V D ASTYDLVE+M +L+VRVVKAR+LP+ DVTGSLDPFV
Sbjct: 236 LKETSPYLGGGRVVGGRIVHKDKTASTYDLVERMYFLYVRVVKARELPAMDVTGSLDPFV 295
Query: 298 EVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDL 357
EV++GNYKGIT++++K Q+PEWN+VFAFS++R+Q+SVL+V +KDKD++KDD+VG+VRFD+
Sbjct: 296 EVRIGNYKGITRHFDKNQSPEWNQVFAFSKDRMQASVLDVVIKDKDLIKDDFVGIVRFDI 355
Query: 358 NEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDS 417
NEVP RVPPDSPLA EWYRLED+KGEK KGELMLAVW GTQADEAF DAWHSDA TP DS
Sbjct: 356 NEVPLRVPPDSPLAPEWYRLEDKKGEKNKGELMLAVWIGTQADEAFSDAWHSDAATPVDS 415
Query: 418 PSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQS 477
+S +RSKVYH+PRLWYVRVNV+EAQDLV ++KNRFPD Y KVQIGNQVLKTK+V +
Sbjct: 416 THAISAVMRSKVYHAPRLWYVRVNVVEAQDLVPTEKNRFPDVYAKVQIGNQVLKTKTVPA 475
Query: 478 RTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHT 537
RTL+ +WNED++FVA+EPFEDHLI++VEDRV P KDE IG+++IPL+SVE+RADDRI+H+
Sbjct: 476 RTLSALWNEDLLFVAAEPFEDHLIISVEDRVSPGKDEIIGRIIIPLNSVERRADDRIIHS 535
Query: 538 RWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKP 597
RWFNLEK V A+D D KK+KFSSR+ LR+CLDGGYHVLDESTHYSSDLRPTAKQLWKP
Sbjct: 536 RWFNLEKPV--AIDVDQLKKEKFSSRIQLRLCLDGGYHVLDESTHYSSDLRPTAKQLWKP 593
Query: 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWE 657
IGVLELG+LNA GLHPMKTRDGRGT+DTYCVAKYGHKWVRTRTI ++L KYNEQYTWE
Sbjct: 594 PIGVLELGVLNAVGLHPMKTRDGRGTSDTYCVAKYGHKWVRTRTIADNLCPKYNEQYTWE 653
Query: 658 VYDPATVLTVGVFDNSHIG--GSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSG 715
V+D ATVLTVGVFDNS +G + SKD+KIGKVRIRISTLETGR+YTHSYPLLVLHP+G
Sbjct: 654 VFDHATVLTVGVFDNSQLGEKANGSSKDLKIGKVRIRISTLETGRIYTHSYPLLVLHPTG 713
Query: 716 VKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVAARLS 775
VKKMGELHLAIRFS TSFANM++LYSRPLLPKMHYVRP ++ Q DMLRHQA+NIVAARL
Sbjct: 714 VKKMGELHLAIRFSCTSFANMLYLYSRPLLPKMHYVRPFSVTQLDMLRHQAMNIVAARLG 773
Query: 776 RAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPITT 835
RAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLM+VFSG+FA GKWFG++CMWRNPITT
Sbjct: 774 RAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMTVFSGVFAVGKWFGDICMWRNPITT 833
Query: 836 VLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDELDE 895
VLVH+LF+MLV FPELILPT+FLYMF+IG+WN+RYRPRYPPHMNTRIS A+AVHPDELDE
Sbjct: 834 VLVHVLFLMLVCFPELILPTIFLYMFLIGVWNFRYRPRYPPHMNTRISQAEAVHPDELDE 893
Query: 896 EFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIFVIF 955
EFDTFPT+RSPD+VRMRYDRLRSVAGRIQTVVGD+A+QGERIQALLSWRDPRA +IF+
Sbjct: 894 EFDTFPTSRSPDLVRMRYDRLRSVAGRIQTVVGDLASQGERIQALLSWRDPRATSIFITL 953
Query: 956 CLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
L++A+VLYVTPFQ +A LAG YIMRHPRFRH+ P P+NFFRRLP+RTD+ML
Sbjct: 954 SLLSALVLYVTPFQAVAGLAGFYIMRHPRFRHRLPCTPVNFFRRLPSRTDTML 1006
|
Source: Glycine max Species: Glycine max Genus: Glycine Family: Fabaceae Order: Fabales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|357481633|ref|XP_003611102.1| Glutathione peroxidase [Medicago truncatula] gi|355512437|gb|AES94060.1| Glutathione peroxidase [Medicago truncatula] | Back alignment and taxonomy information |
|---|
Score = 1576 bits (4080), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 760/1015 (74%), Positives = 887/1015 (87%), Gaps = 15/1015 (1%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
M +LKLGV+VV A+ L+PKDG+GSSNAFVEL+FDGQKFRTT KEKDL PVWNESFYFNIS
Sbjct: 1 MINLKLGVDVVGAHNLLPKDGEGSSNAFVELYFDGQKFRTTIKEKDLNPVWNESFYFNIS 60
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVK 120
DP NL L L+AYV+ H++ TNS SFLGKV LTGTSFVP +DAVVLHYPLEKR IFSRV+
Sbjct: 61 DPSNLHYLTLEAYVHCHSKATNSSSFLGKVSLTGTSFVPQADAVVLHYPLEKRGIFSRVR 120
Query: 121 GELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQVPS-SAPDPFSDDKARR- 178
GELGLK+++TD+P+I+SS P P++ES T + A P+ S + S DK
Sbjct: 121 GELGLKIYITDNPTIKSSIPNPSVESM------PTNNHAEVHGPTGSMRNGLSRDKVESS 174
Query: 179 RHTFHHLPNANISQQQQHSSPSAAQPSM---NYGAYEMKS-EPQASKIVHTYSGLSSQPT 234
RHTFHHLPN N + Q + + Y A EMK+ +PQ K+VH +S S QP
Sbjct: 175 RHTFHHLPNTNHQRHQHQQHSTGYADTHYVPKYEADEMKADQPQPMKLVHMHSVTSLQPV 234
Query: 235 DYALKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLD 294
D+ALKETSPFLGGG+V+GGRVV D ASTYDLVE+M +L+VRVVKAR+LPS D+TGSLD
Sbjct: 235 DFALKETSPFLGGGRVVGGRVVHKDKTASTYDLVERMYFLYVRVVKARELPSMDLTGSLD 294
Query: 295 PFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVR 354
PFVEV++GNY+GITK+Y+K QNPEW++VFAFS+ER+Q+SVLEV +KDKD++KDD+VG+VR
Sbjct: 295 PFVEVRIGNYRGITKHYDKNQNPEWHQVFAFSKERMQASVLEVVIKDKDLIKDDFVGIVR 354
Query: 355 FDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTP 414
FD+NE+P RVPPDSPLA EWYRL+D+KGEK KGELMLAVW GTQADEAF +AWHSDA +P
Sbjct: 355 FDINEIPLRVPPDSPLAPEWYRLDDKKGEKVKGELMLAVWIGTQADEAFSEAWHSDAASP 414
Query: 415 TDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKS 474
DS +T IRSKVYH+PRLWYVRVNV+EAQDL+ ++KNRFPDAYVKVQIGNQVLKTK+
Sbjct: 415 VDSTPATTTVIRSKVYHAPRLWYVRVNVVEAQDLIPTEKNRFPDAYVKVQIGNQVLKTKT 474
Query: 475 VQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRI 534
V +RTLNP WNED++FVA+EPFEDH+IL+VEDRVGP KDE IG+V+IPL++VE+RADDRI
Sbjct: 475 VPARTLNPQWNEDLLFVAAEPFEDHVILSVEDRVGPGKDEIIGRVIIPLNAVERRADDRI 534
Query: 535 VHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQL 594
+H+RWFNLEK V A+D D K++KF+SR+ LR+CLDGGYHVLDESTHYSSDLRPTAKQL
Sbjct: 535 IHSRWFNLEKPV--AVDVDQLKREKFASRIQLRLCLDGGYHVLDESTHYSSDLRPTAKQL 592
Query: 595 WKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQY 654
W+P IGVLELG+LNA GLHPMKTRDGRGT+DTYCVAKYGHKWVRTRT++++LS KYNEQY
Sbjct: 593 WRPPIGVLELGVLNAIGLHPMKTRDGRGTSDTYCVAKYGHKWVRTRTLVDNLSPKYNEQY 652
Query: 655 TWEVYDPATVLTVGVFDNSHIGGSSG-SKDVKIGKVRIRISTLETGRVYTHSYPLLVLHP 713
TWEV+DPATVLTVGVFDNS I G G +KD+KIGKVRIRISTLETGR+YTHSYPLLVLHP
Sbjct: 653 TWEVFDPATVLTVGVFDNSQISGEKGHNKDLKIGKVRIRISTLETGRIYTHSYPLLVLHP 712
Query: 714 SGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVAAR 773
+GVKKMGELHLAIRFS TSFANM++LYS+PLLPKMHYVRP + Q DMLRHQAVNIVAAR
Sbjct: 713 TGVKKMGELHLAIRFSCTSFANMLYLYSKPLLPKMHYVRPFAVMQLDMLRHQAVNIVAAR 772
Query: 774 LSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPI 833
L RAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLM+VFSG+FA GKW G++CMW NPI
Sbjct: 773 LGRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMTVFSGVFAVGKWLGDICMWLNPI 832
Query: 834 TTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDEL 893
TTVLVH+LF+MLV FPELILPT+FLY+F+IG+WN+RYRPRYPPHMNTRIS AD VHPDE+
Sbjct: 833 TTVLVHVLFLMLVCFPELILPTLFLYLFLIGVWNFRYRPRYPPHMNTRISQADVVHPDEM 892
Query: 894 DEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIFV 953
DEEFDTFPT+++PD+VRMRYDRLRSVAGRIQTVVGD+A+QGERI ALLSWRDPRA ++F+
Sbjct: 893 DEEFDTFPTSKNPDLVRMRYDRLRSVAGRIQTVVGDLASQGERIHALLSWRDPRATSLFI 952
Query: 954 IFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
FCL+AA+VLYVTPFQ++A LAG Y MRHPRFRH+ PSAPINFFRRLPARTDSML
Sbjct: 953 TFCLLAALVLYVTPFQMVAGLAGFYFMRHPRFRHRLPSAPINFFRRLPARTDSML 1007
|
Source: Medicago truncatula Species: Medicago truncatula Genus: Medicago Family: Fabaceae Order: Fabales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|224071844|ref|XP_002303582.1| predicted protein [Populus trichocarpa] gi|222841014|gb|EEE78561.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
Score = 1571 bits (4067), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 775/1016 (76%), Positives = 880/1016 (86%), Gaps = 16/1016 (1%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
MS+LKLGVEVVSA+ L+PKD GSS+AFVEL FDGQ+FRTT KEKD PVW+E FYFNI
Sbjct: 2 MSNLKLGVEVVSAHNLLPKDEHGSSSAFVELCFDGQRFRTTIKEKDPNPVWSECFYFNIP 61
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVK 120
DP NL L LDA+VYN+ R TNS+ FLGKV LTG SFVPYSDAVVLHYPLEKR IFSRV+
Sbjct: 62 DPSNLHYLTLDAHVYNNIRATNSRYFLGKVCLTGNSFVPYSDAVVLHYPLEKRGIFSRVR 121
Query: 121 GELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQVPSSAPDPFSDDKARRR- 179
GELGLKV++TDD SI+SS PLPA+ES D T + AP DP ++ + +R
Sbjct: 122 GELGLKVYITDDASIKSSTPLPAVESLPTKDPGLTHAVAP------MVDPMTNTVSHKRV 175
Query: 180 --HTFHHLPNANISQQQQ---HSSPSAAQPSMNYGAYEMKS-EPQASKIVHTYSGLSSQP 233
HTFHHLPN N QQQ S+PS Y A EMK+ E Q K+V +S SSQP
Sbjct: 176 ERHTFHHLPNPNHQQQQHQNHSSAPSITHHVPKYVADEMKAAETQPPKLVRMHSASSSQP 235
Query: 234 TDYALKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSL 293
D+ALKETSPFLGGG+V+GGRV+RGD ASTYDLVE+M +L+VRVVKARDLP+ DVTGSL
Sbjct: 236 VDHALKETSPFLGGGRVVGGRVIRGDKTASTYDLVERMYFLYVRVVKARDLPAMDVTGSL 295
Query: 294 DPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLV 353
DPFVEV+VGNY+GITK++EKKQNPEWN+VFAFSRER+Q+SVLEV +KDKD+VKDD+VG++
Sbjct: 296 DPFVEVRVGNYRGITKHFEKKQNPEWNQVFAFSRERMQASVLEVVIKDKDLVKDDFVGVI 355
Query: 354 RFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVT 413
RFD+NEVP+RVPPDSPLA EWYRLED+KGEK KGELMLAVW GTQADE FPDAWHSDA T
Sbjct: 356 RFDINEVPSRVPPDSPLAPEWYRLEDKKGEKIKGELMLAVWIGTQADETFPDAWHSDAAT 415
Query: 414 PTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTK 473
P D+ ST RSKVYH+PRLWYVRVNV+EAQDLV S+K RFP+ Y KVQ+GNQVLKTK
Sbjct: 416 PVDNTPATSTVTRSKVYHAPRLWYVRVNVVEAQDLVPSEKTRFPEVYAKVQMGNQVLKTK 475
Query: 474 SVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDR 533
+ Q+RT + +WNED++FVA+EPFEDHL+L+VEDRVGP KDE IG+V+IPL SVEKRADDR
Sbjct: 476 TCQARTFSALWNEDLLFVAAEPFEDHLVLSVEDRVGPGKDEIIGRVIIPLRSVEKRADDR 535
Query: 534 IVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQ 593
I+H+RWFNLEK V A+D D KKDKFSSR+HLR CLDGGYHVLDESTHYSSDL PTAKQ
Sbjct: 536 IIHSRWFNLEKPV--AVDVDQFKKDKFSSRIHLRACLDGGYHVLDESTHYSSDLCPTAKQ 593
Query: 594 LWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQ 653
LW+P IG+LELGILNA GLHP+KTRDGRGTADTYCVAKYGHKWVRTRT+I++ S KYNEQ
Sbjct: 594 LWRPPIGILELGILNAVGLHPLKTRDGRGTADTYCVAKYGHKWVRTRTLIDNPSPKYNEQ 653
Query: 654 YTWEVYDPATVLTVGVFDNSHIGG-SSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLH 712
YTWEV+DPATVLTVGVFDNS +GG S KD+KIGKVRIRISTLETGRVYTHSYPLLVLH
Sbjct: 654 YTWEVFDPATVLTVGVFDNSQLGGKGSNGKDLKIGKVRIRISTLETGRVYTHSYPLLVLH 713
Query: 713 PSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVAA 772
P+GVKKMGELHLAIRF+ SFANM++ YSRPLLPKMHY+RP + Q DMLRHQAVNIVA
Sbjct: 714 PTGVKKMGELHLAIRFTCISFANMLYQYSRPLLPKMHYIRPFNVMQLDMLRHQAVNIVAL 773
Query: 773 RLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNP 832
RL RAEPPLRKEVVEYMSDVDSHLWSMRRSKANF RLM+VFSGLF AGKWF ++CMW+NP
Sbjct: 774 RLGRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFLRLMTVFSGLFTAGKWFEDICMWKNP 833
Query: 833 ITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDE 892
ITTVLVH+L++ML FPELILPTVFLYMF+IG+WNYRYRPRYPPHMNT+IS A+AVHPDE
Sbjct: 834 ITTVLVHVLYLMLACFPELILPTVFLYMFLIGIWNYRYRPRYPPHMNTKISQAEAVHPDE 893
Query: 893 LDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIF 952
LDEEFDTFPT+RSP++V MRYDRLRSVAGRIQTV+GD+ATQGER QALLSWRDPRA AIF
Sbjct: 894 LDEEFDTFPTSRSPELVGMRYDRLRSVAGRIQTVIGDIATQGERFQALLSWRDPRATAIF 953
Query: 953 VIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
VIFCLVAA+VL+VTPFQ++A LAG Y+MRHPRFR++TPS PINFFRRLPARTDSML
Sbjct: 954 VIFCLVAALVLFVTPFQVIAALAGFYMMRHPRFRYRTPSVPINFFRRLPARTDSML 1009
|
Source: Populus trichocarpa Species: Populus trichocarpa Genus: Populus Family: Salicaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|255537443|ref|XP_002509788.1| synaptotagmin, putative [Ricinus communis] gi|223549687|gb|EEF51175.1| synaptotagmin, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
Score = 1553 bits (4020), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 756/1013 (74%), Positives = 861/1013 (84%), Gaps = 38/1013 (3%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
M +LKLGV+VVSA+ L+PKDGQGSS+AFVEL+FDGQ+FRTT KEKDL PVWNESFYFNIS
Sbjct: 1 MINLKLGVDVVSAHNLLPKDGQGSSSAFVELYFDGQRFRTTIKEKDLNPVWNESFYFNIS 60
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVK 120
DP NL L LD YVYN+ R T+S++FLGKV LTG SFVP+SDAVVLHYPLEKR IFSRV+
Sbjct: 61 DPTNLHYLTLDVYVYNNVRATSSRTFLGKVSLTGNSFVPHSDAVVLHYPLEKRGIFSRVR 120
Query: 121 GELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQVPSSAPDPFSDDKARRRH 180
GELGLKV+VTDDPSI+SS PLPA+ES + Q P S P D+ +R H
Sbjct: 121 GELGLKVYVTDDPSIKSSTPLPAVESLPAKESGLNHGQDHLVPPVSVSVP--QDRVQR-H 177
Query: 181 TFHHLPNANISQQQQ---HSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYA 237
TFHHLPN N QQQ S+P+ Y A EMK+E K+V YS +SQP DYA
Sbjct: 178 TFHHLPNTNHQQQQHQHHSSAPAVTHHVPKYVADEMKAEAPPPKLVRMYSASASQPVDYA 237
Query: 238 LKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFV 297
LKETSP LGGG+V+ GRV+ GD ASTYDLVE+M +L+VRVVKARDLP+ DVTGS+DPFV
Sbjct: 238 LKETSPLLGGGRVVHGRVIHGDKTASTYDLVERMFFLYVRVVKARDLPAMDVTGSIDPFV 297
Query: 298 EVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDL 357
EVK+GNYKGITK++EKKQNPEWN+VFAFSRER+Q+S+LEV +KDKD+VKDD+VG+V
Sbjct: 298 EVKIGNYKGITKHFEKKQNPEWNQVFAFSRERMQASILEVVIKDKDLVKDDFVGIVS--- 354
Query: 358 NEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDS 417
L +EWYRLEDR G K KGELMLAVW GTQADEAF DAWHSDA P DS
Sbjct: 355 ------------LCSEWYRLEDR-GRKIKGELMLAVWIGTQADEAFSDAWHSDAAMPLDS 401
Query: 418 PSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQS 477
VYH+PRLWYVRVNV+EAQDL+ ++KNRFPD YVKVQIGNQVLKTK+ Q+
Sbjct: 402 -----------VYHAPRLWYVRVNVVEAQDLIPAEKNRFPDVYVKVQIGNQVLKTKTCQA 450
Query: 478 RTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHT 537
R+L+ WNED++FVASE FEDHL+L+VEDRVGP KDE IG+V+IPL SVEKRADDRI+H+
Sbjct: 451 RSLSAFWNEDLLFVASETFEDHLVLSVEDRVGPGKDEIIGRVIIPLSSVEKRADDRIIHS 510
Query: 538 RWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKP 597
RWFNLEK V A+D D KK+KFSSR+HLRVCLDGGYHVLDESTHYSSDLRPTAKQLW+P
Sbjct: 511 RWFNLEKPV--AVDVDQLKKEKFSSRIHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWRP 568
Query: 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWE 657
IG+LELGILNA GLHPMKTRDGRGT+DTYCVAKYGHKWVRTRT+I++L KYNEQYTWE
Sbjct: 569 PIGLLELGILNAVGLHPMKTRDGRGTSDTYCVAKYGHKWVRTRTLIDNLHPKYNEQYTWE 628
Query: 658 VYDPATVLTVGVFDNSHIG--GSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSG 715
V+DPATVLTVGVFDN+ +G GS+G KD KIGKVRIRISTLET RVYTHSYPLLVLHP+G
Sbjct: 629 VFDPATVLTVGVFDNNQLGEKGSNG-KDQKIGKVRIRISTLETSRVYTHSYPLLVLHPTG 687
Query: 716 VKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVAARLS 775
VKKMGELHLAIRF+ TSF NM++ YS+PLLPKMHYVRP T+ Q DMLRHQ+VNIVA RL
Sbjct: 688 VKKMGELHLAIRFTCTSFVNMLYQYSKPLLPKMHYVRPFTVMQLDMLRHQSVNIVALRLG 747
Query: 776 RAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPITT 835
RAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLM+VFSGLFAAGKWFG++CMWRNPITT
Sbjct: 748 RAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMTVFSGLFAAGKWFGDICMWRNPITT 807
Query: 836 VLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDELDE 895
VLVH+L++ML FPELILPTVFLYMF+IG+WNYRYRPRYPPHMNT+IS A+ VHPDELDE
Sbjct: 808 VLVHVLYLMLACFPELILPTVFLYMFLIGVWNYRYRPRYPPHMNTKISQAETVHPDELDE 867
Query: 896 EFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIFVIF 955
EFDTFPT+RSP++VRMRYDRLRSVAGRIQTVVGD+ATQGER Q+LLSWRDPRA AIF++F
Sbjct: 868 EFDTFPTSRSPELVRMRYDRLRSVAGRIQTVVGDIATQGERFQSLLSWRDPRATAIFILF 927
Query: 956 CLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
CLVAA+VL+VTPFQ++A L+G Y MRHPRFR++TPS PINFFRRLPARTDSML
Sbjct: 928 CLVAALVLFVTPFQVIAALSGFYAMRHPRFRYRTPSVPINFFRRLPARTDSML 980
|
Source: Ricinus communis Species: Ricinus communis Genus: Ricinus Family: Euphorbiaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|326531172|dbj|BAK04937.1| predicted protein [Hordeum vulgare subsp. vulgare] | Back alignment and taxonomy information |
|---|
Score = 1544 bits (3998), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 737/1026 (71%), Positives = 865/1026 (84%), Gaps = 28/1026 (2%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
M+ KLGVEV SA++LMPKDGQGS++A VEL FDGQ+FRT KEKDL PVWNE FYFN+S
Sbjct: 1 MATYKLGVEVASAHDLMPKDGQGSASACVELTFDGQRFRTAIKEKDLNPVWNERFYFNVS 60
Query: 61 DPHNLSNLALDAYVYN-HNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRV 119
DP NL LAL+AYVYN H S+SFLGKVR+ GTSFVP++DAV++HYPLEKR +FSRV
Sbjct: 61 DPSNLPELALEAYVYNIHKSVEGSRSFLGKVRIAGTSFVPFTDAVIMHYPLEKRGMFSRV 120
Query: 120 KGELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQVPSSAPDPFSDDKARRR 179
KGELGLKV++T+DPSIR+SNPLPAM+ ++ + SQA EQ+ + ++ A +R
Sbjct: 121 KGELGLKVYITNDPSIRASNPLPAMDPVSNN---TPPSQA-EQIAADITG--TNLNASQR 174
Query: 180 HTFH--------HLPNANISQQQQHS---SPSAAQPSMN-YGAYEMKSEPQASKIVHTYS 227
H H H ++ Q H + A QPS + YG +MK +PQ K+V YS
Sbjct: 175 HQEHRHDEVRTLHTIAKDVQHHQHHGHLPASFAEQPSNSKYGVEQMKPQPQQPKMVRMYS 234
Query: 228 GLSSQPTDYALKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSK 287
S QP DYALKETSPFLGGGQ++GGRV+ G+ ASTYDLVE+M+YLFVRVVKARDLP+
Sbjct: 235 AASQQPMDYALKETSPFLGGGQIVGGRVIGGEKHASTYDLVERMQYLFVRVVKARDLPNM 294
Query: 288 DVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKD 347
D+TGSLDPFVEV+VGNY+GITK++EK++NPEWN VFAFSRER+Q+SV+EV VKDKD+V+D
Sbjct: 295 DITGSLDPFVEVRVGNYRGITKHFEKQRNPEWNAVFAFSRERMQASVVEVLVKDKDLVRD 354
Query: 348 DYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAW 407
D+VG+VRFDLN+VP RVPPDSPLA EWYRL + G+K +GELMLAVW GTQADEAFPDAW
Sbjct: 355 DFVGMVRFDLNDVPVRVPPDSPLAPEWYRLVHKDGDKSRGELMLAVWVGTQADEAFPDAW 414
Query: 408 HSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGN 467
HSDA T D PS V TH++SKVYH+PRLWY+RVN++EAQD++I DK R+PD +V+ Q+G+
Sbjct: 415 HSDAATLED-PSAV-THMKSKVYHAPRLWYLRVNIIEAQDILIHDKTRYPDVFVRAQVGH 472
Query: 468 QVLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVE 527
Q +TK VQ+R NP WNED+MFVA+EPFEDHLIL++EDRV PNKDET+G+++IPL ++
Sbjct: 473 QHGRTKPVQARNFNPFWNEDLMFVAAEPFEDHLILSLEDRVAPNKDETLGRIIIPLTMID 532
Query: 528 KRADDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDL 587
+RADDRIVH +WFNLEK V +D D K++KFSSRLHLR+CLDGGYHVLDEST+YSSDL
Sbjct: 533 RRADDRIVHGKWFNLEKPV--LVDVDQLKREKFSSRLHLRLCLDGGYHVLDESTNYSSDL 590
Query: 588 RPTAKQLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLS 647
RPTAKQLWKPSIG+LELG+L A G+ PMKTRDG+G++DTYCVAKYG KWVRTRTI+N+ +
Sbjct: 591 RPTAKQLWKPSIGLLELGVLGAQGIVPMKTRDGKGSSDTYCVAKYGSKWVRTRTIMNNPN 650
Query: 648 AKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSG-----SKDVKIGKVRIRISTLETGRVY 702
K+NEQYTWEVYDPATVLT+G FDN +G +G KD KIGKVRIR+STLETGRVY
Sbjct: 651 PKFNEQYTWEVYDPATVLTIGAFDNGQLGDRNGEKPSSGKDAKIGKVRIRLSTLETGRVY 710
Query: 703 THSYPLLVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDML 762
THSYPLLVLHPSGVKKMGELHLAIRFS TS NM++LYSRPLLPKMHY RP+ + Q DML
Sbjct: 711 THSYPLLVLHPSGVKKMGELHLAIRFSSTSLVNMLYLYSRPLLPKMHYARPIPVLQVDML 770
Query: 763 RHQAVNIVAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKW 822
RHQAV IVAARLSR EPPLRKEVVEYMSD DSHLWSMRRSKANFFRLM+VFSGLFA KW
Sbjct: 771 RHQAVQIVAARLSRMEPPLRKEVVEYMSDFDSHLWSMRRSKANFFRLMNVFSGLFAISKW 830
Query: 823 FGEVCMWRNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRI 882
F VC W+NPITTVLVHILF+MLV FPELILPTVFLYMF+IG+WNYRYRPRYPPHMNT+I
Sbjct: 831 FSGVCAWKNPITTVLVHILFIMLVCFPELILPTVFLYMFLIGIWNYRYRPRYPPHMNTKI 890
Query: 883 SYADAVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLS 942
S+A+AVHPDELDEEFDTFPT+RS +IVRMRYDRLRSVAGRIQTVVGD+ATQGER+QALLS
Sbjct: 891 SHAEAVHPDELDEEFDTFPTSRSQEIVRMRYDRLRSVAGRIQTVVGDIATQGERVQALLS 950
Query: 943 WRDPRAAAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPA 1002
WRDPRA AIFV+FC +AA+VLYVTP Q+LA L G Y MRHPRFRH+ PS P+NFFRRLPA
Sbjct: 951 WRDPRATAIFVLFCFIAAIVLYVTPLQVLAALGGFYAMRHPRFRHRLPSTPVNFFRRLPA 1010
Query: 1003 RTDSML 1008
RTDSML
Sbjct: 1011 RTDSML 1016
|
Source: Hordeum vulgare subsp. vulgare Species: Hordeum vulgare Genus: Hordeum Family: Poaceae Order: Poales Class: Liliopsida Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|357166792|ref|XP_003580853.1| PREDICTED: uncharacterized protein LOC100833034 [Brachypodium distachyon] | Back alignment and taxonomy information |
|---|
Score = 1543 bits (3995), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 734/1022 (71%), Positives = 856/1022 (83%), Gaps = 27/1022 (2%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
M+ KLGVEV SA++LMPKDG GS++A VEL+FDGQ+FRT KEKDL PVWNE FYFN+S
Sbjct: 1 MATYKLGVEVASAHDLMPKDGHGSASACVELNFDGQRFRTAIKEKDLNPVWNEHFYFNVS 60
Query: 61 DPHNLSNLALDAYVYNHNRTT-NSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRV 119
DP NL LAL+AYVYN N++ +S+SFLGKVR+ GTSFVP+ DAV++HYPLEKR +FSRV
Sbjct: 61 DPSNLPELALEAYVYNVNKSVESSRSFLGKVRIAGTSFVPFPDAVIMHYPLEKRGMFSRV 120
Query: 120 KGELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQVPSSAPDPFSDD-KARR 178
+GELGLKV++T+DPSIR+SNPLPAM+ + +P Q A D + R
Sbjct: 121 RGELGLKVYITNDPSIRASNPLPAMDP--------VSNHSPSQAEQIAADITGTNLNTSR 172
Query: 179 RH-----TFHHLPNANISQQQQHSSPSA--AQPSMNYGAYEMKSEPQASKIVHTYSGLSS 231
H T H + Q P++ QPS YG +MK +PQ KIV YS S
Sbjct: 173 EHRNEARTLHTIAKDAHHHQHHGHLPASFSEQPS-KYGIEQMKPQPQQPKIVRMYSAASQ 231
Query: 232 QPTDYALKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTG 291
QP DYALKETSPFLGGGQ++GGRV+RG+ ASTYDLVE+M+YLFVRVVKARDLP D+TG
Sbjct: 232 QPMDYALKETSPFLGGGQIVGGRVIRGEKHASTYDLVERMQYLFVRVVKARDLPDMDITG 291
Query: 292 SLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVG 351
SLDPFVEV+VGNY+GITK++EK++NPEWN VFAF+R+R+Q+SVLEV VKDKD+VKDD+VG
Sbjct: 292 SLDPFVEVRVGNYRGITKHFEKQRNPEWNAVFAFARDRMQASVLEVLVKDKDLVKDDFVG 351
Query: 352 LVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDA 411
+VRFDLN+VP RVPPDSPLA EWYRL + G+K +GELMLAVW GTQADEAFPDAWHSDA
Sbjct: 352 MVRFDLNDVPIRVPPDSPLAPEWYRLVHKSGDKSRGELMLAVWVGTQADEAFPDAWHSDA 411
Query: 412 VTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLK 471
T D+ + TH++SKVYH+PRLWY+RVN++EAQD++I DK R+PD +V+ Q+G+Q +
Sbjct: 412 ATLDDA--SAVTHMKSKVYHAPRLWYLRVNIIEAQDILIHDKTRYPDVFVRAQVGHQHGR 469
Query: 472 TKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRAD 531
TK VQ+R NP WNED+MFVA+EPFEDHLILT+EDRVGPNKDE +G+++IPL VE+RAD
Sbjct: 470 TKPVQARNFNPFWNEDLMFVAAEPFEDHLILTLEDRVGPNKDEMLGRIIIPLTMVERRAD 529
Query: 532 DRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTA 591
DRIVH +WFNLEK V +D D KK+KFSSRLHLR+CLDGGYHVLDEST+YSSDLRPTA
Sbjct: 530 DRIVHGKWFNLEKPV--LVDVDQLKKEKFSSRLHLRLCLDGGYHVLDESTNYSSDLRPTA 587
Query: 592 KQLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYN 651
KQLWKPSIG+LELG+L A G+ PMKTRDG+G++DTYCVAKYG KW+RTRTI+N+ + K+N
Sbjct: 588 KQLWKPSIGLLELGVLGAQGIVPMKTRDGKGSSDTYCVAKYGSKWIRTRTIMNNPNPKFN 647
Query: 652 EQYTWEVYDPATVLTVGVFDNSHIGGSSG-----SKDVKIGKVRIRISTLETGRVYTHSY 706
EQYTWEVYDPATVLT+G FDN +G +G KD KIGKVRIR+STLETGRVYTHSY
Sbjct: 648 EQYTWEVYDPATVLTIGAFDNGQLGDKNGEKTSNGKDAKIGKVRIRLSTLETGRVYTHSY 707
Query: 707 PLLVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQA 766
PLLVLHPSGVKKMGELHLAIRFS TS NM++LYSRPLLPKMHY RP+ + Q DMLRHQA
Sbjct: 708 PLLVLHPSGVKKMGELHLAIRFSSTSLVNMLYLYSRPLLPKMHYARPIPVHQVDMLRHQA 767
Query: 767 VNIVAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEV 826
V IVAARLSR EPPLRKEVVEYMSD DSHLWSMRRSKANFFRLMSVFSGLFA KWF V
Sbjct: 768 VQIVAARLSRMEPPLRKEVVEYMSDFDSHLWSMRRSKANFFRLMSVFSGLFAVSKWFSGV 827
Query: 827 CMWRNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYAD 886
C W+NPITTVLVHILF+MLV FPELILPTVFLYMF+IG+WNYRYRPRYPPHMNT+IS+A+
Sbjct: 828 CAWKNPITTVLVHILFIMLVCFPELILPTVFLYMFLIGIWNYRYRPRYPPHMNTKISHAE 887
Query: 887 AVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDP 946
AVHPDELDEEFDTFPT+RS +IVRMRYDRLRSVAGRIQTVVGD+ATQGER+QALLSWRDP
Sbjct: 888 AVHPDELDEEFDTFPTSRSQEIVRMRYDRLRSVAGRIQTVVGDIATQGERVQALLSWRDP 947
Query: 947 RAAAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDS 1006
RA AIFV+FC AA+VLYVTP Q+LA L G Y MRHPRFRH+ PS P+NFFRR+PARTDS
Sbjct: 948 RATAIFVLFCFTAAIVLYVTPLQVLAALGGFYAMRHPRFRHRLPSIPVNFFRRMPARTDS 1007
Query: 1007 ML 1008
ML
Sbjct: 1008 ML 1009
|
Source: Brachypodium distachyon Species: Brachypodium distachyon Genus: Brachypodium Family: Poaceae Order: Poales Class: Liliopsida Phylum: Streptophyta Superkingdom: Eukaryota |
Prediction of Gene Ontology (GO) Terms
Close Homologs with Gene Ontology terms Detected by BLAST
Original result of BLAST against Gene Ontology (AMIGO)
| ID |
Alignment graph |
Length |
Definition |
Q cover |
H cover |
Identity |
E-value |
| Query | 1008 | ||||||
| TAIR|locus:2139727 | 1011 | AT4G11610 "AT4G11610" [Arabido | 0.989 | 0.986 | 0.668 | 0.0 | |
| TAIR|locus:2127103 | 1006 | AT4G00700 "AT4G00700" [Arabido | 0.987 | 0.989 | 0.575 | 0.0 | |
| TAIR|locus:2095853 | 773 | AT3G57880 "AT3G57880" [Arabido | 0.758 | 0.989 | 0.691 | 1.6e-308 | |
| TAIR|locus:2182305 | 769 | AT5G12970 "AT5G12970" [Arabido | 0.757 | 0.993 | 0.680 | 1.5e-305 | |
| TAIR|locus:2009492 | 1029 | AT1G22610 "AT1G22610" [Arabido | 0.765 | 0.750 | 0.629 | 2e-303 | |
| TAIR|locus:2017627 | 776 | AT1G51570 [Arabidopsis thalian | 0.759 | 0.987 | 0.676 | 3.2e-303 | |
| TAIR|locus:2162712 | 1036 | AT5G48060 "AT5G48060" [Arabido | 0.736 | 0.716 | 0.636 | 1.5e-296 | |
| TAIR|locus:2020280 | 1012 | AT1G04150 "AT1G04150" [Arabido | 0.968 | 0.964 | 0.509 | 1.5e-271 | |
| TAIR|locus:2098846 | 972 | AT3G61300 "AT3G61300" [Arabido | 0.721 | 0.747 | 0.621 | 2.4e-259 | |
| TAIR|locus:2019070 | 1081 | QKY "AT1G74720" [Arabidopsis t | 0.721 | 0.672 | 0.513 | 1.2e-236 |
| TAIR|locus:2139727 AT4G11610 "AT4G11610" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 3670 (1297.0 bits), Expect = 0., P = 0.
Identities = 682/1020 (66%), Positives = 827/1020 (81%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
MS+LKLGV+V+ A+ L PKDGQG+SNA+VEL+FDGQK RTT K++DL PVWNESF+FNIS
Sbjct: 3 MSNLKLGVDVIGAHNLFPKDGQGTSNAYVELYFDGQKHRTTIKDRDLNPVWNESFFFNIS 62
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVK 120
DP L L L+A Y+HNR+TN +SFLGKV L+GTSFVP+SDAVVLH+P+E+R IFSRV+
Sbjct: 63 DPSRLHYLNLEAQAYSHNRSTNGRSFLGKVSLSGTSFVPHSDAVVLHFPMERRGIFSRVR 122
Query: 121 GELGLKVFVTDDPSIRSS--------NPLPAMESFGHSDLRSTKSQAPEQVPSSAPDPFS 172
GELGLKV++TD+ S++SS N PA+ + + RS K +P+SA +
Sbjct: 123 GELGLKVYITDEASLKSSAASNDHPDNLDPALPRAMNVEHRSDKRHVFYNLPNSAQE--- 179
Query: 173 DDKARRRHTFHHLPN--ANIXXXXXXXXXXXXXXXMNYGAYEMKSEP-QASKIVHTYSGL 229
+H PN +++ + EM+SEP + SK+VH +S
Sbjct: 180 -----HQHQHPQGPNQSSSLAAEQDNHNEHHHHYVPKHQVDEMRSEPARPSKLVHAHSIA 234
Query: 230 SSQPTDYALKETSPFLXXXXXXXXXXXXXDLRA-STYDLVEQMRYLFVRVVKARDLPSKD 288
S+QP D+ALKETSP L D A STYDLVE+M +L+VRVVKAR+LP D
Sbjct: 235 SAQPADFALKETSPHLGGGRVVGGRVIHKDKTATSTYDLVERMYFLYVRVVKARELPIMD 294
Query: 289 VTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAXXXXXXXXXX 348
+TGS+DPFVEV+VGNYKGIT+++EK+Q+PEWN+VFAF++ER+Q+SVLEV
Sbjct: 295 ITGSVDPFVEVRVGNYKGITRHFEKRQHPEWNQVFAFAKERMQASVLEVVVKDKDLLKDD 354
Query: 349 YVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWH 408
YVG VRFD+N+VP RVPPDSPLA +WYRLED+KGEK KGELMLAVW GTQADEAF DAWH
Sbjct: 355 YVGFVRFDINDVPLRVPPDSPLAPQWYRLEDKKGEKIKGELMLAVWIGTQADEAFSDAWH 414
Query: 409 SDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQ 468
SDA P D +S +RSKVYH+PRLWYVRVNV+EAQDL+ +DK RFPD YVK Q+GNQ
Sbjct: 415 SDAAMPVDCSPAISAVLRSKVYHAPRLWYVRVNVIEAQDLIPTDKTRFPDVYVKAQLGNQ 474
Query: 469 VLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEK 528
V+KT+ Q+RTL VWNED +FV +EPFEDHL+LTVEDRV P KDE +G+ IPL++VEK
Sbjct: 475 VMKTRPCQARTLGAVWNEDFLFVVAEPFEDHLVLTVEDRVAPGKDEIVGRTYIPLNTVEK 534
Query: 529 RADDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLR 588
RADD ++H RW+NLE+ V +D D K++KFS R+HLRVCL+GGYHVLDESTHYSSDLR
Sbjct: 535 RADDHMIHARWYNLERPV--IVDVDQLKREKFSMRIHLRVCLEGGYHVLDESTHYSSDLR 592
Query: 589 PTAKQLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSA 648
P+A+ LW+ IGVLELGILNA GLHPMKTR+GRGT+DT+CV KYG KWVRTRT++++L
Sbjct: 593 PSARPLWRQPIGVLELGILNAVGLHPMKTREGRGTSDTFCVGKYGQKWVRTRTMVDNLCP 652
Query: 649 KYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPL 708
KYNEQYTWEV+DPATVLTVGVFDN +G G++DVKIGK+RIR+STLETGR+YTHSYPL
Sbjct: 653 KYNEQYTWEVFDPATVLTVGVFDNGQLG-EKGNRDVKIGKIRIRLSTLETGRIYTHSYPL 711
Query: 709 LVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVN 768
LVLHP+GVKKMGELH+A+RF+ SFANM++ YS+PLLPKMHYVRP ++ QQDMLRHQAVN
Sbjct: 712 LVLHPTGVKKMGELHMAVRFTCISFANMLYQYSKPLLPKMHYVRPFSVMQQDMLRHQAVN 771
Query: 769 IVAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCM 828
IVAARL RAEPPLRKE++E+MSD DSHLWSMR+SKANFFR+M+VFSG+ A GKWF ++C
Sbjct: 772 IVAARLGRAEPPLRKEIIEFMSDTDSHLWSMRKSKANFFRMMTVFSGVIAVGKWFSDICS 831
Query: 829 WRNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAV 888
WRNPITTVLVH+LF+MLV PELILPT+FLYMF+IGLWNYR+RPRYPPHMNT+IS A+AV
Sbjct: 832 WRNPITTVLVHVLFLMLVCLPELILPTMFLYMFLIGLWNYRFRPRYPPHMNTKISQAEAV 891
Query: 889 HPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRA 948
HPDELDEEFDTFPTTR+PD+VR+RYDRLRSVAGRIQTV+GD+ATQGER QALLSWRDPRA
Sbjct: 892 HPDELDEEFDTFPTTRNPDMVRLRYDRLRSVAGRIQTVIGDLATQGERFQALLSWRDPRA 951
Query: 949 AAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
AIFVI C +AA+V ++TP Q++ LAG + MRHPRFRH+ PS P+NFFRRLPARTDSML
Sbjct: 952 TAIFVILCFIAAIVFFITPIQIVVALAGFFTMRHPRFRHRLPSVPVNFFRRLPARTDSML 1011
|
|
| TAIR|locus:2127103 AT4G00700 "AT4G00700" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 3105 (1098.1 bits), Expect = 0., P = 0.
Identities = 586/1019 (57%), Positives = 766/1019 (75%)
Query: 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNIS 60
MS++KLGVEV+SA L+ +D S + FVEL FD Q FR TTK D PVW+E FYF +S
Sbjct: 1 MSNIKLGVEVISAQGLLQRDKHNSCSPFVELKFDNQIFRATTKHNDPNPVWHECFYFVVS 60
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVK 120
DP LS L+A+VY++ ++K FLGKVR+ GTSFVP S+A +YPLEKRS+FSR +
Sbjct: 61 DPSVLSTRTLEAHVYSYQNEFDAKPFLGKVRVNGTSFVPRSEAAPFNYPLEKRSVFSRAR 120
Query: 121 GELGLKVFVTDDPSIRSSNPLPAMES---FGHSDLRSTKSQAPEQVPSSAPDPFSDDKAR 177
GEL L+VF+TDDPS+ S P P ES + S + S A D + K +
Sbjct: 121 GELCLRVFITDDPSVTPSVPTPVPESPQAYSPSPRKEHVKSLITADASMATDERRELKPK 180
Query: 178 RRHTFHHLPNANIXXXXXXXXXXXXXXXMNYGAYEMKSEPQASKIVHTYS---GLSSQPT 234
R TFH+ +A + MNYG +EM++ P ++V L P
Sbjct: 181 TR-TFHN--SAPLVKQQPM---------MNYGIHEMRAAPMPPRVVQVNGPGPSLHQLPP 228
Query: 235 DYALKETSPFLXXXXXXXXXXXXXDLR--ASTYDLVEQMRYLFVRVVKARDLPSKDVTGS 292
D+++KETSP L R + TYDLVE+M++L+VRVVKARDLP+KD+TGS
Sbjct: 229 DFSVKETSPLLGGGRIVGGRVVRGTERPTSGTYDLVEEMKFLYVRVVKARDLPNKDLTGS 288
Query: 293 LDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAXXXXXXXXXXYVGL 352
LDP+V VK+GN+KG+T ++ K +PEWN+VFAF+++ +QS+ LEV +VG+
Sbjct: 289 LDPYVVVKIGNFKGVTTHFNKNTDPEWNQVFAFAKDNLQSNFLEVMVKDKDILLDDFVGI 348
Query: 353 VRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAV 412
V+FDL EV +RVPPDSPLA +WYRLE+++GEKK E+MLAVW GTQADEAF DA SD++
Sbjct: 349 VKFDLREVQSRVPPDSPLAPQWYRLENKRGEKKNYEIMLAVWSGTQADEAFGDATFSDSL 408
Query: 413 TPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVI-SDKNRFPDAYVKVQIGNQVLK 471
+DS + +S ++RSKVYHSPRLWY+RV ++EAQD++I SDK+R P+ +V+V++GNQ+L+
Sbjct: 409 VDSDSSNIISANLRSKVYHSPRLWYLRVQILEAQDVIIVSDKSRVPEVFVRVKVGNQMLR 468
Query: 472 TKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRAD 531
TK Q R+ NP W ++ FV +EPFED+L+L+VED PN+DE +GK VI ++ +EKR D
Sbjct: 469 TKFPQ-RSNNPKWGDEFTFVVAEPFEDNLVLSVEDHTAPNRDEPVGKAVILMNDIEKRID 527
Query: 532 DRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTA 591
D+ H RW +LE S+S A+D D AKK KF++RL + LDGGYHV DES + SSDLRP++
Sbjct: 528 DKPFHDRWVHLEDSISDAMDVDKAKKVKFATRLRYKAVLDGGYHVFDESMYNSSDLRPSS 587
Query: 592 KQLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYN 651
++LWKP+IGVLELGILNA+ H MKTR+G+GT+DTY VAKYGHKWVR+RT+INS++ KYN
Sbjct: 588 RKLWKPAIGVLELGILNANVFHSMKTREGKGTSDTYVVAKYGHKWVRSRTVINSMNPKYN 647
Query: 652 EQYTWEVYDPATVLTVGVFDNSHIG-GSSGSK-DVKIGKVRIRISTLETGRVYTHSYPLL 709
EQYTWEV+DPATVLT+ VFDN+H G G+K D IGKVRIR+STL+TGRVYTH+YPLL
Sbjct: 648 EQYTWEVFDPATVLTICVFDNAHFAAGDGGNKRDQPIGKVRIRLSTLQTGRVYTHAYPLL 707
Query: 710 VLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNI 769
VL P+G+KK GELHLA+RF+ TS ++M+ Y++PLLPKMHY+ PL+ QQ+ L+ QA+NI
Sbjct: 708 VLQPTGLKKRGELHLAVRFTCTSVSSMLMKYTKPLLPKMHYILPLSTNQQEALKMQAINI 767
Query: 770 VAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMW 829
+ RL R+EPPLR+EVV+Y++D S L+SMRRSKANF R +VFSG + KW +VC W
Sbjct: 768 IIVRLGRSEPPLRREVVDYLTDWKSQLFSMRRSKANFNRFTTVFSGALSVWKWMEQVCTW 827
Query: 830 RNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVH 889
+ P+TT LVH+L+ MLV FPE+ILPTVFLYM +IG+WNYR++PR+PPHM+ ++SYAD V+
Sbjct: 828 KTPVTTALVHVLYTMLVTFPEMILPTVFLYMAVIGMWNYRFKPRFPPHMDAKLSYADNVN 887
Query: 890 PDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAA 949
DELDEEFDTFPT R+PDIV+MRYDRLRSVAG++Q+V GD+A QGER+QALLSWRDPRA
Sbjct: 888 SDELDEEFDTFPTVRAPDIVKMRYDRLRSVAGKVQSVAGDIAAQGERVQALLSWRDPRAT 947
Query: 950 AIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
AIFV FC + A+ LY+TPF+L+ALL+G Y MRHP+ RH+ PSAP+NFFRRLPA TDSML
Sbjct: 948 AIFVTFCFIIAMALYITPFKLVALLSGYYFMRHPKLRHRIPSAPVNFFRRLPAMTDSML 1006
|
|
| TAIR|locus:2095853 AT3G57880 "AT3G57880" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 2960 (1047.0 bits), Expect = 1.6e-308, P = 1.6e-308
Identities = 539/779 (69%), Positives = 657/779 (84%)
Query: 233 PTDYALKETSPFLXXXXXXXXXXXXXDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGS 292
P D++LKET P L D STYDLVEQM+YL+VRVVKA++LP KD+TGS
Sbjct: 6 PEDFSLKETRPHLGGGKLSG------DKLTSTYDLVEQMQYLYVRVVKAKELPGKDMTGS 59
Query: 293 LDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAXXXXXXXXXXYVGL 352
DP+VEVK+GNYKG T+++EKK NPEWN+VFAFS++RIQ+S LE +G
Sbjct: 60 CDPYVEVKLGNYKGTTRHFEKKSNPEWNQVFAFSKDRIQASFLEATVKDKDFVKDDLIGR 119
Query: 353 VRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAV 412
V FDLNEVP RVPPDSPLA +WYRLEDRKG+K KGELMLAVW+GTQADEAFP+AWHSDA
Sbjct: 120 VVFDLNEVPKRVPPDSPLAPQWYRLEDRKGDKVKGELMLAVWFGTQADEAFPEAWHSDAA 179
Query: 413 TPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKT 472
T S ++ +IRSKVY SP+LWY+RVNV+EAQDL+ +DK R+P+ YVK +GNQ L+T
Sbjct: 180 TV--SGTDALANIRSKVYLSPKLWYLRVNVIEAQDLIPTDKQRYPEVYVKAIVGNQALRT 237
Query: 473 KSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADD 532
+ QSRT+NP+WNED+MFVA+EPFE+ LIL+VEDRV PNKDE +G+ IPL +++R D
Sbjct: 238 RVSQSRTINPMWNEDLMFVAAEPFEEPLILSVEDRVAPNKDEVLGRCAIPLQYLDRRFDH 297
Query: 533 RIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAK 592
+ V++RW+NLEK + +DG+ K+ KF+SR+H+R+CL+GGYHVLDESTHYSSDLRPTAK
Sbjct: 298 KPVNSRWYNLEKHIM--VDGEK-KETKFASRIHMRICLEGGYHVLDESTHYSSDLRPTAK 354
Query: 593 QLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNE 652
QLWKP+IGVLELGILNA GL PMKT+DGRGT D YCVAKYG KW+RTRTII+S + ++NE
Sbjct: 355 QLWKPNIGVLELGILNATGLMPMKTKDGRGTTDAYCVAKYGQKWIRTRTIIDSFTPRWNE 414
Query: 653 QYTWEVYDPATVLTVGVFDNSHI-GGSS--GSKDVKIGKVRIRISTLETGRVYTHSYPLL 709
QYTWEV+DP TV+TVGVFDN H+ GG G+KD +IGKVRIR+STLET RVYTHSYPLL
Sbjct: 415 QYTWEVFDPCTVVTVGVFDNCHLHGGEKIGGAKDSRIGKVRIRLSTLETDRVYTHSYPLL 474
Query: 710 VLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNI 769
VLHP+GVKKMGE+HLA+RF+ +S NMM++YS+PLLPKMHY+ PLT++Q D LRHQA I
Sbjct: 475 VLHPNGVKKMGEIHLAVRFTCSSLLNMMYMYSQPLLPKMHYIHPLTVSQLDNLRHQATQI 534
Query: 770 VAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMW 829
V+ RL+RAEPPLRKEVVEYM DV SH+WSMRRSKANFFR+M V SGL A GKWF ++C W
Sbjct: 535 VSMRLTRAEPPLRKEVVEYMLDVGSHMWSMRRSKANFFRIMGVLSGLIAVGKWFEQICNW 594
Query: 830 RNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVH 889
+NPITTVL+H+LF++LV +PELILPT+FLY+F+IG+W YR+RPR+PPHM+TR+S+AD+ H
Sbjct: 595 KNPITTVLIHLLFIILVLYPELILPTIFLYLFLIGIWYYRWRPRHPPHMDTRLSHADSAH 654
Query: 890 PDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAA 949
PDELDEEFDTFPT+R DIVRMRYDRLRS+AGRIQTVVGD+ATQGER+Q+LLSWRDPRA
Sbjct: 655 PDELDEEFDTFPTSRPSDIVRMRYDRLRSIAGRIQTVVGDLATQGERLQSLLSWRDPRAT 714
Query: 950 AIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
A+FV+FCL+AAV+LYVTPFQ++AL G Y +RHPRFR+K PS P+NFFRRLPARTD ML
Sbjct: 715 ALFVLFCLIAAVILYVTPFQVVALCIGIYALRHPRFRYKLPSVPLNFFRRLPARTDCML 773
|
|
| TAIR|locus:2182305 AT5G12970 "AT5G12970" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 2932 (1037.2 bits), Expect = 1.5e-305, P = 1.5e-305
Identities = 529/777 (68%), Positives = 650/777 (83%)
Query: 232 QPTDYALKETSPFLXXXXXXXXXXXXXDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTG 291
Q D+ALKETSP + D STYDLVEQM YL+VRVVKA++LP KDVTG
Sbjct: 6 QNIDFALKETSPKIGAGSVTG------DKLCSTYDLVEQMHYLYVRVVKAKELPGKDVTG 59
Query: 292 SLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAXXXXXXXXXXYVG 351
S DP+VEVK+GNY+G+TK++EK+ NPEW +VFAFS+ERIQ+S+LEV +G
Sbjct: 60 SCDPYVEVKLGNYRGMTKHFEKRSNPEWKQVFAFSKERIQASILEVVVKDKDVVLDDLIG 119
Query: 352 LVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDA 411
+ FDLNE+P RVPPDSPLA +WYRLEDR G K KGELMLAVW GTQADEAF DAWHSDA
Sbjct: 120 RIMFDLNEIPKRVPPDSPLAPQWYRLEDRHGRKVKGELMLAVWMGTQADEAFSDAWHSDA 179
Query: 412 VTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLK 471
T P V THIRSKVY SP+LWYVRVNV+EAQDL+ DK +FP+ YVK +GNQ L+
Sbjct: 180 ATV--GPEGV-THIRSKVYLSPKLWYVRVNVIEAQDLIPHDKTKFPEVYVKAMLGNQTLR 236
Query: 472 TKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRAD 531
T+ Q++TLNP+WNED+MFV +EPFE+ LIL VEDRV PNKDET+G+ IPL +V++R D
Sbjct: 237 TRISQTKTLNPMWNEDLMFVVAEPFEEALILAVEDRVAPNKDETLGRCAIPLQNVQRRLD 296
Query: 532 DRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTA 591
R +++RWFNLEK + ++G+ K+ KF+SR+HLR+ L+GGYHVLDESTHYSSDLRPTA
Sbjct: 297 HRPLNSRWFNLEKHIM--VEGEQ-KEIKFASRIHLRIFLEGGYHVLDESTHYSSDLRPTA 353
Query: 592 KQLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYN 651
KQLWKPSIG+LE+GI++A GL PMK++DG+GT D YCVAKYG KW+RTRTI++S + K+N
Sbjct: 354 KQLWKPSIGLLEVGIISAHGLMPMKSKDGKGTTDAYCVAKYGQKWIRTRTIVDSFTPKWN 413
Query: 652 EQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVL 711
EQYTWEV+D TV+T G FDN HI G SG KD++IGKVRIR+STLE R+YTHSYPLLV
Sbjct: 414 EQYTWEVFDTCTVITFGAFDNGHIPGGSG-KDLRIGKVRIRLSTLEADRIYTHSYPLLVF 472
Query: 712 HPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVA 771
HPSG+KK GE+ LA+RF+ S NM+ +YS+PLLPKMHY+ PL++ Q D LRHQA+NIV+
Sbjct: 473 HPSGIKKTGEIQLAVRFTCLSLINMLHMYSQPLLPKMHYIHPLSVLQLDSLRHQAMNIVS 532
Query: 772 ARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRN 831
ARL+RAEPPLRKE+VEYM DVDSH+WSMRRSKANFFR+M+V SGL A GKWF ++C WRN
Sbjct: 533 ARLNRAEPPLRKEIVEYMLDVDSHMWSMRRSKANFFRIMNVLSGLIAVGKWFDQICNWRN 592
Query: 832 PITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPD 891
PITT+L+H+LF++LV +PELILPTVFLY+F+IG+WN+R+RPR+PPHM+TR+S+ADAVHPD
Sbjct: 593 PITTILIHVLFIILVLYPELILPTVFLYLFLIGIWNFRWRPRHPPHMDTRLSHADAVHPD 652
Query: 892 ELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAI 951
ELDEEFDTFPT+RS +IVRMRYDRLRS+ GR+QTV+GD+ATQGER +LLSWRDPRA +
Sbjct: 653 ELDEEFDTFPTSRSSEIVRMRYDRLRSIGGRVQTVIGDLATQGERFLSLLSWRDPRATTL 712
Query: 952 FVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
FV+FCL+AA+VLYVTPFQ++ALLAG Y++RHPRFRHK PS P+N FRRLPAR+DS+L
Sbjct: 713 FVLFCLIAAIVLYVTPFQVVALLAGIYVLRHPRFRHKLPSVPLNLFRRLPARSDSLL 769
|
|
| TAIR|locus:2009492 AT1G22610 "AT1G22610" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 2633 (931.9 bits), Expect = 2.0e-303, Sum P(2) = 2.0e-303
Identities = 492/782 (62%), Positives = 621/782 (79%)
Query: 232 QPTDYALKETSPFLXXXXXXXXXXXXX-DLRASTYDLVEQMRYLFVRVVKARDLPSKDVT 290
Q ++ L ETSP L D +STYDLVEQM YL+V VVKARDLP DV+
Sbjct: 253 QNPEFQLIETSPPLAARMRQSYYYRSSGDKTSSTYDLVEQMHYLYVSVVKARDLPVMDVS 312
Query: 291 GSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAXXXXXXXXXX-Y 349
GSLDP+VEVK+GNYKG+TK+ EK NP W ++FAFS+ER+QS++LEV +
Sbjct: 313 GSLDPYVEVKLGNYKGLTKHLEKNSNPIWKQIFAFSKERLQSNLLEVTVKDKDLLTKDDF 372
Query: 350 VGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK-KKGELMLAVWYGTQADEAFPDAWH 408
VG V DL EVP RVPPDSPLA +WYRLED+KG K +GE+MLAVW GTQADE+FPDAWH
Sbjct: 373 VGRVHIDLTEVPLRVPPDSPLAPQWYRLEDKKGMKTNRGEIMLAVWMGTQADESFPDAWH 432
Query: 409 SDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQ 468
SDA S SN+S + RSKVY SP+L+Y+R++VMEAQDLV SDK R PDA VK+Q GNQ
Sbjct: 433 SDAHRV--SHSNLS-NTRSKVYFSPKLYYLRIHVMEAQDLVPSDKGRVPDAIVKIQAGNQ 489
Query: 469 VLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEK 528
+ T++ Q RT+NP W+E++MFV SEPFED +I++V+DR+GP KDE +G+V IP+ V
Sbjct: 490 MRATRTPQMRTMNPQWHEELMFVVSEPFEDMVIVSVDDRIGPGKDEILGRVFIPVRDVPV 549
Query: 529 RAD-DRIVHTRWFNLEKSVSAALDGDNAK-KDKFSSRLHLRVCLDGGYHVLDESTHYSSD 586
R + ++ RWFNL++ S +++ +N K K+KFSS++ LRVC++ GYHVLDESTH+SSD
Sbjct: 550 RQEVGKMPDPRWFNLQRH-SMSMEEENEKRKEKFSSKILLRVCIEAGYHVLDESTHFSSD 608
Query: 587 LRPTAKQLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSL 646
L+P++K L KPSIG+LELGIL+A L PMK +DGR T D YCVAKYG+KWVRTRT++++L
Sbjct: 609 LQPSSKHLRKPSIGILELGILSARNLMPMKGKDGRMT-DPYCVAKYGNKWVRTRTLLDAL 667
Query: 647 SAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSY 706
+ K+NEQYTWEV+DP TV+T+GVFDNSH+ KD +IGKVR+R+STLET RVYTH Y
Sbjct: 668 APKWNEQYTWEVHDPCTVITIGVFDNSHVNDGGDFKDQRIGKVRVRLSTLETDRVYTHFY 727
Query: 707 PLLVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQA 766
PLLVL P G+KK GEL LA+R++ T F NMM Y RPLLPKMHY++P+ + D+LRHQA
Sbjct: 728 PLLVLTPGGLKKNGELQLALRYTCTGFVNMMAQYGRPLLPKMHYIQPIPVRHIDLLRHQA 787
Query: 767 VNIVAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEV 826
+ IVA RLSR+EPPLR+EVVEYM DVD H++S+RRSKANF R+MS+ S + KWF ++
Sbjct: 788 MQIVATRLSRSEPPLRREVVEYMLDVDYHMFSLRRSKANFSRIMSLLSSVTLVCKWFNDI 847
Query: 827 CMWRNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYAD 886
C WRNPITT LVH+LF++LV +PELILPTVFLY+F+IG+WNYRYRPR+PPHM+ R+S AD
Sbjct: 848 CTWRNPITTCLVHVLFLILVCYPELILPTVFLYLFVIGMWNYRYRPRHPPHMDARVSQAD 907
Query: 887 AVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDP 946
HPDELDEEFDTFPT+R DIVRMRYDRLRSV GR+QTVVGD+ATQGERIQALLSWRDP
Sbjct: 908 NAHPDELDEEFDTFPTSRPADIVRMRYDRLRSVGGRVQTVVGDLATQGERIQALLSWRDP 967
Query: 947 RAAAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDS 1006
RA A+F++F L+ AV +YVTPFQ++A++ G +++RHPRFR + PS P NFF+RLPA++D
Sbjct: 968 RATALFIVFALIWAVFIYVTPFQVIAIIIGLFMLRHPRFRSRMPSVPANFFKRLPAKSDM 1027
Query: 1007 ML 1008
+L
Sbjct: 1028 LL 1029
|
|
| TAIR|locus:2017627 AT1G51570 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 2910 (1029.4 bits), Expect = 3.2e-303, P = 3.2e-303
Identities = 528/781 (67%), Positives = 651/781 (83%)
Query: 233 PTDYALKETSPFLXXXXXXXXXXXXXDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGS 292
P D++LKET P L D +TYDLVEQM+YL+VRVVKA++LP KD+TGS
Sbjct: 6 PEDFSLKETKPHLGGGKVTG------DKLTTTYDLVEQMQYLYVRVVKAKELPGKDLTGS 59
Query: 293 LDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAXXXXXXXXXXYVGL 352
DP+VEVK+GNY+G T+++EKK NPEWN+VFAFS++R+Q+S LE +G
Sbjct: 60 CDPYVEVKLGNYRGTTRHFEKKSNPEWNQVFAFSKDRVQASYLEATVKDKDLVKDDLIGR 119
Query: 353 VRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAV 412
V FDLNE+P RVPPDSPLA +WYRLED KG+K KGELMLAVW+GTQADEAFP+AWHSDA
Sbjct: 120 VVFDLNEIPKRVPPDSPLAPQWYRLEDGKGQKVKGELMLAVWFGTQADEAFPEAWHSDAA 179
Query: 413 TPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKT 472
T S ++ +IRSKVY SP+LWY+RVNV+EAQDL+ SDK R+P+ +VKV +GNQ L+T
Sbjct: 180 TV--SGTDALANIRSKVYLSPKLWYLRVNVIEAQDLIPSDKGRYPEVFVKVIMGNQALRT 237
Query: 473 KSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADD 532
+ QSR++NP+WNED+MFV +EPFE+ LIL+VEDRV PNKDE +G+ +PL ++KR D
Sbjct: 238 RVSQSRSINPMWNEDLMFVVAEPFEEPLILSVEDRVAPNKDEVLGRCAVPLQYLDKRFDY 297
Query: 533 RIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAK 592
R V++RWFNLEK V ++G K+ KF+S++H+R+CL+GGYHVLDESTHYSSDLRPTAK
Sbjct: 298 RPVNSRWFNLEKHV--IMEGGEKKEIKFASKIHMRICLEGGYHVLDESTHYSSDLRPTAK 355
Query: 593 QLWKPSIGVLELGILNADGLHPMKTRDG-RGTADTYCVAKYGHKWVRTRTIINSLSAKYN 651
QLWKP+IGVLELG+LNA GL PMK ++G RGT D YCVAKYG KW+RTRTII+S + ++N
Sbjct: 356 QLWKPNIGVLELGVLNATGLMPMKAKEGGRGTTDAYCVAKYGQKWIRTRTIIDSFTPRWN 415
Query: 652 EQYTWEVYDPATVLTVGVFDNSHI-GG---SSGSKDVKIGKVRIRISTLETGRVYTHSYP 707
EQYTWEV+DP TV+TVGVFDN H+ GG + G KD +IGKVRIR+STLE RVYTHSYP
Sbjct: 416 EQYTWEVFDPCTVVTVGVFDNCHLHGGDKNNGGGKDSRIGKVRIRLSTLEADRVYTHSYP 475
Query: 708 LLVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAV 767
LLVLHPSGVKKMGE+HLA+RF+ +S NMM++YS PLLPKMHY+ PLT++Q D LRHQA
Sbjct: 476 LLVLHPSGVKKMGEIHLAVRFTCSSLLNMMYMYSMPLLPKMHYLHPLTVSQLDNLRHQAT 535
Query: 768 NIVAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVC 827
IV+ RL+RAEPPLRKEVVEYM DV SH+WSMRRSKANFFR+M V SG+ A GKWF ++C
Sbjct: 536 QIVSTRLTRAEPPLRKEVVEYMLDVGSHMWSMRRSKANFFRIMGVLSGIIAVGKWFEQIC 595
Query: 828 MWRNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADA 887
+W+NPITTVL+HILF++LV +PELILPT+FLY+F+IG+W YR+RPR+PPHM+TR+S+AD+
Sbjct: 596 VWKNPITTVLIHILFIILVIYPELILPTIFLYLFLIGVWYYRWRPRHPPHMDTRLSHADS 655
Query: 888 VHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPR 947
HPDELDEEFDTFPT+R DIVRMRYDRLRS+AGRIQTVVGD+ATQGER Q+LLSWRDPR
Sbjct: 656 AHPDELDEEFDTFPTSRPSDIVRMRYDRLRSIAGRIQTVVGDLATQGERFQSLLSWRDPR 715
Query: 948 AAAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSM 1007
A A+FV+FCL+AAV+LY+TPFQ++A G Y++RHPR R+K PS P+NFFRRLPARTD M
Sbjct: 716 ATALFVLFCLIAAVILYITPFQVVAFAIGLYVLRHPRLRYKLPSVPLNFFRRLPARTDCM 775
Query: 1008 L 1008
L
Sbjct: 776 L 776
|
|
| TAIR|locus:2162712 AT5G48060 "AT5G48060" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 2618 (926.6 bits), Expect = 1.5e-296, Sum P(2) = 1.5e-296
Identities = 480/754 (63%), Positives = 610/754 (80%)
Query: 264 TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQN-PEWNEV 322
TYDLVEQM YL+VRVVKA++LP +TG DP+VEVK+GNYKG TK +++K PEWN+V
Sbjct: 286 TYDLVEQMFYLYVRVVKAKELPPGSITGGCDPYVEVKLGNYKGRTKIFDRKTTIPEWNQV 345
Query: 323 FAFSRERIQSSVLEV-AXXXXXXXXXXYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK 381
FAF++ERIQSSVLEV +G V FDLNE+PTRVPP+SPLA +WYRLED +
Sbjct: 346 FAFTKERIQSSVLEVFVKDKETLGRDDILGKVVFDLNEIPTRVPPNSPLAPQWYRLEDWR 405
Query: 382 GEKK--KGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVR 439
GE K +GE+MLAVW GTQADEAFP+AWH+D+ + V +IRSKVY SP+LWY+R
Sbjct: 406 GEGKVVRGEIMLAVWMGTQADEAFPEAWHADSASVHGE--GVF-NIRSKVYVSPKLWYLR 462
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDH 499
VNV+EAQD++ SD+NR PD +VK +G Q LKT +T NP+W ED++FV +EPFE+
Sbjct: 463 VNVIEAQDMIPSDRNRLPDVFVKASVGMQTLKTSICSIKTTNPLWKEDLVFVVAEPFEEQ 522
Query: 500 LILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAKKD- 558
L+++VEDRV +KDE IGK+ +P++ EKR D R VH+RWFNL+K + L+ D +K+
Sbjct: 523 LVISVEDRVHTSKDEVIGKITLPMNVFEKRLDHRPVHSRWFNLDKYGTGVLEPDARRKEH 582
Query: 559 KFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIGVLELGILNADGLHPMKTR 618
KFSSR+HLR+CL+GGYHV+DEST Y SD RPTA+QLWK +G+LE+GIL A+GL PMK +
Sbjct: 583 KFSSRIHLRICLEGGYHVMDESTMYISDTRPTARQLWKQPVGMLEIGILGANGLVPMKLK 642
Query: 619 DGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIG-- 676
DGRG+ + YCVAKYG KWVRTRTI+++LS ++NEQYTWEVYDP TV+T+GVFDNSH+G
Sbjct: 643 DGRGSTNAYCVAKYGQKWVRTRTILDTLSPRWNEQYTWEVYDPCTVITLGVFDNSHLGSA 702
Query: 677 --GSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSYTSFA 734
G++ S+D +IGKVRIR+STLE ++YTHS+PLLVL P G+KK G+L +++RF+ S A
Sbjct: 703 QSGTADSRDARIGKVRIRLSTLEAHKIYTHSFPLLVLQPHGLKKTGDLQISVRFTTLSLA 762
Query: 735 NMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVAARLSRAEPPLRKEVVEYMSDVDS 794
N+++ Y PLLPKMHY+ P T+ Q D LR+QA+NIV+ RL RAEPPLRKEVVEYM DVDS
Sbjct: 763 NIIYNYGHPLLPKMHYLFPFTVNQVDGLRYQAMNIVSTRLGRAEPPLRKEVVEYMLDVDS 822
Query: 795 HLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPITTVLVHILFVMLVYFPELILP 854
HLWSMRRSKANFFR+MS+ SG F GKW +VC WR P+T+VLV++LF +LV +PELILP
Sbjct: 823 HLWSMRRSKANFFRIMSLLSGYFLVGKWLEDVCNWRYPVTSVLVNVLFFILVMYPELILP 882
Query: 855 TVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDELDEEFDTFPTTRSPDIVRMRYD 914
T+FLYMF IGLWN+R RPR+PPHM+ ++S+A+AV PDELDEEFDTFPT+RS ++VR+RYD
Sbjct: 883 TMFLYMFFIGLWNFRSRPRHPPHMDMKLSWAEAVGPDELDEEFDTFPTSRSQELVRLRYD 942
Query: 915 RLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIFVIFCLVAAVVLYVTPFQLLALL 974
RLRSVAGRIQTVVGD+A QGERIQ+LLSWRDPRA ++F++FCL A+VVLY PF+ +AL
Sbjct: 943 RLRSVAGRIQTVVGDIAAQGERIQSLLSWRDPRATSLFILFCLAASVVLYAMPFKAIALA 1002
Query: 975 AGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
+G Y +RHP+FR K PS P NFF+RLP+ TDS+L
Sbjct: 1003 SGLYYLRHPKFRSKLPSLPSNFFKRLPSSTDSLL 1036
|
|
| TAIR|locus:2020280 AT1G04150 "AT1G04150" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 2611 (924.2 bits), Expect = 1.5e-271, P = 1.5e-271
Identities = 524/1029 (50%), Positives = 709/1029 (68%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
+L VE+V A+ LMPKDG+ SS+ FVE+ F+ Q+ RT K KDL P+WNE F++ D ++
Sbjct: 12 RLVVEIVGAHNLMPKDGEDSSSPFVEVQFENQRLRTKVKPKDLNPIWNEKLVFHVIDVND 71
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELG 124
L + AL+ VYN R++NS++FLGKVR+ G+S ++VV Y LEKRS+FS V+GE+
Sbjct: 72 LRHKALEINVYNEKRSSNSRNFLGKVRVLGSSVGREGESVVQLYTLEKRSLFSSVRGEIS 131
Query: 125 LKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQVPSSAPDPFSDDKARRRHTFHH 184
+K ++T N S G S KS+ + V SS + +++ + H
Sbjct: 132 VKHYMTTTAE-NGENVRRVNRSGG-----SKKSKKVQNVSSSMAIQQQQQQQQQQISLH- 184
Query: 185 LPNANIXXXXXXXXXXXXXXXMNYGAYEMKSEPQA-SKIVHTYSGLSSQP-------TDY 236
N N + + ++ + +P + + G +P +++
Sbjct: 185 --NHNRGNQQQSQQNGQGQRMLPFYPHQSEIKPLVITALPSPMPGPGPRPIVYSNGSSEF 242
Query: 237 ALKETSPFLXXXXXXXXXXXXX-DLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDP 295
+LKET P L D +STYDLVEQM+YL+V +VKA+DL V G +
Sbjct: 243 SLKETKPCLGGTSNGLGGLSSHKDKTSSTYDLVEQMQYLYVNIVKAKDL---SVLGEV-- 297
Query: 296 FVEVKVGNYKGITKYYEKKQ-NPEWNEVFAFSRERIQSSVLEVAXXXXXXXXXXYVGLVR 354
EVK+GNY+G+TK NPEWN+VF FS+ERIQSSV+E+ Y G V
Sbjct: 298 VSEVKLGNYRGVTKKVSSNSSNPEWNQVFVFSKERIQSSVVEL--FVKEGNKDEYTGRVL 355
Query: 355 FDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTP 414
FDL+E+PTRVPPDSPLA +WY++E+R G + GELM++VW+GTQADEAF +AWHS A
Sbjct: 356 FDLSEIPTRVPPDSPLAPQWYKIENRNGGRGNGELMVSVWFGTQADEAFAEAWHSKAGNV 415
Query: 415 TDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKN----RFPDAYVKVQIGNQVL 470
+S+ I+SKVY SP+LWY+R++V+EAQD+ I DK RFP+ K+Q+G+Q+L
Sbjct: 416 --HIEELSS-IKSKVYLSPKLWYLRISVIEAQDVAIMDKGSSLMRFPELSAKLQVGSQIL 472
Query: 471 KT---KSVQSRTL-NPVWNEDMMFVASEPFEDHLILTVEDR-----VGPNKDETIGKVVI 521
+T ++ +++ NP WNED+MFV +EPFED + + VEDR +G D +G+V I
Sbjct: 473 RTAIASAIPTKSFSNPYWNEDLMFVVAEPFEDCVTVVVEDRLNGGAIGGQNDVAVGRVQI 532
Query: 522 PLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDEST 581
P+ +VE+R D +V +RWF+L+ +G+N ++F SR+HLR+ LDGGYHVLDE+T
Sbjct: 533 PISAVERRTGDTLVGSRWFSLD-------NGNN--NNRFGSRIHLRLSLDGGYHVLDEAT 583
Query: 582 HYSSDLRPTAKQLWKPSIGVLELGILNADGLHPMKTRDGR--GTADTYCVAKYGHKWVRT 639
Y+SD+RPTAK+LWKP +G+LE+GIL+A GL PMK RDG+ G AD+YCVAKYG KWVRT
Sbjct: 584 MYNSDVRPTAKELWKPQVGLLEIGILSATGLMPMKVRDGKCGGIADSYCVAKYGPKWVRT 643
Query: 640 RTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETG 699
RT+++SL K+NEQYTWEVYDP TV+TVGVFDN+ + ++ S+DV+IGKVRIR+STLETG
Sbjct: 644 RTVVDSLCPKWNEQYTWEVYDPCTVVTVGVFDNARVNENNNSRDVRIGKVRIRLSTLETG 703
Query: 700 RVYTHSYPLLVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQ 759
RVYTHSYPL+VLHPSGVKK GELHLA+R S + NM+ +Y+ PLLPKMHY +PL +
Sbjct: 704 RVYTHSYPLIVLHPSGVKKTGELHLAVRLSCGNAVNMLHMYALPLLPKMHYTQPLGVHML 763
Query: 760 DMLRHQAVNIVAARLSRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAA 819
+ LR+Q +N VAARLSRAEPPL +EVVEYM D D H+WSMRRSKANFFRL++V SGL A
Sbjct: 764 ERLRYQTLNAVAARLSRAEPPLGREVVEYMLDHDFHVWSMRRSKANFFRLVNVISGLVAV 823
Query: 820 GKWFGEVCMWRNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMN 879
K + W P+ + + + F+ +V FPEL+LP + LY +G+W +R R RYPPHM+
Sbjct: 824 AKLVEVMRSWSKPVYSTVFVLAFLFMVLFPELLLPCLLLYTAAVGVWRFRRRSRYPPHMD 883
Query: 880 TRISYADAVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQA 939
RIS+A+ V PDELDEEFDTFPT+R D+VRMRYDR+RS+AGR+QTVVGD+A+QGER+QA
Sbjct: 884 ARISHAETVFPDELDEEFDTFPTSRGFDVVRMRYDRVRSIAGRVQTVVGDMASQGERVQA 943
Query: 940 LLSWRDPRAAAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRR 999
LLSWRDPRA +F++FCL+AAV Y P +L ++G Y +R PRFR K PS ++FFRR
Sbjct: 944 LLSWRDPRATFLFLMFCLLAAVGFYTVPVKLTVAISGLYYLRPPRFRRKLPSRGLSFFRR 1003
Query: 1000 LPARTDSML 1008
LP+R DS+L
Sbjct: 1004 LPSRADSLL 1012
|
|
| TAIR|locus:2098846 AT3G61300 "AT3G61300" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 2496 (883.7 bits), Expect = 2.4e-259, P = 2.4e-259
Identities = 470/756 (62%), Positives = 598/756 (79%)
Query: 261 RASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWN 320
R+S +DLVE M +LF+++VKAR+LPS D+TGSLDP++EVK+GNY G TK++EK QNP WN
Sbjct: 238 RSSDHDLVEPMEFLFIKIVKARNLPSMDLTGSLDPYIEVKLGNYTGKTKHFEKNQNPVWN 297
Query: 321 EVFAFSRERIQSSVLEVAXXXXXXXXXXYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDR 380
EVFAFS+ QS+VLEV +VGL+RFDLN++PTRV PDSPLA EWYR+ +
Sbjct: 298 EVFAFSKSNQQSNVLEVIVMDKDMVKDDFVGLIRFDLNQIPTRVAPDSPLAPEWYRVNNE 357
Query: 381 KGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRV 440
KG GE+MLAVW+GTQADEAF DA +SDA+ + S +RSKVYHSPRLWY+RV
Sbjct: 358 KG----GEIMLAVWFGTQADEAFSDATYSDALNAVNKSS-----LRSKVYHSPRLWYLRV 408
Query: 441 NVMEAQDLVI-SDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDH 499
NV+EAQDLVI D+ R P+ YVK+++ NQV++TK S +LNP WNE+ VA+EPFED
Sbjct: 409 NVIEAQDLVIVPDRTRLPNPYVKIRLNNQVVRTKP--SHSLNPRWNEEFTLVAAEPFED- 465
Query: 500 LILTVEDRVGPNKDETIGKVVIPLHSVEKRADD-RIVHTRWFNLEKSVSAALDGDNAKKD 558
LI+++EDRV PN++ET+G+V IP+ +++KR DD R V RWF+L+ +N ++
Sbjct: 466 LIISIEDRVAPNREETLGEVHIPIGTIDKRIDDNRTVPNRWFSLKT--------ENQRRV 517
Query: 559 KFSS-RLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLW---KPSIGVLELGILNADGLHP 614
+F++ RLHL VCL+GGYHVLDEST+YSSD RP+ K+L +PS GVLELGIL +GL+
Sbjct: 518 RFATTRLHLNVCLEGGYHVLDESTYYSSDFRPSMKELLSHKQPSFGVLELGILRIEGLN- 576
Query: 615 MKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSH 674
+ + T D YCVAKYG KWVRTRT+ N L+ ++NEQYTWEVY+PATV+T+GVFDN+
Sbjct: 577 LSQEGKKETVDAYCVAKYGTKWVRTRTVTNCLNPRFNEQYTWEVYEPATVITIGVFDNNQ 636
Query: 675 IGGSSGSK-DVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSYTSF 733
I +G+K D KIGK+R+RISTLE GR+Y+HSYPLLVL PSG+KKMGELHLAIRFS +S
Sbjct: 637 INSGNGNKGDGKIGKIRVRISTLEAGRIYSHSYPLLVLRPSGLKKMGELHLAIRFSCSSM 696
Query: 734 ANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVAARLSRAEPPLRKEVVEYMSDVD 793
M+ Y +PLLPKMHY RPL + QQ++LR AVN+VAARLSRAEPPLRKEVVEY+SD +
Sbjct: 697 FQMLMQYWKPLLPKMHYARPLKVVQQEILRQHAVNLVAARLSRAEPPLRKEVVEYISDSN 756
Query: 794 SHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPITTVLVHILFVMLVYFPELIL 853
SHLWSMR+S+AN FRL SVFSGL G+WF ++C W+ P+ T +HI+F++LV PE+IL
Sbjct: 757 SHLWSMRKSRANLFRLSSVFSGLLGTGEWFQDICRWKKPVETTAIHIIFLVLVCSPEMIL 816
Query: 854 PTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDELDEEFDTFP-TTRSPDIVRMR 912
P + L +FM+G+WNYR RPR PPHM+TR+S+AD +HP+EL+EEFDTFP +++ P IV+MR
Sbjct: 817 PVMSLCLFMLGVWNYRLRPRQPPHMDTRLSFADNIHPEELNEEFDTFPFSSQDPGIVKMR 876
Query: 913 YDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIFVIFCLVAAVVLYVTPFQLLA 972
Y+RLRS+A R QTVVGD+A QGER+QALLSWRDPRA +IF++ CLV+ VVLYV PF++
Sbjct: 877 YERLRSIASRAQTVVGDIAGQGERVQALLSWRDPRATSIFMVLCLVSTVVLYVVPFKVFV 936
Query: 973 LLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
LLAG YIMR PRFR KTP PINFFRRLPA+TD ML
Sbjct: 937 LLAGLYIMRPPRFRGKTPPGPINFFRRLPAKTDCML 972
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| TAIR|locus:2019070 QKY "AT1G74720" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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Score = 1991 (705.9 bits), Expect = 1.2e-236, Sum P(2) = 1.2e-236
Identities = 396/771 (51%), Positives = 530/771 (68%)
Query: 265 YDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNY-----KGITKYYEKKQNPEW 319
Y+LVE M+YLFVR+VKAR LP + +V+V+ N+ + + E +PEW
Sbjct: 328 YNLVEPMQYLFVRIVKARGLPPNE-----SAYVKVRTSNHFVRSKPAVNRPGESVDSPEW 382
Query: 320 NEVFAFSRERIQSSV----LEVAXXXXXXXXXXYVGLVRFDLNEVPTRVPPDSPLAAEWY 375
N+VFA R S+V LE++ ++G V FDL+EVP R PPDSPLA +WY
Sbjct: 383 NQVFALGHNRSDSAVTGATLEISAWDASSES--FLGGVCFDLSEVPVRDPPDSPLAPQWY 440
Query: 376 RLE----DRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYH 431
RLE D+ + G++ L+VW GTQ DEAFP+AW SDA P +V+ H RSKVY
Sbjct: 441 RLEGSGADQNSGRISGDIQLSVWIGTQVDEAFPEAWSSDA------P-HVA-HTRSKVYQ 492
Query: 432 SPRLWYVRVNVMEAQDLVISDKN---RFPDAYVKVQIGNQVLKTK--SVQSRTLNPVWNE 486
SP+LWY+RV V+EAQDL I+ P+ VK Q+G Q +T+ S+ + + + W+E
Sbjct: 493 SPKLWYLRVTVLEAQDLHIAPNLPPLTAPEIRVKAQLGFQSARTRRGSMNNHSGSFHWHE 552
Query: 487 DMMFVASEPFEDHLILTVEDRVGPNKDETI-GKVVIPLHSVEKRADDRIVHTRWFNLEKS 545
DM+FVA EP ED L+L VEDR K+ T+ G +IP+ S+E+R D+R V ++W LE
Sbjct: 553 DMIFVAGEPLEDCLVLMVEDRT--TKEATLLGHAMIPVSSIEQRIDERFVPSKWHTLEGE 610
Query: 546 VSAALDGDN----AKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIGV 601
G + R+ LR+CL+GGYHVL+E+ H SD RPTAKQLWKP IG+
Sbjct: 611 GGGGGGGGGPGGGGGGGPYCGRISLRLCLEGGYHVLEEAAHVCSDFRPTAKQLWKPPIGI 670
Query: 602 LELGILNADGLHPMKTRDG-RGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYD 660
LELGIL A GL PMK ++G +G+ D YCVAKYG KWVRTRTI +S +++EQYTW+VYD
Sbjct: 671 LELGILGARGLLPMKAKNGGKGSTDAYCVAKYGKKWVRTRTITDSFDPRWHEQYTWQVYD 730
Query: 661 PATVLTVGVFDNSHI--GGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKK 718
P TVLTVGVFDN + S D +IGK+RIR+STLE+ +VYT+SYPLLVL PSG+KK
Sbjct: 731 PCTVLTVGVFDNWRMFSDASDDRPDTRIGKIRIRVSTLESNKVYTNSYPLLVLLPSGMKK 790
Query: 719 MGELHLAIRFSYTSFA-NMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVAARLSRA 777
MGE+ +A+RF+ S ++ Y +PLLP+MHY+RPL +AQQD LR A +VAA L+RA
Sbjct: 791 MGEIEVAVRFACPSLLPDVCAAYGQPLLPRMHYIRPLGVAQQDALRGAATKMVAAWLARA 850
Query: 778 EPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPITTVL 837
EPPL EVV YM D DSH WSMR+SKAN++R++ V + KW + WRNP+TTVL
Sbjct: 851 EPPLGPEVVRYMLDADSHAWSMRKSKANWYRIVGVLAWAVGLAKWLDNIRRWRNPVTTVL 910
Query: 838 VHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDELDEEF 897
VHIL+++LV++P+L++PT FLY+ MIG+W YR+RP+ P M+ R+S A+ V PDELDEEF
Sbjct: 911 VHILYLVLVWYPDLVVPTAFLYVVMIGVWYYRFRPKIPAGMDIRLSQAETVDPDELDEEF 970
Query: 898 DTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIFVIFCL 957
DT P++R P+++R RYDRLR +A R+QT++GD A QGERIQAL+SWRDPRA +F+ CL
Sbjct: 971 DTIPSSRRPEVIRARYDRLRILAVRVQTILGDFAAQGERIQALVSWRDPRATKLFIAICL 1030
Query: 958 VAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
V +VLY P +++A+ G Y +RHP FR P+A +NFFRRLP+ +D ++
Sbjct: 1031 VITIVLYAVPAKMVAVALGFYYLRHPMFRDTMPTASLNFFRRLPSLSDRLI 1081
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Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Annotation Transfer from SWISS-PROT Entries
Original result of BLAST against SWISS-PROT
No confident hit for EC number transfering in SWISSPROT detected by BLAST
EC Number Prediction by Ezypred Server
Original result from Ezypred Server
Fail to connect to Ezypred Server
EC Number Prediction by EFICAz Software
No EC number assignment, probably not an enzyme!
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING
Original result from the STRING server
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 | GSVIVG00000407001 | SubName- Full=Chromosome chr2 scaffold_105, whole genome shotgun sequence; (1002 aa) | |||||||||
(Vitis vinifera) | |||||||||||
Predicted Functional Partners: | |||||||||||
| Sorry, there are no predicted associations at the current settings. | |||||||||||
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST
Original result of RPS-BLAST against CDD database part I
| ID | Alignment Graph | Length |
Definition |
E-value |
| Query | 1008 | |||
| pfam08372 | 156 | pfam08372, PRT_C, Plant phosphoribosyltransferase | 1e-110 | |
| cd04019 | 150 | cd04019, C2C_MCTP_PRT_plant, C2 domain third repea | 2e-86 | |
| cd04022 | 127 | cd04022, C2A_MCTP_PRT_plant, C2 domain first repea | 2e-66 | |
| cd08378 | 121 | cd08378, C2B_MCTP_PRT_plant, C2 domain second repe | 1e-61 | |
| cd08379 | 126 | cd08379, C2D_MCTP_PRT_plant, C2 domain fourth repe | 2e-60 | |
| pfam00168 | 85 | pfam00168, C2, C2 domain | 4e-23 | |
| cd00030 | 102 | cd00030, C2, C2 domain | 6e-23 | |
| cd00030 | 102 | cd00030, C2, C2 domain | 3e-21 | |
| smart00239 | 101 | smart00239, C2, Protein kinase C conserved region | 3e-21 | |
| smart00239 | 101 | smart00239, C2, Protein kinase C conserved region | 2e-20 | |
| pfam00168 | 85 | pfam00168, C2, C2 domain | 3e-19 | |
| cd00276 | 134 | cd00276, C2B_Synaptotagmin, C2 domain second repea | 4e-18 | |
| cd08377 | 119 | cd08377, C2C_MCTP_PRT, C2 domain third repeat foun | 4e-18 | |
| cd00030 | 102 | cd00030, C2, C2 domain | 1e-17 | |
| pfam00168 | 85 | pfam00168, C2, C2 domain | 4e-17 | |
| cd04036 | 119 | cd04036, C2_cPLA2, C2 domain present in cytosolic | 4e-15 | |
| smart00239 | 101 | smart00239, C2, Protein kinase C conserved region | 2e-14 | |
| cd08391 | 121 | cd08391, C2A_C2C_Synaptotagmin_like, C2 domain fir | 5e-14 | |
| cd04025 | 123 | cd04025, C2B_RasA1_RasA4, C2 domain second repeat | 8e-14 | |
| cd04024 | 128 | cd04024, C2A_Synaptotagmin-like, C2 domain first r | 6e-13 | |
| cd08688 | 110 | cd08688, C2_KIAA0528-like, C2 domain found in the | 8e-13 | |
| cd04022 | 127 | cd04022, C2A_MCTP_PRT_plant, C2 domain first repea | 1e-12 | |
| cd00030 | 102 | cd00030, C2, C2 domain | 1e-12 | |
| cd08386 | 125 | cd08386, C2A_Synaptotagmin-7, C2A domain first rep | 1e-12 | |
| pfam00168 | 85 | pfam00168, C2, C2 domain | 2e-12 | |
| cd04050 | 105 | cd04050, C2B_Synaptotagmin-like, C2 domain second | 3e-12 | |
| cd08682 | 126 | cd08682, C2_Rab11-FIP_classI, C2 domain found in R | 3e-12 | |
| cd08377 | 119 | cd08377, C2C_MCTP_PRT, C2 domain third repeat foun | 4e-12 | |
| cd08375 | 136 | cd08375, C2_Intersectin, C2 domain present in Inte | 4e-12 | |
| cd08376 | 116 | cd08376, C2B_MCTP_PRT, C2 domain second repeat fou | 5e-12 | |
| cd08391 | 121 | cd08391, C2A_C2C_Synaptotagmin_like, C2 domain fir | 7e-12 | |
| cd00276 | 134 | cd00276, C2B_Synaptotagmin, C2 domain second repea | 1e-11 | |
| cd04038 | 145 | cd04038, C2_ArfGAP, C2 domain present in Arf GTPas | 1e-11 | |
| cd08675 | 137 | cd08675, C2B_RasGAP, C2 domain second repeat of Ra | 2e-11 | |
| cd04031 | 125 | cd04031, C2A_RIM1alpha, C2 domain first repeat con | 3e-11 | |
| cd08376 | 116 | cd08376, C2B_MCTP_PRT, C2 domain second repeat fou | 4e-11 | |
| cd08402 | 136 | cd08402, C2B_Synaptotagmin-1, C2 domain second rep | 4e-11 | |
| cd04040 | 115 | cd04040, C2D_Tricalbin-like, C2 domain fourth repe | 9e-11 | |
| smart00239 | 101 | smart00239, C2, Protein kinase C conserved region | 1e-10 | |
| cd04009 | 133 | cd04009, C2B_Munc13-like, C2 domain second repeat | 2e-10 | |
| cd00276 | 134 | cd00276, C2B_Synaptotagmin, C2 domain second repea | 3e-10 | |
| cd08681 | 118 | cd08681, C2_fungal_Inn1p-like, C2 domain found in | 3e-10 | |
| cd04033 | 133 | cd04033, C2_NEDD4_NEDD4L, C2 domain present in the | 4e-10 | |
| cd04038 | 145 | cd04038, C2_ArfGAP, C2 domain present in Arf GTPas | 9e-10 | |
| cd04044 | 124 | cd04044, C2A_Tricalbin-like, C2 domain first repea | 9e-10 | |
| cd08377 | 119 | cd08377, C2C_MCTP_PRT, C2 domain third repeat foun | 1e-09 | |
| cd08385 | 124 | cd08385, C2A_Synaptotagmin-1-5-6-9-10, C2A domain | 1e-09 | |
| cd04027 | 127 | cd04027, C2B_Munc13, C2 domain second repeat in Mu | 1e-09 | |
| cd04040 | 115 | cd04040, C2D_Tricalbin-like, C2 domain fourth repe | 2e-09 | |
| cd04042 | 121 | cd04042, C2A_MCTP_PRT, C2 domain first repeat foun | 2e-09 | |
| cd04035 | 123 | cd04035, C2A_Rabphilin_Doc2, C2 domain first repea | 3e-09 | |
| COG5038 | 1227 | COG5038, COG5038, Ca2+-dependent lipid-binding pro | 3e-09 | |
| cd04027 | 127 | cd04027, C2B_Munc13, C2 domain second repeat in Mu | 5e-09 | |
| cd04042 | 121 | cd04042, C2A_MCTP_PRT, C2 domain first repeat foun | 5e-09 | |
| cd04031 | 125 | cd04031, C2A_RIM1alpha, C2 domain first repeat con | 8e-09 | |
| cd04037 | 124 | cd04037, C2E_Ferlin, C2 domain fifth repeat in Fer | 8e-09 | |
| cd04037 | 124 | cd04037, C2E_Ferlin, C2 domain fifth repeat in Fer | 1e-08 | |
| cd04022 | 127 | cd04022, C2A_MCTP_PRT_plant, C2 domain first repea | 2e-08 | |
| cd04026 | 131 | cd04026, C2_PKC_alpha_gamma, C2 domain in Protein | 2e-08 | |
| cd08405 | 136 | cd08405, C2B_Synaptotagmin-7, C2 domain second rep | 2e-08 | |
| cd08405 | 136 | cd08405, C2B_Synaptotagmin-7, C2 domain second rep | 3e-08 | |
| cd04040 | 115 | cd04040, C2D_Tricalbin-like, C2 domain fourth repe | 4e-08 | |
| cd04009 | 133 | cd04009, C2B_Munc13-like, C2 domain second repeat | 5e-08 | |
| cd08688 | 110 | cd08688, C2_KIAA0528-like, C2 domain found in the | 6e-08 | |
| cd04030 | 127 | cd04030, C2C_KIAA1228, C2 domain third repeat pres | 6e-08 | |
| cd08384 | 133 | cd08384, C2B_Rabphilin_Doc2, C2 domain second repe | 8e-08 | |
| cd04031 | 125 | cd04031, C2A_RIM1alpha, C2 domain first repeat con | 9e-08 | |
| cd04033 | 133 | cd04033, C2_NEDD4_NEDD4L, C2 domain present in the | 9e-08 | |
| cd04027 | 127 | cd04027, C2B_Munc13, C2 domain second repeat in Mu | 9e-08 | |
| cd08410 | 135 | cd08410, C2B_Synaptotagmin-17, C2 domain second re | 9e-08 | |
| cd04017 | 135 | cd04017, C2D_Ferlin, C2 domain fourth repeat in Fe | 9e-08 | |
| cd00275 | 128 | cd00275, C2_PLC_like, C2 domain present in Phospho | 1e-07 | |
| cd08379 | 126 | cd08379, C2D_MCTP_PRT_plant, C2 domain fourth repe | 2e-07 | |
| cd04030 | 127 | cd04030, C2C_KIAA1228, C2 domain third repeat pres | 2e-07 | |
| cd08384 | 133 | cd08384, C2B_Rabphilin_Doc2, C2 domain second repe | 2e-07 | |
| cd04020 | 162 | cd04020, C2B_SLP_1-2-3-4, C2 domain second repeat | 2e-07 | |
| cd04046 | 126 | cd04046, C2_Calpain, C2 domain present in Calpain | 2e-07 | |
| cd08682 | 126 | cd08682, C2_Rab11-FIP_classI, C2 domain found in R | 3e-07 | |
| cd08682 | 126 | cd08682, C2_Rab11-FIP_classI, C2 domain found in R | 3e-07 | |
| cd08403 | 134 | cd08403, C2B_Synaptotagmin-3-5-6-9-10, C2 domain s | 4e-07 | |
| cd08676 | 153 | cd08676, C2A_Munc13-like, C2 domain first repeat i | 4e-07 | |
| cd04052 | 111 | cd04052, C2B_Tricalbin-like, C2 domain second repe | 5e-07 | |
| cd08404 | 136 | cd08404, C2B_Synaptotagmin-4, C2 domain second rep | 7e-07 | |
| cd04024 | 128 | cd04024, C2A_Synaptotagmin-like, C2 domain first r | 1e-06 | |
| cd08386 | 125 | cd08386, C2A_Synaptotagmin-7, C2A domain first rep | 1e-06 | |
| cd04050 | 105 | cd04050, C2B_Synaptotagmin-like, C2 domain second | 1e-06 | |
| cd08384 | 133 | cd08384, C2B_Rabphilin_Doc2, C2 domain second repe | 1e-06 | |
| cd04017 | 135 | cd04017, C2D_Ferlin, C2 domain fourth repeat in Fe | 1e-06 | |
| cd08390 | 123 | cd08390, C2A_Synaptotagmin-15-17, C2A domain first | 1e-06 | |
| cd04025 | 123 | cd04025, C2B_RasA1_RasA4, C2 domain second repeat | 2e-06 | |
| cd04024 | 128 | cd04024, C2A_Synaptotagmin-like, C2 domain first r | 2e-06 | |
| cd08402 | 136 | cd08402, C2B_Synaptotagmin-1, C2 domain second rep | 2e-06 | |
| cd04035 | 123 | cd04035, C2A_Rabphilin_Doc2, C2 domain first repea | 2e-06 | |
| cd04035 | 123 | cd04035, C2A_Rabphilin_Doc2, C2 domain first repea | 2e-06 | |
| cd04045 | 120 | cd04045, C2C_Tricalbin-like, C2 domain third repea | 2e-06 | |
| cd04011 | 111 | cd04011, C2B_Ferlin, C2 domain second repeat in Fe | 2e-06 | |
| cd04011 | 111 | cd04011, C2B_Ferlin, C2 domain second repeat in Fe | 2e-06 | |
| cd04049 | 124 | cd04049, C2_putative_Elicitor-responsive_gene, C2 | 2e-06 | |
| cd08386 | 125 | cd08386, C2A_Synaptotagmin-7, C2A domain first rep | 3e-06 | |
| cd04038 | 145 | cd04038, C2_ArfGAP, C2 domain present in Arf GTPas | 3e-06 | |
| cd08676 | 153 | cd08676, C2A_Munc13-like, C2 domain first repeat i | 3e-06 | |
| cd04054 | 121 | cd04054, C2A_Rasal1_RasA4, C2 domain first repeat | 3e-06 | |
| cd08391 | 121 | cd08391, C2A_C2C_Synaptotagmin_like, C2 domain fir | 4e-06 | |
| cd04025 | 123 | cd04025, C2B_RasA1_RasA4, C2 domain second repeat | 4e-06 | |
| COG5038 | 1227 | COG5038, COG5038, Ca2+-dependent lipid-binding pro | 4e-06 | |
| cd04046 | 126 | cd04046, C2_Calpain, C2 domain present in Calpain | 4e-06 | |
| cd04044 | 124 | cd04044, C2A_Tricalbin-like, C2 domain first repea | 5e-06 | |
| cd08375 | 136 | cd08375, C2_Intersectin, C2 domain present in Inte | 6e-06 | |
| cd04026 | 131 | cd04026, C2_PKC_alpha_gamma, C2 domain in Protein | 6e-06 | |
| cd04019 | 150 | cd04019, C2C_MCTP_PRT_plant, C2 domain third repea | 7e-06 | |
| cd08385 | 124 | cd08385, C2A_Synaptotagmin-1-5-6-9-10, C2A domain | 7e-06 | |
| cd08405 | 136 | cd08405, C2B_Synaptotagmin-7, C2 domain second rep | 8e-06 | |
| cd04050 | 105 | cd04050, C2B_Synaptotagmin-like, C2 domain second | 1e-05 | |
| cd08402 | 136 | cd08402, C2B_Synaptotagmin-1, C2 domain second rep | 1e-05 | |
| cd04049 | 124 | cd04049, C2_putative_Elicitor-responsive_gene, C2 | 1e-05 | |
| cd04051 | 125 | cd04051, C2_SRC2_like, C2 domain present in Soybea | 1e-05 | |
| cd08378 | 121 | cd08378, C2B_MCTP_PRT_plant, C2 domain second repe | 2e-05 | |
| cd04009 | 133 | cd04009, C2B_Munc13-like, C2 domain second repeat | 2e-05 | |
| cd04026 | 131 | cd04026, C2_PKC_alpha_gamma, C2 domain in Protein | 2e-05 | |
| cd08410 | 135 | cd08410, C2B_Synaptotagmin-17, C2 domain second re | 2e-05 | |
| cd04020 | 162 | cd04020, C2B_SLP_1-2-3-4, C2 domain second repeat | 2e-05 | |
| cd04043 | 126 | cd04043, C2_Munc13_fungal, C2 domain in Munc13 (ma | 2e-05 | |
| cd08391 | 121 | cd08391, C2A_C2C_Synaptotagmin_like, C2 domain fir | 3e-05 | |
| cd04018 | 151 | cd04018, C2C_Ferlin, C2 domain third repeat in Fer | 3e-05 | |
| cd04048 | 120 | cd04048, C2A_Copine, C2 domain first repeat in Cop | 4e-05 | |
| cd04030 | 127 | cd04030, C2C_KIAA1228, C2 domain third repeat pres | 5e-05 | |
| cd04039 | 108 | cd04039, C2_PSD, C2 domain present in Phosphatidyl | 5e-05 | |
| cd08379 | 126 | cd08379, C2D_MCTP_PRT_plant, C2 domain fourth repe | 6e-05 | |
| cd08373 | 127 | cd08373, C2A_Ferlin, C2 domain first repeat in Fer | 6e-05 | |
| cd08382 | 123 | cd08382, C2_Smurf-like, C2 domain present in Smad | 6e-05 | |
| cd08409 | 137 | cd08409, C2B_Synaptotagmin-15, C2 domain second re | 7e-05 | |
| cd08387 | 124 | cd08387, C2A_Synaptotagmin-8, C2A domain first rep | 7e-05 | |
| cd08385 | 124 | cd08385, C2A_Synaptotagmin-1-5-6-9-10, C2A domain | 8e-05 | |
| COG5038 | 1227 | COG5038, COG5038, Ca2+-dependent lipid-binding pro | 8e-05 | |
| cd08388 | 128 | cd08388, C2A_Synaptotagmin-4-11, C2A domain first | 8e-05 | |
| cd04038 | 145 | cd04038, C2_ArfGAP, C2 domain present in Arf GTPas | 1e-04 | |
| COG5038 | 1227 | COG5038, COG5038, Ca2+-dependent lipid-binding pro | 1e-04 | |
| cd00275 | 128 | cd00275, C2_PLC_like, C2 domain present in Phospho | 1e-04 | |
| cd04043 | 126 | cd04043, C2_Munc13_fungal, C2 domain in Munc13 (ma | 1e-04 | |
| cd04018 | 151 | cd04018, C2C_Ferlin, C2 domain third repeat in Fer | 1e-04 | |
| cd08373 | 127 | cd08373, C2A_Ferlin, C2 domain first repeat in Fer | 1e-04 | |
| cd08401 | 121 | cd08401, C2A_RasA2_RasA3, C2 domain first repeat p | 1e-04 | |
| cd04022 | 127 | cd04022, C2A_MCTP_PRT_plant, C2 domain first repea | 2e-04 | |
| cd04042 | 121 | cd04042, C2A_MCTP_PRT, C2 domain first repeat foun | 2e-04 | |
| cd00275 | 128 | cd00275, C2_PLC_like, C2 domain present in Phospho | 2e-04 | |
| cd08404 | 136 | cd08404, C2B_Synaptotagmin-4, C2 domain second rep | 2e-04 | |
| cd04051 | 125 | cd04051, C2_SRC2_like, C2 domain present in Soybea | 2e-04 | |
| cd04043 | 126 | cd04043, C2_Munc13_fungal, C2 domain in Munc13 (ma | 2e-04 | |
| cd08401 | 121 | cd08401, C2A_RasA2_RasA3, C2 domain first repeat p | 2e-04 | |
| cd04011 | 111 | cd04011, C2B_Ferlin, C2 domain second repeat in Fe | 3e-04 | |
| cd08382 | 123 | cd08382, C2_Smurf-like, C2 domain present in Smad | 3e-04 | |
| cd08394 | 127 | cd08394, C2A_Munc13, C2 domain first repeat in Mun | 3e-04 | |
| cd08400 | 126 | cd08400, C2_Ras_p21A1, C2 domain present in RAS p2 | 3e-04 | |
| cd08377 | 119 | cd08377, C2C_MCTP_PRT, C2 domain third repeat foun | 4e-04 | |
| cd08375 | 136 | cd08375, C2_Intersectin, C2 domain present in Inte | 4e-04 | |
| cd08681 | 118 | cd08681, C2_fungal_Inn1p-like, C2 domain found in | 4e-04 | |
| cd08403 | 134 | cd08403, C2B_Synaptotagmin-3-5-6-9-10, C2 domain s | 4e-04 | |
| cd08406 | 136 | cd08406, C2B_Synaptotagmin-12, C2 domain second re | 4e-04 | |
| cd08376 | 116 | cd08376, C2B_MCTP_PRT, C2 domain second repeat fou | 5e-04 | |
| cd04046 | 126 | cd04046, C2_Calpain, C2 domain present in Calpain | 5e-04 | |
| cd04045 | 120 | cd04045, C2C_Tricalbin-like, C2 domain third repea | 5e-04 | |
| cd08388 | 128 | cd08388, C2A_Synaptotagmin-4-11, C2A domain first | 5e-04 | |
| cd04042 | 121 | cd04042, C2A_MCTP_PRT, C2 domain first repeat foun | 6e-04 | |
| cd04033 | 133 | cd04033, C2_NEDD4_NEDD4L, C2 domain present in the | 8e-04 | |
| cd04052 | 111 | cd04052, C2B_Tricalbin-like, C2 domain second repe | 8e-04 | |
| cd04014 | 132 | cd04014, C2_PKC_epsilon, C2 domain in Protein Kina | 8e-04 | |
| cd04024 | 128 | cd04024, C2A_Synaptotagmin-like, C2 domain first r | 0.001 | |
| cd04044 | 124 | cd04044, C2A_Tricalbin-like, C2 domain first repea | 0.001 | |
| cd04044 | 124 | cd04044, C2A_Tricalbin-like, C2 domain first repea | 0.001 | |
| cd04052 | 111 | cd04052, C2B_Tricalbin-like, C2 domain second repe | 0.001 | |
| cd04049 | 124 | cd04049, C2_putative_Elicitor-responsive_gene, C2 | 0.001 | |
| cd08383 | 117 | cd08383, C2A_RasGAP, C2 domain (first repeat) of R | 0.001 | |
| cd08383 | 117 | cd08383, C2A_RasGAP, C2 domain (first repeat) of R | 0.001 | |
| pfam06398 | 360 | pfam06398, Pex24p, Integral peroxisomal membrane p | 0.001 | |
| cd08521 | 123 | cd08521, C2A_SLP, C2 domain first repeat present i | 0.001 | |
| cd08404 | 136 | cd08404, C2B_Synaptotagmin-4, C2 domain second rep | 0.002 | |
| cd04018 | 151 | cd04018, C2C_Ferlin, C2 domain third repeat in Fer | 0.002 | |
| cd08401 | 121 | cd08401, C2A_RasA2_RasA3, C2 domain first repeat p | 0.002 | |
| cd08381 | 122 | cd08381, C2B_PI3K_class_II, C2 domain second repea | 0.002 | |
| cd04021 | 125 | cd04021, C2_E3_ubiquitin_ligase, C2 domain present | 0.002 | |
| cd08393 | 125 | cd08393, C2A_SLP-1_2, C2 domain first repeat prese | 0.002 | |
| cd08675 | 137 | cd08675, C2B_RasGAP, C2 domain second repeat of Ra | 0.003 | |
| COG5038 | 1227 | COG5038, COG5038, Ca2+-dependent lipid-binding pro | 0.003 | |
| cd08403 | 134 | cd08403, C2B_Synaptotagmin-3-5-6-9-10, C2 domain s | 0.003 | |
| cd08383 | 117 | cd08383, C2A_RasGAP, C2 domain (first repeat) of R | 0.003 | |
| cd04041 | 111 | cd04041, C2A_fungal, C2 domain first repeat; funga | 0.003 | |
| cd04045 | 120 | cd04045, C2C_Tricalbin-like, C2 domain third repea | 0.004 | |
| cd08406 | 136 | cd08406, C2B_Synaptotagmin-12, C2 domain second re | 0.004 | |
| cd08407 | 138 | cd08407, C2B_Synaptotagmin-13, C2 domain second re | 0.004 | |
| cd08389 | 124 | cd08389, C2A_Synaptotagmin-14_16, C2A domain first | 0.004 |
| >gnl|CDD|192017 pfam08372, PRT_C, Plant phosphoribosyltransferase C-terminal | Back alignment and domain information |
|---|
Score = 336 bits (865), Expect = e-110
Identities = 126/156 (80%), Positives = 147/156 (94%)
Query: 853 LPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDELDEEFDTFPTTRSPDIVRMR 912
LPT+FLY+F+IGLWNYR+RPR+PPHM+TR+S+ADA HPDELDEEFDTFPT+R PD+VRMR
Sbjct: 1 LPTIFLYLFVIGLWNYRFRPRHPPHMDTRLSHADAAHPDELDEEFDTFPTSRPPDVVRMR 60
Query: 913 YDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIFVIFCLVAAVVLYVTPFQLLA 972
YDRLRSVAGR+QTVVGD+ATQGER+QALLSWRDPRA AIFV+FCLVAAVVLYV PF+++A
Sbjct: 61 YDRLRSVAGRVQTVVGDIATQGERLQALLSWRDPRATAIFVLFCLVAAVVLYVVPFKVVA 120
Query: 973 LLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008
LLAG Y +RHPRFR + PS P+NFFRRLP+RTDSML
Sbjct: 121 LLAGFYYLRHPRFRSRMPSVPLNFFRRLPSRTDSML 156
|
This domain is found at the C-terminus of phosphoribosyltransferases and phosphoribosyltransferase-like proteins. It contains putative transmembrane regions. It often appears together with calcium-ion dependent C2 domains (pfam00168). Length = 156 |
| >gnl|CDD|175986 cd04019, C2C_MCTP_PRT_plant, C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 273 bits (700), Expect = 2e-86
Identities = 103/153 (67%), Positives = 126/153 (82%), Gaps = 3/153 (1%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
Y+RV V+EAQDLV SDKNR P+ +VK Q+GNQVL+T+ Q+R NP WNE++MFVA+EPF
Sbjct: 1 YLRVTVIEAQDLVPSDKNRVPEVFVKAQLGNQVLRTRPSQTRNGNPSWNEELMFVAAEPF 60
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAK 556
EDHLIL+VEDRVGPNKDE +G+ VIPL+ +E+R DDR V +RWF+LE+ A K
Sbjct: 61 EDHLILSVEDRVGPNKDEPLGRAVIPLNDIERRVDDRPVPSRWFSLERPGGAME---QKK 117
Query: 557 KDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRP 589
K KF+SR+HLR+CLDGGYHVLDESTHYSSDLRP
Sbjct: 118 KRKFASRIHLRLCLDGGYHVLDESTHYSSDLRP 150
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 150 |
| >gnl|CDD|175989 cd04022, C2A_MCTP_PRT_plant, C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 218 bits (558), Expect = 2e-66
Identities = 87/127 (68%), Positives = 103/127 (81%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
KL VEVV A +LMPKDGQGSS+A+VEL FDGQK RT TK KDL PVWNE FN+SDP
Sbjct: 1 KLVVEVVDAQDLMPKDGQGSSSAYVELDFDGQKKRTRTKPKDLNPVWNEKLVFNVSDPSR 60
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELG 124
LSNL L+ YVYN R+ +SFLG+VR++GTSFVP S+AVV YPLEKR +FSRV+GE+G
Sbjct: 61 LSNLVLEVYVYNDRRSGRRRSFLGRVRISGTSFVPPSEAVVQRYPLEKRGLFSRVRGEIG 120
Query: 125 LKVFVTD 131
LKV++TD
Sbjct: 121 LKVYITD 127
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 127 |
| >gnl|CDD|176024 cd08378, C2B_MCTP_PRT_plant, C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 204 bits (522), Expect = 1e-61
Identities = 85/125 (68%), Positives = 100/125 (80%), Gaps = 4/125 (3%)
Query: 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQS 332
YL+VRVVKAR LP S DP VEVK+GNYKG TK E+ NPEWN+VFAFS++R+Q
Sbjct: 1 YLYVRVVKARGLP----ANSNDPVVEVKLGNYKGSTKAIERTSNPEWNQVFAFSKDRLQG 56
Query: 333 SVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLA 392
S LEV+V DKD KDD++G V FDL+EVPTRVPPDSPLA +WYRLED+KG + GELMLA
Sbjct: 57 STLEVSVWDKDKAKDDFLGGVCFDLSEVPTRVPPDSPLAPQWYRLEDKKGGRVGGELMLA 116
Query: 393 VWYGT 397
VW+GT
Sbjct: 117 VWFGT 121
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 121 |
| >gnl|CDD|176025 cd08379, C2D_MCTP_PRT_plant, C2 domain fourth repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 201 bits (514), Expect = 2e-60
Identities = 83/126 (65%), Positives = 96/126 (76%), Gaps = 1/126 (0%)
Query: 601 VLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYD 660
+LE+GIL A GL ++ +DGRG+ D YCVAKYG KWVRTRT+ +S + ++NEQYTW VYD
Sbjct: 1 ILEVGILGAQGLDVLRAKDGRGSTDAYCVAKYGPKWVRTRTVEDSSNPRWNEQYTWPVYD 60
Query: 661 PATVLTVGVFDNSHIGGSSGS-KDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKM 719
P TVLTVGVFDNS DV IGKVRIR+STLE RVY HSYPLL L+PSGVKKM
Sbjct: 61 PCTVLTVGVFDNSQSHWKEAVQPDVLIGKVRIRLSTLEDDRVYAHSYPLLSLNPSGVKKM 120
Query: 720 GELHLA 725
GEL A
Sbjct: 121 GELECA 126
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fourth C2 repeat, C2D, and has a type-II topology. Length = 126 |
| >gnl|CDD|215765 pfam00168, C2, C2 domain | Back alignment and domain information |
|---|
Score = 93.9 bits (234), Expect = 4e-23
Identities = 35/85 (41%), Positives = 44/85 (51%), Gaps = 2/85 (2%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTK--SVQSRTLNPVWNEDMMFVASEP 495
+RV V+ A++L D N D YVKV +G Q TK V TLNPVWNE F + P
Sbjct: 1 LRVTVISAKNLPPKDLNGKSDPYVKVSLGGQKKDTKKTKVVKNTLNPVWNETFTFEVTLP 60
Query: 496 FEDHLILTVEDRVGPNKDETIGKVV 520
L + V D KD+ IG+V
Sbjct: 61 ELAELRIEVYDYDRFGKDDFIGEVT 85
|
Length = 85 |
| >gnl|CDD|175973 cd00030, C2, C2 domain | Back alignment and domain information |
|---|
Score = 94.1 bits (234), Expect = 6e-23
Identities = 39/105 (37%), Positives = 53/105 (50%), Gaps = 3/105 (2%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFE 497
+RV V+EA++L D N D YVKV +G + V TLNPVWNE F +P
Sbjct: 1 LRVTVIEARNLPAKDLNGKSDPYVKVSLGGKQKFKTKVVKNTLNPVWNETFEFPVLDPES 60
Query: 498 DHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNL 542
D L + V D+ +KD+ +G+V IPL + D W L
Sbjct: 61 DTLTVEVWDKDRFSKDDFLGEVEIPLSELL---DSGKEGELWLPL 102
|
The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 102 |
| >gnl|CDD|175973 cd00030, C2, C2 domain | Back alignment and domain information |
|---|
Score = 89.4 bits (222), Expect = 3e-21
Identities = 41/106 (38%), Positives = 55/106 (51%), Gaps = 6/106 (5%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNY-KGITKYYEKKQNPEWNEVFAFSRERIQS 332
L V V++AR+LP+KD+ G DP+V+V +G K TK + NP WNE F F +S
Sbjct: 1 LRVTVIEARNLPAKDLNGKSDPYVKVSLGGKQKFKTKVVKNTLNPVWNETFEFPVLDPES 60
Query: 333 SVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRL 377
L V V DKD KDD++G V L+E + W L
Sbjct: 61 DTLTVEVWDKDRFSKDDFLGEVEIPLSE----LLDSGKEGELWLPL 102
|
The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 102 |
| >gnl|CDD|214577 smart00239, C2, Protein kinase C conserved region 2 (CalB) | Back alignment and domain information |
|---|
Score = 89.1 bits (221), Expect = 3e-21
Identities = 32/95 (33%), Positives = 45/95 (47%), Gaps = 2/95 (2%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTK--SVQSRTLNPVWNEDMMFVASE 494
+ V ++ A++L DK D YVKV + + K V TLNPVWNE F
Sbjct: 1 TLTVKIISARNLPPKDKGGKSDPYVKVSLDGDPKEKKKTKVVKNTLNPVWNETFEFEVPP 60
Query: 495 PFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKR 529
P L + V D+ +D+ IG+V IPL +
Sbjct: 61 PELAELEIEVYDKDRFGRDDFIGQVTIPLSDLLLG 95
|
Ca2+-binding motif present in phospholipases, protein kinases C, and synaptotagmins (among others). Some do not appear to contain Ca2+-binding sites. Particular C2s appear to bind phospholipids, inositol polyphosphates, and intracellular proteins. Unusual occurrence in perforin. Synaptotagmin and PLC C2s are permuted in sequence with respect to N- and C-terminal beta strands. SMART detects C2 domains using one or both of two profiles. Length = 101 |
| >gnl|CDD|214577 smart00239, C2, Protein kinase C conserved region 2 (CalB) | Back alignment and domain information |
|---|
Score = 86.8 bits (215), Expect = 2e-20
Identities = 33/99 (33%), Positives = 51/99 (51%), Gaps = 4/99 (4%)
Query: 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI---TKYYEKKQNPEWNEVFAFSRER 329
L V+++ AR+LP KD G DP+V+V + TK + NP WNE F F
Sbjct: 1 TLTVKIISARNLPPKDKGGKSDPYVKVSLDGDPKEKKKTKVVKNTLNPVWNETFEFEVPP 60
Query: 330 IQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPD 367
+ + LE+ V DKD +DD++G V L+++ +
Sbjct: 61 PELAELEIEVYDKDRFGRDDFIGQVTIPLSDLLLGGRHE 99
|
Ca2+-binding motif present in phospholipases, protein kinases C, and synaptotagmins (among others). Some do not appear to contain Ca2+-binding sites. Particular C2s appear to bind phospholipids, inositol polyphosphates, and intracellular proteins. Unusual occurrence in perforin. Synaptotagmin and PLC C2s are permuted in sequence with respect to N- and C-terminal beta strands. SMART detects C2 domains using one or both of two profiles. Length = 101 |
| >gnl|CDD|215765 pfam00168, C2, C2 domain | Back alignment and domain information |
|---|
Score = 82.7 bits (205), Expect = 3e-19
Identities = 33/85 (38%), Positives = 46/85 (54%), Gaps = 4/85 (4%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI---TKYYEKKQNPEWNEVFAFSRERI 330
L V V+ A++LP KD+ G DP+V+V +G K TK + NP WNE F F
Sbjct: 1 LRVTVISAKNLPPKDLNGKSDPYVKVSLGGQKKDTKKTKVVKNTLNPVWNETFTFEVTLP 60
Query: 331 QSSVLEVAVKDKDVV-KDDYVGLVR 354
+ + L + V D D KDD++G V
Sbjct: 61 ELAELRIEVYDYDRFGKDDFIGEVT 85
|
Length = 85 |
| >gnl|CDD|175975 cd00276, C2B_Synaptotagmin, C2 domain second repeat present in Synaptotagmin | Back alignment and domain information |
|---|
Score = 81.1 bits (201), Expect = 4e-18
Identities = 43/114 (37%), Positives = 60/114 (52%), Gaps = 14/114 (12%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI--GNQVLKTK--SVQSRTLNPVWNEDMMF-VASE 494
V V++A++L SD D YVKV + G + LK K SV+ TLNPV+NE F V +E
Sbjct: 18 VVVLKARNLPPSDGKGLSDPYVKVSLLQGGKKLKKKKTSVKKGTLNPVFNEAFSFDVPAE 77
Query: 495 PFED-HLILTVEDRVGPNKDETIGKVVIPLHSV--------EKRADDRIVHTRW 539
E+ L++TV D+ ++E IG+VV+ S E A R RW
Sbjct: 78 QLEEVSLVITVVDKDSVGRNEVIGQVVLGPDSGGEELEHWNEMLASPRKPIARW 131
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. There are several classes of Synaptotagmins. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 134 |
| >gnl|CDD|176023 cd08377, C2C_MCTP_PRT, C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 80.8 bits (200), Expect = 4e-18
Identities = 40/121 (33%), Positives = 64/121 (52%), Gaps = 10/121 (8%)
Query: 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQS 332
+L V+V++A L + D+ G DPF +++ N + T K NPEWN++F F + I
Sbjct: 2 FLQVKVIRASGLAAADIGGKSDPFCVLELVNARLQTHTIYKTLNPEWNKIFTFPIKDIH- 60
Query: 333 SVLEVAVKDKDVVKD-DYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKK-KGELM 390
VLEV V D+D K +++G V L + +WY L+D+K + KG ++
Sbjct: 61 DVLEVTVYDEDKDKKPEFLGKVAIPLLSIKNGER-------KWYALKDKKLRTRAKGSIL 113
Query: 391 L 391
L
Sbjct: 114 L 114
|
MCTPs are involved in Ca2+ signaling at the membrane. The cds in this family contain multiple C2 domains as well as a C-terminal PRT domain. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 119 |
| >gnl|CDD|175973 cd00030, C2, C2 domain | Back alignment and domain information |
|---|
Score = 79.0 bits (195), Expect = 1e-17
Identities = 34/104 (32%), Positives = 53/104 (50%), Gaps = 5/104 (4%)
Query: 8 VEVVSAYELMPKDGQGSSNAFVELHFDG-QKFRTTTKEKDLTPVWNESFYFNISDPHNLS 66
V V+ A L KD G S+ +V++ G QKF+T + L PVWNE+F F + DP + +
Sbjct: 3 VTVIEARNLPAKDLNGKSDPYVKVSLGGKQKFKTKVVKNTLNPVWNETFEFPVLDPESDT 62
Query: 67 NLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110
L V++ +R + FLG+V + + + L PL
Sbjct: 63 ---LTVEVWDKDRFS-KDDFLGEVEIPLSELLDSGKEGELWLPL 102
|
The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 102 |
| >gnl|CDD|215765 pfam00168, C2, C2 domain | Back alignment and domain information |
|---|
Score = 76.5 bits (189), Expect = 4e-17
Identities = 33/89 (37%), Positives = 50/89 (56%), Gaps = 7/89 (7%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQK---FRTTTKEKDLTPVWNESFYFNISDP 62
L V V+SA L PKD G S+ +V++ GQK +T + L PVWNE+F F ++ P
Sbjct: 1 LRVTVISAKNLPPKDLNGKSDPYVKVSLGGQKKDTKKTKVVKNTLNPVWNETFTFEVTLP 60
Query: 63 HNLSNLALDAYVYNHNRTTNSKSFLGKVR 91
L+ L + VY+++R F+G+V
Sbjct: 61 E-LAELRI--EVYDYDRFGKDD-FIGEVT 85
|
Length = 85 |
| >gnl|CDD|176001 cd04036, C2_cPLA2, C2 domain present in cytosolic PhosphoLipase A2 (cPLA2) | Back alignment and domain information |
|---|
Score = 72.3 bits (178), Expect = 4e-15
Identities = 32/91 (35%), Positives = 53/91 (58%), Gaps = 3/91 (3%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKV---GNYKGITKYYEKKQNPEWNEVFAFSRERI 330
L VRV++A ++ D+ + D +VE+ + + K TK + NP WNE F F +
Sbjct: 2 LTVRVLRATNITKGDLLSTPDCYVELWLPTASDEKKRTKTIKNSINPVWNETFEFRIQSQ 61
Query: 331 QSSVLEVAVKDKDVVKDDYVGLVRFDLNEVP 361
+VLE+ V D+D V DD++G V FD++++
Sbjct: 62 VKNVLELTVMDEDYVMDDHLGTVLFDVSKLK 92
|
A single copy of the C2 domain is present in cPLA2 which releases arachidonic acid from membranes initiating the biosynthesis of potent inflammatory mediators such as prostaglandins, leukotrienes, and platelet-activating factor. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members of this cd have a type-II topology. Length = 119 |
| >gnl|CDD|214577 smart00239, C2, Protein kinase C conserved region 2 (CalB) | Back alignment and domain information |
|---|
Score = 69.4 bits (170), Expect = 2e-14
Identities = 31/91 (34%), Positives = 48/91 (52%), Gaps = 7/91 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQ---KFRTTTKEKDLTPVWNESFYFNISD 61
L V+++SA L PKD G S+ +V++ DG K +T + L PVWNE+F F +
Sbjct: 1 TLTVKIISARNLPPKDKGGKSDPYVKVSLDGDPKEKKKTKVVKNTLNPVWNETFEFEVPP 60
Query: 62 PHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
P L+ VY+ +R F+G+V +
Sbjct: 61 P---ELAELEIEVYDKDRFGRDD-FIGQVTI 87
|
Ca2+-binding motif present in phospholipases, protein kinases C, and synaptotagmins (among others). Some do not appear to contain Ca2+-binding sites. Particular C2s appear to bind phospholipids, inositol polyphosphates, and intracellular proteins. Unusual occurrence in perforin. Synaptotagmin and PLC C2s are permuted in sequence with respect to N- and C-terminal beta strands. SMART detects C2 domains using one or both of two profiles. Length = 101 |
| >gnl|CDD|176037 cd08391, C2A_C2C_Synaptotagmin_like, C2 domain first and third repeat in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 69.2 bits (170), Expect = 5e-14
Identities = 41/114 (35%), Positives = 59/114 (51%), Gaps = 16/114 (14%)
Query: 438 VRVNVMEAQDLVISDKNRFP------DAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFV 491
+R++V+EAQDLV DK D YV V++G Q K+K ++ LNP WNE ++
Sbjct: 3 LRIHVIEAQDLVAKDKFVGGLVKGKSDPYVIVRVGAQTFKSKVIKE-NLNPKWNE--VYE 59
Query: 492 ASEPFEDHLILTVE--DRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLE 543
A L +E D P+KD+ +G++ I L SVEK + W LE
Sbjct: 60 AVVDEVPGQELEIELFDE-DPDKDDFLGRLSIDLGSVEK---KGFIDE-WLPLE 108
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains either the first or third repeat in Synaptotagmin-like proteins with a type-I topology. Length = 121 |
| >gnl|CDD|175991 cd04025, C2B_RasA1_RasA4, C2 domain second repeat present in RasA1 and RasA4 | Back alignment and domain information |
|---|
Score = 68.7 bits (168), Expect = 8e-14
Identities = 41/122 (33%), Positives = 55/122 (45%), Gaps = 11/122 (9%)
Query: 278 VVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEV 337
V++ARDL KD G+ DPFV V T +K P WNEVF F S L V
Sbjct: 6 VLEARDLAPKDRNGTSDPFVRVFYNGQTLETSVVKKSCYPRWNEVFEFELMEGADSPLSV 65
Query: 338 AVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE-----DRKGEKKKGELML 391
V D D+V K+D++G V F + + + W+RL + + G L L
Sbjct: 66 EVWDWDLVSKNDFLGKVVFSIQTLQQAKQEEG-----WFRLLPDPRAEEESGGNLGSLRL 120
Query: 392 AV 393
V
Sbjct: 121 KV 122
|
RasA1 and RasA4 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both proteins contain two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 123 |
| >gnl|CDD|175990 cd04024, C2A_Synaptotagmin-like, C2 domain first repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 66.3 bits (162), Expect = 6e-13
Identities = 38/128 (29%), Positives = 56/128 (43%), Gaps = 16/128 (12%)
Query: 274 LFVRVVKARDLPSKDV--TGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQ 331
L V VV+A+DL +KD G DP+ + VG + T+ NP+WN F Q
Sbjct: 3 LRVHVVEAKDLAAKDRSGKGKSDPYAILSVGAQRFKTQTIPNTLNPKWNYWCEFPIFSAQ 62
Query: 332 SSVLEVAVKDKD-VVKDDYVGLVRFDLNEV----PTRVPPDSPLAAEWYRLEDRKGEK-- 384
+ +L++ + DKD DY+G L EV T +W L+ + K
Sbjct: 63 NQLLKLILWDKDRFAGKDYLGEFDIALEEVFADGKTGQSD------KWITLKSTRPGKTS 116
Query: 385 -KKGELML 391
GE+ L
Sbjct: 117 VVSGEIHL 124
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 128 |
| >gnl|CDD|176070 cd08688, C2_KIAA0528-like, C2 domain found in the Human KIAA0528 cDNA clone | Back alignment and domain information |
|---|
Score = 65.4 bits (160), Expect = 8e-13
Identities = 38/88 (43%), Positives = 46/88 (52%), Gaps = 5/88 (5%)
Query: 276 VRVVKARDLPSKD-VTGSLDPFVEVKVGNYKGITKYYEKKQNPEWN-EVFAF--SRERIQ 331
VRVV ARDLP D + D FVEVK G+ T +K NP WN E F F E +Q
Sbjct: 3 VRVVAARDLPVMDRSSDLTDAFVEVKFGSTTYKTDVVKKSLNPVWNSEWFRFEVDDEELQ 62
Query: 332 SSVLEVAVKDKDVV-KDDYVGLVRFDLN 358
L++ V D D +D +G V DLN
Sbjct: 63 DEPLQIRVMDHDTYSANDAIGKVYIDLN 90
|
The members of this CD are named after the Human KIAA0528 cDNA clone. All members here contain a single C2 repeat. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 110 |
| >gnl|CDD|175989 cd04022, C2A_MCTP_PRT_plant, C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 65.4 bits (160), Expect = 1e-12
Identities = 42/128 (32%), Positives = 58/128 (45%), Gaps = 10/128 (7%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFS---RERI 330
L V VV A+DL KD GS +VE+ K T+ K NP WNE F+ R+
Sbjct: 2 LVVEVVDAQDLMPKDGQGSSSAYVELDFDGQKKRTRTKPKDLNPVWNEKLVFNVSDPSRL 61
Query: 331 QSSVLEVAVKDK--DVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK-GEKKKG 387
+ VLEV V + + ++G VR T P S + Y LE R + +G
Sbjct: 62 SNLVLEVYVYNDRRSGRRRSFLGRVRISG----TSFVPPSEAVVQRYPLEKRGLFSRVRG 117
Query: 388 ELMLAVWY 395
E+ L V+
Sbjct: 118 EIGLKVYI 125
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 127 |
| >gnl|CDD|175973 cd00030, C2, C2 domain | Back alignment and domain information |
|---|
Score = 64.8 bits (158), Expect = 1e-12
Identities = 32/110 (29%), Positives = 52/110 (47%), Gaps = 11/110 (10%)
Query: 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYG-HKWVRTRTIINSLSAKYNEQYTWEVYD 660
L + ++ A L D G +D Y G + +T+ + N+L+ +NE + + V D
Sbjct: 1 LRVTVIEARNLPAK---DLNGKSDPYVKVSLGGKQKFKTKVVKNTLNPVWNETFEFPVLD 57
Query: 661 PAT-VLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLE-TGRVYTHSYPL 708
P + LTV V+D SKD +G+V I +S L +G+ PL
Sbjct: 58 PESDTLTVEVWDK-----DRFSKDDFLGEVEIPLSELLDSGKEGELWLPL 102
|
The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 102 |
| >gnl|CDD|176032 cd08386, C2A_Synaptotagmin-7, C2A domain first repeat present in Synaptotagmin 7 | Back alignment and domain information |
|---|
Score = 65.8 bits (161), Expect = 1e-12
Identities = 38/111 (34%), Positives = 61/111 (54%), Gaps = 8/111 (7%)
Query: 257 RGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV---GNYKGITKYYEK 313
G ++ S ++ L ++++KA +LP+KD +G+ DPFV++ + +K TK K
Sbjct: 2 LGRIQFSVSYDFQEST-LTLKILKAVELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRK 60
Query: 314 KQNPEWNEVFAF---SRERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEV 360
NP WNE F F E++Q VL + V D D ++D +G V LN+V
Sbjct: 61 NLNPHWNETFLFEGFPYEKLQQRVLYLQVLDYDRFSRNDPIGEVSLPLNKV 111
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 125 |
| >gnl|CDD|215765 pfam00168, C2, C2 domain | Back alignment and domain information |
|---|
Score = 63.4 bits (155), Expect = 2e-12
Identities = 27/93 (29%), Positives = 44/93 (47%), Gaps = 12/93 (12%)
Query: 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWV---RTRTIINSLSAKYNEQYTWEV 658
L + +++A L P D G +D Y G + +T+ + N+L+ +NE +T+EV
Sbjct: 1 LRVTVISAKNLPPK---DLNGKSDPYVKVSLGGQKKDTKKTKVVKNTLNPVWNETFTFEV 57
Query: 659 YDP-ATVLTVGVFDNSHIGGSSGSKDVKIGKVR 690
P L + V+D G KD IG+V
Sbjct: 58 TLPELAELRIEVYDYDRFG-----KDDFIGEVT 85
|
Length = 85 |
| >gnl|CDD|176015 cd04050, C2B_Synaptotagmin-like, C2 domain second repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 63.7 bits (156), Expect = 3e-12
Identities = 29/103 (28%), Positives = 51/103 (49%), Gaps = 6/103 (5%)
Query: 445 AQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTV 504
A++L ++ + P YV++ +G K+K V+ RT NPVW E F+ P L + V
Sbjct: 9 AKNLPLAKSTKEPSPYVELTVGKTTQKSK-VKERTNNPVWEEGFTFLVRNPENQELEIEV 67
Query: 505 EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVS 547
+D +++G + +PL + K D + + F L+ S
Sbjct: 68 KDD---KTGKSLGSLTLPLSELLK-EPDLTLD-QPFPLDNSGP 105
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 105 |
| >gnl|CDD|176064 cd08682, C2_Rab11-FIP_classI, C2 domain found in Rab11-family interacting proteins (FIP) class I | Back alignment and domain information |
|---|
Score = 64.0 bits (156), Expect = 3e-12
Identities = 42/127 (33%), Positives = 64/127 (50%), Gaps = 16/127 (12%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMF-----VA 492
V+V V++A+ L+ K+ DAYV +Q+G + T SV+ +T +PVW E+ F ++
Sbjct: 1 VQVTVLQARGLLCKGKSGTNDAYVIIQLGKEKYST-SVKEKTTSPVWKEECSFELPGLLS 59
Query: 493 SEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDG 552
L LTV R D+ +G+V IPL+ +++ R TRWF LE
Sbjct: 60 GNGNRATLQLTVMHRNLLGLDKFLGQVSIPLNDLDEDKGRRR--TRWFKLE--------S 109
Query: 553 DNAKKDK 559
K DK
Sbjct: 110 KPGKDDK 116
|
Rab GTPases recruit various effector proteins to organelles and vesicles. Rab11-family interacting proteins (FIPs) are involved in mediating the role of Rab11. FIPs can be divided into three classes: class I FIPs (Rip11a, Rip11b, RCP, and FIP2) which contain a C2 domain after N-terminus of the protein, class II FIPs (FIP3 and FIP4) which contain two EF-hands and a proline rich region, and class III FIPs (FIP1) which exhibits no homology to known protein domains. All FIP proteins contain a highly conserved, 20-amino acid motif at the C-terminus of the protein, known as Rab11/25 binding domain (RBD). Class I FIPs are thought to bind to endocytic membranes via their C2 domain, which interacts directly with phospholipids. Class II FIPs do not have any membrane binding domains leaving much to speculate about the mechanism involving FIP3 and FIP4 interactions with endocytic membranes. The members in this CD are class I FIPs. The exact function of the Rab11 and FIP interaction is unknown, but there is speculation that it involves the role of forming a targeting complex that recruits a group of proteins involved in membrane transport to organelles. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 126 |
| >gnl|CDD|176023 cd08377, C2C_MCTP_PRT, C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 63.9 bits (156), Expect = 4e-12
Identities = 38/124 (30%), Positives = 59/124 (47%), Gaps = 8/124 (6%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNL 65
L V+V+ A L D G S+ F L + +T T K L P WN+ F F I D H++
Sbjct: 3 LQVKVIRASGLAAADIGGKSDPFCVLELVNARLQTHTIYKTLNPEWNKIFTFPIKDIHDV 62
Query: 66 SNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGL 125
L+ VY+ ++ FLGKV + S + Y L+ + + +R KG + L
Sbjct: 63 ----LEVTVYDEDK-DKKPEFLGKVAIPLLSIK---NGERKWYALKDKKLRTRAKGSILL 114
Query: 126 KVFV 129
++ V
Sbjct: 115 EMDV 118
|
MCTPs are involved in Ca2+ signaling at the membrane. The cds in this family contain multiple C2 domains as well as a C-terminal PRT domain. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 119 |
| >gnl|CDD|176021 cd08375, C2_Intersectin, C2 domain present in Intersectin | Back alignment and domain information |
|---|
Score = 64.3 bits (157), Expect = 4e-12
Identities = 32/95 (33%), Positives = 50/95 (52%), Gaps = 1/95 (1%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFE 497
+ V ++E +DL + N D Y +V +G+Q KTK V TLNP WN M F + +
Sbjct: 17 LMVVIVEGRDLKPCNSNGKSDPYCEVSMGSQEHKTKVVSD-TLNPKWNSSMQFFVKDLEQ 75
Query: 498 DHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADD 532
D L +TV DR + D+ +G+ I + + K +
Sbjct: 76 DVLCITVFDRDFFSPDDFLGRTEIRVADILKETKE 110
|
A single instance of the C2 domain is located C terminally in the intersectin protein. Intersectin functions as a scaffolding protein, providing a link between the actin cytoskeleton and the components of endocytosis and plays a role in signal transduction. In addition to C2, intersectin contains several additional domains including: Eps15 homology domains, SH3 domains, a RhoGEF domain, and a PH domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. The members here have topology I. Length = 136 |
| >gnl|CDD|176022 cd08376, C2B_MCTP_PRT, C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 63.4 bits (155), Expect = 5e-12
Identities = 35/112 (31%), Positives = 57/112 (50%), Gaps = 13/112 (11%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNE--DM-MFVASE 494
V + ++E ++L D N D YVK ++GN+ K+K V S+TLNP W E D+ +F
Sbjct: 2 VTIVLVEGKNLPPMDDNGLSDPYVKFRLGNEKYKSK-VCSKTLNPQWLEQFDLHLFDDQ- 59
Query: 495 PFEDHLI-LTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKS 545
++ + V D+ KDE IG+ I L ++ + + H+ LE
Sbjct: 60 ---SQILEIEVWDKDTGKKDEFIGRCEIDLSALPR--EQT--HSLELELEDG 104
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 116 |
| >gnl|CDD|176037 cd08391, C2A_C2C_Synaptotagmin_like, C2 domain first and third repeat in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 63.1 bits (154), Expect = 7e-12
Identities = 38/112 (33%), Positives = 58/112 (51%), Gaps = 11/112 (9%)
Query: 274 LFVRVVKARDLPSKD------VTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSR 327
L + V++A+DL +KD V G DP+V V+VG +K ++ NP+WNEV+
Sbjct: 3 LRIHVIEAQDLVAKDKFVGGLVKGKSDPYVIVRVGAQTFKSKVIKENLNPKWNEVYEAVV 62
Query: 328 ERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379
+ + LE+ + D+D KDD++G + DL V EW LED
Sbjct: 63 DEVPGQELEIELFDEDPDKDDFLGRLSIDLGSV-----EKKGFIDEWLPLED 109
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains either the first or third repeat in Synaptotagmin-like proteins with a type-I topology. Length = 121 |
| >gnl|CDD|175975 cd00276, C2B_Synaptotagmin, C2 domain second repeat present in Synaptotagmin | Back alignment and domain information |
|---|
Score = 63.0 bits (154), Expect = 1e-11
Identities = 32/99 (32%), Positives = 48/99 (48%), Gaps = 12/99 (12%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEV-------KVGNYKGITKYYEKKQNPEWNEVFAF- 325
L V V+KAR+LP D G DP+V+V K+ K K NP +NE F+F
Sbjct: 16 LTVVVLKARNLPPSDGKGLSDPYVKVSLLQGGKKLKKKKTSVKK--GTLNPVFNEAFSFD 73
Query: 326 -SRERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPT 362
E+++ L + V DKD V +++ +G V +
Sbjct: 74 VPAEQLEEVSLVITVVDKDSVGRNEVIGQVVLGPDSGGE 112
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. There are several classes of Synaptotagmins. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 134 |
| >gnl|CDD|176003 cd04038, C2_ArfGAP, C2 domain present in Arf GTPase Activating Proteins (GAP) | Back alignment and domain information |
|---|
Score = 62.7 bits (153), Expect = 1e-11
Identities = 30/86 (34%), Positives = 48/86 (55%), Gaps = 3/86 (3%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFE 497
++V V+ +L + D D YV + +GNQ +KT+ V + LNPVWNE++ P
Sbjct: 4 LKVRVVRGTNLAVRDFTS-SDPYVVLTLGNQKVKTR-VIKKNLNPVWNEELTLSVPNP-M 60
Query: 498 DHLILTVEDRVGPNKDETIGKVVIPL 523
L L V D+ +KD+++G+ I L
Sbjct: 61 APLKLEVFDKDTFSKDDSMGEAEIDL 86
|
ArfGAP is a GTPase activating protein which regulates the ADP ribosylation factor Arf, a member of the Ras superfamily of GTP-binding proteins. The GTP-bound form of Arf is involved in Golgi morphology and is involved in recruiting coat proteins. ArfGAP is responsible for the GDP-bound form of Arf which is necessary for uncoating the membrane and allowing the Golgi to fuse with an acceptor compartment. These proteins contain an N-terminal ArfGAP domain containing the characteristic zinc finger motif (Cys-x2-Cys-x(16,17)-x2-Cys) and C-terminal C2 domain. C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 145 |
| >gnl|CDD|176057 cd08675, C2B_RasGAP, C2 domain second repeat of Ras GTPase activating proteins (GAPs) | Back alignment and domain information |
|---|
Score = 62.4 bits (152), Expect = 2e-11
Identities = 37/136 (27%), Positives = 53/136 (38%), Gaps = 28/136 (20%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQ-----NPEWNEVFAF--- 325
L VRV++ RDL K G+ DPF V + NY T K NP ++E F F
Sbjct: 1 LSVRVLECRDLALK-SNGTCDPFARVTL-NYSSKTDTKRTKVKKKTNNPRFDEAFYFELT 58
Query: 326 ------------SRERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAA 372
E ++ S L V + V DD++G VR L + +
Sbjct: 59 IGFSYEKKSFKVEEEDLEKSELRVELWHASMVSGDDFLGEVRIPLQGLQQAGSHQA---- 114
Query: 373 EWYRLEDRKGEKKKGE 388
WY L+ R+ +
Sbjct: 115 -WYFLQPREAPGTRSS 129
|
RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 137 |
| >gnl|CDD|175997 cd04031, C2A_RIM1alpha, C2 domain first repeat contained in Rab3-interacting molecule (RIM) proteins | Back alignment and domain information |
|---|
Score = 61.5 bits (150), Expect = 3e-11
Identities = 41/116 (35%), Positives = 57/116 (49%), Gaps = 19/116 (16%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVK-----VGNYKGITKYYEKKQNPEWNEVFAFS-- 326
L V V++ARDLP +D +P+V+V K TK +K NPEWN+ F +S
Sbjct: 18 LIVTVLQARDLPPRDDGSLRNPYVKVYLLPDRSEKSKRRTKTVKKTLNPEWNQTFEYSNV 77
Query: 327 -RERIQSSVLEVAVKDKDVVK-DDYVGLVRFDLNEVPTRVPPDSPL--AAEWYRLE 378
RE ++ LEV V D D +D++G V DL D+ L WY L+
Sbjct: 78 RRETLKERTLEVTVWDYDRDGENDFLGEVVIDLA--------DALLDDEPHWYPLQ 125
|
RIMs are believed to organize specialized sites of the plasma membrane called active zones. They also play a role in controlling neurotransmitter release, plasticity processes, as well as memory and learning. RIM contains an N-terminal zinc finger domain, a PDZ domain, and two C-terminal C2 domains (C2A, C2B). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology and do not bind Ca2+. Length = 125 |
| >gnl|CDD|176022 cd08376, C2B_MCTP_PRT, C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 60.7 bits (148), Expect = 4e-11
Identities = 32/85 (37%), Positives = 49/85 (57%), Gaps = 1/85 (1%)
Query: 278 VVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEV 337
+V+ ++LP D G DP+V+ ++GN K +K K NP+W E F QS +LE+
Sbjct: 6 LVEGKNLPPMDDNGLSDPYVKFRLGNEKYKSKVCSKTLNPQWLEQFDLHLFDDQSQILEI 65
Query: 338 AVKDKDV-VKDDYVGLVRFDLNEVP 361
V DKD KD+++G DL+ +P
Sbjct: 66 EVWDKDTGKKDEFIGRCEIDLSALP 90
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 116 |
| >gnl|CDD|176047 cd08402, C2B_Synaptotagmin-1, C2 domain second repeat present in Synaptotagmin 1 | Back alignment and domain information |
|---|
Score = 61.3 bits (149), Expect = 4e-11
Identities = 36/90 (40%), Positives = 53/90 (58%), Gaps = 10/90 (11%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI--GNQVLKTK--SVQSRTLNPVWNEDMMF-VASE 494
V ++EA++L D D YVK+ + + LK K +++ RTLNP +NE F V E
Sbjct: 19 VVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKRTLNPYYNESFSFEVPFE 78
Query: 495 PFED-HLILTV--EDRVGPNKDETIGKVVI 521
+ HLI+TV DR+G K++ IGKVV+
Sbjct: 79 QIQKVHLIVTVLDYDRIG--KNDPIGKVVL 106
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of the class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis. It, like synaptotagmin-2, has an N-glycosylated N-terminus. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|176005 cd04040, C2D_Tricalbin-like, C2 domain fourth repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 59.5 bits (145), Expect = 9e-11
Identities = 36/96 (37%), Positives = 52/96 (54%), Gaps = 12/96 (12%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQI-GNQVLKTKSVQSRTLNPVWNED-MMFVASEP 495
+ V+V+ A++L +D+N D +VK + G +V KTK +TLNPVWNE + V S
Sbjct: 1 LTVDVISAENLPSADRNGKSDPFVKFYLNGEKVFKTK-TIKKTLNPVWNESFEVPVPS-- 57
Query: 496 FEDHLILTVE----DRVGPNKDETIGKVVIPLHSVE 527
+L VE DR G KD+ +G I L +E
Sbjct: 58 -RVRAVLKVEVYDWDRGG--KDDLLGSAYIDLSDLE 90
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fifth C2 repeat, C2E, and has a type-II topology. Length = 115 |
| >gnl|CDD|214577 smart00239, C2, Protein kinase C conserved region 2 (CalB) | Back alignment and domain information |
|---|
Score = 59.0 bits (143), Expect = 1e-10
Identities = 28/103 (27%), Positives = 46/103 (44%), Gaps = 12/103 (11%)
Query: 601 VLELGILNADGLHPMKTRDGRGTADTYCVAKYGH---KWVRTRTIINSLSAKYNEQYTWE 657
L + I++A L P D G +D Y + +T+ + N+L+ +NE + +E
Sbjct: 1 TLTVKIISARNLPPK---DKGGKSDPYVKVSLDGDPKEKKKTKVVKNTLNPVWNETFEFE 57
Query: 658 VYDPAT-VLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETG 699
V P L + V+D +D IG+V I +S L G
Sbjct: 58 VPPPELAELEIEVYDK-----DRFGRDDFIGQVTIPLSDLLLG 95
|
Ca2+-binding motif present in phospholipases, protein kinases C, and synaptotagmins (among others). Some do not appear to contain Ca2+-binding sites. Particular C2s appear to bind phospholipids, inositol polyphosphates, and intracellular proteins. Unusual occurrence in perforin. Synaptotagmin and PLC C2s are permuted in sequence with respect to N- and C-terminal beta strands. SMART detects C2 domains using one or both of two profiles. Length = 101 |
| >gnl|CDD|175976 cd04009, C2B_Munc13-like, C2 domain second repeat in Munc13 (mammalian uncoordinated)-like proteins | Back alignment and domain information |
|---|
Score = 59.2 bits (144), Expect = 2e-10
Identities = 32/121 (26%), Positives = 53/121 (43%), Gaps = 15/121 (12%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELH------FDGQKFRTT-TKEKDLTPVWNESFYF 57
L VE+++A L+P D GSS+ FV++ F T K+K L P+++ESF F
Sbjct: 17 SLRVEILNARNLLPLDSNGSSDPFVKVELLPRHLFPDVPTPKTQVKKKTLFPLFDESFEF 76
Query: 58 NISDPHNLSNLALDAY-VYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIF 116
N+ AL + V +++ LG G +F+P +D + +
Sbjct: 77 NVPPEQCSVEGALLLFTVKDYD-------LLGSNDFEGEAFLPLNDIPGVEDTSSAQGFG 129
Query: 117 S 117
Sbjct: 130 P 130
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 133 |
| >gnl|CDD|175975 cd00276, C2B_Synaptotagmin, C2 domain second repeat present in Synaptotagmin | Back alignment and domain information |
|---|
Score = 59.1 bits (144), Expect = 3e-10
Identities = 30/97 (30%), Positives = 51/97 (52%), Gaps = 7/97 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFV--ELHFDGQ---KFRTTTKEKDLTPVWNESFYFNI 59
+L V V+ A L P DG+G S+ +V L G+ K +T+ K+ L PV+NE+F F++
Sbjct: 15 RLTVVVLKARNLPPSDGKGLSDPYVKVSLLQGGKKLKKKKTSVKKGTLNPVFNEAFSFDV 74
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTS 96
L ++L V + + ++ +G+V L S
Sbjct: 75 PAEQ-LEEVSLVITVVDKDSVGRNE-VIGQVVLGPDS 109
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. There are several classes of Synaptotagmins. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 134 |
| >gnl|CDD|176063 cd08681, C2_fungal_Inn1p-like, C2 domain found in fungal Ingression 1 (Inn1) proteins | Back alignment and domain information |
|---|
Score = 58.0 bits (141), Expect = 3e-10
Identities = 38/120 (31%), Positives = 56/120 (46%), Gaps = 8/120 (6%)
Query: 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKY-YEKKQNPEWNEVFAFSRERIQ 331
L V V+KAR+LP+K DP+ +++G TK + Q+PEW+E F +
Sbjct: 2 TLVVVVLKARNLPNKRKLDKQDPYCVLRIGGVTKKTKTDFRGGQHPEWDEELRFEITEDK 61
Query: 332 SSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELML 391
+L+VAV D D K D +G DL+ D +WY L + GE+ L
Sbjct: 62 KPILKVAVFDDDKRKPDLIGDTEVDLSPALKEGEFD-----DWYELT--LKGRYAGEVYL 114
|
Saccharomyces cerevisiae Inn1 associates with the contractile actomyosin ring at the end of mitosis and is needed for cytokinesis. The C2 domain of Inn1, located at the N-terminus, is required for ingression of the plasma membrane. The C-terminus is relatively unstructured and contains eight PXXP motifs that are thought to mediate interaction of Inn1 with other proteins with SH3 domains in the cytokinesis proteins Hof1 (an F-BAR protein) and Cyk3 (whose overexpression can restore primary septum formation in Inn1Delta cells) as well as recruiting Inn1 to the bud-neck by binding to Cyk3. Inn1 and Cyk3 appear to cooperate in activating chitin synthase Chs2 for primary septum formation, which allows coordination of actomyosin ring contraction with ingression of the cleavage furrow. It is thought that the C2 domain of Inn1 helps to preserve the link between the actomyosin ring and the plasma membrane, contributing both to membrane ingression, as well as to stability of the contracting ring. Additionally, Inn1 might induce curvature of the plasma membrane adjacent to the contracting ring, thereby promoting ingression of the membrane. It has been shown that the C2 domain of human synaptotagmin induces curvature in target membranes and thereby contributes to fusion of these membranes with synaptic vesicles. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 118 |
| >gnl|CDD|175999 cd04033, C2_NEDD4_NEDD4L, C2 domain present in the Human neural precursor cell-expressed, developmentally down-regulated 4 (NEDD4) and NEDD4-like (NEDD4L/NEDD42) | Back alignment and domain information |
|---|
Score = 58.1 bits (141), Expect = 4e-10
Identities = 41/133 (30%), Positives = 61/133 (45%), Gaps = 17/133 (12%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELH-FDGQ------KFRTTTKEKDLTPVWNESFYFN 58
L V+V++ +L KD G+S+ +V++ +D +T T +K L P WNE F+F
Sbjct: 2 LRVKVLAGIDLAKKDIFGASDPYVKISLYDPDGNGEIDSVQTKTIKKTLNPKWNEEFFFR 61
Query: 59 ISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLH-----YPLEKR 113
+ N L V++ NR T FLG+V + + + Y L R
Sbjct: 62 V----NPREHRLLFEVFDENRLTRD-DFLGQVEVPLNNLPTETPGNERRYTFKDYLLRPR 116
Query: 114 SIFSRVKGELGLK 126
S SRVKG L L
Sbjct: 117 SSKSRVKGHLRLY 129
|
Nedd4 and Nedd4-2 are two of the nine members of the Human Nedd4 family. All vertebrates appear to have both Nedd4 and Nedd4-2 genes. They are thought to participate in the regulation of epithelial Na+ channel (ENaC) activity. They also have identical specificity for ubiquitin conjugating enzymes (E2). Nedd4 and Nedd4-2 are composed of a C2 domain, 2-4 WW domains, and a ubiquitin ligase Hect domain. Their WW domains can bind PPxY (PY) or LPSY motifs, and in vitro studies suggest that WW3 and WW4 of both proteins bind PY motifs in the key substrates, with WW3 generally exhibiting higher affinity. Most Nedd4 family members, especially Nedd4-2, also have multiple splice variants, which might play different roles in regulating their substrates. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 133 |
| >gnl|CDD|176003 cd04038, C2_ArfGAP, C2 domain present in Arf GTPase Activating Proteins (GAP) | Back alignment and domain information |
|---|
Score = 57.7 bits (140), Expect = 9e-10
Identities = 39/118 (33%), Positives = 57/118 (48%), Gaps = 15/118 (12%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQS- 332
L VRVV+ +L +D T S DP+V + +GN K T+ +K NP WNE S + +
Sbjct: 4 LKVRVVRGTNLAVRDFTSS-DPYVVLTLGNQKVKTRVIKKNLNPVWNEELTLS---VPNP 59
Query: 333 -SVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGE 388
+ L++ V DKD KDD +G DL + AA+ L D G + +
Sbjct: 60 MAPLKLEVFDKDTFSKDDSMGEAEIDLEPLVE--------AAKLDHLRDTPGGTQIKK 109
|
ArfGAP is a GTPase activating protein which regulates the ADP ribosylation factor Arf, a member of the Ras superfamily of GTP-binding proteins. The GTP-bound form of Arf is involved in Golgi morphology and is involved in recruiting coat proteins. ArfGAP is responsible for the GDP-bound form of Arf which is necessary for uncoating the membrane and allowing the Golgi to fuse with an acceptor compartment. These proteins contain an N-terminal ArfGAP domain containing the characteristic zinc finger motif (Cys-x2-Cys-x(16,17)-x2-Cys) and C-terminal C2 domain. C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 145 |
| >gnl|CDD|176009 cd04044, C2A_Tricalbin-like, C2 domain first repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 57.2 bits (139), Expect = 9e-10
Identities = 30/93 (32%), Positives = 42/93 (45%), Gaps = 5/93 (5%)
Query: 438 VRVNVMEAQDLVISDK-NRFPDAYVKVQIGNQ--VLKTKSVQSRTLNPVWNEDMMFVASE 494
+ V + A+ L SD D YV I N+ + +TK + T NPVWNE + +
Sbjct: 4 LAVTIKSARGLKGSDIIGGTVDPYVTFSISNRRELARTKVKKD-TSNPVWNETKYILVNS 62
Query: 495 PFEDHLILTVEDRVGPNKDETIGKVVIPLHSVE 527
+ L LTV D KD+ IG L S+
Sbjct: 63 -LTEPLNLTVYDFNDKRKDKLIGTAEFDLSSLL 94
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 124 |
| >gnl|CDD|176023 cd08377, C2C_MCTP_PRT, C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 56.9 bits (138), Expect = 1e-09
Identities = 32/106 (30%), Positives = 53/106 (50%), Gaps = 8/106 (7%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
+++V V+ A L +D D + +++ N L+T ++ +TLNP WN+ F +
Sbjct: 2 FLQVKVIRASGLAAADIGGKSDPFCVLELVNARLQTHTIY-KTLNPEWNKIFTF-PIKDI 59
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNL 542
D L +TV D K E +GKV IPL S++ +W+ L
Sbjct: 60 HDVLEVTVYDEDKDKKPEFLGKVAIPLLSIKNG------ERKWYAL 99
|
MCTPs are involved in Ca2+ signaling at the membrane. The cds in this family contain multiple C2 domains as well as a C-terminal PRT domain. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 119 |
| >gnl|CDD|176031 cd08385, C2A_Synaptotagmin-1-5-6-9-10, C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10 | Back alignment and domain information |
|---|
Score = 56.5 bits (137), Expect = 1e-09
Identities = 34/102 (33%), Positives = 50/102 (49%), Gaps = 12/102 (11%)
Query: 271 MRYLF------VRVVKARDLPSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNE 321
+ Y F V +++A DLP+ D+ G+ DP+V+V + K TK + K NP +NE
Sbjct: 9 LDYDFQSNQLTVGIIQAADLPAMDMGGTSDPYVKVYLLPDKKKKFETKVHRKTLNPVFNE 68
Query: 322 VFAFS--RERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEV 360
F F + + L +V D D K D +G VR L V
Sbjct: 69 TFTFKVPYSELGNKTLVFSVYDFDRFSKHDLIGEVRVPLLTV 110
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis as do synaptotagmins 5, 6, and 10. It is distinguished from the other synaptotagmins by having an N-glycosylated N-terminus. Synaptotagmins 5, 6, and 10, members of class 3 synaptotagmins, are located primarily in the brain and localized to the active zone and plasma membrane. They is distinguished from the other synaptotagmins by having disulfide bonds at its N-terminus. Synaptotagmin 6 also regulates the acrosome reaction, a unique Ca2+-regulated exocytosis, in sperm. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 124 |
| >gnl|CDD|175993 cd04027, C2B_Munc13, C2 domain second repeat in Munc13 (mammalian uncoordinated) proteins | Back alignment and domain information |
|---|
Score = 56.8 bits (137), Expect = 1e-09
Identities = 43/119 (36%), Positives = 58/119 (48%), Gaps = 24/119 (20%)
Query: 276 VRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAF----SRERIQ 331
+ VV A+ L +KD TG+ DP+V V+VG K TK + NP WNE F F S +RI+
Sbjct: 5 ITVVCAQGLIAKDKTGTSDPYVTVQVGKTKKRTKTIPQNLNPVWNEKFHFECHNSSDRIK 64
Query: 332 SSVLEVAVKDKDVVK-------DDYVGLVRFDLNEVPTRVPPDSPLAAE---WYRLEDR 380
V + K +K DD++G + EV T L+ E WY LE R
Sbjct: 65 VRVWDEDDDIKSRLKQKFTRESDDFLGQT---IIEVRT-------LSGEMDVWYNLEKR 113
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 127 |
| >gnl|CDD|176005 cd04040, C2D_Tricalbin-like, C2 domain fourth repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 55.7 bits (135), Expect = 2e-09
Identities = 31/88 (35%), Positives = 45/88 (51%), Gaps = 5/88 (5%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISDPHN 64
L V+V+SA L D G S+ FV+ + +G+K F+T T +K L PVWNESF + +
Sbjct: 1 LTVDVISAENLPSADRNGKSDPFVKFYLNGEKVFKTKTIKKTLNPVWNESFEVPV---PS 57
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRL 92
L VY+ +R LG +
Sbjct: 58 RVRAVLKVEVYDWDR-GGKDDLLGSAYI 84
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fifth C2 repeat, C2E, and has a type-II topology. Length = 115 |
| >gnl|CDD|176007 cd04042, C2A_MCTP_PRT, C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 55.7 bits (135), Expect = 2e-09
Identities = 24/92 (26%), Positives = 45/92 (48%), Gaps = 3/92 (3%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQI-GNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
+ +++ E ++L D+ D YVK + G V K+K++ + LNPVW+E +
Sbjct: 2 LDIHLKEGRNLAARDRGGTSDPYVKFKYGGKTVYKSKTI-YKNLNPVWDEKFTLPIEDVT 60
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPLHSVEK 528
+ L + V D D+ +G + L ++E
Sbjct: 61 Q-PLYIKVFDYDRGLTDDFMGSAFVDLSTLEL 91
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 121 |
| >gnl|CDD|176000 cd04035, C2A_Rabphilin_Doc2, C2 domain first repeat present in Rabphilin and Double C2 domain | Back alignment and domain information |
|---|
Score = 55.8 bits (135), Expect = 3e-09
Identities = 29/95 (30%), Positives = 49/95 (51%), Gaps = 8/95 (8%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKV--GNYKG---ITKYYEKKQNPEWNEVFAF--- 325
L +++A+ L + D G DP+V++ + G K TK K +NPE+NE +
Sbjct: 17 LHCTIIRAKGLKAMDANGLSDPYVKLNLLPGASKATKLRTKTVHKTRNPEFNETLTYYGI 76
Query: 326 SRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEV 360
+ E IQ L + V D+D +D++G R L ++
Sbjct: 77 TEEDIQRKTLRLLVLDEDRFGNDFLGETRIPLKKL 111
|
Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 123 |
| >gnl|CDD|227371 COG5038, COG5038, Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only] | Back alignment and domain information |
|---|
Score = 60.9 bits (148), Expect = 3e-09
Identities = 26/95 (27%), Positives = 46/95 (48%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
Y+ + + ++L SD+N + D +VK+ + + + V +TLNPVWNE+
Sbjct: 1041 YLTIMLRSGENLPSSDENGYSDPFVKLFLNEKSVYKTKVVKKTLNPVWNEEFTIEVLNRV 1100
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRAD 531
+D L + V D K++ +G I L +E
Sbjct: 1101 KDVLTINVNDWDSGEKNDLLGTAEIDLSKLEPGGT 1135
|
Length = 1227 |
| >gnl|CDD|175993 cd04027, C2B_Munc13, C2 domain second repeat in Munc13 (mammalian uncoordinated) proteins | Back alignment and domain information |
|---|
Score = 55.3 bits (133), Expect = 5e-09
Identities = 44/138 (31%), Positives = 67/138 (48%), Gaps = 27/138 (19%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
K+ + VV A L+ KD G+S+ +V + K RT T ++L PVWNE F+F + HN
Sbjct: 2 KISITVVCAQGLIAKDKTGTSDPYVTVQVGKTKKRTKTIPQNLNPVWNEKFHF---ECHN 58
Query: 65 LSNLALDAYVYNHNRTTNSK----------SFLGK----VR-LTGTSFVPYSDAVVLHYP 109
S+ + V++ + S+ FLG+ VR L+G V Y+
Sbjct: 59 SSD-RIKVRVWDEDDDIKSRLKQKFTRESDDFLGQTIIEVRTLSGEMDVWYN-------- 109
Query: 110 LEKRSIFSRVKGELGLKV 127
LEKR+ S V G + L +
Sbjct: 110 LEKRTDKSAVSGAIRLHI 127
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 127 |
| >gnl|CDD|176007 cd04042, C2A_MCTP_PRT, C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 55.0 bits (133), Expect = 5e-09
Identities = 38/124 (30%), Positives = 61/124 (49%), Gaps = 12/124 (9%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFSRERI 330
L + + + R+L ++D G+ DP+V+ K G YK T Y K NP W+E F E +
Sbjct: 2 LDIHLKEGRNLAARDRGGTSDPYVKFKYGGKTVYKSKTIY--KNLNPVWDEKFTLPIEDV 59
Query: 331 QSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGEL 389
+ L + V D D + DD++G DL+ + P + L +LED ++ G +
Sbjct: 60 -TQPLYIKVFDYDRGLTDDFMGSAFVDLSTLELNKPTEVKL-----KLEDPNSDEDLGYI 113
Query: 390 MLAV 393
L V
Sbjct: 114 SLVV 117
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 121 |
| >gnl|CDD|175997 cd04031, C2A_RIM1alpha, C2 domain first repeat contained in Rab3-interacting molecule (RIM) proteins | Back alignment and domain information |
|---|
Score = 54.6 bits (132), Expect = 8e-09
Identities = 36/125 (28%), Positives = 62/125 (49%), Gaps = 22/125 (17%)
Query: 434 RLWYVR------VNVMEAQDLVISDKNRFPDAYVKVQI------GNQVLKTKSVQSRTLN 481
+LWY + V V++A+DL D + YVKV + ++ +TK+V+ +TLN
Sbjct: 8 QLWYDKVTSQLIVTVLQARDLPPRDDGSLRNPYVKVYLLPDRSEKSKR-RTKTVK-KTLN 65
Query: 482 PVWNEDMMF--VASEPFEDHLI-LTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTR 538
P WN+ + V E ++ + +TV D +++ +G+VVI L DD
Sbjct: 66 PEWNQTFEYSNVRRETLKERTLEVTVWDYDRDGENDFLGEVVIDLADA--LLDDE---PH 120
Query: 539 WFNLE 543
W+ L+
Sbjct: 121 WYPLQ 125
|
RIMs are believed to organize specialized sites of the plasma membrane called active zones. They also play a role in controlling neurotransmitter release, plasticity processes, as well as memory and learning. RIM contains an N-terminal zinc finger domain, a PDZ domain, and two C-terminal C2 domains (C2A, C2B). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology and do not bind Ca2+. Length = 125 |
| >gnl|CDD|176002 cd04037, C2E_Ferlin, C2 domain fifth repeat in Ferlin | Back alignment and domain information |
|---|
Score = 54.5 bits (132), Expect = 8e-09
Identities = 28/87 (32%), Positives = 45/87 (51%), Gaps = 1/87 (1%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKS-VQSRTLNPVWNEDMMFVASEPF 496
VRV V+ A++L D N D Y+K+++G + + + TLNPV+ + A+ P
Sbjct: 2 VRVYVVRARNLQPKDPNGKSDPYLKIKLGKKKINDRDNYIPNTLNPVFGKMFELEATLPG 61
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPL 523
L ++V D D+ IG+ VI L
Sbjct: 62 NSILKISVMDYDLLGSDDLIGETVIDL 88
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fifth C2 repeat, C2E, and has a type-II topology. Length = 124 |
| >gnl|CDD|176002 cd04037, C2E_Ferlin, C2 domain fifth repeat in Ferlin | Back alignment and domain information |
|---|
Score = 53.7 bits (130), Expect = 1e-08
Identities = 29/88 (32%), Positives = 47/88 (53%), Gaps = 5/88 (5%)
Query: 275 FVR--VVKARDLPSKDVTGSLDPFVEVKVGNYK-GITKYYEKKQ-NPEWNEVFAFSRERI 330
VR VV+AR+L KD G DP++++K+G K Y NP + ++F
Sbjct: 1 LVRVYVVRARNLQPKDPNGKSDPYLKIKLGKKKINDRDNYIPNTLNPVFGKMFELEATLP 60
Query: 331 QSSVLEVAVKDKDVV-KDDYVGLVRFDL 357
+S+L+++V D D++ DD +G DL
Sbjct: 61 GNSILKISVMDYDLLGSDDLIGETVIDL 88
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fifth C2 repeat, C2E, and has a type-II topology. Length = 124 |
| >gnl|CDD|175989 cd04022, C2A_MCTP_PRT_plant, C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 53.5 bits (129), Expect = 2e-08
Identities = 33/110 (30%), Positives = 54/110 (49%), Gaps = 10/110 (9%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDH 499
V V++AQDL+ D AYV++ Q +T+ + + LNPVWNE ++F S+P
Sbjct: 4 VEVVDAQDLMPKDGQGSSSAYVELDFDGQKKRTR-TKPKDLNPVWNEKLVFNVSDP-SRL 61
Query: 500 LILTVE-----DRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEK 544
L +E DR + +G+V I S ++ + + + LEK
Sbjct: 62 SNLVLEVYVYNDRRSGRRRSFLGRVRISGTSFVPPSEAVV---QRYPLEK 108
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 127 |
| >gnl|CDD|175992 cd04026, C2_PKC_alpha_gamma, C2 domain in Protein Kinase C (PKC) alpha and gamma | Back alignment and domain information |
|---|
Score = 53.4 bits (129), Expect = 2e-08
Identities = 30/82 (36%), Positives = 46/82 (56%), Gaps = 7/82 (8%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFNI 59
KL VEV A L+P D G S+ +V+L + K +T T +K L PVWNE+F F++
Sbjct: 14 KLTVEVREAKNLIPMDPNGLSDPYVKLKLIPDPKNETKQKTKTIKKTLNPVWNETFTFDL 73
Query: 60 SDPHNLSNLALDAYVYNHNRTT 81
L+++ V++ +RTT
Sbjct: 74 KPADKDRRLSIE--VWDWDRTT 93
|
A single C2 domain is found in PKC alpha and gamma. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1(alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 131 |
| >gnl|CDD|176050 cd08405, C2B_Synaptotagmin-7, C2 domain second repeat present in Synaptotagmin 7 | Back alignment and domain information |
|---|
Score = 53.6 bits (129), Expect = 2e-08
Identities = 32/89 (35%), Positives = 53/89 (59%), Gaps = 14/89 (15%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQ--------NPEWNEVFAF 325
+ V ++KAR+L + D+ G+ DP+V+V + YK K EKK+ NP +NE F F
Sbjct: 17 ITVNIIKARNLKAMDINGTSDPYVKVWL-MYKD--KRVEKKKTVIKKRTLNPVFNESFIF 73
Query: 326 S--RERIQSSVLEVAVKDKD-VVKDDYVG 351
+ ER++ + L + V DKD + ++D +G
Sbjct: 74 NIPLERLRETTLIITVMDKDRLSRNDLIG 102
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|176050 cd08405, C2B_Synaptotagmin-7, C2 domain second repeat present in Synaptotagmin 7 | Back alignment and domain information |
|---|
Score = 53.2 bits (128), Expect = 3e-08
Identities = 33/91 (36%), Positives = 53/91 (58%), Gaps = 10/91 (10%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTKS-VQSRTLNPVWNEDMMFVASEP 495
VN+++A++L D N D YVKV + +V K K+ ++ RTLNPV+NE +F P
Sbjct: 19 VNIIKARNLKAMDINGTSDPYVKVWLMYKDKRVEKKKTVIKKRTLNPVFNESFIFNI--P 76
Query: 496 FED----HLILTVEDRVGPNKDETIGKVVIP 522
E LI+TV D+ ++++ IGK+ +
Sbjct: 77 LERLRETTLIITVMDKDRLSRNDLIGKIYLG 107
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|176005 cd04040, C2D_Tricalbin-like, C2 domain fourth repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 52.2 bits (126), Expect = 4e-08
Identities = 43/122 (35%), Positives = 58/122 (47%), Gaps = 19/122 (15%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAF---SR 327
L V V+ A +LPS D G DPFV+ + +K TK +K NP WNE F SR
Sbjct: 1 LTVDVISAENLPSADRNGKSDPFVKFYLNGEKVFK--TKTIKKTLNPVWNESFEVPVPSR 58
Query: 328 ERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEW-YRLEDRKGEKK 385
R +VL+V V D D KDD +G DL++ + P+ E L+ + G K
Sbjct: 59 VR---AVLKVEVYDWDRGGKDDLLGSAYIDLSD----LEPEET--TELTLPLDGQGGGKL 109
Query: 386 KG 387
Sbjct: 110 GA 111
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fifth C2 repeat, C2E, and has a type-II topology. Length = 115 |
| >gnl|CDD|175976 cd04009, C2B_Munc13-like, C2 domain second repeat in Munc13 (mammalian uncoordinated)-like proteins | Back alignment and domain information |
|---|
Score = 52.2 bits (126), Expect = 5e-08
Identities = 32/110 (29%), Positives = 52/110 (47%), Gaps = 16/110 (14%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEV---------KVGNYKGITKYYEKKQNPEWNEVFA 324
L V ++ AR+L D GS DPFV+V V K T+ +K P ++E F
Sbjct: 18 LRVEILNARNLLPLDSNGSSDPFVKVELLPRHLFPDVPTPK--TQVKKKTLFPLFDESFE 75
Query: 325 FS----RERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSP 369
F+ + ++ ++L VKD D++ +D+ G LN++P S
Sbjct: 76 FNVPPEQCSVEGALLLFTVKDYDLLGSNDFEGEAFLPLNDIPGVEDTSSA 125
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 133 |
| >gnl|CDD|176070 cd08688, C2_KIAA0528-like, C2 domain found in the Human KIAA0528 cDNA clone | Back alignment and domain information |
|---|
Score = 51.5 bits (124), Expect = 6e-08
Identities = 37/107 (34%), Positives = 59/107 (55%), Gaps = 6/107 (5%)
Query: 438 VRVNVMEAQDLVISDK-NRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWN-EDMMF-VASE 494
++V V+ A+DL + D+ + DA+V+V+ G+ KT V ++LNPVWN E F V E
Sbjct: 1 LKVRVVAARDLPVMDRSSDLTDAFVEVKFGSTTYKT-DVVKKSLNPVWNSEWFRFEVDDE 59
Query: 495 PFEDH-LILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWF 540
+D L + V D + ++ IGKV I L+ + + D + WF
Sbjct: 60 ELQDEPLQIRVMDHDTYSANDAIGKVYIDLNPLLLK-DSVSQISGWF 105
|
The members of this CD are named after the Human KIAA0528 cDNA clone. All members here contain a single C2 repeat. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 110 |
| >gnl|CDD|175996 cd04030, C2C_KIAA1228, C2 domain third repeat present in uncharacterized human KIAA1228-like proteins | Back alignment and domain information |
|---|
Score = 51.9 bits (125), Expect = 6e-08
Identities = 32/122 (26%), Positives = 58/122 (47%), Gaps = 13/122 (10%)
Query: 430 YHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTK-SVQSRTLNPVWN 485
Y S R + V V + ++L D + PD YV++ + ++ + K SV+ LNPV++
Sbjct: 11 YSSQRQKLI-VTVHKCRNLPPCDSSDIPDPYVRLYLLPDKSKSTRRKTSVKKDNLNPVFD 69
Query: 486 EDMMFVAS--EPFEDHLILTVEDRVG--PNKDETIGKVVIPLHSVEKRADDRIVHTRWFN 541
E F S E L + V++ + + +G+V+I L + D T+W++
Sbjct: 70 ETFEFPVSLEELKRRTLDVAVKNSKSFLSREKKLLGQVLIDLSDL----DLSKGFTQWYD 125
Query: 542 LE 543
L
Sbjct: 126 LT 127
|
KIAA proteins are uncharacterized human proteins. They were compiled by the Kazusa mammalian cDNA project which identified more than 2000 human genes. They are identified by 4 digit codes that precede the KIAA designation. Many KIAA genes are still functionally uncharacterized including KIAA1228. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 127 |
| >gnl|CDD|176030 cd08384, C2B_Rabphilin_Doc2, C2 domain second repeat present in Rabphilin and Double C2 domain | Back alignment and domain information |
|---|
Score = 52.0 bits (125), Expect = 8e-08
Identities = 30/92 (32%), Positives = 46/92 (50%), Gaps = 8/92 (8%)
Query: 268 VEQMRYLFVRVVKARDLPSKDVTGSLDPFVEV-----KVGNYKGITKYYEKKQNPEWNEV 322
Q R L V +++ +L + D G DPFV++ K T+ +K NPE+NE
Sbjct: 9 NTQRRGLIVGIIRCVNLAAMDANGYSDPFVKLYLKPDAGKKSKHKTQVKKKTLNPEFNEE 68
Query: 323 FAF--SRERIQSSVLEVAVKDKDVVK-DDYVG 351
F + + LE+ V DKD+ K +DY+G
Sbjct: 69 FFYDIKHSDLAKKTLEITVWDKDIGKSNDYIG 100
|
Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 133 |
| >gnl|CDD|175997 cd04031, C2A_RIM1alpha, C2 domain first repeat contained in Rab3-interacting molecule (RIM) proteins | Back alignment and domain information |
|---|
Score = 51.5 bits (124), Expect = 9e-08
Identities = 27/90 (30%), Positives = 47/90 (52%), Gaps = 6/90 (6%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFNIS 60
L V V+ A +L P+D N +V+++ + K RT T +K L P WN++F ++
Sbjct: 18 LIVTVLQARDLPPRDDGSLRNPYVKVYLLPDRSEKSKRRTKTVKKTLNPEWNQTFEYSNV 77
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKV 90
L L+ V++++R + FLG+V
Sbjct: 78 RRETLKERTLEVTVWDYDRDGEND-FLGEV 106
|
RIMs are believed to organize specialized sites of the plasma membrane called active zones. They also play a role in controlling neurotransmitter release, plasticity processes, as well as memory and learning. RIM contains an N-terminal zinc finger domain, a PDZ domain, and two C-terminal C2 domains (C2A, C2B). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology and do not bind Ca2+. Length = 125 |
| >gnl|CDD|175999 cd04033, C2_NEDD4_NEDD4L, C2 domain present in the Human neural precursor cell-expressed, developmentally down-regulated 4 (NEDD4) and NEDD4-like (NEDD4L/NEDD42) | Back alignment and domain information |
|---|
Score = 51.6 bits (124), Expect = 9e-08
Identities = 40/132 (30%), Positives = 64/132 (48%), Gaps = 9/132 (6%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI-------TKYYEKKQNPEWNEVFAFS 326
L V+V+ DL KD+ G+ DP+V++ + + G TK +K NP+WNE F F
Sbjct: 2 LRVKVLAGIDLAKKDIFGASDPYVKISLYDPDGNGEIDSVQTKTIKKTLNPKWNEEFFFR 61
Query: 327 RERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVP-PDSPLAAEWYRLEDRKGEKK 385
+ +L + + +DD++G V LN +PT P + + Y L R + +
Sbjct: 62 VNPREHRLLFEVFDENRLTRDDFLGQVEVPLNNLPTETPGNERRYTFKDYLLRPRSSKSR 121
Query: 386 -KGELMLAVWYG 396
KG L L + Y
Sbjct: 122 VKGHLRLYMAYL 133
|
Nedd4 and Nedd4-2 are two of the nine members of the Human Nedd4 family. All vertebrates appear to have both Nedd4 and Nedd4-2 genes. They are thought to participate in the regulation of epithelial Na+ channel (ENaC) activity. They also have identical specificity for ubiquitin conjugating enzymes (E2). Nedd4 and Nedd4-2 are composed of a C2 domain, 2-4 WW domains, and a ubiquitin ligase Hect domain. Their WW domains can bind PPxY (PY) or LPSY motifs, and in vitro studies suggest that WW3 and WW4 of both proteins bind PY motifs in the key substrates, with WW3 generally exhibiting higher affinity. Most Nedd4 family members, especially Nedd4-2, also have multiple splice variants, which might play different roles in regulating their substrates. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 133 |
| >gnl|CDD|175993 cd04027, C2B_Munc13, C2 domain second repeat in Munc13 (mammalian uncoordinated) proteins | Back alignment and domain information |
|---|
Score = 51.4 bits (123), Expect = 9e-08
Identities = 37/130 (28%), Positives = 61/130 (46%), Gaps = 26/130 (20%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMF------- 490
+ + V+ AQ L+ DK D YV VQ+G +TK++ + LNPVWNE F
Sbjct: 3 ISITVVCAQGLIAKDKTGTSDPYVTVQVGKTKKRTKTIP-QNLNPVWNEKFHFECHNSSD 61
Query: 491 -----VASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEK- 544
V E +D + ++ + D+ +G+ +I + ++ D W+NLEK
Sbjct: 62 RIKVRVWDE--DDDIKSRLKQKFTRESDDFLGQTIIEVRTLSGEMD------VWYNLEKR 113
Query: 545 ----SVSAAL 550
+VS A+
Sbjct: 114 TDKSAVSGAI 123
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 127 |
| >gnl|CDD|176055 cd08410, C2B_Synaptotagmin-17, C2 domain second repeat present in Synaptotagmin 17 | Back alignment and domain information |
|---|
Score = 51.8 bits (124), Expect = 9e-08
Identities = 27/91 (29%), Positives = 47/91 (51%), Gaps = 7/91 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF-DGQKF----RTTTKEKDLTPVWNESFYFNI 59
+L V+++ A +L+ D S+ FV++ G K +T+ + P +NESF F +
Sbjct: 15 RLNVDIIRAKQLLQTDMSQGSDPFVKIQLVHGLKLIKTKKTSCMRGTIDPFYNESFSFKV 74
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKV 90
L N++L VY HN +S F+G++
Sbjct: 75 P-QEELENVSLVFTVYGHN-VKSSNDFIGRI 103
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 135 |
| >gnl|CDD|175984 cd04017, C2D_Ferlin, C2 domain fourth repeat in Ferlin | Back alignment and domain information |
|---|
Score = 51.8 bits (125), Expect = 9e-08
Identities = 44/143 (30%), Positives = 69/143 (48%), Gaps = 34/143 (23%)
Query: 270 QMR-YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAF--- 325
Q+R Y++ +ARDL + D +G DPF V N T+ ++ +P W++ F
Sbjct: 2 QLRAYIY----QARDLLAADKSGLSDPFARVSFLNQSQETEVIKETLSPTWDQTLIFDEV 57
Query: 326 ----SRERIQSS----VLEVAVKDKDVV-KDDYVG------LVRFDLNEVPTRVPPDSPL 370
S E I + V+E+ D+D V KD+++G LV+ DL E PP L
Sbjct: 58 ELYGSPEEIAQNPPLVVVELF--DQDSVGKDEFLGRSVAKPLVKLDLEE---DFPP--KL 110
Query: 371 AAEWYRLEDRKGEKKKGELMLAV 393
+W+ + KG + GEL+ A
Sbjct: 111 --QWFPI--YKGGQSAGELLAAF 129
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fourth C2 repeat, C2D, and has a type-II topology. Length = 135 |
| >gnl|CDD|175974 cd00275, C2_PLC_like, C2 domain present in Phosphoinositide-specific phospholipases C (PLC) | Back alignment and domain information |
|---|
Score = 51.0 bits (123), Expect = 1e-07
Identities = 27/96 (28%), Positives = 43/96 (44%), Gaps = 9/96 (9%)
Query: 438 VRVNVMEAQDLVISDKNRF--PDAYVKVQI------GNQVLKTKSVQSRTLNPVWNEDMM 489
+ + ++ Q L ++ D YV+V+I + KTK V++ NPVWNE
Sbjct: 4 LTIKIISGQQLPKPKGDKGSIVDPYVEVEIHGLPADDSAKFKTKVVKNNGFNPVWNETFE 63
Query: 490 FVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHS 525
F + P L V D D+ +G+ +PL S
Sbjct: 64 FDVTVPELAFLRFVVYDE-DSGDDDFLGQACLPLDS 98
|
PLCs are involved in the hydrolysis of phosphatidylinositol-4,5-bisphosphate (PIP2) to d-myo-inositol-1,4,5-trisphosphate (1,4,5-IP3) and sn-1,2-diacylglycerol (DAG). 1,4,5-IP3 and DAG are second messengers in eukaryotic signal transduction cascades. PLC is composed of a N-terminal PH domain followed by a series of EF hands, a catalytic TIM barrel and a C-terminal C2 domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-II topology. Length = 128 |
| >gnl|CDD|176025 cd08379, C2D_MCTP_PRT_plant, C2 domain fourth repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 50.5 bits (121), Expect = 2e-07
Identities = 18/77 (23%), Positives = 29/77 (37%), Gaps = 9/77 (11%)
Query: 866 WNYRYR-PRYPP--------HMNTRISYADAVHPDELDEEFDTFPTTRSPDIVRMRYDRL 916
WN +Y P Y P N++ + +AV PD L + +T D V L
Sbjct: 50 WNEQYTWPVYDPCTVLTVGVFDNSQSHWKEAVQPDVLIGKVRIRLSTLEDDRVYAHSYPL 109
Query: 917 RSVAGRIQTVVGDVATQ 933
S+ +G++
Sbjct: 110 LSLNPSGVKKMGELECA 126
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fourth C2 repeat, C2D, and has a type-II topology. Length = 126 |
| >gnl|CDD|175996 cd04030, C2C_KIAA1228, C2 domain third repeat present in uncharacterized human KIAA1228-like proteins | Back alignment and domain information |
|---|
Score = 50.3 bits (121), Expect = 2e-07
Identities = 33/117 (28%), Positives = 51/117 (43%), Gaps = 19/117 (16%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKV-------GNYKGITKYYEKKQNPEWNEVFAF- 325
L V V K R+LP D + DP+V + + K T + NP ++E F F
Sbjct: 18 LIVTVHKCRNLPPCDSSDIPDPYVRLYLLPDKSKSTRRK--TSVKKDNLNPVFDETFEFP 75
Query: 326 -SRERIQSSVLEVAVKDK---DVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378
S E ++ L+VAVK+ + +G V DL+++ S +WY L
Sbjct: 76 VSLEELKRRTLDVAVKNSKSFLSREKKLLGQVLIDLSDL-----DLSKGFTQWYDLT 127
|
KIAA proteins are uncharacterized human proteins. They were compiled by the Kazusa mammalian cDNA project which identified more than 2000 human genes. They are identified by 4 digit codes that precede the KIAA designation. Many KIAA genes are still functionally uncharacterized including KIAA1228. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 127 |
| >gnl|CDD|176030 cd08384, C2B_Rabphilin_Doc2, C2 domain second repeat present in Rabphilin and Double C2 domain | Back alignment and domain information |
|---|
Score = 50.4 bits (121), Expect = 2e-07
Identities = 26/92 (28%), Positives = 47/92 (51%), Gaps = 7/92 (7%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHF--DGQK---FRTTTKEKDLTPVWNESFYFNIS 60
L V ++ L D G S+ FV+L+ D K +T K+K L P +NE F+++I
Sbjct: 15 LIVGIIRCVNLAAMDANGYSDPFVKLYLKPDAGKKSKHKTQVKKKTLNPEFNEEFFYDIK 74
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+L+ L+ V++ + S ++G ++L
Sbjct: 75 -HSDLAKKTLEITVWDKDI-GKSNDYIGGLQL 104
|
Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 133 |
| >gnl|CDD|175987 cd04020, C2B_SLP_1-2-3-4, C2 domain second repeat present in Synaptotagmin-like proteins 1-4 | Back alignment and domain information |
|---|
Score = 51.2 bits (123), Expect = 2e-07
Identities = 33/105 (31%), Positives = 55/105 (52%), Gaps = 6/105 (5%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF--DGQ---KFRTTTKEKDLTPVWNESFYFNI 59
+L V V A L G+S++FV+ + D K +T +K + PVWN +F ++
Sbjct: 28 ELHVWVKEAKNLPALKSGGTSDSFVKCYLLPDKSKKSKQKTPVVKKSVNPVWNHTFVYDG 87
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAV 104
P +LS L+ V++H++ +++ FLG VRL + Y AV
Sbjct: 88 VSPEDLSQACLELTVWDHDKLSSND-FLGGVRLGLGTGKSYGQAV 131
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 162 |
| >gnl|CDD|176011 cd04046, C2_Calpain, C2 domain present in Calpain proteins | Back alignment and domain information |
|---|
Score = 50.4 bits (121), Expect = 2e-07
Identities = 33/129 (25%), Positives = 56/129 (43%), Gaps = 13/129 (10%)
Query: 8 VEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSN 67
V V SA L +D G ++ +V + +G+ R+ ++ L+P ++ F P +
Sbjct: 7 VHVHSAEGLSKQDSGGGADPYVIIKCEGESVRSPVQKDTLSPEFDTQAIFYRKKPRSPIK 66
Query: 68 LALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLH-YPLEKRS--IFSRVKGELG 124
+ V+N N FLG+ L+ +D+ L PL KR V G +
Sbjct: 67 IQ----VWNSNLL--CDEFLGQATLSA----DPNDSQTLRTLPLRKRGRDAAGEVPGTIS 116
Query: 125 LKVFVTDDP 133
+KV +DD
Sbjct: 117 VKVTSSDDL 125
|
A single C2 domain is found in calpains (EC 3.4.22.52, EC 3.4.22.53), calcium-dependent, non-lysosomal cysteine proteases. Caplains are classified as belonging to Clan CA by MEROPS and include six families: C1, C2, C10, C12, C28, and C47. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 126 |
| >gnl|CDD|176064 cd08682, C2_Rab11-FIP_classI, C2 domain found in Rab11-family interacting proteins (FIP) class I | Back alignment and domain information |
|---|
Score = 50.1 bits (120), Expect = 3e-07
Identities = 26/89 (29%), Positives = 41/89 (46%), Gaps = 7/89 (7%)
Query: 8 VEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISD----PH 63
V V+ A L+ K G+++A+V + +K+ T+ KEK +PVW E F +
Sbjct: 3 VTVLQARGLLCKGKSGTNDAYVIIQLGKEKYSTSVKEKTTSPVWKEECSFELPGLLSGNG 62
Query: 64 NLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
N + L L H FLG+V +
Sbjct: 63 NRATLQLTVM---HRNLLGLDKFLGQVSI 88
|
Rab GTPases recruit various effector proteins to organelles and vesicles. Rab11-family interacting proteins (FIPs) are involved in mediating the role of Rab11. FIPs can be divided into three classes: class I FIPs (Rip11a, Rip11b, RCP, and FIP2) which contain a C2 domain after N-terminus of the protein, class II FIPs (FIP3 and FIP4) which contain two EF-hands and a proline rich region, and class III FIPs (FIP1) which exhibits no homology to known protein domains. All FIP proteins contain a highly conserved, 20-amino acid motif at the C-terminus of the protein, known as Rab11/25 binding domain (RBD). Class I FIPs are thought to bind to endocytic membranes via their C2 domain, which interacts directly with phospholipids. Class II FIPs do not have any membrane binding domains leaving much to speculate about the mechanism involving FIP3 and FIP4 interactions with endocytic membranes. The members in this CD are class I FIPs. The exact function of the Rab11 and FIP interaction is unknown, but there is speculation that it involves the role of forming a targeting complex that recruits a group of proteins involved in membrane transport to organelles. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 126 |
| >gnl|CDD|176064 cd08682, C2_Rab11-FIP_classI, C2 domain found in Rab11-family interacting proteins (FIP) class I | Back alignment and domain information |
|---|
Score = 49.8 bits (119), Expect = 3e-07
Identities = 32/126 (25%), Positives = 60/126 (47%), Gaps = 11/126 (8%)
Query: 276 VRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAF-----SRERI 330
V V++AR L K +G+ D +V +++G K T EK +P W E +F
Sbjct: 3 VTVLQARGLLCKGKSGTNDAYVIIQLGKEKYSTSVKEKTTSPVWKEECSFELPGLLSGNG 62
Query: 331 QSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKK--G 387
+ L++ V ++++ D ++G V LN++ W++LE + G+ K G
Sbjct: 63 NRATLQLTVMHRNLLGLDKFLGQVSIPLNDLDED---KGRRRTRWFKLESKPGKDDKERG 119
Query: 388 ELMLAV 393
E+ + +
Sbjct: 120 EIEVDI 125
|
Rab GTPases recruit various effector proteins to organelles and vesicles. Rab11-family interacting proteins (FIPs) are involved in mediating the role of Rab11. FIPs can be divided into three classes: class I FIPs (Rip11a, Rip11b, RCP, and FIP2) which contain a C2 domain after N-terminus of the protein, class II FIPs (FIP3 and FIP4) which contain two EF-hands and a proline rich region, and class III FIPs (FIP1) which exhibits no homology to known protein domains. All FIP proteins contain a highly conserved, 20-amino acid motif at the C-terminus of the protein, known as Rab11/25 binding domain (RBD). Class I FIPs are thought to bind to endocytic membranes via their C2 domain, which interacts directly with phospholipids. Class II FIPs do not have any membrane binding domains leaving much to speculate about the mechanism involving FIP3 and FIP4 interactions with endocytic membranes. The members in this CD are class I FIPs. The exact function of the Rab11 and FIP interaction is unknown, but there is speculation that it involves the role of forming a targeting complex that recruits a group of proteins involved in membrane transport to organelles. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 126 |
| >gnl|CDD|176048 cd08403, C2B_Synaptotagmin-3-5-6-9-10, C2 domain second repeat present in Synaptotagmins 3, 5, 6, 9, and 10 | Back alignment and domain information |
|---|
Score = 49.8 bits (119), Expect = 4e-07
Identities = 35/93 (37%), Positives = 52/93 (55%), Gaps = 10/93 (10%)
Query: 433 PRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTK-SVQSRTLNPVWNEDM 488
P + + +++A++L D F D YVKV + G ++ K K SV+ TLNP +NE +
Sbjct: 11 PTAGRLTLTIIKARNLKAMDITGFSDPYVKVSLMCEGRRLKKKKTSVKKNTLNPTYNEAL 70
Query: 489 MF-VASEPFED-HLILTV--EDRVGPNKDETIG 517
+F V E ++ LI+ V DRVG N E IG
Sbjct: 71 VFDVPPENVDNVSLIIAVVDYDRVGHN--ELIG 101
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 3, a member of class 3 synaptotagmins, is located in the brain and localized to the active zone and plasma membrane. It functions as a Ca2+ sensor for fast exocytosis. It, along with synaptotagmins 5,6, and 10, has disulfide bonds at its N-terminus. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 134 |
| >gnl|CDD|176058 cd08676, C2A_Munc13-like, C2 domain first repeat in Munc13 (mammalian uncoordinated)-like proteins | Back alignment and domain information |
|---|
Score = 50.1 bits (120), Expect = 4e-07
Identities = 30/117 (25%), Positives = 47/117 (40%), Gaps = 32/117 (27%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPF------VEVKVGNYKGITKYYEKKQ------------ 315
L V V++A+ L +KDV G DP+ + N + K ++
Sbjct: 30 LKVTVIEAKGLLAKDVNGFSDPYCMLGIVPASRERNSEKSKKRKSHRKKAVLKDTVPAKS 89
Query: 316 -----------NPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVP 361
NP WNE F F E + + L + + D D DD++G V L ++P
Sbjct: 90 IKVTEVKPQTLNPVWNETFRFEVEDVSNDQLHLDIWDHD---DDFLGCVNIPLKDLP 143
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 153 |
| >gnl|CDD|176017 cd04052, C2B_Tricalbin-like, C2 domain second repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 48.8 bits (117), Expect = 5e-07
Identities = 21/92 (22%), Positives = 40/92 (43%), Gaps = 4/92 (4%)
Query: 451 SDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGP 510
K Y ++ + +++ T V+ +T NP WN F+ ++ + + + V+D
Sbjct: 7 ESKTGLLSPYAELYLNGKLVYTTRVKKKTNNPSWNASTEFLVTDRRKSRVTVVVKDD-RD 65
Query: 511 NKDETIGKVVIPLHSVEKRADDRIVHTRWFNL 542
D +G V I L+ + V +WF L
Sbjct: 66 RHDPVLGSVSISLNDLIDATS---VGQQWFPL 94
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 111 |
| >gnl|CDD|176049 cd08404, C2B_Synaptotagmin-4, C2 domain second repeat present in Synaptotagmin 4 | Back alignment and domain information |
|---|
Score = 49.0 bits (117), Expect = 7e-07
Identities = 38/113 (33%), Positives = 52/113 (46%), Gaps = 20/113 (17%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQ-------NPEWNEVFAFS 326
L V V+KAR LP DV+G DP+ VKV Y G + +KK NP +NE F F
Sbjct: 17 LTVVVLKARHLPKMDVSGLADPY--VKVNLYYGKKRISKKKTHVKKCTLNPVFNESFVFD 74
Query: 327 --RERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYR 376
E ++ +E V D D V K++ +G R L P S ++
Sbjct: 75 IPSEELEDISVEFLVLDSDRVTKNEVIG--RLVLG------PKASGSGGHHWK 119
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|175990 cd04024, C2A_Synaptotagmin-like, C2 domain first repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 48.6 bits (116), Expect = 1e-06
Identities = 36/133 (27%), Positives = 55/133 (41%), Gaps = 15/133 (11%)
Query: 439 RVNVMEAQDLVISDKNRF--PDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
RV+V+EA+DL D++ D Y + +G Q KT+++ TLNP WN F
Sbjct: 4 RVHVVEAKDLAAKDRSGKGKSDPYAILSVGAQRFKTQTI-PNTLNPKWNYWCEFPIFSAQ 62
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRI-VHTRWFNLEKSVSAALDGDNA 555
L L + D+ + +G+ I L V AD + +W L
Sbjct: 63 NQLLKLILWDKDRFAGKDYLGEFDIALEEV--FADGKTGQSDKWIT--------LKSTRP 112
Query: 556 KKDKFSS-RLHLR 567
K S +HL+
Sbjct: 113 GKTSVVSGEIHLQ 125
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 128 |
| >gnl|CDD|176032 cd08386, C2A_Synaptotagmin-7, C2A domain first repeat present in Synaptotagmin 7 | Back alignment and domain information |
|---|
Score = 48.5 bits (116), Expect = 1e-06
Identities = 29/97 (29%), Positives = 50/97 (51%), Gaps = 13/97 (13%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKV---QIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
+ +++A +L D + D +VK+ L+TK V+ + LNP WNE +F E F
Sbjct: 20 LKILKAVELPAKDFSGTSDPFVKIYLLPDKKHKLETK-VKRKNLNPHWNETFLF---EGF 75
Query: 497 ------EDHLILTVEDRVGPNKDETIGKVVIPLHSVE 527
+ L L V D ++++ IG+V +PL+ V+
Sbjct: 76 PYEKLQQRVLYLQVLDYDRFSRNDPIGEVSLPLNKVD 112
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 125 |
| >gnl|CDD|176015 cd04050, C2B_Synaptotagmin-like, C2 domain second repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 47.6 bits (114), Expect = 1e-06
Identities = 25/70 (35%), Positives = 35/70 (50%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSS 333
LFV + A++LP T P+VE+ VG +K E+ NP W E F F ++
Sbjct: 2 LFVYLDSAKNLPLAKSTKEPSPYVELTVGKTTQKSKVKERTNNPVWEEGFTFLVRNPENQ 61
Query: 334 VLEVAVKDKD 343
LE+ VKD
Sbjct: 62 ELEIEVKDDK 71
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 105 |
| >gnl|CDD|176030 cd08384, C2B_Rabphilin_Doc2, C2 domain second repeat present in Rabphilin and Double C2 domain | Back alignment and domain information |
|---|
Score = 48.5 bits (116), Expect = 1e-06
Identities = 26/120 (21%), Positives = 52/120 (43%), Gaps = 20/120 (16%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI----GNQVLKTKSVQSRTLNPVWNEDMMFVASEP 495
V ++ +L D N + D +VK+ + G + V+ +TLNP +NE+ +
Sbjct: 17 VGIIRCVNLAAMDANGYSDPFVKLYLKPDAGKKSKHKTQVKKKTLNPEFNEEFFYDIKHS 76
Query: 496 --FEDHLILTVEDR-VGPNKDETIGKVVIPLHS----------VEKRADDRIVHTRWFNL 542
+ L +TV D+ +G + ++ IG + + +++ K D + W L
Sbjct: 77 DLAKKTLEITVWDKDIGKS-NDYIGGLQLGINAKGERLRHWLDCLKNPDKK--IEAWHTL 133
|
Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 133 |
| >gnl|CDD|175984 cd04017, C2D_Ferlin, C2 domain fourth repeat in Ferlin | Back alignment and domain information |
|---|
Score = 48.3 bits (116), Expect = 1e-06
Identities = 18/67 (26%), Positives = 38/67 (56%), Gaps = 8/67 (11%)
Query: 436 WYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEP 495
+ +R + +A+DL+ +DK+ D + +V NQ +T+ ++ TL+P W++ ++F
Sbjct: 1 FQLRAYIYQARDLLAADKSGLSDPFARVSFLNQSQETEVIKE-TLSPTWDQTLIF----- 54
Query: 496 FEDHLIL 502
D + L
Sbjct: 55 --DEVEL 59
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fourth C2 repeat, C2D, and has a type-II topology. Length = 135 |
| >gnl|CDD|176036 cd08390, C2A_Synaptotagmin-15-17, C2A domain first repeat present in Synaptotagmins 15 and 17 | Back alignment and domain information |
|---|
Score = 48.0 bits (115), Expect = 1e-06
Identities = 30/86 (34%), Positives = 45/86 (52%), Gaps = 10/86 (11%)
Query: 265 YDLVEQMRYLFVRVVKARDLPSKDVTGSL-DPFVEVKV----GNYKGITKYYEKKQNPEW 319
YDL E+ L V ++KAR+LP + + DPFV+V + +K K QNP +
Sbjct: 9 YDLEEE--QLTVSLIKARNLPPRTKDVAHCDPFVKVCLLPDERRSLQ-SKVKRKTQNPNF 65
Query: 320 NEVFAF--SRERIQSSVLEVAVKDKD 343
+E F F S + +Q L ++V D D
Sbjct: 66 DETFVFQVSFKELQRRTLRLSVYDVD 91
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. It is thought to be involved in the trafficking and exocytosis of secretory vesicles in non-neuronal tissues and is Ca2+ independent. Human synaptotagmin 15 has 2 alternatively spliced forms that encode proteins with different C-termini. The larger, SYT15a, contains a N-terminal TM region, a putative fatty-acylation site, and 2 tandem C terminal C2 domains. The smaller, SYT15b, lacks the C-terminal portion of the second C2 domain. Unlike most other synaptotagmins it is nearly absent in the brain and rather is found in the heart, lungs, skeletal muscle, and testis. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 123 |
| >gnl|CDD|175991 cd04025, C2B_RasA1_RasA4, C2 domain second repeat present in RasA1 and RasA4 | Back alignment and domain information |
|---|
Score = 47.1 bits (112), Expect = 2e-06
Identities = 33/105 (31%), Positives = 55/105 (52%), Gaps = 5/105 (4%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFE 497
+R +V+EA+DL D+N D +V+V Q L+T SV ++ P WNE F E +
Sbjct: 2 LRCHVLEARDLAPKDRNGTSDPFVRVFYNGQTLET-SVVKKSCYPRWNEVFEFELMEGAD 60
Query: 498 DHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNL 542
L + V D +K++ +GKVV + ++++ + WF L
Sbjct: 61 SPLSVEVWDWDLVSKNDFLGKVVFSIQTLQQAKQE----EGWFRL 101
|
RasA1 and RasA4 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both proteins contain two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 123 |
| >gnl|CDD|175990 cd04024, C2A_Synaptotagmin-like, C2 domain first repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 47.4 bits (113), Expect = 2e-06
Identities = 28/87 (32%), Positives = 40/87 (45%), Gaps = 6/87 (6%)
Query: 6 LGVEVVSAYELMPKD--GQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPH 63
L V VV A +L KD G+G S+ + L Q+F+T T L P WN F I
Sbjct: 3 LRVHVVEAKDLAAKDRSGKGKSDPYAILSVGAQRFKTQTIPNTLNPKWNYWCEFPIFSAQ 62
Query: 64 NLSNLALDAYVYNHNRTTNSKSFLGKV 90
N L +++ +R K +LG+
Sbjct: 63 NQL---LKLILWDKDRFAG-KDYLGEF 85
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 128 |
| >gnl|CDD|176047 cd08402, C2B_Synaptotagmin-1, C2 domain second repeat present in Synaptotagmin 1 | Back alignment and domain information |
|---|
Score = 47.8 bits (114), Expect = 2e-06
Identities = 32/107 (29%), Positives = 53/107 (49%), Gaps = 11/107 (10%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVE--LHFDGQKF---RTTTKEKDLTPVWNESFYFNI 59
KL V ++ A L D G S+ +V+ L +G++ +TT K++ L P +NESF F +
Sbjct: 16 KLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKRTLNPYYNESFSFEV 75
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL----TGTSFVPYSD 102
+ + L V +++R + +GKV L TG +SD
Sbjct: 76 P-FEQIQKVHLIVTVLDYDRIGKND-PIGKVVLGCNATGAELRHWSD 120
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of the class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis. It, like synaptotagmin-2, has an N-glycosylated N-terminus. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|176000 cd04035, C2A_Rabphilin_Doc2, C2 domain first repeat present in Rabphilin and Double C2 domain | Back alignment and domain information |
|---|
Score = 47.7 bits (114), Expect = 2e-06
Identities = 24/94 (25%), Positives = 39/94 (41%), Gaps = 7/94 (7%)
Query: 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFN 58
L ++ A L D G S+ +V+L+ K RT T K P +NE+ +
Sbjct: 15 SALHCTIIRAKGLKAMDANGLSDPYVKLNLLPGASKATKLRTKTVHKTRNPEFNETLTYY 74
Query: 59 ISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
++ L V + +R N FLG+ R+
Sbjct: 75 GITEEDIQRKTLRLLVLDEDRFGN--DFLGETRI 106
|
Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 123 |
| >gnl|CDD|176000 cd04035, C2A_Rabphilin_Doc2, C2 domain first repeat present in Rabphilin and Double C2 domain | Back alignment and domain information |
|---|
Score = 47.3 bits (113), Expect = 2e-06
Identities = 29/95 (30%), Positives = 46/95 (48%), Gaps = 16/95 (16%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI--GNQV---LKTKSVQSRTLNPVWNEDMMFVASE 494
++ A+ L D N D YVK+ + G L+TK+V +T NP +NE + +
Sbjct: 19 CTIIRAKGLKAMDANGLSDPYVKLNLLPGASKATKLRTKTVH-KTRNPEFNETLTYYGIT 77
Query: 495 PFED------HLILTVEDRVGPNKDETIGKVVIPL 523
ED L++ EDR G ++ +G+ IPL
Sbjct: 78 E-EDIQRKTLRLLVLDEDRFG---NDFLGETRIPL 108
|
Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 123 |
| >gnl|CDD|176010 cd04045, C2C_Tricalbin-like, C2 domain third repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 47.6 bits (114), Expect = 2e-06
Identities = 34/125 (27%), Positives = 55/125 (44%), Gaps = 14/125 (11%)
Query: 438 VRVNVMEAQDLVISDKNRFP----DAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMF-VA 492
+R+++ +A DL KN D YV+V + V S TLNPVW+E + V
Sbjct: 3 LRLHIRKANDL----KNLEGVGKIDPYVRVLVNGIVKGRTVTISNTLNPVWDEVLYVPVT 58
Query: 493 SEPFEDHLILTVEDRVGPNKDETIGKVVIPLHS-VEKRADDRIVHTRWFNLEKSVSAALD 551
S + L V D KD ++G V I + ++K D + + + + E+ + L
Sbjct: 59 SP--NQKITLEVMDYEKVGKDRSLGSVEINVSDLIKKNEDGK--YVEYDDEEERLKRLLS 114
Query: 552 GDNAK 556
K
Sbjct: 115 LKGVK 119
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 120 |
| >gnl|CDD|175978 cd04011, C2B_Ferlin, C2 domain second repeat in Ferlin | Back alignment and domain information |
|---|
Score = 47.2 bits (113), Expect = 2e-06
Identities = 32/108 (29%), Positives = 50/108 (46%), Gaps = 10/108 (9%)
Query: 436 WYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEP 495
+ VRV V+EA+ LV + D VKV++G Q T SV+ T P +NE F E
Sbjct: 4 FQVRVRVIEARQLVGGNI----DPVVKVEVGGQKKYT-SVKKGTNCPFYNEYFFFNFHES 58
Query: 496 ----FEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRW 539
F+ + ++V D D IG + + +V + D + +W
Sbjct: 59 PDELFDKIIKISVYDSRSLRSDTLIGSFKLDVGTVYDQPDHAFLR-KW 105
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 111 |
| >gnl|CDD|175978 cd04011, C2B_Ferlin, C2 domain second repeat in Ferlin | Back alignment and domain information |
|---|
Score = 46.8 bits (112), Expect = 2e-06
Identities = 26/87 (29%), Positives = 45/87 (51%), Gaps = 9/87 (10%)
Query: 276 VRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAF----SRERIQ 331
VRV++AR L G++DP V+V+VG K T + P +NE F F S + +
Sbjct: 8 VRVIEARQLV----GGNIDPVVKVEVGGQKKYTSVKKGTNCPFYNEYFFFNFHESPDELF 63
Query: 332 SSVLEVAVKDKDVV-KDDYVGLVRFDL 357
+++++V D + D +G + D+
Sbjct: 64 DKIIKISVYDSRSLRSDTLIGSFKLDV 90
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 111 |
| >gnl|CDD|176014 cd04049, C2_putative_Elicitor-responsive_gene, C2 domain present in the putative elicitor-responsive gene | Back alignment and domain information |
|---|
Score = 47.3 bits (113), Expect = 2e-06
Identities = 27/92 (29%), Positives = 44/92 (47%), Gaps = 5/92 (5%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKK-QNPEWNEVFAFSRERIQS 332
L V ++ A+ L D G +DP+V ++ + +K + +NPEWNE F F+ E
Sbjct: 3 LEVLLISAKGLQDTDFLGKIDPYVIIQCRTQERKSKVAKGDGRNPEWNEKFKFTVEYPGW 62
Query: 333 SV---LEVAVKDKDVV-KDDYVGLVRFDLNEV 360
L + + DKD DD++G L +
Sbjct: 63 GGDTKLILRIMDKDNFSDDDFIGEATIHLKGL 94
|
In plants elicitor-responsive proteins are triggered in response to specific elicitor molecules such as glycolproteins, peptides, carbohydrates and lipids. A host of defensive responses are also triggered resulting in localized cell death. Antimicrobial secondary metabolites, such as phytoalexins, or defense-related proteins, including pathogenesis-related (PR) proteins are also produced. There is a single C2 domain present here. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members have a type-II topology. Length = 124 |
| >gnl|CDD|176032 cd08386, C2A_Synaptotagmin-7, C2A domain first repeat present in Synaptotagmin 7 | Back alignment and domain information |
|---|
Score = 47.3 bits (113), Expect = 3e-06
Identities = 22/55 (40%), Positives = 31/55 (56%), Gaps = 3/55 (5%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVE---LHFDGQKFRTTTKEKDLTPVWNESFYF 57
L ++++ A EL KD G+S+ FV+ L K T K K+L P WNE+F F
Sbjct: 18 LTLKILKAVELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLF 72
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 125 |
| >gnl|CDD|176003 cd04038, C2_ArfGAP, C2 domain present in Arf GTPase Activating Proteins (GAP) | Back alignment and domain information |
|---|
Score = 47.7 bits (114), Expect = 3e-06
Identities = 18/50 (36%), Positives = 29/50 (58%)
Query: 622 GTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFD 671
++D Y V G++ V+TR I +L+ +NE+ T V +P L + VFD
Sbjct: 20 TSSDPYVVLTLGNQKVKTRVIKKNLNPVWNEELTLSVPNPMAPLKLEVFD 69
|
ArfGAP is a GTPase activating protein which regulates the ADP ribosylation factor Arf, a member of the Ras superfamily of GTP-binding proteins. The GTP-bound form of Arf is involved in Golgi morphology and is involved in recruiting coat proteins. ArfGAP is responsible for the GDP-bound form of Arf which is necessary for uncoating the membrane and allowing the Golgi to fuse with an acceptor compartment. These proteins contain an N-terminal ArfGAP domain containing the characteristic zinc finger motif (Cys-x2-Cys-x(16,17)-x2-Cys) and C-terminal C2 domain. C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 145 |
| >gnl|CDD|176058 cd08676, C2A_Munc13-like, C2 domain first repeat in Munc13 (mammalian uncoordinated)-like proteins | Back alignment and domain information |
|---|
Score = 47.8 bits (114), Expect = 3e-06
Identities = 36/132 (27%), Positives = 51/132 (38%), Gaps = 37/132 (28%)
Query: 439 RVNVMEAQDLVISDKNRFPDAY----------------------------VKVQIGNQVL 470
+V V+EA+ L+ D N F D Y +K + + +
Sbjct: 31 KVTVIEAKGLLAKDVNGFSDPYCMLGIVPASRERNSEKSKKRKSHRKKAVLKDTVPAKSI 90
Query: 471 KTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRA 530
K V+ +TLNPVWNE F + D L L + D D+ +G V IPL +
Sbjct: 91 KVTEVKPQTLNPVWNETFRFEVEDVSNDQLHLDIWDH----DDDFLGCVNIPLKDLPSCG 146
Query: 531 DDRIVHTRWFNL 542
D WF L
Sbjct: 147 LD-----SWFKL 153
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 153 |
| >gnl|CDD|176018 cd04054, C2A_Rasal1_RasA4, C2 domain first repeat present in RasA1 and RasA4 | Back alignment and domain information |
|---|
Score = 46.7 bits (111), Expect = 3e-06
Identities = 30/82 (36%), Positives = 45/82 (54%), Gaps = 3/82 (3%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI-TKYYEKKQNPEWNEVFAFSRERIQS 332
L++R+V+ ++LP+KD+TGS DP+ VKV N I T K NP W E +
Sbjct: 2 LYIRIVEGKNLPAKDITGSSDPYCIVKVDNEVIIRTATVWKTLNPFWGEEYTV-HLPPGF 60
Query: 333 SVLEVAVKDKDVV-KDDYVGLV 353
+ V D+D + +DD +G V
Sbjct: 61 HTVSFYVLDEDTLSRDDVIGKV 82
|
Rasal1 and RasA4 are both members of GAP1 (GTPase activating protein 1). Rasal1 responds to repetitive Ca2+ signals by associating with the plasma membrane and deactivating Ras. RasA4 suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both of these proteins contains two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 121 |
| >gnl|CDD|176037 cd08391, C2A_C2C_Synaptotagmin_like, C2 domain first and third repeat in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 46.5 bits (111), Expect = 4e-06
Identities = 16/67 (23%), Positives = 32/67 (47%), Gaps = 6/67 (8%)
Query: 6 LGVEVVSAYELMPKD------GQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNI 59
L + V+ A +L+ KD +G S+ +V + Q F++ +++L P WNE + +
Sbjct: 3 LRIHVIEAQDLVAKDKFVGGLVKGKSDPYVIVRVGAQTFKSKVIKENLNPKWNEVYEAVV 62
Query: 60 SDPHNLS 66
+
Sbjct: 63 DEVPGQE 69
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains either the first or third repeat in Synaptotagmin-like proteins with a type-I topology. Length = 121 |
| >gnl|CDD|175991 cd04025, C2B_RasA1_RasA4, C2 domain second repeat present in RasA1 and RasA4 | Back alignment and domain information |
|---|
Score = 46.7 bits (111), Expect = 4e-06
Identities = 28/86 (32%), Positives = 48/86 (55%), Gaps = 4/86 (4%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
+L V+ A +L PKD G+S+ FV + ++GQ T+ +K P WNE F F + + +
Sbjct: 1 RLRCHVLEARDLAPKDRNGTSDPFVRVFYNGQTLETSVVKKSCYPRWNEVFEFELMEGAD 60
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKV 90
S L+++ + ++ + FLGKV
Sbjct: 61 -SPLSVEVWDWD---LVSKNDFLGKV 82
|
RasA1 and RasA4 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both proteins contain two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 123 |
| >gnl|CDD|227371 COG5038, COG5038, Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only] | Back alignment and domain information |
|---|
Score = 50.9 bits (122), Expect = 4e-06
Identities = 37/115 (32%), Positives = 54/115 (46%), Gaps = 8/115 (6%)
Query: 266 DLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVG---NYKGITKYYEKKQNPEWNEV 322
++VE YL + + +LPS D G DPFV++ + YK TK +K NP WNE
Sbjct: 1034 EMVENSGYLTIMLRSGENLPSSDENGYSDPFVKLFLNEKSVYK--TKVVKKTLNPVWNEE 1091
Query: 323 FAFSRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDS--PLAAEW 374
F VL + V D D K+D +G DL+++ +S PL +
Sbjct: 1092 FTIEVLNRVKDVLTINVNDWDSGEKNDLLGTAEIDLSKLEPGGTTNSNIPLDGKT 1146
|
Length = 1227 |
| >gnl|CDD|176011 cd04046, C2_Calpain, C2 domain present in Calpain proteins | Back alignment and domain information |
|---|
Score = 46.9 bits (112), Expect = 4e-06
Identities = 20/95 (21%), Positives = 43/95 (45%), Gaps = 1/95 (1%)
Query: 276 VRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVL 335
V V A L +D G DP+V +K + + +PE++ F R++ +S +
Sbjct: 7 VHVHSAEGLSKQDSGGGADPYVIIKCEGESVRSPVQKDTLSPEFDTQAIFYRKKPRSPIK 66
Query: 336 EVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPL 370
+ V + +++ D+++G + ++ PL
Sbjct: 67 -IQVWNSNLLCDEFLGQATLSADPNDSQTLRTLPL 100
|
A single C2 domain is found in calpains (EC 3.4.22.52, EC 3.4.22.53), calcium-dependent, non-lysosomal cysteine proteases. Caplains are classified as belonging to Clan CA by MEROPS and include six families: C1, C2, C10, C12, C28, and C47. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 126 |
| >gnl|CDD|176009 cd04044, C2A_Tricalbin-like, C2 domain first repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 46.4 bits (111), Expect = 5e-06
Identities = 36/134 (26%), Positives = 55/134 (41%), Gaps = 16/134 (11%)
Query: 599 IGVLELGILNADGLHPMKTRD-GRGTADTYCVAKYGHKWV--RTRTIINSLSAKYNEQYT 655
IGVL + I +A GL K D GT D Y ++ RT+ ++ + +NE
Sbjct: 1 IGVLAVTIKSARGL---KGSDIIGGTVDPYVTFSISNRRELARTKVKKDTSNPVWNETKY 57
Query: 656 WEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTH-SYPLLVLHPS 714
V L + V+D + KD IG +S+L + + LL
Sbjct: 58 ILVNSLTEPLNLTVYDFNDK-----RKDKLIGTAEFDLSSLLQNPEQENLTKNLL----R 108
Query: 715 GVKKMGELHLAIRF 728
K +GEL+ +RF
Sbjct: 109 NGKPVGELNYDLRF 122
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 124 |
| >gnl|CDD|176021 cd08375, C2_Intersectin, C2 domain present in Intersectin | Back alignment and domain information |
|---|
Score = 46.6 bits (111), Expect = 6e-06
Identities = 27/79 (34%), Positives = 42/79 (53%), Gaps = 1/79 (1%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSS 333
L V +V+ RDL + G DP+ EV +G+ + TK NP+WN F + ++
Sbjct: 17 LMVVIVEGRDLKPCNSNGKSDPYCEVSMGSQEHKTKVVSDTLNPKWNSSMQFFVKDLEQD 76
Query: 334 VLEVAVKDKDVVK-DDYVG 351
VL + V D+D DD++G
Sbjct: 77 VLCITVFDRDFFSPDDFLG 95
|
A single instance of the C2 domain is located C terminally in the intersectin protein. Intersectin functions as a scaffolding protein, providing a link between the actin cytoskeleton and the components of endocytosis and plays a role in signal transduction. In addition to C2, intersectin contains several additional domains including: Eps15 homology domains, SH3 domains, a RhoGEF domain, and a PH domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. The members here have topology I. Length = 136 |
| >gnl|CDD|175992 cd04026, C2_PKC_alpha_gamma, C2 domain in Protein Kinase C (PKC) alpha and gamma | Back alignment and domain information |
|---|
Score = 46.5 bits (111), Expect = 6e-06
Identities = 37/118 (31%), Positives = 62/118 (52%), Gaps = 14/118 (11%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKV-----GNYKGITKYYEKKQNPEWNEVFAFS-R 327
L V V +A++L D G DP+V++K+ K TK +K NP WNE F F +
Sbjct: 15 LTVEVREAKNLIPMDPNGLSDPYVKLKLIPDPKNETKQKTKTIKKTLNPVWNETFTFDLK 74
Query: 328 ERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK-GE 383
+ L + V D D ++D++G + F ++E+ ++P D WY+L +++ GE
Sbjct: 75 PADKDRRLSIEVWDWDRTTRNDFMGSLSFGVSEL-IKMPVDG-----WYKLLNQEEGE 126
|
A single C2 domain is found in PKC alpha and gamma. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1(alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 131 |
| >gnl|CDD|175986 cd04019, C2C_MCTP_PRT_plant, C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 46.5 bits (111), Expect = 7e-06
Identities = 35/118 (29%), Positives = 58/118 (49%), Gaps = 3/118 (2%)
Query: 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQ-NPEWNEVFAFSRERIQ 331
YL V V++A+DL D + FV+ ++GN T+ + + NP WNE F
Sbjct: 1 YLRVTVIEAQDLVPSDKNRVPEVFVKAQLGNQVLRTRPSQTRNGNPSWNEELMFVAAEPF 60
Query: 332 SSVLEVAVKD-KDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGE 388
L ++V+D KD+ +G LN++ RV D P+ + W+ LE G ++ +
Sbjct: 61 EDHLILSVEDRVGPNKDEPLGRAVIPLNDIERRV-DDRPVPSRWFSLERPGGAMEQKK 117
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 150 |
| >gnl|CDD|176031 cd08385, C2A_Synaptotagmin-1-5-6-9-10, C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10 | Back alignment and domain information |
|---|
Score = 46.1 bits (110), Expect = 7e-06
Identities = 33/95 (34%), Positives = 49/95 (51%), Gaps = 10/95 (10%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQIGNQVLK---TKSVQSRTLNPVWNEDMMFVASEPF 496
V +++A DL D D YVKV + K TK V +TLNPV+NE F P+
Sbjct: 20 VGIIQAADLPAMDMGGTSDPYVKVYLLPDKKKKFETK-VHRKTLNPVFNET--FTFKVPY 76
Query: 497 ED----HLILTVEDRVGPNKDETIGKVVIPLHSVE 527
+ L+ +V D +K + IG+V +PL +V+
Sbjct: 77 SELGNKTLVFSVYDFDRFSKHDLIGEVRVPLLTVD 111
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis as do synaptotagmins 5, 6, and 10. It is distinguished from the other synaptotagmins by having an N-glycosylated N-terminus. Synaptotagmins 5, 6, and 10, members of class 3 synaptotagmins, are located primarily in the brain and localized to the active zone and plasma membrane. They is distinguished from the other synaptotagmins by having disulfide bonds at its N-terminus. Synaptotagmin 6 also regulates the acrosome reaction, a unique Ca2+-regulated exocytosis, in sperm. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 124 |
| >gnl|CDD|176050 cd08405, C2B_Synaptotagmin-7, C2 domain second repeat present in Synaptotagmin 7 | Back alignment and domain information |
|---|
Score = 46.3 bits (110), Expect = 8e-06
Identities = 30/97 (30%), Positives = 49/97 (50%), Gaps = 9/97 (9%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVE--LHFDG---QKFRTTTKEKDLTPVWNESFYFNIS 60
+ V ++ A L D G+S+ +V+ L + +K +T K++ L PV+NESF FNI
Sbjct: 17 ITVNIIKARNLKAMDINGTSDPYVKVWLMYKDKRVEKKKTVIKKRTLNPVFNESFIFNI- 75
Query: 61 DP-HNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTS 96
P L L V + +R + + +GK+ L S
Sbjct: 76 -PLERLRETTLIITVMDKDRLSRND-LIGKIYLGWKS 110
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|176015 cd04050, C2B_Synaptotagmin-like, C2 domain second repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 44.9 bits (107), Expect = 1e-05
Identities = 16/53 (30%), Positives = 23/53 (43%)
Query: 12 SAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
SA L + +VEL ++ KE+ PVW E F F + +P N
Sbjct: 8 SAKNLPLAKSTKEPSPYVELTVGKTTQKSKVKERTNNPVWEEGFTFLVRNPEN 60
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 105 |
| >gnl|CDD|176047 cd08402, C2B_Synaptotagmin-1, C2 domain second repeat present in Synaptotagmin 1 | Back alignment and domain information |
|---|
Score = 45.5 bits (108), Expect = 1e-05
Identities = 35/105 (33%), Positives = 53/105 (50%), Gaps = 20/105 (19%)
Query: 266 DLVEQMRY------LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQ---- 315
D+ +RY L V +++A++L DV G DP+ VK+ + K +KK+
Sbjct: 3 DICFSLRYVPTAGKLTVVILEAKNLKKMDVGGLSDPY--VKIHLMQN-GKRLKKKKTTIK 59
Query: 316 ----NPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLV 353
NP +NE F+F E+IQ L V V D D + K+D +G V
Sbjct: 60 KRTLNPYYNESFSFEVPFEQIQKVHLIVTVLDYDRIGKNDPIGKV 104
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of the class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis. It, like synaptotagmin-2, has an N-glycosylated N-terminus. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|176014 cd04049, C2_putative_Elicitor-responsive_gene, C2 domain present in the putative elicitor-responsive gene | Back alignment and domain information |
|---|
Score = 45.4 bits (108), Expect = 1e-05
Identities = 23/70 (32%), Positives = 31/70 (44%), Gaps = 3/70 (4%)
Query: 457 PDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFED---HLILTVEDRVGPNKD 513
D YV +Q Q K+K + NP WNE F P LIL + D+ + D
Sbjct: 22 IDPYVIIQCRTQERKSKVAKGDGRNPEWNEKFKFTVEYPGWGGDTKLILRIMDKDNFSDD 81
Query: 514 ETIGKVVIPL 523
+ IG+ I L
Sbjct: 82 DFIGEATIHL 91
|
In plants elicitor-responsive proteins are triggered in response to specific elicitor molecules such as glycolproteins, peptides, carbohydrates and lipids. A host of defensive responses are also triggered resulting in localized cell death. Antimicrobial secondary metabolites, such as phytoalexins, or defense-related proteins, including pathogenesis-related (PR) proteins are also produced. There is a single C2 domain present here. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members have a type-II topology. Length = 124 |
| >gnl|CDD|176016 cd04051, C2_SRC2_like, C2 domain present in Soybean genes Regulated by Cold 2 (SRC2)-like proteins | Back alignment and domain information |
|---|
Score = 44.9 bits (107), Expect = 1e-05
Identities = 24/89 (26%), Positives = 37/89 (41%), Gaps = 5/89 (5%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI-GNQVLKTKSVQSRTLNPVWNEDMMFVASEPF-- 496
+ ++ A+DL + Y V I + T + NP WNE + F E
Sbjct: 4 ITIISAEDLKNVNLFGKMKVYAVVWIDPSHKQSTPVDRDGGTNPTWNETLRFPLDERLLQ 63
Query: 497 EDHLILTVE--DRVGPNKDETIGKVVIPL 523
+ L LT+E D+ IG+V +PL
Sbjct: 64 QGRLALTIEVYCERPSLGDKLIGEVRVPL 92
|
SRC2 production is a response to pathogen infiltration. The initial response of increased Ca2+ concentrations are coupled to downstream signal transduction pathways via calcium binding proteins. SRC2 contains a single C2 domain which localizes to the plasma membrane and is involved in Ca2+ dependent protein binding. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 125 |
| >gnl|CDD|176024 cd08378, C2B_MCTP_PRT_plant, C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 44.6 bits (106), Expect = 2e-05
Identities = 33/108 (30%), Positives = 51/108 (47%), Gaps = 7/108 (6%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
Y+ V V++A+ L D V+V++GN TK++ RT NP WN+ F
Sbjct: 1 YLYVRVVKARGL----PANSNDPVVEVKLGNYKGSTKAI-ERTSNPEWNQVFAFSKDRLQ 55
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRAD-DRIVHTRWFNLE 543
L ++V D+ KD+ +G V L V R D + +W+ LE
Sbjct: 56 GSTLEVSVWDK-DKAKDDFLGGVCFDLSEVPTRVPPDSPLAPQWYRLE 102
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 121 |
| >gnl|CDD|175976 cd04009, C2B_Munc13-like, C2 domain second repeat in Munc13 (mammalian uncoordinated)-like proteins | Back alignment and domain information |
|---|
Score = 44.9 bits (107), Expect = 2e-05
Identities = 30/122 (24%), Positives = 55/122 (45%), Gaps = 16/122 (13%)
Query: 428 KVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI-------GNQVLKTKSVQSRTL 480
K Y+ +RV ++ A++L+ D N D +VKV++ KT+ V+ +TL
Sbjct: 8 KAYYRASEQSLRVEILNARNLLPLDSNGSSDPFVKVELLPRHLFPDVPTPKTQ-VKKKTL 66
Query: 481 NPVWNEDMMFVASEPFEDH------LILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRI 534
P+++E F + P E L+ TV+D ++ G+ +PL+ + D
Sbjct: 67 FPLFDE--SFEFNVPPEQCSVEGALLLFTVKDYDLLGSNDFEGEAFLPLNDIPGVEDTSS 124
Query: 535 VH 536
Sbjct: 125 AQ 126
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 133 |
| >gnl|CDD|175992 cd04026, C2_PKC_alpha_gamma, C2 domain in Protein Kinase C (PKC) alpha and gamma | Back alignment and domain information |
|---|
Score = 44.6 bits (106), Expect = 2e-05
Identities = 23/56 (41%), Positives = 32/56 (57%), Gaps = 6/56 (10%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI-----GNQVLKTKSVQSRTLNPVWNEDMMF 490
V V EA++L+ D N D YVK+++ KTK+++ TLNPVWNE F
Sbjct: 17 VEVREAKNLIPMDPNGLSDPYVKLKLIPDPKNETKQKTKTIKK-TLNPVWNETFTF 71
|
A single C2 domain is found in PKC alpha and gamma. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1(alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 131 |
| >gnl|CDD|176055 cd08410, C2B_Synaptotagmin-17, C2 domain second repeat present in Synaptotagmin 17 | Back alignment and domain information |
|---|
Score = 44.9 bits (106), Expect = 2e-05
Identities = 28/88 (31%), Positives = 52/88 (59%), Gaps = 6/88 (6%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI--GNQVLKTK--SVQSRTLNPVWNEDMMF-VASE 494
V+++ A+ L+ +D ++ D +VK+Q+ G +++KTK S T++P +NE F V E
Sbjct: 18 VDIIRAKQLLQTDMSQGSDPFVKIQLVHGLKLIKTKKTSCMRGTIDPFYNESFSFKVPQE 77
Query: 495 PFED-HLILTVEDRVGPNKDETIGKVVI 521
E+ L+ TV + ++ IG++VI
Sbjct: 78 ELENVSLVFTVYGHNVKSSNDFIGRIVI 105
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 135 |
| >gnl|CDD|175987 cd04020, C2B_SLP_1-2-3-4, C2 domain second repeat present in Synaptotagmin-like proteins 1-4 | Back alignment and domain information |
|---|
Score = 45.4 bits (108), Expect = 2e-05
Identities = 30/90 (33%), Positives = 43/90 (47%), Gaps = 10/90 (11%)
Query: 278 VVK-ARDLPSKDVTGSLDPFVEV-----KVGNYKGITKYYEKKQNPEWNEVF---AFSRE 328
VK A++LP+ G+ D FV+ K K T +K NP WN F S E
Sbjct: 32 WVKEAKNLPALKSGGTSDSFVKCYLLPDKSKKSKQKTPVVKKSVNPVWNHTFVYDGVSPE 91
Query: 329 RIQSSVLEVAVKDKDVVK-DDYVGLVRFDL 357
+ + LE+ V D D + +D++G VR L
Sbjct: 92 DLSQACLELTVWDHDKLSSNDFLGGVRLGL 121
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 162 |
| >gnl|CDD|176008 cd04043, C2_Munc13_fungal, C2 domain in Munc13 (mammalian uncoordinated) proteins; fungal group | Back alignment and domain information |
|---|
Score = 44.6 bits (106), Expect = 2e-05
Identities = 20/91 (21%), Positives = 36/91 (39%), Gaps = 7/91 (7%)
Query: 273 YLF-VRVVKARDLPSKDVTGSLDPFV---EVKVGNYKGITKYYEKKQNPEWNEVFAFSRE 328
+LF +R+V+A +L + G DP+V + T+ NP W+E F
Sbjct: 1 HLFTIRIVRAENLKADSSNGLSDPYVTLVDTNGKRRIAKTRTIYDTLNPRWDEEFELEVP 60
Query: 329 RIQSSVLEVAVKDKDVVKDDYV---GLVRFD 356
+ + V D+ V + ++ D
Sbjct: 61 AGEPLWISATVWDRSFVGKHDLCGRASLKLD 91
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 126 |
| >gnl|CDD|176037 cd08391, C2A_C2C_Synaptotagmin_like, C2 domain first and third repeat in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 43.8 bits (104), Expect = 3e-05
Identities = 34/132 (25%), Positives = 58/132 (43%), Gaps = 22/132 (16%)
Query: 600 GVLELGILNADGLHPMKTRD------GRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQ 653
GVL + ++ A L +D +G +D Y + + G + +++ I +L+ K+NE
Sbjct: 1 GVLRIHVIEAQDL---VAKDKFVGGLVKGKSDPYVIVRVGAQTFKSKVIKENLNPKWNEV 57
Query: 654 YTWEVYD-PATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLH 712
Y V + P L + +FD KD +G++ I + ++E PL
Sbjct: 58 YEAVVDEVPGQELEIELFDE------DPDKDDFLGRLSIDLGSVEKKGFIDEWLPL---- 107
Query: 713 PSGVKKMGELHL 724
VK G LHL
Sbjct: 108 -EDVKS-GRLHL 117
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains either the first or third repeat in Synaptotagmin-like proteins with a type-I topology. Length = 121 |
| >gnl|CDD|175985 cd04018, C2C_Ferlin, C2 domain third repeat in Ferlin | Back alignment and domain information |
|---|
Score = 44.5 bits (106), Expect = 3e-05
Identities = 29/106 (27%), Positives = 44/106 (41%), Gaps = 26/106 (24%)
Query: 276 VRVVKARDLP--------------SKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNE 321
++ +A DLP + +DP+VEV K T + NPEWNE
Sbjct: 4 FKIYRAEDLPQMDSGIMANVKKAFLGEKKELVDPYVEVSFAGQKVKTSVKKNSYNPEWNE 63
Query: 322 VFAFSR------ERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEV 360
F ERI+ + ++D D V DD +G DL+++
Sbjct: 64 QIVFPEMFPPLCERIK-----IQIRDWDRVGNDDVIGTHFIDLSKI 104
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 151 |
| >gnl|CDD|176013 cd04048, C2A_Copine, C2 domain first repeat in Copine | Back alignment and domain information |
|---|
Score = 43.7 bits (104), Expect = 4e-05
Identities = 27/97 (27%), Positives = 40/97 (41%), Gaps = 14/97 (14%)
Query: 279 VKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEK--------KQNPEWNEVFAFSR--E 328
+ R+L KDV DPFV V V G ++ E NP++ F E
Sbjct: 7 ISCRNLLDKDVLSKSDPFVVVYVKT-GGSGQWVEIGRTEVIKNNLNPDFVTTFTVDYYFE 65
Query: 329 RIQS---SVLEVAVKDKDVVKDDYVGLVRFDLNEVPT 362
+Q V +V K KD+ D++G L E+ +
Sbjct: 66 EVQKLRFEVYDVDSKSKDLSDHDFLGEAECTLGEIVS 102
|
There are 2 copies of the C2 domain present in copine, a protein involved in membrane trafficking, protein-protein interactions, and perhaps even cell division and growth. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 120 |
| >gnl|CDD|175996 cd04030, C2C_KIAA1228, C2 domain third repeat present in uncharacterized human KIAA1228-like proteins | Back alignment and domain information |
|---|
Score = 43.8 bits (104), Expect = 5e-05
Identities = 27/94 (28%), Positives = 43/94 (45%), Gaps = 7/94 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFNI 59
KL V V L P D + +V L+ + +T+ K+ +L PV++E+F F +
Sbjct: 17 KLIVTVHKCRNLPPCDSSDIPDPYVRLYLLPDKSKSTRRKTSVKKDNLNPVFDETFEFPV 76
Query: 60 SDPHNLSNLALDAYVYNH-NRTTNSKSFLGKVRL 92
S L LD V N + + K LG+V +
Sbjct: 77 SLEE-LKRRTLDVAVKNSKSFLSREKKLLGQVLI 109
|
KIAA proteins are uncharacterized human proteins. They were compiled by the Kazusa mammalian cDNA project which identified more than 2000 human genes. They are identified by 4 digit codes that precede the KIAA designation. Many KIAA genes are still functionally uncharacterized including KIAA1228. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 127 |
| >gnl|CDD|176004 cd04039, C2_PSD, C2 domain present in Phosphatidylserine decarboxylase (PSD) | Back alignment and domain information |
|---|
Score = 43.0 bits (102), Expect = 5e-05
Identities = 28/102 (27%), Positives = 45/102 (44%), Gaps = 6/102 (5%)
Query: 274 LFVRVVKARDLP-SKDVTGS---LDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFS-RE 328
+F+ + DLP K++T + +DPFV + G T + NP +NE AF
Sbjct: 3 VFMEIKSITDLPPLKNMTRTGFDMDPFVIISFGRRVFRTSWRRHTLNPVFNERLAFEVYP 62
Query: 329 RIQSSVLEVAVKDKDVVK-DDYVGLVRFDLNEVPTRVPPDSP 369
++ ++ V DKD +DYV + E+ P P
Sbjct: 63 HEKNFDIQFKVLDKDKFSFNDYVATGSLSVQELLNAAPQPDP 104
|
PSD is involved in the biosynthesis of aminophospholipid by converting phosphatidylserine (PtdSer) to phosphatidylethanolamine (PtdEtn). There is a single C2 domain present and it is thought to confer PtdSer binding motif that is common to PKC and synaptotagmin. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 108 |
| >gnl|CDD|176025 cd08379, C2D_MCTP_PRT_plant, C2 domain fourth repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 43.2 bits (102), Expect = 6e-05
Identities = 37/119 (31%), Positives = 48/119 (40%), Gaps = 17/119 (14%)
Query: 284 LPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAV---- 339
L +KD GS D + K G T+ E NP WNE + + +VL V V
Sbjct: 15 LRAKDGRGSTDAYCVAKYGPKWVRTRTVEDSSNPRWNEQYTWPVYDP-CTVLTVGVFDNS 73
Query: 340 ---KDKDVVKDDYVGLVRFDLNEVPT-RVPPDSPLAAEWYRLE--DRKGEKKKGELMLA 392
+ V D +G VR L+ + RV S Y L + G KK GEL A
Sbjct: 74 QSHWKEAVQPDVLIGKVRIRLSTLEDDRVYAHS------YPLLSLNPSGVKKMGELECA 126
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the fourth C2 repeat, C2D, and has a type-II topology. Length = 126 |
| >gnl|CDD|176019 cd08373, C2A_Ferlin, C2 domain first repeat in Ferlin | Back alignment and domain information |
|---|
Score = 43.4 bits (103), Expect = 6e-05
Identities = 23/83 (27%), Positives = 40/83 (48%), Gaps = 10/83 (12%)
Query: 23 GSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNI-SDPHNLSNLALDAYVYNHNRTT 81
G + ++ F G K +T E +L PVWNE+F + + P +L + V ++ +
Sbjct: 13 GKGDRIAKVTFRGVKKKTRVLENELNPVWNETFEWPLAGSPDPDESLEIV--VKDYEK-- 68
Query: 82 NSKSFLGKVRLTGTSFVPYSDAV 104
+G+ RL G++ V D V
Sbjct: 69 -----VGRNRLIGSATVSLQDLV 86
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 127 |
| >gnl|CDD|176028 cd08382, C2_Smurf-like, C2 domain present in Smad ubiquitination-related factor (Smurf)-like proteins | Back alignment and domain information |
|---|
Score = 43.4 bits (103), Expect = 6e-05
Identities = 19/50 (38%), Positives = 26/50 (52%), Gaps = 2/50 (4%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQI-GNQVLKTKSVQSRTLNPVWNE 486
VR+ V+ A L D R PD + + + G Q T V +TL+P WNE
Sbjct: 2 VRLTVLCADGLAKRDLFRLPDPFAVITVDGGQTHSTD-VAKKTLDPKWNE 50
|
A single C2 domain is found in Smurf proteins, C2-WW-HECT-domain E3s, which play an important role in the downregulation of the TGF-beta signaling pathway. Smurf proteins also regulate cell shape, motility, and polarity by degrading small guanosine triphosphatases (GTPases). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have type-II topology. Length = 123 |
| >gnl|CDD|176054 cd08409, C2B_Synaptotagmin-15, C2 domain second repeat present in Synaptotagmin 15 | Back alignment and domain information |
|---|
Score = 43.5 bits (103), Expect = 7e-05
Identities = 32/97 (32%), Positives = 47/97 (48%), Gaps = 7/97 (7%)
Query: 431 HSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKV--QIGNQVLKTK--SVQSRTLNPVWNE 486
++P L + V V+ A+ L D YVKV I N+V+KTK V +P +NE
Sbjct: 10 YNPTLNRLTVVVLRARGLRQLDHAH-TSVYVKVSLMIHNKVVKTKKTEVVDGAASPSFNE 68
Query: 487 DMMF-VASEPFEDH-LILTVEDRVGPNKDETIGKVVI 521
F V S + L L+V G K + +G+VV+
Sbjct: 69 SFSFKVTSRQLDTASLSLSVMQSGGVRKSKLLGRVVL 105
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. It is thought to be involved in the trafficking and exocytosis of secretory vesicles in non-neuronal tissues and is Ca2+ independent. Human synaptotagmin 15 has 2 alternatively spliced forms that encode proteins with different C-termini. The larger, SYT15a, contains a N-terminal TM region, a putative fatty-acylation site, and 2 tandem C terminal C2 domains. The smaller, SYT15b, lacks the C-terminal portion of the second C2 domain. Unlike most other synaptotagmins it is nearly absent in the brain and rather is found in the heart, lungs, skeletal muscle, and testis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 137 |
| >gnl|CDD|176033 cd08387, C2A_Synaptotagmin-8, C2A domain first repeat present in Synaptotagmin 8 | Back alignment and domain information |
|---|
Score = 43.2 bits (102), Expect = 7e-05
Identities = 38/113 (33%), Positives = 64/113 (56%), Gaps = 11/113 (9%)
Query: 256 VRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV----GNYKGITKY 310
RG+L S YD + M L V++++AR+L +D +G+ DP+ +V++ N K +K
Sbjct: 1 TRGELHFSLEYD--KDMGILNVKLIQARNLQPRDFSGTADPYCKVRLLPDRSNTKQ-SKI 57
Query: 311 YEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEV 360
++K NPE++E F F + + LEV + D D +D+ +G+V L EV
Sbjct: 58 HKKTLNPEFDESFVFEVPPQELPKRTLEVLLYDFDQFSRDECIGVVELPLAEV 110
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 124 |
| >gnl|CDD|176031 cd08385, C2A_Synaptotagmin-1-5-6-9-10, C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10 | Back alignment and domain information |
|---|
Score = 43.0 bits (102), Expect = 8e-05
Identities = 25/77 (32%), Positives = 40/77 (51%), Gaps = 4/77 (5%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHF---DGQKFRTTTKEKDLTPVWNESFYFNISDP 62
L V ++ A +L D G+S+ +V+++ +KF T K L PV+NE+F F +
Sbjct: 18 LTVGIIQAADLPAMDMGGTSDPYVKVYLLPDKKKKFETKVHRKTLNPVFNETFTFKVP-Y 76
Query: 63 HNLSNLALDAYVYNHNR 79
L N L VY+ +R
Sbjct: 77 SELGNKTLVFSVYDFDR 93
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis as do synaptotagmins 5, 6, and 10. It is distinguished from the other synaptotagmins by having an N-glycosylated N-terminus. Synaptotagmins 5, 6, and 10, members of class 3 synaptotagmins, are located primarily in the brain and localized to the active zone and plasma membrane. They is distinguished from the other synaptotagmins by having disulfide bonds at its N-terminus. Synaptotagmin 6 also regulates the acrosome reaction, a unique Ca2+-regulated exocytosis, in sperm. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 124 |
| >gnl|CDD|227371 COG5038, COG5038, Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only] | Back alignment and domain information |
|---|
Score = 46.7 bits (111), Expect = 8e-05
Identities = 38/220 (17%), Positives = 74/220 (33%), Gaps = 32/220 (14%)
Query: 274 LFVRVVKARDLPSKD--VTGSLDPFVEVKV-GNYKGITKYYEKKQNPEWNEVFAFSRERI 330
+ V++ A L D + G++DP++ V G T+ + NP WNE F
Sbjct: 438 VEVKIKSAEGLKKSDSTINGTVDPYITVTFSDRVIGKTRVKKNTLNPVWNETFYILLNSF 497
Query: 331 QSSVLEVAVKDK-DVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGEL 389
+ L +++ D D VG + DL + + L E + K G L
Sbjct: 498 -TDPLNLSLYDFNSFKSDKVVGSTQLDLALLHQNPVKKNELY------EFLRNTKNVGRL 550
Query: 390 ML-AVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDL 448
++ D+ DS + + ++V + E + L
Sbjct: 551 TYDLRFFPVIEDKKELKG---SVEPLEDSNTGI----------------LKVTLREVKAL 591
Query: 449 VISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDM 488
++ + ++ + + + T +P WN
Sbjct: 592 D-ELSSKKDNKSAELYTNAKEVYSTGKLKFTNHPSWNLQY 630
|
Length = 1227 |
| >gnl|CDD|176034 cd08388, C2A_Synaptotagmin-4-11, C2A domain first repeat present in Synaptotagmins 4 and 11 | Back alignment and domain information |
|---|
Score = 43.1 bits (102), Expect = 8e-05
Identities = 29/97 (29%), Positives = 49/97 (50%), Gaps = 8/97 (8%)
Query: 274 LFVRVVKARDLPSKDV-TGSLDPFVEVKV---GNYKGITKYYEKKQNPEWNEVFAF---S 326
L V +++ RDLP+ D +G+ DP+V++++ +K T+ K +NP ++E F F
Sbjct: 18 LLVNIIECRDLPAMDEQSGTSDPYVKLQLLPEKEHKVKTRVLRKTRNPVYDETFTFYGIP 77
Query: 327 RERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPT 362
++Q L AV D +DD +G V L
Sbjct: 78 YNQLQDLSLHFAVLSFDRYSRDDVIGEVVCPLAGADL 114
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmins 4 and 11, class 4 synaptotagmins, are located in the brain. Their functions are unknown. They are distinguished from the other synaptotagmins by having and Asp to Ser substitution in their C2A domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 128 |
| >gnl|CDD|176003 cd04038, C2_ArfGAP, C2 domain present in Arf GTPase Activating Proteins (GAP) | Back alignment and domain information |
|---|
Score = 42.7 bits (101), Expect = 1e-04
Identities = 21/59 (35%), Positives = 30/59 (50%), Gaps = 1/59 (1%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPH 63
L V VV L +D SS+ +V L QK +T +K+L PVWNE ++ +P
Sbjct: 3 LLKVRVVRGTNLAVRD-FTSSDPYVVLTLGNQKVKTRVIKKNLNPVWNEELTLSVPNPM 60
|
ArfGAP is a GTPase activating protein which regulates the ADP ribosylation factor Arf, a member of the Ras superfamily of GTP-binding proteins. The GTP-bound form of Arf is involved in Golgi morphology and is involved in recruiting coat proteins. ArfGAP is responsible for the GDP-bound form of Arf which is necessary for uncoating the membrane and allowing the Golgi to fuse with an acceptor compartment. These proteins contain an N-terminal ArfGAP domain containing the characteristic zinc finger motif (Cys-x2-Cys-x(16,17)-x2-Cys) and C-terminal C2 domain. C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 145 |
| >gnl|CDD|227371 COG5038, COG5038, Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only] | Back alignment and domain information |
|---|
Score = 45.9 bits (109), Expect = 1e-04
Identities = 28/94 (29%), Positives = 44/94 (46%), Gaps = 3/94 (3%)
Query: 438 VRVNVMEAQDLVISDK--NRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEP 495
V V + A+ L SD N D Y+ V ++V+ V+ TLNPVWNE ++
Sbjct: 438 VEVKIKSAEGLKKSDSTINGTVDPYITVTFSDRVIGKTRVKKNTLNPVWNE-TFYILLNS 496
Query: 496 FEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKR 529
F D L L++ D D+ +G + L + +
Sbjct: 497 FTDPLNLSLYDFNSFKSDKVVGSTQLDLALLHQN 530
|
Length = 1227 |
| >gnl|CDD|175974 cd00275, C2_PLC_like, C2 domain present in Phosphoinositide-specific phospholipases C (PLC) | Back alignment and domain information |
|---|
Score = 42.5 bits (101), Expect = 1e-04
Identities = 21/68 (30%), Positives = 34/68 (50%), Gaps = 9/68 (13%)
Query: 4 LKLGVEVVSAYELMPKDGQGSSNAF----VELH----FDGQKFRTTTKEKD-LTPVWNES 54
L L ++++S +L G S VE+H D KF+T + + PVWNE+
Sbjct: 2 LTLTIKIISGQQLPKPKGDKGSIVDPYVEVEIHGLPADDSAKFKTKVVKNNGFNPVWNET 61
Query: 55 FYFNISDP 62
F F+++ P
Sbjct: 62 FEFDVTVP 69
|
PLCs are involved in the hydrolysis of phosphatidylinositol-4,5-bisphosphate (PIP2) to d-myo-inositol-1,4,5-trisphosphate (1,4,5-IP3) and sn-1,2-diacylglycerol (DAG). 1,4,5-IP3 and DAG are second messengers in eukaryotic signal transduction cascades. PLC is composed of a N-terminal PH domain followed by a series of EF hands, a catalytic TIM barrel and a C-terminal C2 domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-II topology. Length = 128 |
| >gnl|CDD|176008 cd04043, C2_Munc13_fungal, C2 domain in Munc13 (mammalian uncoordinated) proteins; fungal group | Back alignment and domain information |
|---|
Score = 42.6 bits (101), Expect = 1e-04
Identities = 30/112 (26%), Positives = 50/112 (44%), Gaps = 17/112 (15%)
Query: 440 VNVMEAQDLVISDKNRFPDAYV-------KVQIGNQVLKTKSVQSRTLNPVWNEDMMFVA 492
+ ++ A++L N D YV K +I KT+++ TLNP W+E+ F
Sbjct: 5 IRIVRAENLKADSSNGLSDPYVTLVDTNGKRRIA----KTRTI-YDTLNPRWDEE--FEL 57
Query: 493 SEPFEDHLIL--TVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNL 542
P + L + TV DR K + G+ + L ++ DD + W +L
Sbjct: 58 EVPAGEPLWISATVWDRSFVGKHDLCGRASLKLDP-KRFGDDGLPREIWLDL 108
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 126 |
| >gnl|CDD|175985 cd04018, C2C_Ferlin, C2 domain third repeat in Ferlin | Back alignment and domain information |
|---|
Score = 43.0 bits (102), Expect = 1e-04
Identities = 24/79 (30%), Positives = 35/79 (44%), Gaps = 8/79 (10%)
Query: 449 VISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNED----MMFVASEPFEDHLILTV 504
+ +K D YV+V Q +KT SV+ + NP WNE MF P + + + +
Sbjct: 27 FLGEKKELVDPYVEVSFAGQKVKT-SVKKNSYNPEWNEQIVFPEMF---PPLCERIKIQI 82
Query: 505 EDRVGPNKDETIGKVVIPL 523
D D+ IG I L
Sbjct: 83 RDWDRVGNDDVIGTHFIDL 101
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 151 |
| >gnl|CDD|176019 cd08373, C2A_Ferlin, C2 domain first repeat in Ferlin | Back alignment and domain information |
|---|
Score = 42.2 bits (100), Expect = 1e-04
Identities = 23/89 (25%), Positives = 38/89 (42%), Gaps = 11/89 (12%)
Query: 278 VVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQN---PEWNEVFAFSRERI--QS 332
VV ++LP G D +V ++G+ K +N P WNE F +
Sbjct: 2 VVSLKNLPGL--KGKGDRIAKV---TFRGVKKKTRVLENELNPVWNETFEWPLAGSPDPD 56
Query: 333 SVLEVAVKDKD-VVKDDYVGLVRFDLNEV 360
LE+ VKD + V ++ +G L ++
Sbjct: 57 ESLEIVVKDYEKVGRNRLIGSATVSLQDL 85
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 127 |
| >gnl|CDD|176046 cd08401, C2A_RasA2_RasA3, C2 domain first repeat present in RasA2 and RasA3 | Back alignment and domain information |
|---|
Score = 42.0 bits (99), Expect = 1e-04
Identities = 21/53 (39%), Positives = 28/53 (52%), Gaps = 5/53 (9%)
Query: 38 FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKV 90
FRT T EK L P + E FYF I P +L+ Y+Y+ + S +GKV
Sbjct: 36 FRTKTVEKSLCPFFGEDFYFEI--PRTFRHLSF--YIYDRDV-LRRDSVIGKV 83
|
RasA2 and RasA3 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA2 and RasA3 are both inositol 1,3,4,5-tetrakisphosphate-binding proteins and contain an N-terminal C2 domain, a Ras-GAP domain, a pleckstrin-homology (PH) domain which localizes it to the plasma membrane, and Bruton's Tyrosine Kinase (BTK) a zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 121 |
| >gnl|CDD|175989 cd04022, C2A_MCTP_PRT_plant, C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Score = 41.9 bits (99), Expect = 2e-04
Identities = 27/95 (28%), Positives = 49/95 (51%), Gaps = 11/95 (11%)
Query: 606 ILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPAT-- 663
+++A L P +DG+G++ Y + + RTRT L+ +NE+ + V DP+
Sbjct: 6 VVDAQDLMP---KDGQGSSSAYVELDFDGQKKRTRTKPKDLNPVWNEKLVFNVSDPSRLS 62
Query: 664 --VLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTL 696
VL V V+++ SG + +G+VRI ++
Sbjct: 63 NLVLEVYVYNDR----RSGRRRSFLGRVRISGTSF 93
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 127 |
| >gnl|CDD|176007 cd04042, C2A_MCTP_PRT, C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 41.9 bits (99), Expect = 2e-04
Identities = 32/110 (29%), Positives = 53/110 (48%), Gaps = 8/110 (7%)
Query: 618 RDGRGTADTYCVAKYGHKWV-RTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIG 676
RD GT+D Y KYG K V +++TI +L+ ++E++T + D L + VFD
Sbjct: 15 RDRGGTSDPYVKFKYGGKTVYKSKTIYKNLNPVWDEKFTLPIEDVTQPLYIKVFDYDR-- 72
Query: 677 GSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAI 726
G D +G + +STLE + L P+ + +G + L +
Sbjct: 73 ---GLTDDFMGSAFVDLSTLELNKPTEVKLKL--EDPNSDEDLGYISLVV 117
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 121 |
| >gnl|CDD|175974 cd00275, C2_PLC_like, C2 domain present in Phosphoinositide-specific phospholipases C (PLC) | Back alignment and domain information |
|---|
Score = 41.8 bits (99), Expect = 2e-04
Identities = 26/89 (29%), Positives = 41/89 (46%), Gaps = 9/89 (10%)
Query: 272 RYLFVRVVKARDLP--SKDVTGSLDPFVEVKV------GNYKGITK-YYEKKQNPEWNEV 322
L ++++ + LP D +DP+VEV++ + K TK NP WNE
Sbjct: 2 LTLTIKIISGQQLPKPKGDKGSIVDPYVEVEIHGLPADDSAKFKTKVVKNNGFNPVWNET 61
Query: 323 FAFSRERIQSSVLEVAVKDKDVVKDDYVG 351
F F + + L V D+D DD++G
Sbjct: 62 FEFDVTVPELAFLRFVVYDEDSGDDDFLG 90
|
PLCs are involved in the hydrolysis of phosphatidylinositol-4,5-bisphosphate (PIP2) to d-myo-inositol-1,4,5-trisphosphate (1,4,5-IP3) and sn-1,2-diacylglycerol (DAG). 1,4,5-IP3 and DAG are second messengers in eukaryotic signal transduction cascades. PLC is composed of a N-terminal PH domain followed by a series of EF hands, a catalytic TIM barrel and a C-terminal C2 domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-II topology. Length = 128 |
| >gnl|CDD|176049 cd08404, C2B_Synaptotagmin-4, C2 domain second repeat present in Synaptotagmin 4 | Back alignment and domain information |
|---|
Score = 42.4 bits (100), Expect = 2e-04
Identities = 33/90 (36%), Positives = 50/90 (55%), Gaps = 10/90 (11%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTKS-VQSRTLNPVWNEDMMF-VASE 494
V V++A+ L D + D YVKV + ++ K K+ V+ TLNPV+NE +F + SE
Sbjct: 19 VVVLKARHLPKMDVSGLADPYVKVNLYYGKKRISKKKTHVKKCTLNPVFNESFVFDIPSE 78
Query: 495 PFED---HLILTVEDRVGPNKDETIGKVVI 521
ED ++ DRV N E IG++V+
Sbjct: 79 ELEDISVEFLVLDSDRVTKN--EVIGRLVL 106
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|176016 cd04051, C2_SRC2_like, C2 domain present in Soybean genes Regulated by Cold 2 (SRC2)-like proteins | Back alignment and domain information |
|---|
Score = 41.4 bits (98), Expect = 2e-04
Identities = 31/121 (25%), Positives = 50/121 (41%), Gaps = 12/121 (9%)
Query: 276 VRVVKARDLPSKDV--TGSLDPFVEVKV-GNYKGITKY-YEKKQNPEWNEVFAFS-RERI 330
+ ++ A DL K+V G + + V + ++K T + NP WNE F ER+
Sbjct: 4 ITIISAEDL--KNVNLFGKMKVYAVVWIDPSHKQSTPVDRDGGTNPTWNETLRFPLDERL 61
Query: 331 ---QSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKK 386
L + V + + D +G VR L ++ P L Y+L G K +
Sbjct: 62 LQQGRLALTIEVYCERPSLGDKLIGEVRVPLKDLLDGASPAGELRFLSYQLRRPSG-KPQ 120
Query: 387 G 387
G
Sbjct: 121 G 121
|
SRC2 production is a response to pathogen infiltration. The initial response of increased Ca2+ concentrations are coupled to downstream signal transduction pathways via calcium binding proteins. SRC2 contains a single C2 domain which localizes to the plasma membrane and is involved in Ca2+ dependent protein binding. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 125 |
| >gnl|CDD|176008 cd04043, C2_Munc13_fungal, C2 domain in Munc13 (mammalian uncoordinated) proteins; fungal group | Back alignment and domain information |
|---|
Score = 41.9 bits (99), Expect = 2e-04
Identities = 25/94 (26%), Positives = 37/94 (39%), Gaps = 13/94 (13%)
Query: 8 VEVVSAYELMPKDGQGSSNAFVELHFDGQKFR---TTTKEKDLTPVWNESFYFNISDPHN 64
+ +V A L G S+ +V L K R T T L P W+E F + P
Sbjct: 5 IRIVRAENLKADSSNGLSDPYVTLVDTNGKRRIAKTRTIYDTLNPRWDEE--FELEVPAG 62
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFV 98
+ A V++ SF+GK L G + +
Sbjct: 63 EPLW-ISATVWDR-------SFVGKHDLCGRASL 88
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 126 |
| >gnl|CDD|176046 cd08401, C2A_RasA2_RasA3, C2 domain first repeat present in RasA2 and RasA3 | Back alignment and domain information |
|---|
Score = 42.0 bits (99), Expect = 2e-04
Identities = 31/118 (26%), Positives = 50/118 (42%), Gaps = 15/118 (12%)
Query: 613 HPMKTRDGRGTADTYCVAKYGHKWV-RTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFD 671
P K RD YC + V RT+T+ SL + E + +E+ L+ ++D
Sbjct: 17 GPNKMRD------CYCTVNLDQEEVFRTKTVEKSLCPFFGEDFYFEIPRTFRHLSFYIYD 70
Query: 672 NSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHP-SGVKKMGELHLAIRF 728
+ +D IGKV I+ L +PL + S V+ G++HL +R
Sbjct: 71 RDVLR-----RDSVIGKVAIKKEDLHKYYGKDTWFPLQPVDADSEVQ--GKVHLELRL 121
|
RasA2 and RasA3 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA2 and RasA3 are both inositol 1,3,4,5-tetrakisphosphate-binding proteins and contain an N-terminal C2 domain, a Ras-GAP domain, a pleckstrin-homology (PH) domain which localizes it to the plasma membrane, and Bruton's Tyrosine Kinase (BTK) a zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 121 |
| >gnl|CDD|175978 cd04011, C2B_Ferlin, C2 domain second repeat in Ferlin | Back alignment and domain information |
|---|
Score = 41.0 bits (97), Expect = 3e-04
Identities = 17/58 (29%), Positives = 29/58 (50%), Gaps = 1/58 (1%)
Query: 23 GSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISD-PHNLSNLALDAYVYNHNR 79
G+ + V++ GQK T+ K+ P +NE F+FN + P L + + VY+
Sbjct: 19 GNIDPVVKVEVGGQKKYTSVKKGTNCPFYNEYFFFNFHESPDELFDKIIKISVYDSRS 76
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 111 |
| >gnl|CDD|176028 cd08382, C2_Smurf-like, C2 domain present in Smad ubiquitination-related factor (Smurf)-like proteins | Back alignment and domain information |
|---|
Score = 41.1 bits (97), Expect = 3e-04
Identities = 27/112 (24%), Positives = 46/112 (41%), Gaps = 7/112 (6%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTT-TKEKDLTPVWNESFYFNISDPH 63
K+ + V+ A L +D + F + DG + +T +K L P WNE F +
Sbjct: 1 KVRLTVLCADGLAKRDLFRLPDPFAVITVDGGQTHSTDVAKKTLDPKWNEHFDLTVGPS- 59
Query: 64 NLSNLALDAYVYNHNRTTN-SKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRS 114
S + + V++ + + FLG VR+ + +P D L K
Sbjct: 60 --SIITI--QVFDQKKFKKKDQGFLGCVRIRANAVLPLKDTGYQRLDLRKLK 107
|
A single C2 domain is found in Smurf proteins, C2-WW-HECT-domain E3s, which play an important role in the downregulation of the TGF-beta signaling pathway. Smurf proteins also regulate cell shape, motility, and polarity by degrading small guanosine triphosphatases (GTPases). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have type-II topology. Length = 123 |
| >gnl|CDD|176040 cd08394, C2A_Munc13, C2 domain first repeat in Munc13 (mammalian uncoordinated) proteins | Back alignment and domain information |
|---|
Score = 41.7 bits (98), Expect = 3e-04
Identities = 25/91 (27%), Positives = 40/91 (43%), Gaps = 5/91 (5%)
Query: 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERI 330
M L V V KA+ + D + +V +KV N K T + P W + F F R+
Sbjct: 1 MSLLCVLVKKAKLDGAPD---KFNTYVTLKVQNVK-STTIAVRGSQPCWEQDFMFEINRL 56
Query: 331 QSSVLEVAVKDKDVVKDDYVGLVRFDLNEVP 361
L + + +K ++ D VG V L+ +
Sbjct: 57 DLG-LVIELWNKGLIWDTLVGTVWIPLSTIR 86
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevin, and synaptotagmin suggesting a role for these as scaffolding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 127 |
| >gnl|CDD|176045 cd08400, C2_Ras_p21A1, C2 domain present in RAS p21 protein activator 1 (RasA1) | Back alignment and domain information |
|---|
Score = 41.2 bits (97), Expect = 3e-04
Identities = 25/108 (23%), Positives = 51/108 (47%), Gaps = 14/108 (12%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGN-QVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
+++NV+EA L + P Y + + +V +TK + NPVW+E+ +F P
Sbjct: 6 LQLNVLEAHKLPV---KHVPHPYCVISLNEVKVARTKVREG--PNPVWSEEFVFDDLPPD 60
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPLHSVEK--RADDRIVHTRWFNL 542
+ +++ ++ +KD I +V + L ++ D+ W+ L
Sbjct: 61 VNSFTISLSNKAKRSKDSEIAEVTVQLSKLQNGQETDE------WYPL 102
|
RasA1 is a GAP1 (GTPase activating protein 1), a Ras-specific GAP member, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA1 contains a C2 domain, a Ras-GAP domain, a pleckstrin homology (PH)-like domain, a SH3 domain, and 2 SH2 domains. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 126 |
| >gnl|CDD|176023 cd08377, C2C_MCTP_PRT, C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 41.1 bits (97), Expect = 4e-04
Identities = 29/109 (26%), Positives = 54/109 (49%), Gaps = 10/109 (9%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVY 659
G L++ ++ A GL D G +D +CV + + ++T TI +L+ ++N+ +T+ +
Sbjct: 1 GFLQVKVIRASGL---AAADIGGKSDPFCVLELVNARLQTHTIYKTLNPEWNKIFTFPIK 57
Query: 660 DPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPL 708
D VL V V+D + +GKV I + +++ G Y L
Sbjct: 58 DIHDVLEVTVYDE----DKDKKPEF-LGKVAIPLLSIKNGE--RKWYAL 99
|
MCTPs are involved in Ca2+ signaling at the membrane. The cds in this family contain multiple C2 domains as well as a C-terminal PRT domain. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 119 |
| >gnl|CDD|176021 cd08375, C2_Intersectin, C2 domain present in Intersectin | Back alignment and domain information |
|---|
Score = 41.2 bits (97), Expect = 4e-04
Identities = 17/57 (29%), Positives = 27/57 (47%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISD 61
+L V +V +L P + G S+ + E+ Q+ +T L P WN S F + D
Sbjct: 16 RLMVVIVEGRDLKPCNSNGKSDPYCEVSMGSQEHKTKVVSDTLNPKWNSSMQFFVKD 72
|
A single instance of the C2 domain is located C terminally in the intersectin protein. Intersectin functions as a scaffolding protein, providing a link between the actin cytoskeleton and the components of endocytosis and plays a role in signal transduction. In addition to C2, intersectin contains several additional domains including: Eps15 homology domains, SH3 domains, a RhoGEF domain, and a PH domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. The members here have topology I. Length = 136 |
| >gnl|CDD|176063 cd08681, C2_fungal_Inn1p-like, C2 domain found in fungal Ingression 1 (Inn1) proteins | Back alignment and domain information |
|---|
Score = 41.1 bits (97), Expect = 4e-04
Identities = 27/103 (26%), Positives = 45/103 (43%), Gaps = 5/103 (4%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDH 499
V V++A++L K D Y ++IG KTK+ +P W+E++ F +E +
Sbjct: 5 VVVLKARNLPNKRKLDKQDPYCVLRIGGVTKKTKTDFRGGQHPEWDEELRFEITEDKKPI 64
Query: 500 LILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNL 542
L + V D K + IG + L K + W+ L
Sbjct: 65 LKVAVFDD-DKRKPDLIGDTEVDLSPALKEGE----FDDWYEL 102
|
Saccharomyces cerevisiae Inn1 associates with the contractile actomyosin ring at the end of mitosis and is needed for cytokinesis. The C2 domain of Inn1, located at the N-terminus, is required for ingression of the plasma membrane. The C-terminus is relatively unstructured and contains eight PXXP motifs that are thought to mediate interaction of Inn1 with other proteins with SH3 domains in the cytokinesis proteins Hof1 (an F-BAR protein) and Cyk3 (whose overexpression can restore primary septum formation in Inn1Delta cells) as well as recruiting Inn1 to the bud-neck by binding to Cyk3. Inn1 and Cyk3 appear to cooperate in activating chitin synthase Chs2 for primary septum formation, which allows coordination of actomyosin ring contraction with ingression of the cleavage furrow. It is thought that the C2 domain of Inn1 helps to preserve the link between the actomyosin ring and the plasma membrane, contributing both to membrane ingression, as well as to stability of the contracting ring. Additionally, Inn1 might induce curvature of the plasma membrane adjacent to the contracting ring, thereby promoting ingression of the membrane. It has been shown that the C2 domain of human synaptotagmin induces curvature in target membranes and thereby contributes to fusion of these membranes with synaptic vesicles. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 118 |
| >gnl|CDD|176048 cd08403, C2B_Synaptotagmin-3-5-6-9-10, C2 domain second repeat present in Synaptotagmins 3, 5, 6, 9, and 10 | Back alignment and domain information |
|---|
Score = 41.3 bits (97), Expect = 4e-04
Identities = 38/122 (31%), Positives = 57/122 (46%), Gaps = 21/122 (17%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKV---GNYKGITKYYEKKQ--NPEWNE--VFAFS 326
L + ++KAR+L + D+TG DP+V+V + G K KK NP +NE VF
Sbjct: 16 LTLTIIKARNLKAMDITGFSDPYVKVSLMCEGRRLKKKKTSVKKNTLNPTYNEALVFDVP 75
Query: 327 RERIQSSVLEVAVKDKDV-----------VKDDYVGLVRFDLNEVPTRVPPDSPLAAEWY 375
E + + L +AV D D V + G R NE+ P P+ A+W+
Sbjct: 76 PENVDNVSLIIAVVDYDRVGHNELIGVCRVGPNADGQGREHWNEMLAN--PRKPI-AQWH 132
Query: 376 RL 377
+L
Sbjct: 133 QL 134
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 3, a member of class 3 synaptotagmins, is located in the brain and localized to the active zone and plasma membrane. It functions as a Ca2+ sensor for fast exocytosis. It, along with synaptotagmins 5,6, and 10, has disulfide bonds at its N-terminus. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 134 |
| >gnl|CDD|176051 cd08406, C2B_Synaptotagmin-12, C2 domain second repeat present in Synaptotagmin 12 | Back alignment and domain information |
|---|
Score = 41.3 bits (97), Expect = 4e-04
Identities = 30/88 (34%), Positives = 48/88 (54%), Gaps = 6/88 (6%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKV---QIGNQVLKTK-SVQSRTLNPVWNEDMMF-VASE 494
V V++A++LV + D +VKV Q G ++ K K SV+ NP++NE M+F V +
Sbjct: 19 VVVVKARNLVWDNGKTTADPFVKVYLLQDGRKISKKKTSVKRDDTNPIFNEAMIFSVPAI 78
Query: 495 PFED-HLILTVEDRVGPNKDETIGKVVI 521
+D L +TV + K +G V+I
Sbjct: 79 VLQDLSLRVTVAESTEDGKTPNVGHVII 106
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 12, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 13, do not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|176022 cd08376, C2B_MCTP_PRT, C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 40.7 bits (96), Expect = 5e-04
Identities = 26/108 (24%), Positives = 46/108 (42%), Gaps = 11/108 (10%)
Query: 8 VEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNI-SDPHNLS 66
+ +V L P D G S+ +V+ +K+++ K L P W E F ++ D +
Sbjct: 4 IVLVEGKNLPPMDDNGLSDPYVKFRLGNEKYKSKVCSKTLNPQWLEQFDLHLFDDQSQI- 62
Query: 67 NLALDAYVYNHNRTTNSKSFLGK--VRLTGTSFVPYSDAVVLHYPLEK 112
L+ V++ + T F+G+ + L S +P L LE
Sbjct: 63 ---LEIEVWDKD-TGKKDEFIGRCEIDL---SALPREQTHSLELELED 103
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 116 |
| >gnl|CDD|176011 cd04046, C2_Calpain, C2 domain present in Calpain proteins | Back alignment and domain information |
|---|
Score = 40.7 bits (96), Expect = 5e-04
Identities = 14/48 (29%), Positives = 26/48 (54%), Gaps = 3/48 (6%)
Query: 606 ILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQ 653
+ +A+GL +D G AD Y + K + VR+ ++LS +++ Q
Sbjct: 9 VHSAEGL---SKQDSGGGADPYVIIKCEGESVRSPVQKDTLSPEFDTQ 53
|
A single C2 domain is found in calpains (EC 3.4.22.52, EC 3.4.22.53), calcium-dependent, non-lysosomal cysteine proteases. Caplains are classified as belonging to Clan CA by MEROPS and include six families: C1, C2, C10, C12, C28, and C47. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 126 |
| >gnl|CDD|176010 cd04045, C2C_Tricalbin-like, C2 domain third repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 40.7 bits (96), Expect = 5e-04
Identities = 22/82 (26%), Positives = 35/82 (42%), Gaps = 6/82 (7%)
Query: 12 SAYELMPKDGQGSSNAFVELHFDG-QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLAL 70
A +L +G G + +V + +G K RT T L PVW+E Y ++ P+ + L
Sbjct: 9 KANDLKNLEGVGKIDPYVRVLVNGIVKGRTVTISNTLNPVWDEVLYVPVTSPNQ--KITL 66
Query: 71 DAYVYNHNRTTNSKSFLGKVRL 92
+ Y LG V +
Sbjct: 67 EVMDYEKV---GKDRSLGSVEI 85
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 120 |
| >gnl|CDD|176034 cd08388, C2A_Synaptotagmin-4-11, C2A domain first repeat present in Synaptotagmins 4 and 11 | Back alignment and domain information |
|---|
Score = 40.8 bits (96), Expect = 5e-04
Identities = 32/110 (29%), Positives = 59/110 (53%), Gaps = 14/110 (12%)
Query: 439 RVNVMEAQDLVISD-KNRFPDAYVKVQI----GNQVLKTKSVQSRTLNPVWNEDMMF--V 491
VN++E +DL D ++ D YVK+Q+ ++V KT+ ++ +T NPV++E F +
Sbjct: 19 LVNIIECRDLPAMDEQSGTSDPYVKLQLLPEKEHKV-KTRVLR-KTRNPVYDETFTFYGI 76
Query: 492 ASEPFED---HLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTR 538
+D H + DR ++D+ IG+VV PL + + ++ +R
Sbjct: 77 PYNQLQDLSLHFAVLSFDRY--SRDDVIGEVVCPLAGADLLNEGELLVSR 124
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmins 4 and 11, class 4 synaptotagmins, are located in the brain. Their functions are unknown. They are distinguished from the other synaptotagmins by having and Asp to Ser substitution in their C2A domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 128 |
| >gnl|CDD|176007 cd04042, C2A_MCTP_PRT, C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Score = 40.3 bits (95), Expect = 6e-04
Identities = 19/61 (31%), Positives = 32/61 (52%), Gaps = 7/61 (11%)
Query: 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-QKFRTTTKEKDLTPVWNESFYFNISD 61
HLK G + + +D G+S+ +V+ + G +++ T K+L PVW+E F I D
Sbjct: 5 HLKEGRNLAA------RDRGGTSDPYVKFKYGGKTVYKSKTIYKNLNPVWDEKFTLPIED 58
Query: 62 P 62
Sbjct: 59 V 59
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 121 |
| >gnl|CDD|175999 cd04033, C2_NEDD4_NEDD4L, C2 domain present in the Human neural precursor cell-expressed, developmentally down-regulated 4 (NEDD4) and NEDD4-like (NEDD4L/NEDD42) | Back alignment and domain information |
|---|
Score = 40.4 bits (95), Expect = 8e-04
Identities = 31/97 (31%), Positives = 51/97 (52%), Gaps = 13/97 (13%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQV-------LKTKSVQSRTLNPVWNEDMMF 490
+RV V+ DL D D YVK+ + + ++TK +TLNP WNE+ F
Sbjct: 2 LRVKVLAGIDLAKKDIFGASDPYVKISLYDPDGNGEIDSVQTK-TIKKTLNPKWNEEFFF 60
Query: 491 VASEPFEDHLILTV--EDRVGPNKDETIGKVVIPLHS 525
+ P E L+ V E+R+ +D+ +G+V +PL++
Sbjct: 61 RVN-PREHRLLFEVFDENRLT--RDDFLGQVEVPLNN 94
|
Nedd4 and Nedd4-2 are two of the nine members of the Human Nedd4 family. All vertebrates appear to have both Nedd4 and Nedd4-2 genes. They are thought to participate in the regulation of epithelial Na+ channel (ENaC) activity. They also have identical specificity for ubiquitin conjugating enzymes (E2). Nedd4 and Nedd4-2 are composed of a C2 domain, 2-4 WW domains, and a ubiquitin ligase Hect domain. Their WW domains can bind PPxY (PY) or LPSY motifs, and in vitro studies suggest that WW3 and WW4 of both proteins bind PY motifs in the key substrates, with WW3 generally exhibiting higher affinity. Most Nedd4 family members, especially Nedd4-2, also have multiple splice variants, which might play different roles in regulating their substrates. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 133 |
| >gnl|CDD|176017 cd04052, C2B_Tricalbin-like, C2 domain second repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 39.5 bits (93), Expect = 8e-04
Identities = 26/86 (30%), Positives = 38/86 (44%), Gaps = 12/86 (13%)
Query: 282 RDL-PSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWN---EVFAFSRERIQSSV 334
+ L S+ TG L P+ E+ + Y T+ +K NP WN E R + S
Sbjct: 1 KGLDTSESKTGLLSPYAELYLNGKLVYT--TRVKKKTNNPSWNASTEFLVTDRRK---SR 55
Query: 335 LEVAVKDKDVVKDDYVGLVRFDLNEV 360
+ V VKD D +G V LN++
Sbjct: 56 VTVVVKDDRDRHDPVLGSVSISLNDL 81
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 111 |
| >gnl|CDD|175981 cd04014, C2_PKC_epsilon, C2 domain in Protein Kinase C (PKC) epsilon | Back alignment and domain information |
|---|
Score = 40.3 bits (95), Expect = 8e-04
Identities = 29/120 (24%), Positives = 51/120 (42%), Gaps = 20/120 (16%)
Query: 437 YVRVNVMEAQDLVISDKN-RFP---------DAYVKVQIGNQVLKTKSVQSRTLNPVWNE 486
+++ + EA DL +D + R D YV + + + + S + +T +PVWNE
Sbjct: 5 TLKIKICEAVDLKPTDWSTRHAVPKKGSQLLDPYVSIDVDDTHIGKTSTKPKTNSPVWNE 64
Query: 487 DMMFVASEPFEDHLILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTR-WFNLE 543
+ F +L LTV + +GP D+ + I + +R W +LE
Sbjct: 65 E--FTTEVHNGRNLELTVFHDAAIGP--DDFVANCTISFEDLIQRGSG---SFDLWVDLE 117
|
A single C2 domain is found in PKC epsilon. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1 (alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-II topology. Length = 132 |
| >gnl|CDD|175990 cd04024, C2A_Synaptotagmin-like, C2 domain first repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 39.3 bits (92), Expect = 0.001
Identities = 19/62 (30%), Positives = 34/62 (54%), Gaps = 1/62 (1%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVY 659
GVL + ++ A L K R G+G +D Y + G + +T+TI N+L+ K+N + ++
Sbjct: 1 GVLRVHVVEAKDLAA-KDRSGKGKSDPYAILSVGAQRFKTQTIPNTLNPKWNYWCEFPIF 59
Query: 660 DP 661
Sbjct: 60 SA 61
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 128 |
| >gnl|CDD|176009 cd04044, C2A_Tricalbin-like, C2 domain first repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 39.8 bits (94), Expect = 0.001
Identities = 28/91 (30%), Positives = 42/91 (46%), Gaps = 11/91 (12%)
Query: 276 VRVVKARDL-PSKDVTGSLDPFVEVKVGNYKGI--TKYYEKKQNPEWNEVFAFSRERIQS 332
V + AR L S + G++DP+V + N + + TK + NP WNE + +
Sbjct: 6 VTIKSARGLKGSDIIGGTVDPYVTFSISNRRELARTKVKKDTSNPVWNETKYI----LVN 61
Query: 333 S---VLEVAVKDK-DVVKDDYVGLVRFDLNE 359
S L + V D D KD +G FDL+
Sbjct: 62 SLTEPLNLTVYDFNDKRKDKLIGTAEFDLSS 92
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 124 |
| >gnl|CDD|176009 cd04044, C2A_Tricalbin-like, C2 domain first repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 39.5 bits (93), Expect = 0.001
Identities = 23/90 (25%), Positives = 35/90 (38%), Gaps = 8/90 (8%)
Query: 6 LGVEVVSAYELMPKD-GQGSSNAFVELHFDGQKF--RTTTKEKDLTPVWNESFYFNISDP 62
L V + SA L D G+ + +V ++ RT K+ PVWNE+ Y ++
Sbjct: 4 LAVTIKSARGLKGSDIIGGTVDPYVTFSISNRRELARTKVKKDTSNPVWNETKYILVNSL 63
Query: 63 HNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
L L Y +N R +G
Sbjct: 64 TE--PLNLTVYDFNDKR---KDKLIGTAEF 88
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-II topology. Length = 124 |
| >gnl|CDD|176017 cd04052, C2B_Tricalbin-like, C2 domain second repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 39.1 bits (92), Expect = 0.001
Identities = 13/43 (30%), Positives = 22/43 (51%), Gaps = 1/43 (2%)
Query: 20 DGQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISD 61
G + + EL+ +G+ + T K+K P WN S F ++D
Sbjct: 8 SKTGLLSPYAELYLNGKLVYTTRVKKKTNNPSWNASTEFLVTD 50
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-II topology. Length = 111 |
| >gnl|CDD|176014 cd04049, C2_putative_Elicitor-responsive_gene, C2 domain present in the putative elicitor-responsive gene | Back alignment and domain information |
|---|
Score = 39.6 bits (93), Expect = 0.001
Identities = 17/58 (29%), Positives = 26/58 (44%), Gaps = 1/58 (1%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTT-TKEKDLTPVWNESFYFNISDP 62
L V ++SA L D G + +V + Q+ ++ K P WNE F F + P
Sbjct: 3 LEVLLISAKGLQDTDFLGKIDPYVIIQCRTQERKSKVAKGDGRNPEWNEKFKFTVEYP 60
|
In plants elicitor-responsive proteins are triggered in response to specific elicitor molecules such as glycolproteins, peptides, carbohydrates and lipids. A host of defensive responses are also triggered resulting in localized cell death. Antimicrobial secondary metabolites, such as phytoalexins, or defense-related proteins, including pathogenesis-related (PR) proteins are also produced. There is a single C2 domain present here. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members have a type-II topology. Length = 124 |
| >gnl|CDD|176029 cd08383, C2A_RasGAP, C2 domain (first repeat) of Ras GTPase activating proteins (GAPs) | Back alignment and domain information |
|---|
Score = 39.6 bits (93), Expect = 0.001
Identities = 27/88 (30%), Positives = 41/88 (46%), Gaps = 8/88 (9%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYK-GITKYYEKKQNPEWNEVFAFS--RERI 330
L +R+++A++LPSK DP+ V + + TK E K NP W E F F +
Sbjct: 2 LRLRILEAKNLPSKGTR---DPYCTVSLDQVEVARTKTVE-KLNPFWGEEFVFDDPPPDV 57
Query: 331 QSSVLEVAVKDKDVVKDDYVGLVRFDLN 358
L KDK KD + + + L+
Sbjct: 58 TFFTLSFYNKDKR-SKDRDIVIGKVALS 84
|
RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain either a single C2 domain or two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 117 |
| >gnl|CDD|176029 cd08383, C2A_RasGAP, C2 domain (first repeat) of Ras GTPase activating proteins (GAPs) | Back alignment and domain information |
|---|
Score = 39.2 bits (92), Expect = 0.001
Identities = 25/89 (28%), Positives = 42/89 (47%), Gaps = 7/89 (7%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISDPHN 64
L + ++ A L K G+ + + + D + RT T EK L P W E F F+ P +
Sbjct: 2 LRLRILEAKNLPSK---GTRDPYCTVSLDQVEVARTKTVEK-LNPFWGEEFVFDDP-PPD 56
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRLT 93
++ L Y + R+ + +GKV L+
Sbjct: 57 VTFFTLSFYNKD-KRSKDRDIVIGKVALS 84
|
RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain either a single C2 domain or two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 117 |
| >gnl|CDD|219008 pfam06398, Pex24p, Integral peroxisomal membrane peroxin | Back alignment and domain information |
|---|
Score = 42.0 bits (99), Expect = 0.001
Identities = 35/176 (19%), Positives = 64/176 (36%), Gaps = 38/176 (21%)
Query: 828 MWRNP-IT-TVLVHILFVMLVYFPELILPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYA 885
W NP T + L+ F+ LV + L+ + +F I + Y +R P + S
Sbjct: 37 TWTNPDYTLSFLLVYTFICLVPYLLLVSLPLGPLLFGIMVPGYLWRHSPLPRSSLISSDL 96
Query: 886 D--AVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVV---------GDVATQG 934
+ LDE S +IV LR + ++ ++ +
Sbjct: 97 NPTPAEGPTLDEA-------ESMEIVLN----LRDLQNKMTLLLSPIDFLEKFLYPFFKD 145
Query: 935 ERIQALLSWRDPRAAAIFVIFCLVAA---VVLYVTPFQLLALLAGCY-IMRHPRFR 986
E + LL F+ L + L + P++L+ L+ G + + HP +
Sbjct: 146 EDLSTLL----------FLTLLLTPIYIFLTLPLIPWRLILLILGAFLLTYHPSWS 191
|
Peroxisomes play diverse roles in the cell, compartmentalising many activities related to lipid metabolism and functioning in the decomposition of toxic hydrogen peroxide. Sequence similarity was identified between two hypothetical proteins and the peroxin integral membrane protein Pex24p. Length = 360 |
| >gnl|CDD|176056 cd08521, C2A_SLP, C2 domain first repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Score = 39.5 bits (93), Expect = 0.001
Identities = 36/115 (31%), Positives = 54/115 (46%), Gaps = 19/115 (16%)
Query: 439 RVNVMEAQDLVISD--KNRFPDAYVKVQI-----GNQVLKTKSVQSRTLNPVWNEDMMFV 491
V++ E ++L +D K R + YVKV + KT V+ T NPV+NE + +
Sbjct: 17 EVHIKECRNLAYADEKKKR-SNPYVKVYLLPDKSKQSKRKTS-VKKNTTNPVFNETLKYH 74
Query: 492 --ASEPFEDHLILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNL 542
S+ L L+V DR G N +G+V IPL S + D + W+ L
Sbjct: 75 ISKSQLETRTLQLSVWHHDRFGRN--TFLGEVEIPLDSWDL--DSQQSE--WYPL 123
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. Slp5 mRNA has been shown to be restricted to human placenta and liver suggesting a role in Rab27A-dependent membrane trafficking in specific tissues. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 123 |
| >gnl|CDD|176049 cd08404, C2B_Synaptotagmin-4, C2 domain second repeat present in Synaptotagmin 4 | Back alignment and domain information |
|---|
Score = 38.9 bits (91), Expect = 0.002
Identities = 27/97 (27%), Positives = 53/97 (54%), Gaps = 7/97 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVE--LHFDGQ---KFRTTTKEKDLTPVWNESFYFNI 59
+L V V+ A L D G ++ +V+ L++ + K +T K+ L PV+NESF F+I
Sbjct: 16 RLTVVVLKARHLPKMDVSGLADPYVKVNLYYGKKRISKKKTHVKKCTLNPVFNESFVFDI 75
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTS 96
L +++++ V + +R T ++ +G++ L +
Sbjct: 76 PS-EELEDISVEFLVLDSDRVTKNE-VIGRLVLGPKA 110
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|175985 cd04018, C2C_Ferlin, C2 domain third repeat in Ferlin | Back alignment and domain information |
|---|
Score = 39.2 bits (92), Expect = 0.002
Identities = 13/34 (38%), Positives = 19/34 (55%)
Query: 26 NAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNI 59
+ +VE+ F GQK +T+ K+ P WNE F
Sbjct: 36 DPYVEVSFAGQKVKTSVKKNSYNPEWNEQIVFPE 69
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 151 |
| >gnl|CDD|176046 cd08401, C2A_RasA2_RasA3, C2 domain first repeat present in RasA2 and RasA3 | Back alignment and domain information |
|---|
Score = 38.6 bits (90), Expect = 0.002
Identities = 33/109 (30%), Positives = 53/109 (48%), Gaps = 12/109 (11%)
Query: 438 VRVNVMEAQDLV-ISDKNRFPDAYVKVQIGNQ-VLKTKSVQSRTLNPVWNEDMMFVASEP 495
+++ + EA++L S N+ D Y V + + V +TK+V+ ++L P + ED F
Sbjct: 2 LKIKIGEAKNLPPRSGPNKMRDCYCTVNLDQEEVFRTKTVE-KSLCPFFGEDFYFEIPRT 60
Query: 496 FEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTR--WFNL 542
F HL + DR +D IGKV I K+ D + + WF L
Sbjct: 61 FR-HLSFYIYDRDVLRRDSVIGKVAI------KKEDLHKYYGKDTWFPL 102
|
RasA2 and RasA3 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA2 and RasA3 are both inositol 1,3,4,5-tetrakisphosphate-binding proteins and contain an N-terminal C2 domain, a Ras-GAP domain, a pleckstrin-homology (PH) domain which localizes it to the plasma membrane, and Bruton's Tyrosine Kinase (BTK) a zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 121 |
| >gnl|CDD|176027 cd08381, C2B_PI3K_class_II, C2 domain second repeat present in class II phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Score = 39.2 bits (92), Expect = 0.002
Identities = 34/116 (29%), Positives = 56/116 (48%), Gaps = 19/116 (16%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEV-------KVGNYKGITKYYEKKQNPEWNEVFA-- 324
LFV V+ A++LP D + DP+V+ K K TK K +NP +NE+
Sbjct: 15 LFVMVMHAKNLPLLDGS-DPDPYVKTYLLPDPQKTTKRK--TKVVRKTRNPTFNEMLVYD 71
Query: 325 -FSRERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378
E +Q VL+V+V D +V+++++G V L ++ + +WY L
Sbjct: 72 GLPVEDLQQRVLQVSVWSHDSLVENEFLGGVCIPLKKLDLSQETE-----KWYPLG 122
|
There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a N-terminal C2 domain, a PIK domain, and a kinase catalytic domain. Unlike class I and class III, class II PI3Ks have additionally a PX domain and a C-terminal C2 domain containing a nuclear localization signal both of which bind phospholipids though in a slightly different fashion. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 122 |
| >gnl|CDD|175988 cd04021, C2_E3_ubiquitin_ligase, C2 domain present in E3 ubiquitin ligase | Back alignment and domain information |
|---|
Score = 38.8 bits (91), Expect = 0.002
Identities = 25/89 (28%), Positives = 41/89 (46%), Gaps = 8/89 (8%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKD-LTPVWNESFYFNISDPH 63
+L + V SA +L + +VE+ DGQ + T K P WNE F ++ P
Sbjct: 3 QLQITVESA-KLKSNSKSFKPDPYVEVTVDGQPPKKTEVSKKTSNPKWNEHFTVLVT-PQ 60
Query: 64 NLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ L+ V++H+ T + LG+ L
Sbjct: 61 ST----LEFKVWSHH-TLKADVLLGEASL 84
|
E3 ubiquitin ligase is part of the ubiquitylation mechanism responsible for controlling surface expression of membrane proteins. The sequential action of several enzymes are involved: ubiquitin-activating enzyme E1, ubiquitin-conjugating enzyme E2, and ubiquitin-protein ligase E3 which is responsible for substrate recognition and promoting the transfer of ubiquitin to the target protein. E3 ubiquitin ligase is composed of an N-terminal C2 domain, 4 WW domains, and a HECTc domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 125 |
| >gnl|CDD|176039 cd08393, C2A_SLP-1_2, C2 domain first repeat present in Synaptotagmin-like proteins 1 and 2 | Back alignment and domain information |
|---|
Score = 38.6 bits (90), Expect = 0.002
Identities = 22/63 (34%), Positives = 37/63 (58%), Gaps = 5/63 (7%)
Query: 431 HSPRLWYVRVNVMEAQDLVISDKNRF-PDAYVKVQI----GNQVLKTKSVQSRTLNPVWN 485
+ P+L + V+V++ QDL +D + D YVK + N+ + SV+ +TLNPV+N
Sbjct: 10 YDPKLRELHVHVIQCQDLAAADPKKQRSDPYVKTYLLPDKSNRGKRKTSVKKKTLNPVFN 69
Query: 486 EDM 488
E +
Sbjct: 70 ETL 72
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike Slp3 and Slp4/granuphilin which are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 125 |
| >gnl|CDD|176057 cd08675, C2B_RasGAP, C2 domain second repeat of Ras GTPase activating proteins (GAPs) | Back alignment and domain information |
|---|
Score = 38.9 bits (91), Expect = 0.003
Identities = 25/123 (20%), Positives = 43/123 (34%), Gaps = 23/123 (18%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGN---QVLKTKSVQSRTLNPVWNEDMMFVASE 494
+ V V+E +DL + N D + +V + K V+ +T NP ++E F +
Sbjct: 1 LSVRVLECRDLALK-SNGTCDPFARVTLNYSSKTDTKRTKVKKKTNNPRFDEAFYFELTI 59
Query: 495 PFEDHLILTVEDRVGPN---------------KDETIGKVVIPLHSVEKRADDRIVHTRW 539
F + D+ +G+V IPL + H W
Sbjct: 60 GFSYEKKSFKVEEEDLEKSELRVELWHASMVSGDDFLGEVRIPL----QGLQQAGSHQAW 115
Query: 540 FNL 542
+ L
Sbjct: 116 YFL 118
|
RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 137 |
| >gnl|CDD|227371 COG5038, COG5038, Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only] | Back alignment and domain information |
|---|
Score = 41.7 bits (98), Expect = 0.003
Identities = 33/118 (27%), Positives = 52/118 (44%), Gaps = 5/118 (4%)
Query: 417 SPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQ 476
P + SK + + +RV+V +A DL D Y V + N V
Sbjct: 692 KPIYNAGGSSSKTVYDTPIGAIRVSVRKANDLRNEIPGGKSDPYATVLVNNLVKYRTIYG 751
Query: 477 SRTLNPVWNEDMMFVASEPFEDHLILTVEDR--VGPNKDETIGKVVIPLHSVEKRADD 532
S TLNP+WNE +++V + LT+E D +G+V I + +V K+ +D
Sbjct: 752 SSTLNPIWNE-ILYVPV--TSKNQRLTLECMDYEESGDDRNLGEVNINVSNVSKKDED 806
|
Length = 1227 |
| >gnl|CDD|176048 cd08403, C2B_Synaptotagmin-3-5-6-9-10, C2 domain second repeat present in Synaptotagmins 3, 5, 6, 9, and 10 | Back alignment and domain information |
|---|
Score = 38.6 bits (90), Expect = 0.003
Identities = 23/80 (28%), Positives = 45/80 (56%), Gaps = 6/80 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVE--LHFDG---QKFRTTTKEKDLTPVWNESFYFNI 59
+L + ++ A L D G S+ +V+ L +G +K +T+ K+ L P +NE+ F++
Sbjct: 15 RLTLTIIKARNLKAMDITGFSDPYVKVSLMCEGRRLKKKKTSVKKNTLNPTYNEALVFDV 74
Query: 60 SDPHNLSNLALDAYVYNHNR 79
P N+ N++L V +++R
Sbjct: 75 P-PENVDNVSLIIAVVDYDR 93
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 3, a member of class 3 synaptotagmins, is located in the brain and localized to the active zone and plasma membrane. It functions as a Ca2+ sensor for fast exocytosis. It, along with synaptotagmins 5,6, and 10, has disulfide bonds at its N-terminus. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 134 |
| >gnl|CDD|176029 cd08383, C2A_RasGAP, C2 domain (first repeat) of Ras GTPase activating proteins (GAPs) | Back alignment and domain information |
|---|
Score = 38.4 bits (90), Expect = 0.003
Identities = 25/87 (28%), Positives = 43/87 (49%), Gaps = 8/87 (9%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGN-QVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
+R+ ++EA++L D Y V + +V +TK+V+ LNP W E+ +F P
Sbjct: 2 LRLRILEAKNLPS---KGTRDPYCTVSLDQVEVARTKTVEK--LNPFWGEEFVFDDPPPD 56
Query: 497 ED--HLILTVEDRVGPNKDETIGKVVI 521
L +D+ ++D IGKV +
Sbjct: 57 VTFFTLSFYNKDKRSKDRDIVIGKVAL 83
|
RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain either a single C2 domain or two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Members here have a type-I topology. Length = 117 |
| >gnl|CDD|176006 cd04041, C2A_fungal, C2 domain first repeat; fungal group | Back alignment and domain information |
|---|
Score = 38.0 bits (89), Expect = 0.003
Identities = 31/94 (32%), Positives = 42/94 (44%), Gaps = 8/94 (8%)
Query: 274 LFVRVVKARDLPSKD-VTGSLDPFVEV---KVGNYKGITKYYEKKQNPEWNE--VFAFSR 327
L V + +A DLP D TGS DP+V K G T+ K NP W E +
Sbjct: 3 LVVTIHRATDLPKADFGTGSSDPYVTASFAKFGKPLYSTRIIRKDLNPVWEETWFVLVTP 62
Query: 328 ERIQSSV-LEVAVKDKD-VVKDDYVGLVRFDLNE 359
+ +++ L + D D DD +G V DL E
Sbjct: 63 DEVKAGERLSCRLWDSDRFTADDRLGRVEIDLKE 96
|
C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. Length = 111 |
| >gnl|CDD|176010 cd04045, C2C_Tricalbin-like, C2 domain third repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Score = 38.0 bits (89), Expect = 0.004
Identities = 21/54 (38%), Positives = 28/54 (51%), Gaps = 4/54 (7%)
Query: 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNY-KGITKYYEKKQNPEWNEVF 323
+R L +R KA DL + + G +DP+V V V KG T NP W+EV
Sbjct: 3 LR-LHIR--KANDLKNLEGVGKIDPYVRVLVNGIVKGRTVTISNTLNPVWDEVL 53
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the third C2 repeat, C2C, and has a type-II topology. Length = 120 |
| >gnl|CDD|176051 cd08406, C2B_Synaptotagmin-12, C2 domain second repeat present in Synaptotagmin 12 | Back alignment and domain information |
|---|
Score = 38.2 bits (89), Expect = 0.004
Identities = 23/78 (29%), Positives = 43/78 (55%), Gaps = 6/78 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF--DGQKF---RTTTKEKDLTPVWNESFYFNI 59
+L V VV A L+ +G+ +++ FV+++ DG+K +T+ K D P++NE+ F++
Sbjct: 16 RLTVVVVKARNLVWDNGKTTADPFVKVYLLQDGRKISKKKTSVKRDDTNPIFNEAMIFSV 75
Query: 60 SDPHNLSNLALDAYVYNH 77
L +L+L V
Sbjct: 76 P-AIVLQDLSLRVTVAES 92
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 12, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 13, do not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 136 |
| >gnl|CDD|176052 cd08407, C2B_Synaptotagmin-13, C2 domain second repeat present in Synaptotagmin 13 | Back alignment and domain information |
|---|
Score = 38.4 bits (89), Expect = 0.004
Identities = 30/95 (31%), Positives = 51/95 (53%), Gaps = 10/95 (10%)
Query: 440 VNVMEAQDLVISDKNRF---PDAYVKVQIGNQVLKTKSVQSR----TLNPVWNEDMMF-V 491
V V++A++L SD+ + D VKV + +Q K K Q++ +NPVWNE +MF +
Sbjct: 19 VVVIKAKNLH-SDQLKLLLGIDVSVKVTLKHQNAKLKKKQTKRAKHKINPVWNEMIMFEL 77
Query: 492 ASEPFEDHLI-LTVEDRVGPNKDETIGKVVIPLHS 525
SE + L V ++ P + +G+ + LH+
Sbjct: 78 PSELLAASSVELEVLNQDSPGQSLPLGRCSLGLHT 112
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 13, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 12, does not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the second C2 repeat, C2B, and has a type-I topology. Length = 138 |
| >gnl|CDD|176035 cd08389, C2A_Synaptotagmin-14_16, C2A domain first repeat present in Synaptotagmins 14 and 16 | Back alignment and domain information |
|---|
Score = 38.0 bits (89), Expect = 0.004
Identities = 33/100 (33%), Positives = 49/100 (49%), Gaps = 11/100 (11%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNA---FVELHFDGQKFRTTTKEKDLTPVWNESFYFNISD 61
KL V V+ A ++ KD G+S+ V L Q+ +T + PV+NE+F F+ +
Sbjct: 17 KLTVTVIRAQDIPTKDRGGASSWQVHLVLLPSKKQRAKTKVQRGPN-PVFNETFTFSRVE 75
Query: 62 PHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYS 101
P L+N+AL +Y R + K RL G VP S
Sbjct: 76 PEELNNMALRFRLYGVER-------MRKERLIGEKVVPLS 108
|
Synaptotagmin 14 and 16 are membrane-trafficking proteins in specific tissues outside the brain. Both of these contain C-terminal tandem C2 repeats, but only Synaptotagmin 14 has an N-terminal transmembrane domain and a putative fatty-acylation site. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium and this is indeed the case here. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. This cd contains the first C2 repeat, C2A, and has a type-I topology. Length = 124 |
Conserved Domains Detected by HHsearch
Original result of HHsearch against CDD database
| ID | Alignment Graph | Length |
Definition |
Probability |
| Query | 1008 | |||
| PF08372 | 156 | PRT_C: Plant phosphoribosyltransferase C-terminal; | 100.0 | |
| COG5038 | 1227 | Ca2+-dependent lipid-binding protein, contains C2 | 100.0 | |
| KOG1028 | 421 | consensus Ca2+-dependent phospholipid-binding prot | 99.95 | |
| KOG1028 | 421 | consensus Ca2+-dependent phospholipid-binding prot | 99.95 | |
| COG5038 | 1227 | Ca2+-dependent lipid-binding protein, contains C2 | 99.94 | |
| KOG1326 | 1105 | consensus Membrane-associated protein FER-1 and re | 99.93 | |
| KOG2059 | 800 | consensus Ras GTPase-activating protein [Signal tr | 99.88 | |
| cd04022 | 127 | C2A_MCTP_PRT_plant C2 domain first repeat found in | 99.88 | |
| cd04019 | 150 | C2C_MCTP_PRT_plant C2 domain third repeat found in | 99.87 | |
| cd08379 | 126 | C2D_MCTP_PRT_plant C2 domain fourth repeat found i | 99.86 | |
| KOG2059 | 800 | consensus Ras GTPase-activating protein [Signal tr | 99.86 | |
| cd04016 | 121 | C2_Tollip C2 domain present in Toll-interacting pr | 99.85 | |
| cd04016 | 121 | C2_Tollip C2 domain present in Toll-interacting pr | 99.84 | |
| cd08682 | 126 | C2_Rab11-FIP_classI C2 domain found in Rab11-famil | 99.84 | |
| cd08379 | 126 | C2D_MCTP_PRT_plant C2 domain fourth repeat found i | 99.82 | |
| cd08682 | 126 | C2_Rab11-FIP_classI C2 domain found in Rab11-famil | 99.8 | |
| cd08395 | 120 | C2C_Munc13 C2 domain third repeat in Munc13 (mamma | 99.8 | |
| cd08378 | 121 | C2B_MCTP_PRT_plant C2 domain second repeat found i | 99.8 | |
| KOG1030 | 168 | consensus Predicted Ca2+-dependent phospholipid-bi | 99.8 | |
| cd08378 | 121 | C2B_MCTP_PRT_plant C2 domain second repeat found i | 99.8 | |
| cd04019 | 150 | C2C_MCTP_PRT_plant C2 domain third repeat found in | 99.8 | |
| KOG1030 | 168 | consensus Predicted Ca2+-dependent phospholipid-bi | 99.8 | |
| cd04015 | 158 | C2_plant_PLD C2 domain present in plant phospholip | 99.8 | |
| cd04042 | 121 | C2A_MCTP_PRT C2 domain first repeat found in Multi | 99.8 | |
| cd08401 | 121 | C2A_RasA2_RasA3 C2 domain first repeat present in | 99.79 | |
| cd04010 | 148 | C2B_RasA3 C2 domain second repeat present in RAS p | 99.79 | |
| cd08401 | 121 | C2A_RasA2_RasA3 C2 domain first repeat present in | 99.79 | |
| cd04042 | 121 | C2A_MCTP_PRT C2 domain first repeat found in Multi | 99.78 | |
| cd04033 | 133 | C2_NEDD4_NEDD4L C2 domain present in the Human neu | 99.78 | |
| cd08381 | 122 | C2B_PI3K_class_II C2 domain second repeat present | 99.78 | |
| cd04027 | 127 | C2B_Munc13 C2 domain second repeat in Munc13 (mamm | 99.78 | |
| cd04046 | 126 | C2_Calpain C2 domain present in Calpain proteins. | 99.78 | |
| cd04054 | 121 | C2A_Rasal1_RasA4 C2 domain first repeat present in | 99.77 | |
| cd08677 | 118 | C2A_Synaptotagmin-13 C2 domain. Synaptotagmin is a | 99.77 | |
| cd08681 | 118 | C2_fungal_Inn1p-like C2 domain found in fungal Ing | 99.77 | |
| cd08677 | 118 | C2A_Synaptotagmin-13 C2 domain. Synaptotagmin is a | 99.77 | |
| cd08382 | 123 | C2_Smurf-like C2 domain present in Smad ubiquitina | 99.76 | |
| cd04024 | 128 | C2A_Synaptotagmin-like C2 domain first repeat pres | 99.76 | |
| cd08400 | 126 | C2_Ras_p21A1 C2 domain present in RAS p21 protein | 99.76 | |
| cd08377 | 119 | C2C_MCTP_PRT C2 domain third repeat found in Multi | 99.76 | |
| cd08678 | 126 | C2_C21orf25-like C2 domain found in the Human chro | 99.76 | |
| cd04022 | 127 | C2A_MCTP_PRT_plant C2 domain first repeat found in | 99.75 | |
| cd08381 | 122 | C2B_PI3K_class_II C2 domain second repeat present | 99.75 | |
| cd08393 | 125 | C2A_SLP-1_2 C2 domain first repeat present in Syna | 99.75 | |
| cd04050 | 105 | C2B_Synaptotagmin-like C2 domain second repeat pre | 99.75 | |
| cd04025 | 123 | C2B_RasA1_RasA4 C2 domain second repeat present in | 99.75 | |
| cd08400 | 126 | C2_Ras_p21A1 C2 domain present in RAS p21 protein | 99.75 | |
| cd08375 | 136 | C2_Intersectin C2 domain present in Intersectin. A | 99.75 | |
| cd08392 | 128 | C2A_SLP-3 C2 domain first repeat present in Synapt | 99.75 | |
| cd08375 | 136 | C2_Intersectin C2 domain present in Intersectin. A | 99.75 | |
| cd08678 | 126 | C2_C21orf25-like C2 domain found in the Human chro | 99.75 | |
| cd08681 | 118 | C2_fungal_Inn1p-like C2 domain found in fungal Ing | 99.74 | |
| cd08680 | 124 | C2_Kibra C2 domain found in Human protein Kibra. K | 99.74 | |
| cd08691 | 137 | C2_NEDL1-like C2 domain present in NEDL1 (NEDD4-li | 99.74 | |
| cd08377 | 119 | C2C_MCTP_PRT C2 domain third repeat found in Multi | 99.74 | |
| PF04842 | 683 | DUF639: Plant protein of unknown function (DUF639) | 99.74 | |
| cd04017 | 135 | C2D_Ferlin C2 domain fourth repeat in Ferlin. Ferl | 99.74 | |
| cd08376 | 116 | C2B_MCTP_PRT C2 domain second repeat found in Mult | 99.74 | |
| cd04028 | 146 | C2B_RIM1alpha C2 domain second repeat contained in | 99.74 | |
| cd04028 | 146 | C2B_RIM1alpha C2 domain second repeat contained in | 99.73 | |
| cd04029 | 125 | C2A_SLP-4_5 C2 domain first repeat present in Syna | 99.73 | |
| cd08376 | 116 | C2B_MCTP_PRT C2 domain second repeat found in Mult | 99.73 | |
| cd04036 | 119 | C2_cPLA2 C2 domain present in cytosolic PhosphoLip | 99.73 | |
| cd04014 | 132 | C2_PKC_epsilon C2 domain in Protein Kinase C (PKC) | 99.73 | |
| cd08394 | 127 | C2A_Munc13 C2 domain first repeat in Munc13 (mamma | 99.73 | |
| cd04029 | 125 | C2A_SLP-4_5 C2 domain first repeat present in Syna | 99.72 | |
| cd08388 | 128 | C2A_Synaptotagmin-4-11 C2A domain first repeat pre | 99.72 | |
| cd08685 | 119 | C2_RGS-like C2 domain of the Regulator Of G-Protei | 99.72 | |
| cd04031 | 125 | C2A_RIM1alpha C2 domain first repeat contained in | 99.72 | |
| cd08395 | 120 | C2C_Munc13 C2 domain third repeat in Munc13 (mamma | 99.71 | |
| cd08393 | 125 | C2A_SLP-1_2 C2 domain first repeat present in Syna | 99.71 | |
| cd08688 | 110 | C2_KIAA0528-like C2 domain found in the Human KIAA | 99.71 | |
| cd08391 | 121 | C2A_C2C_Synaptotagmin_like C2 domain first and thi | 99.71 | |
| cd04033 | 133 | C2_NEDD4_NEDD4L C2 domain present in the Human neu | 99.71 | |
| cd04024 | 128 | C2A_Synaptotagmin-like C2 domain first repeat pres | 99.71 | |
| cd04054 | 121 | C2A_Rasal1_RasA4 C2 domain first repeat present in | 99.71 | |
| cd08690 | 155 | C2_Freud-1 C2 domain found in 5' repressor element | 99.71 | |
| cd04041 | 111 | C2A_fungal C2 domain first repeat; fungal group. C | 99.71 | |
| cd08385 | 124 | C2A_Synaptotagmin-1-5-6-9-10 C2A domain first repe | 99.7 | |
| cd08394 | 127 | C2A_Munc13 C2 domain first repeat in Munc13 (mamma | 99.7 | |
| cd08389 | 124 | C2A_Synaptotagmin-14_16 C2A domain first repeat pr | 99.7 | |
| cd04025 | 123 | C2B_RasA1_RasA4 C2 domain second repeat present in | 99.7 | |
| cd08680 | 124 | C2_Kibra C2 domain found in Human protein Kibra. K | 99.7 | |
| cd08392 | 128 | C2A_SLP-3 C2 domain first repeat present in Synapt | 99.7 | |
| cd04011 | 111 | C2B_Ferlin C2 domain second repeat in Ferlin. Ferl | 99.7 | |
| cd04039 | 108 | C2_PSD C2 domain present in Phosphatidylserine dec | 99.7 | |
| cd08387 | 124 | C2A_Synaptotagmin-8 C2A domain first repeat presen | 99.69 | |
| cd04020 | 162 | C2B_SLP_1-2-3-4 C2 domain second repeat present in | 99.69 | |
| cd04044 | 124 | C2A_Tricalbin-like C2 domain first repeat present | 99.69 | |
| cd04050 | 105 | C2B_Synaptotagmin-like C2 domain second repeat pre | 99.69 | |
| cd08391 | 121 | C2A_C2C_Synaptotagmin_like C2 domain first and thi | 99.69 | |
| KOG1326 | 1105 | consensus Membrane-associated protein FER-1 and re | 99.69 | |
| cd08386 | 125 | C2A_Synaptotagmin-7 C2A domain first repeat presen | 99.69 | |
| cd04046 | 126 | C2_Calpain C2 domain present in Calpain proteins. | 99.68 | |
| cd04015 | 158 | C2_plant_PLD C2 domain present in plant phospholip | 99.68 | |
| cd04036 | 119 | C2_cPLA2 C2 domain present in cytosolic PhosphoLip | 99.68 | |
| cd04043 | 126 | C2_Munc13_fungal C2 domain in Munc13 (mammalian un | 99.68 | |
| cd04030 | 127 | C2C_KIAA1228 C2 domain third repeat present in unc | 99.68 | |
| cd04010 | 148 | C2B_RasA3 C2 domain second repeat present in RAS p | 99.67 | |
| cd08387 | 124 | C2A_Synaptotagmin-8 C2A domain first repeat presen | 99.67 | |
| cd08373 | 127 | C2A_Ferlin C2 domain first repeat in Ferlin. Ferli | 99.67 | |
| cd04044 | 124 | C2A_Tricalbin-like C2 domain first repeat present | 99.67 | |
| cd04017 | 135 | C2D_Ferlin C2 domain fourth repeat in Ferlin. Ferl | 99.67 | |
| cd04013 | 146 | C2_SynGAP_like C2 domain present in Ras GTPase act | 99.67 | |
| cd04018 | 151 | C2C_Ferlin C2 domain third repeat in Ferlin. Ferli | 99.67 | |
| cd08406 | 136 | C2B_Synaptotagmin-12 C2 domain second repeat prese | 99.67 | |
| cd04051 | 125 | C2_SRC2_like C2 domain present in Soybean genes Re | 99.67 | |
| cd04039 | 108 | C2_PSD C2 domain present in Phosphatidylserine dec | 99.66 | |
| KOG1011 | 1283 | consensus Neurotransmitter release regulator, UNC- | 99.66 | |
| cd04014 | 132 | C2_PKC_epsilon C2 domain in Protein Kinase C (PKC) | 99.66 | |
| cd04011 | 111 | C2B_Ferlin C2 domain second repeat in Ferlin. Ferl | 99.66 | |
| cd04027 | 127 | C2B_Munc13 C2 domain second repeat in Munc13 (mamm | 99.66 | |
| cd08688 | 110 | C2_KIAA0528-like C2 domain found in the Human KIAA | 99.66 | |
| PF11696 | 642 | DUF3292: Protein of unknown function (DUF3292); In | 99.65 | |
| cd04038 | 145 | C2_ArfGAP C2 domain present in Arf GTPase Activati | 99.65 | |
| cd04031 | 125 | C2A_RIM1alpha C2 domain first repeat contained in | 99.65 | |
| cd08407 | 138 | C2B_Synaptotagmin-13 C2 domain second repeat prese | 99.65 | |
| cd08521 | 123 | C2A_SLP C2 domain first repeat present in Synaptot | 99.65 | |
| cd08373 | 127 | C2A_Ferlin C2 domain first repeat in Ferlin. Ferli | 99.65 | |
| cd08675 | 137 | C2B_RasGAP C2 domain second repeat of Ras GTPase a | 99.65 | |
| cd08685 | 119 | C2_RGS-like C2 domain of the Regulator Of G-Protei | 99.64 | |
| cd08385 | 124 | C2A_Synaptotagmin-1-5-6-9-10 C2A domain first repe | 99.64 | |
| cd04030 | 127 | C2C_KIAA1228 C2 domain third repeat present in unc | 99.64 | |
| cd08388 | 128 | C2A_Synaptotagmin-4-11 C2A domain first repeat pre | 99.64 | |
| cd08390 | 123 | C2A_Synaptotagmin-15-17 C2A domain first repeat pr | 99.64 | |
| cd04032 | 127 | C2_Perforin C2 domain of Perforin. Perforin contai | 99.64 | |
| cd04021 | 125 | C2_E3_ubiquitin_ligase C2 domain present in E3 ubi | 99.64 | |
| cd08383 | 117 | C2A_RasGAP C2 domain (first repeat) of Ras GTPase | 99.64 | |
| cd08382 | 123 | C2_Smurf-like C2 domain present in Smad ubiquitina | 99.64 | |
| cd08389 | 124 | C2A_Synaptotagmin-14_16 C2A domain first repeat pr | 99.63 | |
| cd04049 | 124 | C2_putative_Elicitor-responsive_gene C2 domain pre | 99.63 | |
| cd08676 | 153 | C2A_Munc13-like C2 domain first repeat in Munc13 ( | 99.63 | |
| cd04041 | 111 | C2A_fungal C2 domain first repeat; fungal group. C | 99.63 | |
| cd08407 | 138 | C2B_Synaptotagmin-13 C2 domain second repeat prese | 99.63 | |
| cd08386 | 125 | C2A_Synaptotagmin-7 C2A domain first repeat presen | 99.62 | |
| cd08521 | 123 | C2A_SLP C2 domain first repeat present in Synaptot | 99.62 | |
| cd04020 | 162 | C2B_SLP_1-2-3-4 C2 domain second repeat present in | 99.61 | |
| cd04018 | 151 | C2C_Ferlin C2 domain third repeat in Ferlin. Ferli | 99.61 | |
| cd04043 | 126 | C2_Munc13_fungal C2 domain in Munc13 (mammalian un | 99.61 | |
| cd04013 | 146 | C2_SynGAP_like C2 domain present in Ras GTPase act | 99.61 | |
| cd04009 | 133 | C2B_Munc13-like C2 domain second repeat in Munc13 | 99.61 | |
| KOG1013 | 362 | consensus Synaptic vesicle protein rabphilin-3A [I | 99.6 | |
| cd08408 | 138 | C2B_Synaptotagmin-14_16 C2 domain second repeat pr | 99.6 | |
| cd04051 | 125 | C2_SRC2_like C2 domain present in Soybean genes Re | 99.6 | |
| PLN03008 | 868 | Phospholipase D delta | 99.6 | |
| cd04032 | 127 | C2_Perforin C2 domain of Perforin. Perforin contai | 99.6 | |
| cd04040 | 115 | C2D_Tricalbin-like C2 domain fourth repeat present | 99.6 | |
| cd08406 | 136 | C2B_Synaptotagmin-12 C2 domain second repeat prese | 99.59 | |
| cd08384 | 133 | C2B_Rabphilin_Doc2 C2 domain second repeat present | 99.59 | |
| cd08404 | 136 | C2B_Synaptotagmin-4 C2 domain second repeat presen | 99.59 | |
| cd04045 | 120 | C2C_Tricalbin-like C2 domain third repeat present | 99.59 | |
| cd08402 | 136 | C2B_Synaptotagmin-1 C2 domain second repeat presen | 99.59 | |
| cd04049 | 124 | C2_putative_Elicitor-responsive_gene C2 domain pre | 99.59 | |
| cd08390 | 123 | C2A_Synaptotagmin-15-17 C2A domain first repeat pr | 99.59 | |
| cd08676 | 153 | C2A_Munc13-like C2 domain first repeat in Munc13 ( | 99.59 | |
| cd08690 | 155 | C2_Freud-1 C2 domain found in 5' repressor element | 99.59 | |
| cd04038 | 145 | C2_ArfGAP C2 domain present in Arf GTPase Activati | 99.58 | |
| cd08410 | 135 | C2B_Synaptotagmin-17 C2 domain second repeat prese | 99.58 | |
| KOG0696 | 683 | consensus Serine/threonine protein kinase [Signal | 99.57 | |
| cd04045 | 120 | C2C_Tricalbin-like C2 domain third repeat present | 99.57 | |
| cd08405 | 136 | C2B_Synaptotagmin-7 C2 domain second repeat presen | 99.57 | |
| cd08383 | 117 | C2A_RasGAP C2 domain (first repeat) of Ras GTPase | 99.57 | |
| cd04037 | 124 | C2E_Ferlin C2 domain fifth repeat in Ferlin. Ferli | 99.57 | |
| cd08408 | 138 | C2B_Synaptotagmin-14_16 C2 domain second repeat pr | 99.56 | |
| cd04052 | 111 | C2B_Tricalbin-like C2 domain second repeat present | 99.56 | |
| cd08403 | 134 | C2B_Synaptotagmin-3-5-6-9-10 C2 domain second repe | 99.56 | |
| cd08692 | 135 | C2B_Tac2-N C2 domain second repeat found in Tac2-N | 99.56 | |
| cd08675 | 137 | C2B_RasGAP C2 domain second repeat of Ras GTPase a | 99.55 | |
| cd08692 | 135 | C2B_Tac2-N C2 domain second repeat found in Tac2-N | 99.55 | |
| cd08384 | 133 | C2B_Rabphilin_Doc2 C2 domain second repeat present | 99.55 | |
| cd04037 | 124 | C2E_Ferlin C2 domain fifth repeat in Ferlin. Ferli | 99.55 | |
| cd04026 | 131 | C2_PKC_alpha_gamma C2 domain in Protein Kinase C ( | 99.55 | |
| cd08404 | 136 | C2B_Synaptotagmin-4 C2 domain second repeat presen | 99.55 | |
| cd04040 | 115 | C2D_Tricalbin-like C2 domain fourth repeat present | 99.55 | |
| cd08409 | 137 | C2B_Synaptotagmin-15 C2 domain second repeat prese | 99.54 | |
| cd08691 | 137 | C2_NEDL1-like C2 domain present in NEDL1 (NEDD4-li | 99.54 | |
| cd08410 | 135 | C2B_Synaptotagmin-17 C2 domain second repeat prese | 99.54 | |
| KOG0696 | 683 | consensus Serine/threonine protein kinase [Signal | 99.54 | |
| cd04021 | 125 | C2_E3_ubiquitin_ligase C2 domain present in E3 ubi | 99.54 | |
| cd08686 | 118 | C2_ABR C2 domain in the Active BCR (Breakpoint clu | 99.54 | |
| cd00275 | 128 | C2_PLC_like C2 domain present in Phosphoinositide- | 99.53 | |
| cd08402 | 136 | C2B_Synaptotagmin-1 C2 domain second repeat presen | 99.53 | |
| KOG1013 | 362 | consensus Synaptic vesicle protein rabphilin-3A [I | 99.53 | |
| cd08409 | 137 | C2B_Synaptotagmin-15 C2 domain second repeat prese | 99.53 | |
| cd04035 | 123 | C2A_Rabphilin_Doc2 C2 domain first repeat present | 99.53 | |
| cd04009 | 133 | C2B_Munc13-like C2 domain second repeat in Munc13 | 99.53 | |
| cd08405 | 136 | C2B_Synaptotagmin-7 C2 domain second repeat presen | 99.52 | |
| cd00276 | 134 | C2B_Synaptotagmin C2 domain second repeat present | 99.52 | |
| cd04048 | 120 | C2A_Copine C2 domain first repeat in Copine. There | 99.51 | |
| cd08686 | 118 | C2_ABR C2 domain in the Active BCR (Breakpoint clu | 99.5 | |
| cd04026 | 131 | C2_PKC_alpha_gamma C2 domain in Protein Kinase C ( | 99.5 | |
| cd00276 | 134 | C2B_Synaptotagmin C2 domain second repeat present | 99.5 | |
| cd04052 | 111 | C2B_Tricalbin-like C2 domain second repeat present | 99.48 | |
| cd08403 | 134 | C2B_Synaptotagmin-3-5-6-9-10 C2 domain second repe | 99.48 | |
| cd00275 | 128 | C2_PLC_like C2 domain present in Phosphoinositide- | 99.46 | |
| cd04048 | 120 | C2A_Copine C2 domain first repeat in Copine. There | 99.46 | |
| cd04035 | 123 | C2A_Rabphilin_Doc2 C2 domain first repeat present | 99.45 | |
| PLN03200 | 2102 | cellulose synthase-interactive protein; Provisiona | 99.44 | |
| PLN03008 | 868 | Phospholipase D delta | 99.44 | |
| cd04047 | 110 | C2B_Copine C2 domain second repeat in Copine. Ther | 99.43 | |
| PLN03200 | 2102 | cellulose synthase-interactive protein; Provisiona | 99.4 | |
| KOG1328 | 1103 | consensus Synaptic vesicle protein BAIAP3, involve | 99.36 | |
| PF00168 | 85 | C2: C2 domain; InterPro: IPR000008 The C2 domain i | 99.35 | |
| cd04047 | 110 | C2B_Copine C2 domain second repeat in Copine. Ther | 99.35 | |
| PF00168 | 85 | C2: C2 domain; InterPro: IPR000008 The C2 domain i | 99.29 | |
| PF06398 | 359 | Pex24p: Integral peroxisomal membrane peroxin; Int | 99.29 | |
| KOG1011 | 1283 | consensus Neurotransmitter release regulator, UNC- | 99.25 | |
| PLN02270 | 808 | phospholipase D alpha | 99.23 | |
| cd08374 | 133 | C2F_Ferlin C2 domain sixth repeat in Ferlin. Ferli | 99.21 | |
| cd00030 | 102 | C2 C2 domain. The C2 domain was first identified i | 99.15 | |
| cd08374 | 133 | C2F_Ferlin C2 domain sixth repeat in Ferlin. Ferli | 99.1 | |
| cd00030 | 102 | C2 C2 domain. The C2 domain was first identified i | 99.07 | |
| smart00239 | 101 | C2 Protein kinase C conserved region 2 (CalB). Ca2 | 99.02 | |
| smart00239 | 101 | C2 Protein kinase C conserved region 2 (CalB). Ca2 | 99.02 | |
| PLN02223 | 537 | phosphoinositide phospholipase C | 99.0 | |
| KOG1031 | 1169 | consensus Predicted Ca2+-dependent phospholipid-bi | 98.98 | |
| PLN02223 | 537 | phosphoinositide phospholipase C | 98.96 | |
| PLN02952 | 599 | phosphoinositide phospholipase C | 98.94 | |
| cd08689 | 109 | C2_fungal_Pkc1p C2 domain found in protein kinase | 98.89 | |
| PLN02270 | 808 | phospholipase D alpha | 98.89 | |
| KOG1031 | 1169 | consensus Predicted Ca2+-dependent phospholipid-bi | 98.87 | |
| PLN02230 | 598 | phosphoinositide phospholipase C 4 | 98.87 | |
| PLN02952 | 599 | phosphoinositide phospholipase C | 98.86 | |
| cd08689 | 109 | C2_fungal_Pkc1p C2 domain found in protein kinase | 98.85 | |
| KOG0169 | 746 | consensus Phosphoinositide-specific phospholipase | 98.81 | |
| PLN02228 | 567 | Phosphoinositide phospholipase C | 98.81 | |
| PLN02222 | 581 | phosphoinositide phospholipase C 2 | 98.8 | |
| PLN02230 | 598 | phosphoinositide phospholipase C 4 | 98.8 | |
| KOG1328 | 1103 | consensus Synaptic vesicle protein BAIAP3, involve | 98.77 | |
| PLN02222 | 581 | phosphoinositide phospholipase C 2 | 98.71 | |
| KOG1264 | 1267 | consensus Phospholipase C [Lipid transport and met | 98.69 | |
| KOG0169 | 746 | consensus Phosphoinositide-specific phospholipase | 98.68 | |
| PLN02228 | 567 | Phosphoinositide phospholipase C | 98.67 | |
| KOG1327 | 529 | consensus Copine [Signal transduction mechanisms] | 98.65 | |
| KOG1264 | 1267 | consensus Phospholipase C [Lipid transport and met | 98.61 | |
| PLN02352 | 758 | phospholipase D epsilon | 98.51 | |
| KOG1327 | 529 | consensus Copine [Signal transduction mechanisms] | 98.47 | |
| KOG0905 | 1639 | consensus Phosphoinositide 3-kinase [Signal transd | 98.4 | |
| KOG0905 | 1639 | consensus Phosphoinositide 3-kinase [Signal transd | 98.22 | |
| PLN02352 | 758 | phospholipase D epsilon | 98.2 | |
| cd08683 | 143 | C2_C2cd3 C2 domain found in C2 calcium-dependent d | 98.15 | |
| cd08683 | 143 | C2_C2cd3 C2 domain found in C2 calcium-dependent d | 98.0 | |
| PF12416 | 340 | DUF3668: Cep120 protein; InterPro: IPR022136 This | 97.97 | |
| PF12416 | 340 | DUF3668: Cep120 protein; InterPro: IPR022136 This | 97.93 | |
| KOG3837 | 523 | consensus Uncharacterized conserved protein, conta | 97.83 | |
| cd08684 | 103 | C2A_Tac2-N C2 domain first repeat found in Tac2-N | 97.64 | |
| cd08684 | 103 | C2A_Tac2-N C2 domain first repeat found in Tac2-N | 97.57 | |
| KOG2060 | 405 | consensus Rab3 effector RIM1 and related proteins, | 97.42 | |
| PLN02964 | 644 | phosphatidylserine decarboxylase | 97.31 | |
| PLN02964 | 644 | phosphatidylserine decarboxylase | 97.27 | |
| KOG2060 | 405 | consensus Rab3 effector RIM1 and related proteins, | 96.8 | |
| KOG3837 | 523 | consensus Uncharacterized conserved protein, conta | 96.77 | |
| PF15627 | 156 | CEP76-C2: CEP76 C2 domain | 95.95 | |
| KOG1265 | 1189 | consensus Phospholipase C [Lipid transport and met | 95.8 | |
| cd08398 | 158 | C2_PI3K_class_I_alpha C2 domain present in class I | 95.78 | |
| cd08693 | 173 | C2_PI3K_class_I_beta_delta C2 domain present in cl | 95.31 | |
| PF15627 | 156 | CEP76-C2: CEP76 C2 domain | 95.3 | |
| PF08372 | 156 | PRT_C: Plant phosphoribosyltransferase C-terminal; | 95.22 | |
| KOG1452 | 442 | consensus Predicted Rho GTPase-activating protein | 95.02 | |
| KOG1265 | 1189 | consensus Phospholipase C [Lipid transport and met | 94.96 | |
| cd08380 | 156 | C2_PI3K_like C2 domain present in phosphatidylinos | 94.64 | |
| PF10358 | 143 | NT-C2: N-terminal C2 in EEIG1 and EHBP1 proteins; | 94.58 | |
| cd08398 | 158 | C2_PI3K_class_I_alpha C2 domain present in class I | 94.37 | |
| cd08687 | 98 | C2_PKN-like C2 domain in Protein kinase C-like (PK | 94.14 | |
| cd08693 | 173 | C2_PI3K_class_I_beta_delta C2 domain present in cl | 94.01 | |
| PF10358 | 143 | NT-C2: N-terminal C2 in EEIG1 and EHBP1 proteins; | 93.93 | |
| PF02453 | 169 | Reticulon: Reticulon; InterPro: IPR003388 Eukaryot | 93.91 | |
| cd08397 | 159 | C2_PI3K_class_III C2 domain present in class III p | 93.51 | |
| cd08397 | 159 | C2_PI3K_class_III C2 domain present in class III p | 93.2 | |
| cd04012 | 171 | C2A_PI3K_class_II C2 domain first repeat present i | 92.69 | |
| KOG1452 | 442 | consensus Predicted Rho GTPase-activating protein | 92.19 | |
| cd04012 | 171 | C2A_PI3K_class_II C2 domain first repeat present i | 92.12 | |
| cd08380 | 156 | C2_PI3K_like C2 domain present in phosphatidylinos | 92.02 | |
| cd08399 | 178 | C2_PI3K_class_I_gamma C2 domain present in class I | 91.61 | |
| smart00142 | 100 | PI3K_C2 Phosphoinositide 3-kinase, region postulat | 88.8 | |
| cd08399 | 178 | C2_PI3K_class_I_gamma C2 domain present in class I | 88.59 | |
| cd08695 | 189 | C2_Dock-B C2 domains found in Dedicator Of CytoKin | 85.52 | |
| cd08687 | 98 | C2_PKN-like C2 domain in Protein kinase C-like (PK | 85.49 | |
| PF00792 | 142 | PI3K_C2: Phosphoinositide 3-kinase C2; InterPro: I | 85.38 | |
| PF11618 | 107 | DUF3250: Protein of unknown function (DUF3250); In | 85.37 | |
| PF00792 | 142 | PI3K_C2: Phosphoinositide 3-kinase C2; InterPro: I | 85.01 | |
| cd08694 | 196 | C2_Dock-A C2 domains found in Dedicator Of CytoKin | 84.98 | |
| PF14429 | 184 | DOCK-C2: C2 domain in Dock180 and Zizimin proteins | 82.1 | |
| cd08695 | 189 | C2_Dock-B C2 domains found in Dedicator Of CytoKin | 81.98 | |
| PF14429 | 184 | DOCK-C2: C2 domain in Dock180 and Zizimin proteins | 81.9 | |
| PF15625 | 168 | CC2D2AN-C2: CC2D2A N-terminal C2 domain | 81.18 | |
| cd08694 | 196 | C2_Dock-A C2 domains found in Dedicator Of CytoKin | 80.91 |
| >PF08372 PRT_C: Plant phosphoribosyltransferase C-terminal; InterPro: IPR013583 This domain is found at the C terminus of phosphoribosyltransferases and phosphoribosyltransferase-like proteins | Back alignment and domain information |
|---|
Probab=100.00 E-value=7.3e-40 Score=305.11 Aligned_cols=156 Identities=75% Similarity=1.349 Sum_probs=152.9
Q ss_pred HHHHHHHHHHHHhhccccCCCCCCCCCCcccccccCCCCCCCCCCCCCCCCCChhHHHHHHHHHHHHHhhHHHHHHHHHH
Q 001830 853 LPTVFLYMFMIGLWNYRYRPRYPPHMNTRISYADAVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVAT 932 (1008)
Q Consensus 853 lp~~~l~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~e~~~~~~~~~~~~~~~~~~~l~~~~~~vq~~l~~~a~ 932 (1008)
+|.++++++++++|+|+++|+.|+|+|.++|+++..++||+|||+|+.|++++.+.++|||++||+++++|||.||++|+
T Consensus 1 lp~~~l~~~~~~~w~yr~rpr~p~~~d~~ls~~~~~~~deldEEfD~~ps~~~~~~lr~Rydrlr~va~rvQ~vlgd~At 80 (156)
T PF08372_consen 1 LPTVFLYLFLIGLWNYRFRPRHPPHMDTKLSHADSAHPDELDEEFDTFPSSRPPDSLRMRYDRLRSVAGRVQNVLGDVAT 80 (156)
T ss_pred CchHHHHHHHHHHhccccCCCCCCCCCccccccccCCcchhhhhhcccccccccHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 57899999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HHHHHHhccccCChhhHHHHHHHHHHHHHHHHHhhHHHHHHhhhhhhhcCCCCCCCCCCchhhhhhcCCCCcCCCC
Q 001830 933 QGERIQALLSWRDPRAAAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPSAPINFFRRLPARTDSML 1008 (1008)
Q Consensus 933 ~~e~~~~l~~w~~p~~t~~~~~~~~~~~~~~~~iP~r~i~l~~g~~~~~~P~~~~~~~~~~~~~~~r~ps~~~~~~ 1008 (1008)
++||++|+++|+||.+|.+++++|+++++++|++|+|+++++||+|++|||+||.++|+.+.|||+||||++|.||
T Consensus 81 ~gERl~allsWrdP~aT~lf~~~clv~avvly~vP~r~l~l~~gly~~r~P~~R~~~P~~~~nff~RlPs~~d~~l 156 (156)
T PF08372_consen 81 QGERLQALLSWRDPRATALFVVFCLVAAVVLYFVPFRVLVLIWGLYKLRHPRFRNPLPSPPLNFFRRLPSRSDSML 156 (156)
T ss_pred HHHHHHHhhccCCccHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHhcCccccCCCCcHHHHHHHHCCCchhhcC
Confidence 9999999999999999999999999999999999999999999999999999999999999999999999999987
|
It contains putative transmembrane regions. It often appears together with calcium-ion dependent C2 domains (IPR000008 from INTERPRO). |
| >COG5038 Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only] | Back alignment and domain information |
|---|
Probab=100.00 E-value=2.2e-35 Score=341.77 Aligned_cols=553 Identities=22% Similarity=0.278 Sum_probs=387.8
Q ss_pred ceEEEEEEEeeCCCCCC--CCCCCCcEEEEEECCe-eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCC
Q 001830 4 LKLGVEVVSAYELMPKD--GQGSSNAFVELHFDGQ-KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRT 80 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d--~~g~~dPyv~v~~~~~-~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~ 80 (1008)
+.|.|+|.+|++|...| .++..|||+++.+.+. ..+|+++++++||+|||+|+..+...++ .|.++|||.+.+
T Consensus 436 GVv~vkI~sa~~lk~~d~~i~~~vDpyit~~~~~r~~gkT~v~~nt~nPvwNEt~Yi~lns~~d----~L~LslyD~n~~ 511 (1227)
T COG5038 436 GVVEVKIKSAEGLKKSDSTINGTVDPYITVTFSDRVIGKTRVKKNTLNPVWNETFYILLNSFTD----PLNLSLYDFNSF 511 (1227)
T ss_pred EEEEEEEeeccCcccccccccCCCCceEEEEeccccCCccceeeccCCccccceEEEEecccCC----ceeEEEEecccc
Confidence 78999999999999988 5899999999998655 4799999999999999999999876554 899999998776
Q ss_pred CCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeecCCCCCCCCCCCCCccCCCCCCcccccCCC
Q 001830 81 TNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAP 160 (1008)
Q Consensus 81 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 160 (1008)
. +|+.+|.+.++|..|..+......-+.+... .+..|.|...+.|.+... +
T Consensus 512 ~-sd~vvG~~~l~L~~L~~~~~~~ne~~e~~~~---~k~vGrL~yDl~ffp~~e-------------------------~ 562 (1227)
T COG5038 512 K-SDKVVGSTQLDLALLHQNPVKKNELYEFLRN---TKNVGRLTYDLRFFPVIE-------------------------D 562 (1227)
T ss_pred C-CcceeeeEEechHHhhhccccccceeeeecc---CccceEEEEeeeeecccC-------------------------C
Confidence 5 8999999999999987766554433444332 256799999997766210 0
Q ss_pred CCCCCCCCCCCCchhhcccccccCCCCccccccCCCCCCCCCCCCCccccccccCCCCCcceeeeccCCCCCCCCCcccc
Q 001830 161 EQVPSSAPDPFSDDKARRRHTFHHLPNANISQQQQHSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYALKE 240 (1008)
Q Consensus 161 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 240 (1008)
. ... .+ ..|+.
T Consensus 563 k------------------~~~---------------~~--------------s~e~~---------------------- 573 (1227)
T COG5038 563 K------------------KEL---------------KG--------------SVEPL---------------------- 573 (1227)
T ss_pred c------------------ccc---------------cc--------------ccCCc----------------------
Confidence 0 000 00 00000
Q ss_pred cCCCCCCCccccceeeccCcccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCeE-EEeeeecCCCCCeE
Q 001830 241 TSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYK-GITKYYEKKQNPEW 319 (1008)
Q Consensus 241 ~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~-~kT~~~~~t~nP~w 319 (1008)
+ ....|.+.+++.++++|..... ....-++.+++..+. +.|+.++.+.+|.|
T Consensus 574 --e------------------------d~n~GI~k~tl~~~~~l~~~~~-~~~~~~a~l~~~~keV~st~~~k~t~~~~w 626 (1227)
T COG5038 574 --E------------------------DSNTGILKVTLREVKALDELSS-KKDNKSAELYTNAKEVYSTGKLKFTNHPSW 626 (1227)
T ss_pred --c------------------------cCCcceeEEEeeccccccCccc-cccceeEEEEecceEEeccceeeeccCCce
Confidence 0 0113689999999999976431 122333888888765 56688999999999
Q ss_pred eeEEEEEeccCCcCeEEEEEEecCCCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEEeccC
Q 001830 320 NEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQA 399 (1008)
Q Consensus 320 ~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~~~~ 399 (1008)
|+.+.-.+.+.....+.+.++|.. ..+.||+...+|.++.... .....||++..+ +|+|.++....|..
T Consensus 627 n~~~~~~v~~~~ns~~~~~~~d~~--~g~~i~~~~~~l~~li~~t----~dt~~~f~~~~~-----kg~I~~t~~W~Pi~ 695 (1227)
T COG5038 627 NLQYNVLVTDRKNSSIKVVTFDVQ--SGKVIATEGSTLPDLIDRT----LDTFLVFPLRNP-----KGRIFITNYWKPIY 695 (1227)
T ss_pred eeecceEeccCcceeEEEEecccc--cCceeccccccchHhhhcc----ccceEEEEcCCC-----cceEEEEeccceee
Confidence 999999998887788999998875 5678888889999887652 345689998743 38888887443321
Q ss_pred CCcCCCcCCCCCCCCCCCCCCcccccccccccCCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCE-EEEeeeccCC
Q 001830 400 DEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQ-VLKTKSVQSR 478 (1008)
Q Consensus 400 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~~~-~~kT~~v~~~ 478 (1008)
.. ....+..+....+|.++|.|..|.+|......+.+|||+++.+++. ++||-.. ..
T Consensus 696 ~~---------------------~~~~s~~~~~~pIg~irv~v~~andl~n~i~g~~~dPya~v~~n~~~k~rti~~-~~ 753 (1227)
T COG5038 696 NA---------------------GGSSSKTVYDTPIGAIRVSVRKANDLRNEIPGGKSDPYATVLVNNLVKYRTIYG-SS 753 (1227)
T ss_pred cc---------------------ccccceeeecCccceEEEEeehhhcccccccCcccccceEEEecceeEEEEecc-cC
Confidence 10 0011233455678899999999999998888899999999999874 6677655 58
Q ss_pred CCCCcccceeEEEeeCCCCCcEEEEEEeccCCCCCceeEEEEEeCccccccccCCccc----------------------
Q 001830 479 TLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVH---------------------- 536 (1008)
Q Consensus 479 ~~nP~w~e~f~f~v~~~~~~~l~i~v~d~d~~~~d~~lG~~~i~l~~l~~~~~~~~~~---------------------- 536 (1008)
+.||.|++....++..+. +.+.+.++|.+..+.|..+|++.++++++....++....
T Consensus 754 ~~npiw~~i~Yv~v~sk~-~r~~l~~~~~~~sgddr~lg~~~i~vsn~~~k~~~s~~~~~i~g~~~t~~l~~~~~~~~~t 832 (1227)
T COG5038 754 TLNPIWNEILYVPVTSKN-QRLTLECMDYEESGDDRNLGEVNINVSNVSKKDEDSALMETIDGAEETGKLSLTGKKVKGT 832 (1227)
T ss_pred ccccceeeeEEEEecCCc-cEEeeeeecchhccccceeceeeeeeeeeeecCCCcceEEeecCcccccccccccCCccee
Confidence 999999999999997764 568999999998999999999999999987633221100
Q ss_pred ----ceeEEcccCcccc----ccCCCc-----cC------C--------------------cc-----------------
Q 001830 537 ----TRWFNLEKSVSAA----LDGDNA-----KK------D--------------------KF----------------- 560 (1008)
Q Consensus 537 ----~~w~~L~~~~~~~----~~~~~~-----~~------~--------------------~~----------------- 560 (1008)
.+.|+........ .+.... +. . .+
T Consensus 833 it~~~~f~p~~i~~s~ee~~~~~k~~~e~~~~~~~~~~l~ek~~~~~D~~~~~~e~~~v~~~~d~~~~k~k~~lne~lq~ 912 (1227)
T COG5038 833 ITYKCRFYPAVIVLSLEEVRYVDKVSSEKRKSEKRKSALDEKTISLVDKEDSVEESIEVEELTDMYSLKPKLDLNEALQY 912 (1227)
T ss_pred EEEEEEEEeecccCChHHhcchhhhhhHHHHhhhhhcccCccccchhccccchhcceeeccccchhhcchhhhhhhhhcc
Confidence 0111111000000 000000 00 0 00
Q ss_pred -Cc--------------ceEEEEeecC-CccccCCcc-------------------ccC------------CC-------
Q 001830 561 -SS--------------RLHLRVCLDG-GYHVLDEST-------------------HYS------------SD------- 586 (1008)
Q Consensus 561 -~g--------------~i~l~v~~~~-~~~~~~~~~-------------------~~~------------~d------- 586 (1008)
+| .+++.+.++. +++....+. .|+ +|
T Consensus 913 ~sgv~~i~i~~g~l~~~~~~l~~f~Dd~~~~~i~s~~~~t~~~~~~~~g~~~ireL~~s~~tfrv~K~a~~~dk~v~e~t 992 (1227)
T COG5038 913 KSGVLGIQILSGELPDPGQYLQIFFDDASHPQIVSSKAPTRGERNGESGDTFIRELEYSETTFRVTKNAKKSDKVVCEVT 992 (1227)
T ss_pred cCCceEEEEEEeecCCcceEEEEEecCCCCceeeccCCcccccccchhhhhhhhhhccceEEEEeccCCcccCceeeecc
Confidence 00 1222222333 111110000 000 00
Q ss_pred C------------------------------CccccccC----CCceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEE
Q 001830 587 L------------------------------RPTAKQLW----KPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKY 632 (1008)
Q Consensus 587 ~------------------------------~~~~~~~~----~~~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~ 632 (1008)
+ .|....+. ....|.|.+.+.+|.||++. |.+|.+||||++.+
T Consensus 993 ~~t~~lvs~~~~kp~~ln~~g~~~~~v~~~~tPv~~~l~~~emv~nsG~l~I~~~~~~nl~~~---d~ng~sDpfv~~~l 1069 (1227)
T COG5038 993 LPTLDLVSNAYEKPSSLNFPGSAKVLVQVSYTPVPVKLPPVEMVENSGYLTIMLRSGENLPSS---DENGYSDPFVKLFL 1069 (1227)
T ss_pred cchhHHHHHhhCCCcEEecCCCceEEEEEEEeecccccCcceeecccCcEEEEEeccCCCccc---ccCCCCCceEEEEe
Confidence 0 00000000 13469999999999999964 67999999999999
Q ss_pred CCE-EEEeeeecCCCCcccccEEEEEeeC-CCceEEEEEEeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeee
Q 001830 633 GHK-WVRTRTIINSLSAKYNEQYTWEVYD-PATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLV 710 (1008)
Q Consensus 633 ~~~-~~~T~~~~~~~nP~wne~f~~~v~~-~~~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~ 710 (1008)
+++ .++|+++++++||.|||.|.++|.. ..+.++|.|+|||.- .+++.||.+.|+|+.+..+..+....+|..
T Consensus 1070 n~k~vyktkv~KktlNPvwNEe~~i~v~~r~~D~~~i~v~Dwd~~-----~knd~lg~~~idL~~l~~~~~~n~~i~ldg 1144 (1227)
T COG5038 1070 NEKSVYKTKVVKKTLNPVWNEEFTIEVLNRVKDVLTINVNDWDSG-----EKNDLLGTAEIDLSKLEPGGTTNSNIPLDG 1144 (1227)
T ss_pred cceecccccchhccCCCCccccceEeeeccccceEEEEEeecccC-----CCccccccccccHhhcCcCCccceeeeccC
Confidence 887 7899999999999999999999985 578999999999954 499999999999999999998888888854
Q ss_pred cCCCCCccccEEEEEEEEE
Q 001830 711 LHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 711 ~~~~~~~~~G~i~l~~~f~ 729 (1008)
.. .+ ...|.++....|.
T Consensus 1145 k~-~~-~~~g~~~~~~~~r 1161 (1227)
T COG5038 1145 KT-FI-VLDGTLHPGFNFR 1161 (1227)
T ss_pred cc-eE-ecccEeecceecc
Confidence 33 11 2347777766664
|
|
| >KOG1028 consensus Ca2+-dependent phospholipid-binding protein Synaptotagmin, required for synaptic vesicle and secretory granule exocytosis [Signal transduction mechanisms; Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
Probab=99.95 E-value=1.8e-26 Score=258.97 Aligned_cols=225 Identities=33% Similarity=0.441 Sum_probs=189.3
Q ss_pred ccCcccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC---eEEEeeeecCCCCCeEeeEEEEEe--ccCC
Q 001830 257 RGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFSR--ERIQ 331 (1008)
Q Consensus 257 ~~~~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~---~~~kT~~~~~t~nP~w~e~f~f~~--~~~~ 331 (1008)
....+++.|++. ...|.|+|++|++|+.+|..|.+||||++++.+ .+.+|++.++|+||+|||+|.|.+ .++.
T Consensus 154 G~l~fsl~Yd~~--~~~L~V~V~qa~~Lp~~d~~g~sdpyVK~~llPdk~~k~kT~v~r~tlnP~fnEtf~f~v~~~~l~ 231 (421)
T KOG1028|consen 154 GNLQFSLQYDFE--LNLLTVRVIQAHDLPAKDRGGTSDPYVKVYLLPDKKGKFKTRVHRKTLNPVFNETFRFEVPYEELS 231 (421)
T ss_pred eeEEEEEEeccc--CCEEEEEEEEecCCCcccCCCCCCCeeEEEEcCCCCCcceeeeeecCcCCccccceEeecCHHHhc
Confidence 344678888864 469999999999999999778899999999986 357999999999999999999996 3467
Q ss_pred cCeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCc--cceEEEEEEEEeccCCCcCCCcCC
Q 001830 332 SSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK--KKGELMLAVWYGTQADEAFPDAWH 408 (1008)
Q Consensus 332 ~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~--~~G~i~l~~~~~~~~~~~~~~~~~ 408 (1008)
...|.+.|||+| ++++++||++.++|..+... .....|.+|....... ..|+|.++++|.+.
T Consensus 232 ~~~L~l~V~~~drfsr~~~iGev~~~l~~~~~~-----~~~~~w~~l~~~~~~~~~~~gel~~sL~Y~p~---------- 296 (421)
T KOG1028|consen 232 NRVLHLSVYDFDRFSRHDFIGEVILPLGEVDLL-----STTLFWKDLQPSSTDSEELAGELLLSLCYLPT---------- 296 (421)
T ss_pred cCEEEEEEEecCCcccccEEEEEEecCcccccc-----ccceeeeccccccCCcccccceEEEEEEeecC----------
Confidence 789999999999 78999999999999998875 2256899998753322 33899999998653
Q ss_pred CCCCCCCCCCCCcccccccccccCCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEEC--C---EEEEeeeccCCCCCCc
Q 001830 409 SDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIG--N---QVLKTKSVQSRTLNPV 483 (1008)
Q Consensus 409 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~--~---~~~kT~~v~~~~~nP~ 483 (1008)
.|.|+|.|++|++|..++.++.+||||++.+- . .+.+|.+. +++.||+
T Consensus 297 --------------------------~g~ltv~v~kar~L~~~~~~~~~d~~Vk~~l~~~~~~~~kkkT~~~-~~~~npv 349 (421)
T KOG1028|consen 297 --------------------------AGRLTVVVIKARNLKSMDVGGLSDPYVKVTLLDGDKRLSKKKTSVK-KKTLNPV 349 (421)
T ss_pred --------------------------CCeEEEEEEEecCCCcccCCCCCCccEEEEEecCCceeeeeeeecc-cCCCCCc
Confidence 24799999999999999999999999999992 2 24556644 6999999
Q ss_pred ccceeEEEeeCC--CCCcEEEEEEeccCCCCCceeEEEEEeCcc
Q 001830 484 WNEDMMFVASEP--FEDHLILTVEDRVGPNKDETIGKVVIPLHS 525 (1008)
Q Consensus 484 w~e~f~f~v~~~--~~~~l~i~v~d~d~~~~d~~lG~~~i~l~~ 525 (1008)
|||+|.|.+... ....|.|+|||+|..+.+++||.|.+....
T Consensus 350 ~nesf~F~vp~~~l~~~~l~l~V~d~d~~~~~~~iG~~~lG~~~ 393 (421)
T KOG1028|consen 350 FNETFVFDVPPEQLAEVSLELTVWDHDTLGSNDLIGRCILGSDS 393 (421)
T ss_pred ccccEEEeCCHHHhheeEEEEEEEEcccccccceeeEEEecCCC
Confidence 999999988633 344799999999999999999999998775
|
|
| >KOG1028 consensus Ca2+-dependent phospholipid-binding protein Synaptotagmin, required for synaptic vesicle and secretory granule exocytosis [Signal transduction mechanisms; Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
Probab=99.95 E-value=1.2e-26 Score=260.29 Aligned_cols=231 Identities=32% Similarity=0.437 Sum_probs=182.6
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC---CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD---GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNR 79 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~---~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~ 79 (1008)
...|.|+|++|++|+++|..|++||||++++. +.+.+|++.++|+||+|||+|.|.+.. ++++...|.+.|||.|+
T Consensus 166 ~~~L~V~V~qa~~Lp~~d~~g~sdpyVK~~llPdk~~k~kT~v~r~tlnP~fnEtf~f~v~~-~~l~~~~L~l~V~~~dr 244 (421)
T KOG1028|consen 166 LNLLTVRVIQAHDLPAKDRGGTSDPYVKVYLLPDKKGKFKTRVHRKTLNPVFNETFRFEVPY-EELSNRVLHLSVYDFDR 244 (421)
T ss_pred CCEEEEEEEEecCCCcccCCCCCCCeeEEEEcCCCCCcceeeeeecCcCCccccceEeecCH-HHhccCEEEEEEEecCC
Confidence 36799999999999999977899999999996 356999999999999999999999653 55788899999999999
Q ss_pred CCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcc-cceEEEEEEEeecCCCCCCCCCCCCCccCCCCCCcccccC
Q 001830 80 TTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSR-VKGELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQ 158 (1008)
Q Consensus 80 ~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~-~~G~i~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 158 (1008)
|+ ++++||++.++|..+..... ...|++|......+. ..|+|.++
T Consensus 245 fs-r~~~iGev~~~l~~~~~~~~-~~~w~~l~~~~~~~~~~~gel~~s-------------------------------- 290 (421)
T KOG1028|consen 245 FS-RHDFIGEVILPLGEVDLLST-TLFWKDLQPSSTDSEELAGELLLS-------------------------------- 290 (421)
T ss_pred cc-cccEEEEEEecCcccccccc-ceeeeccccccCCcccccceEEEE--------------------------------
Confidence 87 78999999999888755443 344777765421110 11233333
Q ss_pred CCCCCCCCCCCCCCchhhcccccccCCCCccccccCCCCCCCCCCCCCccccccccCCCCCcceeeeccCCCCCCCCCcc
Q 001830 159 APEQVPSSAPDPFSDDKARRRHTFHHLPNANISQQQQHSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYAL 238 (1008)
Q Consensus 159 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 238 (1008)
T Consensus 291 -------------------------------------------------------------------------------- 290 (421)
T KOG1028|consen 291 -------------------------------------------------------------------------------- 290 (421)
T ss_pred --------------------------------------------------------------------------------
Confidence
Q ss_pred cccCCCCCCCccccceeeccCcccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecC
Q 001830 239 KETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEK 313 (1008)
Q Consensus 239 ~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~ 313 (1008)
++|. +..|.|+|.|++|+||..++.++.+||||++++.. .++||.++++
T Consensus 291 ------------------------L~Y~--p~~g~ltv~v~kar~L~~~~~~~~~d~~Vk~~l~~~~~~~~kkkT~~~~~ 344 (421)
T KOG1028|consen 291 ------------------------LCYL--PTAGRLTVVVIKARNLKSMDVGGLSDPYVKVTLLDGDKRLSKKKTSVKKK 344 (421)
T ss_pred ------------------------EEee--cCCCeEEEEEEEecCCCcccCCCCCCccEEEEEecCCceeeeeeeecccC
Confidence 3333 23468999999999999999999999999999853 3578999999
Q ss_pred CCCCeEeeEEEEEec--cCCcCeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCC
Q 001830 314 KQNPEWNEVFAFSRE--RIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK 381 (1008)
Q Consensus 314 t~nP~w~e~f~f~~~--~~~~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~ 381 (1008)
+.||+|||+|.|.+. .+....|.|+|||+| ++++++||.|.+.... . .....+|..+....
T Consensus 345 ~~npv~nesf~F~vp~~~l~~~~l~l~V~d~d~~~~~~~iG~~~lG~~~--~-----~~~~~hW~~m~~~p 408 (421)
T KOG1028|consen 345 TLNPVFNETFVFDVPPEQLAEVSLELTVWDHDTLGSNDLIGRCILGSDS--T-----GEEVRHWQEMLNSP 408 (421)
T ss_pred CCCCcccccEEEeCCHHHhheeEEEEEEEEcccccccceeeEEEecCCC--C-----chHHHHHHHHHhCc
Confidence 999999999999874 556678999999999 7888899999988665 1 12345666555443
|
|
| >COG5038 Ca2+-dependent lipid-binding protein, contains C2 domain [General function prediction only] | Back alignment and domain information |
|---|
Probab=99.94 E-value=1.1e-24 Score=253.54 Aligned_cols=397 Identities=18% Similarity=0.251 Sum_probs=294.9
Q ss_pred CceeEEEEEEEEeecCCCCC--CCCCCCcEEEEEECCe-EEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-C
Q 001830 269 EQMRYLFVRVVKARDLPSKD--VTGSLDPFVEVKVGNY-KGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-V 344 (1008)
Q Consensus 269 ~~~~~L~V~v~~a~~L~~~d--~~g~~dpyv~v~~~~~-~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~ 344 (1008)
...|+|.|+|.+|++|...+ ..+..|||+.+...+. ..||++++++.||+|||+|+..+... ++.|.++|||.+ +
T Consensus 433 ~aIGVv~vkI~sa~~lk~~d~~i~~~vDpyit~~~~~r~~gkT~v~~nt~nPvwNEt~Yi~lns~-~d~L~LslyD~n~~ 511 (1227)
T COG5038 433 TAIGVVEVKIKSAEGLKKSDSTINGTVDPYITVTFSDRVIGKTRVKKNTLNPVWNETFYILLNSF-TDPLNLSLYDFNSF 511 (1227)
T ss_pred CeeEEEEEEEeeccCcccccccccCCCCceEEEEeccccCCccceeeccCCccccceEEEEeccc-CCceeEEEEecccc
Confidence 45789999999999999877 5789999999998663 56999999999999999999999877 578999999965 7
Q ss_pred CCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEEeccCCCcCCCcCCCCCCCCCCCCCCcccc
Q 001830 345 VKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTH 424 (1008)
Q Consensus 345 ~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 424 (1008)
.+|+.+|...++|..|..+. .....-+.+... ....|++..++.|.+............ .|.
T Consensus 512 ~sd~vvG~~~l~L~~L~~~~----~~~ne~~e~~~~--~k~vGrL~yDl~ffp~~e~k~~~~~s~---e~~--------- 573 (1227)
T COG5038 512 KSDKVVGSTQLDLALLHQNP----VKKNELYEFLRN--TKNVGRLTYDLRFFPVIEDKKELKGSV---EPL--------- 573 (1227)
T ss_pred CCcceeeeEEechHHhhhcc----ccccceeeeecc--CccceEEEEeeeeecccCCcccccccc---CCc---------
Confidence 88999999999999998752 222223444322 235699999998876543211110000 000
Q ss_pred cccccccCCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCEEEEe-eeccCCCCCCcccceeEEEeeCCCCCcEEEE
Q 001830 425 IRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKT-KSVQSRTLNPVWNEDMMFVASEPFEDHLILT 503 (1008)
Q Consensus 425 ~~~~~~~~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~kT-~~v~~~~~nP~w~e~f~f~v~~~~~~~l~i~ 503 (1008)
.....|.+.+++.++.+|..... ....-+++++++++...| +.. +.+.+|.||+++...+.+.....+.+.
T Consensus 574 ------ed~n~GI~k~tl~~~~~l~~~~~-~~~~~~a~l~~~~keV~st~~~-k~t~~~~wn~~~~~~v~~~~ns~~~~~ 645 (1227)
T COG5038 574 ------EDSNTGILKVTLREVKALDELSS-KKDNKSAELYTNAKEVYSTGKL-KFTNHPSWNLQYNVLVTDRKNSSIKVV 645 (1227)
T ss_pred ------ccCCcceeEEEeeccccccCccc-cccceeEEEEecceEEecccee-eeccCCceeeecceEeccCcceeEEEE
Confidence 11235789999999999965432 222334888887765554 655 689999999999999988888889999
Q ss_pred EEeccCCCCCceeEEEEEeCccccccccCCcccceeEEcccCccccccCCCccCCccCcceEEEEeecCCccccCCcccc
Q 001830 504 VEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHY 583 (1008)
Q Consensus 504 v~d~d~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~w~~L~~~~~~~~~~~~~~~~~~~g~i~l~v~~~~~~~~~~~~~~~ 583 (1008)
++|.. ..+.||....+|.++.... .....||++..++ |+|.+..++.+.+...+.
T Consensus 646 ~~d~~---~g~~i~~~~~~l~~li~~t---~dt~~~f~~~~~k---------------g~I~~t~~W~Pi~~~~~~---- 700 (1227)
T COG5038 646 TFDVQ---SGKVIATEGSTLPDLIDRT---LDTFLVFPLRNPK---------------GRIFITNYWKPIYNAGGS---- 700 (1227)
T ss_pred ecccc---cCceeccccccchHhhhcc---ccceEEEEcCCCc---------------ceEEEEeccceeeccccc----
Confidence 99864 4678888888888887653 3466899998654 788888876655422111
Q ss_pred CCCCCccccccCCCceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCE-EEEeeeecCCCCcccccEEEEEeeCCC
Q 001830 584 SSDLRPTAKQLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHK-WVRTRTIINSLSAKYNEQYTWEVYDPA 662 (1008)
Q Consensus 584 ~~d~~~~~~~~~~~~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~-~~~T~~~~~~~nP~wne~f~~~v~~~~ 662 (1008)
.+...+..++|.++|.|..|.+|.. ....+++|||+++.+++. ++||-....++||.||+....++..+.
T Consensus 701 ------~s~~~~~~pIg~irv~v~~andl~n---~i~g~~~dPya~v~~n~~~k~rti~~~~~~npiw~~i~Yv~v~sk~ 771 (1227)
T COG5038 701 ------SSKTVYDTPIGAIRVSVRKANDLRN---EIPGGKSDPYATVLVNNLVKYRTIYGSSTLNPIWNEILYVPVTSKN 771 (1227)
T ss_pred ------cceeeecCccceEEEEeehhhcccc---cccCcccccceEEEecceeEEEEecccCccccceeeeEEEEecCCc
Confidence 1122234688999999999999994 356889999999999874 578888889999999999999999999
Q ss_pred ceEEEEEEeCCCCCCCCCCCCceeEEEEEEcccccCC---CeEEeeE----eeeecCCCCCccccEEEEEEEEEec
Q 001830 663 TVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETG---RVYTHSY----PLLVLHPSGVKKMGELHLAIRFSYT 731 (1008)
Q Consensus 663 ~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~---~~~~~~~----~L~~~~~~~~~~~G~i~l~~~f~~~ 731 (1008)
+.+.++++|....+ +|..||.+.|+++++... ..+...+ +.......|.+..|++.+..+|-+.
T Consensus 772 ~r~~l~~~~~~~sg-----ddr~lg~~~i~vsn~~~k~~~s~~~~~i~g~~~t~~l~~~~~~~~~tit~~~~f~p~ 842 (1227)
T COG5038 772 QRLTLECMDYEESG-----DDRNLGEVNINVSNVSKKDEDSALMETIDGAEETGKLSLTGKKVKGTITYKCRFYPA 842 (1227)
T ss_pred cEEeeeeecchhcc-----ccceeceeeeeeeeeeecCCCcceEEeecCcccccccccccCCcceeEEEEEEEEee
Confidence 99999999999887 999999999999998551 1111111 1111111234446999998888543
|
|
| >KOG1326 consensus Membrane-associated protein FER-1 and related ferlins, contain multiple C2 domains [Cell wall/membrane/envelope biogenesis] | Back alignment and domain information |
|---|
Probab=99.93 E-value=4.5e-25 Score=251.30 Aligned_cols=600 Identities=19% Similarity=0.226 Sum_probs=335.1
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEE-ecCCCCC-----CCceEEEEEEeC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFN-ISDPHNL-----SNLALDAYVYNH 77 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~-v~~~~~~-----~~~~l~~~V~d~ 77 (1008)
+.+++.|.+|++|.+.|..+.+|||+.|.+.++.+.|.++.+|+||.||++..|. +.-.... .-..+.|+|||.
T Consensus 206 ~~lR~yiyQar~L~a~dk~~~sdp~a~v~f~~qs~~T~~v~~tl~ptwdq~~~f~~~ei~ge~~~~~~~ppi~v~e~yd~ 285 (1105)
T KOG1326|consen 206 SPLRSYIYQARALGAPDKDDESDPDAAVEFCGQSKETEVVPGTLNPTWDQTIIFDEVEIYGEAHLVLKNPPIRVFEVYDL 285 (1105)
T ss_pred hhhHHHHHHHHhhcCCCcccCCCchhhhhcccccceeEeecCcCCCCccceeeccceeecCccchhhcCCCeEEEEeehh
Confidence 4567788899999999999999999999999999999999999999999999987 2111111 123689999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeecCCCCCCCCCCCCCccCCCCCCccccc
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKS 157 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 157 (1008)
++.+ .++|+|+......-... .....|+++...+ ...|++.++..+...
T Consensus 286 dr~g-~~ef~gr~~~~p~V~~~--~p~lkw~p~~rg~---~l~gd~l~a~eliq~------------------------- 334 (1105)
T KOG1326|consen 286 DRSG-INEFKGRKKQRPYVMVQ--CPALKWVPTMRGA---FLDGDVLIAAELIQI------------------------- 334 (1105)
T ss_pred hhhc-hHHhhcccccceEEEec--CCccceEEeeccc---ccccchhHHHHHHhh-------------------------
Confidence 8876 89999998876333222 1223467765432 122332222211110
Q ss_pred CCCCCCCCCCCCCCCchhhcccccccCCCCccccccCCCCCCCCCCCCCccccccccCCCCCcceeeeccCCCCCCCCCc
Q 001830 158 QAPEQVPSSAPDPFSDDKARRRHTFHHLPNANISQQQQHSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYA 237 (1008)
Q Consensus 158 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 237 (1008)
+. + . +.+. ++.+..+.+.
T Consensus 335 ---------------------~~-----~-i------~~p~------------------~~~~~~~~~v----------- 352 (1105)
T KOG1326|consen 335 ---------------------GK-----P-I------PQPP------------------PQREIIFSLV----------- 352 (1105)
T ss_pred ---------------------cC-----C-C------CCCC------------------cccccceecc-----------
Confidence 00 0 0 0000 0000000000
Q ss_pred ccccCCCCCCCccccceeeccCcccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecC-CCC
Q 001830 238 LKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEK-KQN 316 (1008)
Q Consensus 238 ~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~-t~n 316 (1008)
.+-++| ..+.+.+.|-...-+|...........|-+.+.++++..++..+.+ -.|
T Consensus 353 p~~iRp------------------------~~q~~~~evl~wgLrn~k~~~m~~~~~P~~~~e~g~e~v~s~~I~~~k~n 408 (1105)
T KOG1326|consen 353 PKKIRP------------------------KTQIGKAELLMWGLRNPKKSGMASTFSPALLVEFGGERVSSFSIFNRKKN 408 (1105)
T ss_pred ccCCCc------------------------ceeeeeeehhhhhhcccccccccccCCcceeEeeCCceEeeeeehhhhhC
Confidence 000111 1122345554445556655555667789999999999888777765 778
Q ss_pred CeEeeEEEEEe-----ccCCcCeEEEEEEecC-CCCCeeeEEEEEE-ccccCCCCCCCCCC-------------------
Q 001830 317 PEWNEVFAFSR-----ERIQSSVLEVAVKDKD-VVKDDYVGLVRFD-LNEVPTRVPPDSPL------------------- 370 (1008)
Q Consensus 317 P~w~e~f~f~~-----~~~~~~~l~i~V~d~d-~~~d~~lG~~~i~-l~~l~~~~~~~~~~------------------- 370 (1008)
|.++..|.+.+ .+.....+.++|.|.+ +++-..+|.|.+. +.....+.......
T Consensus 409 pnf~s~~~~~~v~lpd~e~Y~ppl~akvvd~~~fg~~~v~g~c~i~~l~nf~c~p~~~~~~~Pq~~~d~~~~~~~~~~~~ 488 (1105)
T KOG1326|consen 409 PNFPSRVLGRLVILPDEELYMPPLNAKVVDLRQFGRMEVVGQCKILSLYNFFCDPSAVNSITPQFASDPVSIMMGSTDNE 488 (1105)
T ss_pred CCCceeEEEEEEeccchHhhCccceeEEEecccccceeehhhhcchhhhhhccCchhhcccCcCCCCCchhhhcCCchhh
Confidence 88887766642 2334568999999998 8889999999984 33332221000000
Q ss_pred ---------------------ccEEEEeecCCCCc-------cceEEEEEEEEeccC-CCcCC--CcCCCC---------
Q 001830 371 ---------------------AAEWYRLEDRKGEK-------KKGELMLAVWYGTQA-DEAFP--DAWHSD--------- 410 (1008)
Q Consensus 371 ---------------------~~~w~~L~~~~~~~-------~~G~i~l~~~~~~~~-~~~~~--~~~~~~--------- 410 (1008)
..-|-.+......+ .++...|.++..... -.+|. ++|...
T Consensus 489 ~~~~~~~~l~~~~~~~~~e~~~~~w~k~~~~~~~~~k~~~~~~K~~~~LKiyn~ele~v~ef~~l~D~~~~f~l~rG~~~ 568 (1105)
T KOG1326|consen 489 IRHCNSSTLPASPHEDEEEREVDWWGKFYPSAEENAKWEVYEHKINVTLKIYNMELEMVAEFRGLQDWAVTFKLYRGKEG 568 (1105)
T ss_pred hhhccccCCCCCccccccceehhhhhhccccccccccccccccccceEEEEehhhhhhHHHHhhhhhccceeEeeecccc
Confidence 00011111111000 112223333221100 00000 000000
Q ss_pred C----------------CCCCCC---CCCcccccccccccCCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCEE--
Q 001830 411 A----------------VTPTDS---PSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQV-- 469 (1008)
Q Consensus 411 ~----------------~~~~~~---~~~~~~~~~~~~~~~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~~~~-- 469 (1008)
. ..|... .+.....++.-....+..-.++|+|++|.+|.+.|.+|.+||||++.+|++.
T Consensus 569 ~e~~e~~Ivg~fKgl~rIyp~~~~~~~p~~pr~~~~~~~~~pi~~LvrVyvv~A~~L~p~D~ng~adpYv~l~lGk~~~~ 648 (1105)
T KOG1326|consen 569 LECLEQQIVGEFKGLFRIYPVPRNPSSPAPPRHFLDLPKEEPIKCLVRVYVVEAFSLQPSDGNGDADPYVKLLLGKKRTL 648 (1105)
T ss_pred CCCcccchhhhhhcceeeecCCCccCCCCChhhhhcccccCcceeeEEEEEEEeeeccccCCCCCcCceeeeeeccchhh
Confidence 0 000000 0000000000001134556799999999999999999999999999999876
Q ss_pred EEeeeccCCCCCCcccceeEEEeeCCCCCcEEEEEEeccCCCCCceeEEEEEeCcccc-ccccCCccc---------cee
Q 001830 470 LKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVE-KRADDRIVH---------TRW 539 (1008)
Q Consensus 470 ~kT~~v~~~~~nP~w~e~f~f~v~~~~~~~l~i~v~d~d~~~~d~~lG~~~i~l~~l~-~~~~~~~~~---------~~w 539 (1008)
-+...+ .+|+||+|++.|++....+....+.+.|||+|..+.|+.||+..++|..=. ...+.+... ..|
T Consensus 649 d~~~yi-p~tlnPVfgkmfel~~~lp~ek~l~v~vyd~D~~~~d~~iget~iDLEnR~~T~~~a~cglaq~y~v~g~n~W 727 (1105)
T KOG1326|consen 649 DRAHYI-PNTLNPVFGKMFELECLLPFEKDLIVEVYDHDLEAQDEKIGETTIDLENRWLTRHRARCGLAQTYCVSGANIW 727 (1105)
T ss_pred hhhhcC-cCCCCcHHHHHHHhhcccchhhcceeEEEEeecccccchhhceehhhhhcccCcCCcccCccceeeeeccccc
Confidence 345556 499999999999999988888899999999999999999999999986521 111111111 223
Q ss_pred EEcccCccccc-----cCCC-----cc--CCccCcc-----------eE---EEE-----e---ecC----CccccCCcc
Q 001830 540 FNLEKSVSAAL-----DGDN-----AK--KDKFSSR-----------LH---LRV-----C---LDG----GYHVLDEST 581 (1008)
Q Consensus 540 ~~L~~~~~~~~-----~~~~-----~~--~~~~~g~-----------i~---l~v-----~---~~~----~~~~~~~~~ 581 (1008)
..-..+...-. .... -+ ..++.|. +. +.. . +.. ..|+.+..
T Consensus 728 ~d~~~ps~iL~~~~Q~~~i~~P~~~~e~~~i~~~g~~~~~d~~~~k~~~~~~L~~~~~r~~~~i~~~~~lvpehvetrt- 806 (1105)
T KOG1326|consen 728 RDRMDPSQILKEHCQPGGIPRPYYSYEVSAIKWKGESDIYDEKEAKTIEVPHLGNAWERLALWILMNQGLVPEHVETRT- 806 (1105)
T ss_pred cCccCHHHHHHHhhcccCCCCCeecCCcceEEecChhhhhcccccCCCCCcccchHHHHHHHHhhhhcCcCCccccccc-
Confidence 22111110000 0000 00 0000000 00 000 0 000 00000000
Q ss_pred ccCCC---CCcccccc------------------CCCceeEEEEEEEeecCCCCCccCCCCC--CCCeEEEEEEC-C--E
Q 001830 582 HYSSD---LRPTAKQL------------------WKPSIGVLELGILNADGLHPMKTRDGRG--TADTYCVAKYG-H--K 635 (1008)
Q Consensus 582 ~~~~d---~~~~~~~~------------------~~~~~g~L~v~v~~a~~L~~~~~~~~~g--~~dpyv~~~~~-~--~ 635 (1008)
.++.+ +....-++ ..+...-|+|.|..-.+...-++ ++.| .+|-||.=.+- . .
T Consensus 807 l~~~~~p~ieqgklq~Wvd~fp~d~~~ppl~itpr~~~~~~lrviiWnt~~v~l~dd-~~~ge~~sdIyv~gw~~gdee~ 885 (1105)
T KOG1326|consen 807 LHSKAFPNIEQGKLQMWVDFFPKDLYAPPLNITPRKPKKYELRVIIWNTDKVRLNDD-EITGEKMSDIYVKGWVLGDEEE 885 (1105)
T ss_pred ccCccccchhhcccchhhhhcccccCCCCCCCCCCChhheeEEEEEeeccceeecCc-cceeeeccceEEecccccchhh
Confidence 00000 00000000 12445678888877777765443 3433 36999986553 2 4
Q ss_pred EEEeeeecCC----CCcccccEEEEEe---------e--------CC-----CceEEEEEEeCCCCCCCCCCCCceeEEE
Q 001830 636 WVRTRTIINS----LSAKYNEQYTWEV---------Y--------DP-----ATVLTVGVFDNSHIGGSSGSKDVKIGKV 689 (1008)
Q Consensus 636 ~~~T~~~~~~----~nP~wne~f~~~v---------~--------~~-----~~~l~i~V~d~~~~~~~~~~~d~~lG~~ 689 (1008)
+.+|.+.+++ .|-.|.-.|-|.- . +. -..|.|+|||.|.|+ +|++||..
T Consensus 886 kq~tdvhyrsl~ge~~fnwr~~f~~Dyl~ae~~~vi~kke~~ws~dete~k~p~rl~iqiWD~d~fs-----~Dd~Lg~l 960 (1105)
T KOG1326|consen 886 KQKTDVHYRSLTGEGNFNWRFVFPFDYLPAEQLCVIAKKEYSWSLDETEFKIPARLIIQIWDNDKFS-----KDDFLGAL 960 (1105)
T ss_pred hcccceeeeeccCCcccceeeecccccchHhhHhhhhhhhhccccccccccCchheEEEecccCccC-----hhhhhhhe
Confidence 6788888876 3555543333311 0 10 124999999999988 99999999
Q ss_pred EEEcccccCC----------------------CeEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 690 RIRISTLETG----------------------RVYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 690 ~i~l~~l~~~----------------------~~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
+++|+++..+ +.+..|||+........-.+|.++..+.+
T Consensus 961 ELdL~~~~~pa~sa~~c~~~~~~~~~vslFe~k~v~GWwP~~a~~~~~~~l~Gkvem~lei 1021 (1105)
T KOG1326|consen 961 ELDLSDMPAPAKSAKKCSLYMKKDKTVSLFEQKTVKGWWPCQAEEGDAKVLAGKVEMSLEI 1021 (1105)
T ss_pred eechhhCcCCCCCHHHCCceeccCcceehhhcccccccceeeecCCCcceecceeeeehhh
Confidence 9999987433 45678999998754444447988887764
|
|
| >KOG2059 consensus Ras GTPase-activating protein [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=99.88 E-value=3.3e-22 Score=220.57 Aligned_cols=244 Identities=27% Similarity=0.446 Sum_probs=192.1
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCee-eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTN 82 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~-~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~ 82 (1008)
..|.|+|.+|+||++++..|.+||||.|.++.+. .||.++.+++.|-|.|.|+|.+ |..++ .|.|.|||+| + +
T Consensus 5 ~sl~vki~E~knL~~~~~~g~~D~yC~v~lD~E~v~RT~tv~ksL~PF~gEe~~~~i--P~~F~--~l~fYv~D~d-~-~ 78 (800)
T KOG2059|consen 5 QSLKVKIGEAKNLPSYGPSGMRDCYCTVNLDQEEVCRTATVEKSLCPFFGEEFYFEI--PRTFR--YLSFYVWDRD-L-K 78 (800)
T ss_pred cceeEEEeecccCCCCCCCCCcCcceEEeecchhhhhhhhhhhhcCCccccceEEec--Cccee--eEEEEEeccc-c-c
Confidence 5789999999999999999999999999999775 9999999999999999999998 44444 8999999998 5 4
Q ss_pred CCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeecCCCCCCCCCCCCCccCCCCCCcccccCCCCC
Q 001830 83 SKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQ 162 (1008)
Q Consensus 83 ~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 162 (1008)
+|+.||.+.|.-.+|.... ....|+.|..-...+.|+|+|++.+.+..... .
T Consensus 79 ~D~~IGKvai~re~l~~~~-~~d~W~~L~~VD~dsEVQG~v~l~l~~~e~~~--------------------------~- 130 (800)
T KOG2059|consen 79 RDDIIGKVAIKREDLHMYP-GKDTWFSLQPVDPDSEVQGKVHLELALTEAIQ--------------------------S- 130 (800)
T ss_pred cccccceeeeeHHHHhhCC-CCccceeccccCCChhhceeEEEEEEeccccC--------------------------C-
Confidence 8999999999988887666 44569999988888899999999997644100 0
Q ss_pred CCCCCCCCCCchhhcccccccCCCCccccccCCCCCCCCCCCCCccccccccCCCCCcceeeeccCCCCCCCCCcccccC
Q 001830 163 VPSSAPDPFSDDKARRRHTFHHLPNANISQQQQHSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYALKETS 242 (1008)
Q Consensus 163 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 242 (1008)
+
T Consensus 131 ---------------------------------~---------------------------------------------- 131 (800)
T KOG2059|consen 131 ---------------------------------S---------------------------------------------- 131 (800)
T ss_pred ---------------------------------C----------------------------------------------
Confidence 0
Q ss_pred CCCCCCccccceeeccCcccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCe----EEEeeeecCCCCCe
Q 001830 243 PFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNY----KGITKYYEKKQNPE 318 (1008)
Q Consensus 243 ~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~----~~kT~~~~~t~nP~ 318 (1008)
.+...+++++++.+.+ ++.+|||++|...+. ..+|+++++|.+|.
T Consensus 132 ------------------------------~~~c~~L~~r~~~P~~-~~~~dp~~~v~~~g~~~~~~~~T~~~kkt~~p~ 180 (800)
T KOG2059|consen 132 ------------------------------GLVCHVLKTRQGLPII-NGQCDPFARVTLCGPSKLKEKKTKVKKKTTNPQ 180 (800)
T ss_pred ------------------------------cchhhhhhhcccCcee-CCCCCcceEEeecccchhhccccceeeeccCcc
Confidence 0111122333544443 345999999998763 35899999999999
Q ss_pred EeeEEEEEeccC---------------CcCeEEEEEEec-C-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCC
Q 001830 319 WNEVFAFSRERI---------------QSSVLEVAVKDK-D-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK 381 (1008)
Q Consensus 319 w~e~f~f~~~~~---------------~~~~l~i~V~d~-d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~ 381 (1008)
|+|.|.|.+... ..-.|++.+|++ + ..+++|+|++.+++..+... .....||.|....
T Consensus 181 ~~Ev~~f~~~~~~~~s~ks~~~~~~e~~~l~irv~lW~~~~~~~~~~FlGevrv~v~~~~~~-----s~p~~W~~Lqp~~ 255 (800)
T KOG2059|consen 181 FDEVFYFEVTREESYSKKSLFMPEEEDDMLEIRVDLWNDLNLVINDVFLGEVRVPVDVLRQK-----SSPAAWYYLQPRP 255 (800)
T ss_pred hhhheeeeeccccccccchhcCcccCCceeeEEEeeccchhhhhhhhhceeEEeehhhhhhc-----cCccceEEEecCC
Confidence 999999987543 345788999995 4 45699999999999988743 3346899998764
Q ss_pred CCc------cceEEEEEEEEe
Q 001830 382 GEK------KKGELMLAVWYG 396 (1008)
Q Consensus 382 ~~~------~~G~i~l~~~~~ 396 (1008)
.++ ..|.+++.+.|.
T Consensus 256 ~g~~~~~~~~lGslrl~v~y~ 276 (800)
T KOG2059|consen 256 NGEKSSDGGDLGSLRLNVTYT 276 (800)
T ss_pred CcccCCCCCCccceeeeEEee
Confidence 332 568888888775
|
|
| >cd04022 C2A_MCTP_PRT_plant C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Probab=99.88 E-value=4.8e-22 Score=188.20 Aligned_cols=127 Identities=69% Similarity=1.099 Sum_probs=112.0
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK 84 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d 84 (1008)
+|.|+|++|++|+++|..|.+||||+|++++++++|+++++++||+|||+|.|.+..+.......|.|.|||++.+..+|
T Consensus 1 ~L~V~vi~A~~L~~~d~~g~~dpyv~v~~~~~~~rT~v~~~t~nP~Wne~f~f~~~~~~~~~~~~l~~~V~d~~~~~~~d 80 (127)
T cd04022 1 KLVVEVVDAQDLMPKDGQGSSSAYVELDFDGQKKRTRTKPKDLNPVWNEKLVFNVSDPSRLSNLVLEVYVYNDRRSGRRR 80 (127)
T ss_pred CeEEEEEEeeCCCCCCCCCCcCcEEEEEECCEEecceeEcCCCCCccceEEEEEccCHHHccCCeEEEEEeeCCCCcCCC
Confidence 48999999999999999999999999999999999999999999999999999986544444568999999998765468
Q ss_pred CeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 85 SFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 85 ~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
+|||++.+++.++...+.....||+|++++..++++|+|++++++.+
T Consensus 81 ~~lG~v~i~l~~l~~~~~~~~~w~~L~~~~~~~~~~G~l~l~~~~~~ 127 (127)
T cd04022 81 SFLGRVRISGTSFVPPSEAVVQRYPLEKRGLFSRVRGEIGLKVYITD 127 (127)
T ss_pred CeeeEEEEcHHHcCCCCCccceEeEeeeCCCCCCccEEEEEEEEEcC
Confidence 99999999999998666777789999988766778999999998753
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates |
| >cd04019 C2C_MCTP_PRT_plant C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Probab=99.87 E-value=3.3e-21 Score=186.00 Aligned_cols=150 Identities=69% Similarity=1.152 Sum_probs=127.9
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEECCEEEEeeeccCCCCCCcccceeEEEeeCCCCCcEEEEEEeccCCCCCcee
Q 001830 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETI 516 (1008)
Q Consensus 437 ~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~kT~~v~~~~~nP~w~e~f~f~v~~~~~~~l~i~v~d~d~~~~d~~l 516 (1008)
.|+|+|++|++|+..+..|.+||||++.++++.++|+++.+++.||.|||.|.|.+.++..+.|.|.|+|++..+++++|
T Consensus 1 ~L~V~Vi~A~~L~~~d~~g~sDPYV~v~l~~~~~kTk~~~~~t~nP~WNE~F~f~v~~~~~~~l~v~V~d~~~~~~dd~l 80 (150)
T cd04019 1 YLRVTVIEAQDLVPSDKNRVPEVFVKAQLGNQVLRTRPSQTRNGNPSWNEELMFVAAEPFEDHLILSVEDRVGPNKDEPL 80 (150)
T ss_pred CEEEEEEEeECCCCCCCCCCCCeEEEEEECCEEeeeEeccCCCCCCcccCcEEEEecCccCCeEEEEEEEecCCCCCCeE
Confidence 38999999999999999999999999999999999998754479999999999999877667899999999988889999
Q ss_pred EEEEEeCccccccccCCcccceeEEcccCccccccCCCccCCccCcceEEEEeecCCccccCCccccCCCCCc
Q 001830 517 GKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRP 589 (1008)
Q Consensus 517 G~~~i~l~~l~~~~~~~~~~~~w~~L~~~~~~~~~~~~~~~~~~~g~i~l~v~~~~~~~~~~~~~~~~~d~~~ 589 (1008)
|++.++|+++....+......+||+|....+... +++..+.+|+|++++++++.+++.+++.+|++|++|
T Consensus 81 G~v~i~L~~l~~~~~~~~~~~~W~~L~~~~~~~~---~~k~~k~~g~l~l~i~~~~~~~~~~~~~~~~~~~~~ 150 (150)
T cd04019 81 GRAVIPLNDIERRVDDRPVPSRWFSLERPGGAME---QKKKRKFASRIHLRLCLDGGYHVLDESTHYSSDLRP 150 (150)
T ss_pred EEEEEEHHHCcccCCCCccCCceEECcCCCCccc---ccccCcccccEEEEEEecCcceEeecccccccCCCC
Confidence 9999999998764333456789999998753211 112345689999999999999999999999999875
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates |
| >cd08379 C2D_MCTP_PRT_plant C2 domain fourth repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Probab=99.86 E-value=5.5e-21 Score=177.35 Aligned_cols=124 Identities=66% Similarity=1.101 Sum_probs=107.7
Q ss_pred EEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCC-CCC
Q 001830 601 VLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIG-GSS 679 (1008)
Q Consensus 601 ~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~-~~~ 679 (1008)
.|.|+|++|+||+.+..+|..|.+||||++++|+++.||++++++.||+|||+|.|.+.++...|.|+|||++.++ .+.
T Consensus 1 ~L~v~v~~A~~~~~l~~~d~~g~sDPYv~i~~g~~~~rTk~~~~~~nP~WnE~f~f~v~~~~~~l~v~V~d~d~~~~~~~ 80 (126)
T cd08379 1 ILEVGILGAQGLDVLRAKDGRGSTDAYCVAKYGPKWVRTRTVEDSSNPRWNEQYTWPVYDPCTVLTVGVFDNSQSHWKEA 80 (126)
T ss_pred CeEEEEEEeECCccccccccCCCCCeeEEEEECCEEeEcCcccCCCCCcceeEEEEEecCCCCEEEEEEEECCCcccccc
Confidence 3799999999944443557889999999999999999999999999999999999999988889999999998651 001
Q ss_pred CCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEE
Q 001830 680 GSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHL 724 (1008)
Q Consensus 680 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l 724 (1008)
..+|++||++.|+|+.+..+.....||+|...++++.++.|+|++
T Consensus 81 ~~~dd~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~g~l~~ 125 (126)
T cd08379 81 VQPDVLIGKVRIRLSTLEDDRVYAHSYPLLSLNPSGVKKMGELEC 125 (126)
T ss_pred CCCCceEEEEEEEHHHccCCCEEeeEEEeEeCCCCCccCCcEEEe
Confidence 137999999999999999999999999999888777778899876
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphate |
| >KOG2059 consensus Ras GTPase-activating protein [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=99.86 E-value=2.9e-21 Score=213.09 Aligned_cols=248 Identities=21% Similarity=0.351 Sum_probs=194.9
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEECCE-EEEeeeccCCCCCCcccceeEEEeeCCCCCcEEEEEEeccCCCCCce
Q 001830 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQ-VLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDET 515 (1008)
Q Consensus 437 ~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~~~-~~kT~~v~~~~~nP~w~e~f~f~v~~~~~~~l~i~v~d~d~~~~d~~ 515 (1008)
.|.|+|.+|+||+..+..|..||||.|.+.++ .+||.+|. +++.|.|.|+|.|.+...+ ..|.|-|||.| +++|+.
T Consensus 6 sl~vki~E~knL~~~~~~g~~D~yC~v~lD~E~v~RT~tv~-ksL~PF~gEe~~~~iP~~F-~~l~fYv~D~d-~~~D~~ 82 (800)
T KOG2059|consen 6 SLKVKIGEAKNLPSYGPSGMRDCYCTVNLDQEEVCRTATVE-KSLCPFFGEEFYFEIPRTF-RYLSFYVWDRD-LKRDDI 82 (800)
T ss_pred ceeEEEeecccCCCCCCCCCcCcceEEeecchhhhhhhhhh-hhcCCccccceEEecCcce-eeEEEEEeccc-cccccc
Confidence 58999999999999999999999999999765 78999995 9999999999999996544 46999999999 999999
Q ss_pred eEEEEEeCccccccccCCcccceeEEcccCccccccCCCccCCccCcceEEEEeecCCccccCCccccCCCCCccccccC
Q 001830 516 IGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLW 595 (1008)
Q Consensus 516 lG~~~i~l~~l~~~~~~~~~~~~w~~L~~~~~~~~~~~~~~~~~~~g~i~l~v~~~~~~~~~~~~~~~~~d~~~~~~~~~ 595 (1008)
||.+.|.-.+|.... ..+.|+.|..-+... ...|+||+++.+.....
T Consensus 83 IGKvai~re~l~~~~----~~d~W~~L~~VD~ds---------EVQG~v~l~l~~~e~~~-------------------- 129 (800)
T KOG2059|consen 83 IGKVAIKREDLHMYP----GKDTWFSLQPVDPDS---------EVQGKVHLELALTEAIQ-------------------- 129 (800)
T ss_pred cceeeeeHHHHhhCC----CCccceeccccCCCh---------hhceeEEEEEEeccccC--------------------
Confidence 999999998887653 578999999876443 34699999998754321
Q ss_pred CCceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEE----EeeeecCCCCcccccEEEEEeeCC----------
Q 001830 596 KPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWV----RTRTIINSLSAKYNEQYTWEVYDP---------- 661 (1008)
Q Consensus 596 ~~~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~----~T~~~~~~~nP~wne~f~~~v~~~---------- 661 (1008)
...+...+++++++-+. .+|.+||||++...+.+. +|++.++|.+|.|+|.|.|.+...
T Consensus 130 ---~~~~~c~~L~~r~~~P~----~~~~~dp~~~v~~~g~~~~~~~~T~~~kkt~~p~~~Ev~~f~~~~~~~~s~ks~~~ 202 (800)
T KOG2059|consen 130 ---SSGLVCHVLKTRQGLPI----INGQCDPFARVTLCGPSKLKEKKTKVKKKTTNPQFDEVFYFEVTREESYSKKSLFM 202 (800)
T ss_pred ---CCcchhhhhhhcccCce----eCCCCCcceEEeecccchhhccccceeeeccCcchhhheeeeeccccccccchhcC
Confidence 01123334455555554 256699999999866544 999999999999999999988533
Q ss_pred ------CceEEEEEEeC-CCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCC-C---ccccEEEEEEEEEe
Q 001830 662 ------ATVLTVGVFDN-SHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSG-V---KKMGELHLAIRFSY 730 (1008)
Q Consensus 662 ------~~~l~i~V~d~-~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~-~---~~~G~i~l~~~f~~ 730 (1008)
...|.+++|++ +.+. .++|+|.+.+++..+........||-|.....+. . .--|.+.+.++++.
T Consensus 203 ~~~e~~~l~irv~lW~~~~~~~-----~~~FlGevrv~v~~~~~~s~p~~W~~Lqp~~~g~~~~~~~~lGslrl~v~y~~ 277 (800)
T KOG2059|consen 203 PEEEDDMLEIRVDLWNDLNLVI-----NDVFLGEVRVPVDVLRQKSSPAAWYYLQPRPNGEKSSDGGDLGSLRLNVTYTE 277 (800)
T ss_pred cccCCceeeEEEeeccchhhhh-----hhhhceeEEeehhhhhhccCccceEEEecCCCcccCCCCCCccceeeeEEeee
Confidence 23588999984 4333 6999999999999988666778999998654321 1 12488888888865
Q ss_pred cc
Q 001830 731 TS 732 (1008)
Q Consensus 731 ~~ 732 (1008)
+.
T Consensus 278 D~ 279 (800)
T KOG2059|consen 278 DH 279 (800)
T ss_pred ce
Confidence 43
|
|
| >cd04016 C2_Tollip C2 domain present in Toll-interacting protein (Tollip) | Back alignment and domain information |
|---|
Probab=99.85 E-value=1.3e-20 Score=173.85 Aligned_cols=118 Identities=21% Similarity=0.356 Sum_probs=103.6
Q ss_pred eEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecC-CCCcccccEEEEEeeCCCceEEEEEEeCCCCCCC
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIIN-SLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGS 678 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~-~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~ 678 (1008)
|.|.|+|++|++|+.. + .|++||||++.+|+++++|+++.+ +.||+|||.|.|.+.+....|.|+|||+|.++
T Consensus 2 g~L~v~v~~Ak~l~~~---~-~g~sDPYv~i~lg~~~~kT~v~~~~~~nP~WNe~F~f~v~~~~~~l~~~V~d~d~~~-- 75 (121)
T cd04016 2 GRLSITVVQAKLVKNY---G-LTRMDPYCRIRVGHAVYETPTAYNGAKNPRWNKTIQCTLPEGVDSIYIEIFDERAFT-- 75 (121)
T ss_pred cEEEEEEEEccCCCcC---C-CCCCCceEEEEECCEEEEeEEccCCCCCCccCeEEEEEecCCCcEEEEEEEeCCCCc--
Confidence 8999999999998743 3 689999999999999999999976 79999999999999876678999999999887
Q ss_pred CCCCCceeEEEEEEcc-cccCCCeEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 679 SGSKDVKIGKVRIRIS-TLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 679 ~~~~d~~lG~~~i~l~-~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
+|++||++.|+|. .+..|+..+.||+|.... +..+.|+|+|.++|
T Consensus 76 ---~dd~iG~~~i~l~~~~~~g~~~~~W~~L~~~~--~~~~~g~i~l~l~y 121 (121)
T cd04016 76 ---MDERIAWTHITIPESVFNGETLDDWYSLSGKQ--GEDKEGMINLVFSY 121 (121)
T ss_pred ---CCceEEEEEEECchhccCCCCccccEeCcCcc--CCCCceEEEEEEeC
Confidence 8999999999996 588888889999997533 34567999999874
|
Tollip is a part of the Interleukin-1 receptor (IL-1R) signaling pathway. Tollip is proposed to link serine/threonine kinase IRAK to IL-1Rs as well as inhibiting phosphorylation of IRAK. There is a single C2 domain present in Tollip. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice varian |
| >cd04016 C2_Tollip C2 domain present in Toll-interacting protein (Tollip) | Back alignment and domain information |
|---|
Probab=99.84 E-value=2.3e-20 Score=172.06 Aligned_cols=119 Identities=13% Similarity=0.159 Sum_probs=99.4
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCC-CCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEK-DLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTN 82 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~-t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~ 82 (1008)
+.|.|+|++|++|+..+ .|++||||+|.+++++++|+++.+ +.||+|||+|.|.+.+. ...|.|+|||+|.++
T Consensus 2 g~L~v~v~~Ak~l~~~~-~g~sDPYv~i~lg~~~~kT~v~~~~~~nP~WNe~F~f~v~~~----~~~l~~~V~d~d~~~- 75 (121)
T cd04016 2 GRLSITVVQAKLVKNYG-LTRMDPYCRIRVGHAVYETPTAYNGAKNPRWNKTIQCTLPEG----VDSIYIEIFDERAFT- 75 (121)
T ss_pred cEEEEEEEEccCCCcCC-CCCCCceEEEEECCEEEEeEEccCCCCCCccCeEEEEEecCC----CcEEEEEEEeCCCCc-
Confidence 68999999999988776 789999999999999999999876 89999999999998542 247999999999886
Q ss_pred CCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEe
Q 001830 83 SKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 83 ~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
+|++||++.|++......++....||+|.+... .+..|.|++++.+
T Consensus 76 ~dd~iG~~~i~l~~~~~~g~~~~~W~~L~~~~~-~~~~g~i~l~l~y 121 (121)
T cd04016 76 MDERIAWTHITIPESVFNGETLDDWYSLSGKQG-EDKEGMINLVFSY 121 (121)
T ss_pred CCceEEEEEEECchhccCCCCccccEeCcCccC-CCCceEEEEEEeC
Confidence 799999999999653334455677999987543 2467999999864
|
Tollip is a part of the Interleukin-1 receptor (IL-1R) signaling pathway. Tollip is proposed to link serine/threonine kinase IRAK to IL-1Rs as well as inhibiting phosphorylation of IRAK. There is a single C2 domain present in Tollip. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice varian |
| >cd08682 C2_Rab11-FIP_classI C2 domain found in Rab11-family interacting proteins (FIP) class I | Back alignment and domain information |
|---|
Probab=99.84 E-value=1.5e-20 Score=177.73 Aligned_cols=121 Identities=25% Similarity=0.403 Sum_probs=102.4
Q ss_pred EEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCC--CCCCCceEEEEEEeCCCCCCC
Q 001830 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDP--HNLSNLALDAYVYNHNRTTNS 83 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~--~~~~~~~l~~~V~d~~~~~~~ 83 (1008)
++|+|++|+||+.+|..|.+||||+|.+++++++|+++++|+||+|||+|.|.+... +......|.|.|||++.++ +
T Consensus 1 ~~V~V~~A~~L~~~d~~g~~dpYv~v~l~~~~~kT~v~~~t~nP~Wne~f~F~v~~~~~~~~~~~~l~~~v~d~~~~~-~ 79 (126)
T cd08682 1 VQVTVLQARGLLCKGKSGTNDAYVIIQLGKEKYSTSVKEKTTSPVWKEECSFELPGLLSGNGNRATLQLTVMHRNLLG-L 79 (126)
T ss_pred CEEEEEECcCCcCCCCCcCCCceEEEEECCeeeeeeeecCCCCCEeCceEEEEecCcccCCCcCCEEEEEEEEccccC-C
Confidence 579999999999999999999999999999999999999999999999999998642 1234568999999998775 7
Q ss_pred CCeeEEEEEeCcccCC-CCCceeEEEecccC-CCCcccceEEEEEE
Q 001830 84 KSFLGKVRLTGTSFVP-YSDAVVLHYPLEKR-SIFSRVKGELGLKV 127 (1008)
Q Consensus 84 d~~lG~~~i~l~~l~~-~~~~~~~~~~L~~~-~~~~~~~G~i~~~~ 127 (1008)
|++||++.|+|.++.. .+.....||+|+.+ +...+.+|+|++++
T Consensus 80 d~~iG~~~i~l~~l~~~~~~~~~~W~~L~~~~~~~~~~~Gei~l~~ 125 (126)
T cd08682 80 DKFLGQVSIPLNDLDEDKGRRRTRWFKLESKPGKDDKERGEIEVDI 125 (126)
T ss_pred CceeEEEEEEHHHhhccCCCcccEEEECcCCCCCCccccceEEEEe
Confidence 8999999999999863 34455679999854 33456789999986
|
Rab GTPases recruit various effector proteins to organelles and vesicles. Rab11-family interacting proteins (FIPs) are involved in mediating the role of Rab11. FIPs can be divided into three classes: class I FIPs (Rip11a, Rip11b, RCP, and FIP2) which contain a C2 domain after N-terminus of the protein, class II FIPs (FIP3 and FIP4) which contain two EF-hands and a proline rich region, and class III FIPs (FIP1) which exhibits no homology to known protein domains. All FIP proteins contain a highly conserved, 20-amino acid motif at the C-terminus of the protein, known as Rab11/25 binding domain (RBD). Class I FIPs are thought to bind to endocytic membranes via their C2 domain, which interacts directly with phospholipids. Class II FIPs do not have any membrane binding domains leaving much to speculate about the mechanism involving FIP3 and FIP4 interactions with endocytic membranes. The member |
| >cd08379 C2D_MCTP_PRT_plant C2 domain fourth repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Probab=99.82 E-value=9.4e-20 Score=169.12 Aligned_cols=116 Identities=28% Similarity=0.442 Sum_probs=97.2
Q ss_pred eEEEEEEEeeC---CCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCC
Q 001830 5 KLGVEVVSAYE---LMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTT 81 (1008)
Q Consensus 5 ~L~V~v~~a~~---L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~ 81 (1008)
.|+|+|++|+| |.++|..|++||||+|++++++.+|+++++++||+|||+|.|.+.++. ..|.|+|||++..+
T Consensus 1 ~L~v~v~~A~~~~~l~~~d~~g~sDPYv~i~~g~~~~rTk~~~~~~nP~WnE~f~f~v~~~~----~~l~v~V~d~d~~~ 76 (126)
T cd08379 1 ILEVGILGAQGLDVLRAKDGRGSTDAYCVAKYGPKWVRTRTVEDSSNPRWNEQYTWPVYDPC----TVLTVGVFDNSQSH 76 (126)
T ss_pred CeEEEEEEeECCccccccccCCCCCeeEEEEECCEEeEcCcccCCCCCcceeEEEEEecCCC----CEEEEEEEECCCcc
Confidence 38999999999 899999999999999999999999999999999999999999986533 37999999998763
Q ss_pred -----CCCCeeEEEEEeCcccCCCCCceeEEEecccCCC-CcccceEEEE
Q 001830 82 -----NSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSI-FSRVKGELGL 125 (1008)
Q Consensus 82 -----~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~-~~~~~G~i~~ 125 (1008)
.+|++||++.+++.++.... ....||+|..... ..+..|+|++
T Consensus 77 ~~~~~~~dd~lG~~~i~l~~l~~~~-~~~~~~~L~~~~~~~~~~~g~l~~ 125 (126)
T cd08379 77 WKEAVQPDVLIGKVRIRLSTLEDDR-VYAHSYPLLSLNPSGVKKMGELEC 125 (126)
T ss_pred ccccCCCCceEEEEEEEHHHccCCC-EEeeEEEeEeCCCCCccCCcEEEe
Confidence 37999999999999986543 4457999986532 2345677764
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphate |
| >cd08682 C2_Rab11-FIP_classI C2 domain found in Rab11-family interacting proteins (FIP) class I | Back alignment and domain information |
|---|
Probab=99.80 E-value=3.2e-19 Score=168.63 Aligned_cols=118 Identities=25% Similarity=0.379 Sum_probs=101.4
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeC------CCceEEEEEEeCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYD------PATVLTVGVFDNSHI 675 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~------~~~~l~i~V~d~~~~ 675 (1008)
++|+|++|+||+++ +..|.+||||++.+++.+++|+++++++||+|||.|.|.+.. ....|.|+|||++.+
T Consensus 1 ~~V~V~~A~~L~~~---d~~g~~dpYv~v~l~~~~~kT~v~~~t~nP~Wne~f~F~v~~~~~~~~~~~~l~~~v~d~~~~ 77 (126)
T cd08682 1 VQVTVLQARGLLCK---GKSGTNDAYVIIQLGKEKYSTSVKEKTTSPVWKEECSFELPGLLSGNGNRATLQLTVMHRNLL 77 (126)
T ss_pred CEEEEEECcCCcCC---CCCcCCCceEEEEECCeeeeeeeecCCCCCEeCceEEEEecCcccCCCcCCEEEEEEEEcccc
Confidence 47999999999965 457889999999999999999999999999999999999977 356799999999977
Q ss_pred CCCCCCCCceeEEEEEEccccc--CCCeEEeeEeeeecCCCCCccccEEEEEEE
Q 001830 676 GGSSGSKDVKIGKVRIRISTLE--TGRVYTHSYPLLVLHPSGVKKMGELHLAIR 727 (1008)
Q Consensus 676 ~~~~~~~d~~lG~~~i~l~~l~--~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~ 727 (1008)
+ +|++||++.|+|+++. .+.....||+|........+..|+|+|.++
T Consensus 78 ~-----~d~~iG~~~i~l~~l~~~~~~~~~~W~~L~~~~~~~~~~~Gei~l~~~ 126 (126)
T cd08682 78 G-----LDKFLGQVSIPLNDLDEDKGRRRTRWFKLESKPGKDDKERGEIEVDIQ 126 (126)
T ss_pred C-----CCceeEEEEEEHHHhhccCCCcccEEEECcCCCCCCccccceEEEEeC
Confidence 6 8999999999999987 666778999998654433345699998763
|
Rab GTPases recruit various effector proteins to organelles and vesicles. Rab11-family interacting proteins (FIPs) are involved in mediating the role of Rab11. FIPs can be divided into three classes: class I FIPs (Rip11a, Rip11b, RCP, and FIP2) which contain a C2 domain after N-terminus of the protein, class II FIPs (FIP3 and FIP4) which contain two EF-hands and a proline rich region, and class III FIPs (FIP1) which exhibits no homology to known protein domains. All FIP proteins contain a highly conserved, 20-amino acid motif at the C-terminus of the protein, known as Rab11/25 binding domain (RBD). Class I FIPs are thought to bind to endocytic membranes via their C2 domain, which interacts directly with phospholipids. Class II FIPs do not have any membrane binding domains leaving much to speculate about the mechanism involving FIP3 and FIP4 interactions with endocytic membranes. The member |
| >cd08395 C2C_Munc13 C2 domain third repeat in Munc13 (mammalian uncoordinated) proteins | Back alignment and domain information |
|---|
Probab=99.80 E-value=2.4e-19 Score=164.86 Aligned_cols=107 Identities=25% Similarity=0.385 Sum_probs=90.8
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-------eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDG-------QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-------~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
+|.|+|++|++|+..+ .|.+||||+|++.+ ++++|+++.+|+||+|||+|.|.+.+.+.+....|.|.|||+
T Consensus 1 kL~V~Vi~A~~L~~~d-~g~~DPYVkV~l~g~~~~~k~~k~kTkv~~~tlnPvwNE~f~F~v~~~~~~~~~~L~~~V~D~ 79 (120)
T cd08395 1 KVTVKVVAANDLKWQT-TGMFRPFVEVNLIGPHLSDKKRKFATKSKNNNWSPKYNETFQFILGNEDDPESYELHICVKDY 79 (120)
T ss_pred CEEEEEEECcCCCccc-CCCCCCEEEEEEecCCCcccccEeeeEEecCCCCCccCcEEEEEeeCcCCCceeEEEEEEEEe
Confidence 4899999999999988 49999999999832 357899999999999999999999754455667899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCC
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRS 114 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~ 114 (1008)
|.. ++|++||++.+++.++...+. ...|++|+++.
T Consensus 80 d~~-~~dd~IG~~~l~l~~~~~~~~-~~~w~~L~~~~ 114 (120)
T cd08395 80 CFA-RDDRLVGVTVLQLRDIAQAGS-CACWLPLGRRI 114 (120)
T ss_pred ccc-CCCCEEEEEEEEHHHCcCCCc-EEEEEECcCcc
Confidence 744 578999999999999986654 56799998764
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevi |
| >cd08378 C2B_MCTP_PRT_plant C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Probab=99.80 E-value=4.2e-19 Score=165.59 Aligned_cols=116 Identities=29% Similarity=0.399 Sum_probs=100.2
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK 84 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d 84 (1008)
.|.|+|++|+||+++ .+||||++++++++.+|+++++|+||+|||+|.|.+.. .....|.|+|||++.. +|
T Consensus 1 ~L~V~Vi~a~~L~~~----~~Dpyv~v~l~~~~~kT~v~~~t~nP~Wne~F~f~~~~---~~~~~L~~~v~d~d~~--~~ 71 (121)
T cd08378 1 YLYVRVVKARGLPAN----SNDPVVEVKLGNYKGSTKAIERTSNPEWNQVFAFSKDR---LQGSTLEVSVWDKDKA--KD 71 (121)
T ss_pred CEEEEEEEecCCCcc----cCCCEEEEEECCccccccccCCCCCCccceEEEEEcCC---CcCCEEEEEEEeCCCC--cC
Confidence 389999999999987 79999999999999999999999999999999999743 2446899999999876 68
Q ss_pred CeeEEEEEeCcccCCCC----CceeEEEecccCCCCcccceEEEEEEEee
Q 001830 85 SFLGKVRLTGTSFVPYS----DAVVLHYPLEKRSIFSRVKGELGLKVFVT 130 (1008)
Q Consensus 85 ~~lG~~~i~l~~l~~~~----~~~~~~~~L~~~~~~~~~~G~i~~~~~~~ 130 (1008)
++||++.+++.++.... .....||+|+.... ++.+|+|+++++|.
T Consensus 72 ~~lG~~~i~l~~l~~~~~~~~~~~~~W~~L~~~~~-~~~~G~i~l~~~~~ 120 (121)
T cd08378 72 DFLGGVCFDLSEVPTRVPPDSPLAPQWYRLEDKKG-GRVGGELMLAVWFG 120 (121)
T ss_pred ceeeeEEEEhHhCcCCCCCCCCCCcceEEccCCCC-CccceEEEEEEEec
Confidence 99999999999986532 23457999998754 68999999999985
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphate |
| >KOG1030 consensus Predicted Ca2+-dependent phospholipid-binding protein [General function prediction only] | Back alignment and domain information |
|---|
Probab=99.80 E-value=1.3e-19 Score=168.77 Aligned_cols=95 Identities=31% Similarity=0.490 Sum_probs=87.0
Q ss_pred CCCceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCC
Q 001830 1 MSHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRT 80 (1008)
Q Consensus 1 m~~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~ 80 (1008)
|.-+.|+|+|.+|.||..+|..++|||||++.+++++.+|+++++++||+|||.|.|.+.++.. .|++.|||+|.+
T Consensus 3 ~~vGLL~v~v~~g~~L~~rD~~~sSDPyVVl~lg~q~lkT~~v~~n~NPeWNe~ltf~v~d~~~----~lkv~VyD~D~f 78 (168)
T KOG1030|consen 3 MLVGLLRVRVKRGKNLAIRDFLGSSDPYVVLELGNQKLKTRVVYKNLNPEWNEELTFTVKDPNT----PLKVTVYDKDTF 78 (168)
T ss_pred ccceEEEEEEEeecCeeeeccccCCCCeEEEEECCeeeeeeeecCCCCCcccceEEEEecCCCc----eEEEEEEeCCCC
Confidence 3447899999999999999998999999999999999999999999999999999999987654 899999999998
Q ss_pred CCCCCeeEEEEEeCcccCCC
Q 001830 81 TNSKSFLGKVRLTGTSFVPY 100 (1008)
Q Consensus 81 ~~~d~~lG~~~i~l~~l~~~ 100 (1008)
+ .|||||.+.|+|..+...
T Consensus 79 s-~dD~mG~A~I~l~p~~~~ 97 (168)
T KOG1030|consen 79 S-SDDFMGEATIPLKPLLEA 97 (168)
T ss_pred C-cccccceeeeccHHHHHH
Confidence 7 899999999998887543
|
|
| >cd08378 C2B_MCTP_PRT_plant C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Probab=99.80 E-value=5.6e-19 Score=164.77 Aligned_cols=119 Identities=70% Similarity=1.164 Sum_probs=106.2
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecCCCCCeeeEEE
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLV 353 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~lG~~ 353 (1008)
|.|+|++|+||+.+ .+||||++.+++++.+|++++++.||+|||+|.|.+..+....|.|+|||++..++++||++
T Consensus 2 L~V~Vi~a~~L~~~----~~Dpyv~v~l~~~~~kT~v~~~t~nP~Wne~F~f~~~~~~~~~L~~~v~d~d~~~~~~lG~~ 77 (121)
T cd08378 2 LYVRVVKARGLPAN----SNDPVVEVKLGNYKGSTKAIERTSNPEWNQVFAFSKDRLQGSTLEVSVWDKDKAKDDFLGGV 77 (121)
T ss_pred EEEEEEEecCCCcc----cCCCEEEEEECCccccccccCCCCCCccceEEEEEcCCCcCCEEEEEEEeCCCCcCceeeeE
Confidence 88999999999877 68999999999999999999999999999999999887667899999999995589999999
Q ss_pred EEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEEe
Q 001830 354 RFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYG 396 (1008)
Q Consensus 354 ~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~ 396 (1008)
.+++.++..+...+.....+||+|....+....|+|+|++||+
T Consensus 78 ~i~l~~l~~~~~~~~~~~~~W~~L~~~~~~~~~G~i~l~~~~~ 120 (121)
T cd08378 78 CFDLSEVPTRVPPDSPLAPQWYRLEDKKGGRVGGELMLAVWFG 120 (121)
T ss_pred EEEhHhCcCCCCCCCCCCcceEEccCCCCCccceEEEEEEEec
Confidence 9999999876444455678999999887656889999999985
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphate |
| >cd04019 C2C_MCTP_PRT_plant C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Probab=99.80 E-value=6.5e-19 Score=170.04 Aligned_cols=138 Identities=22% Similarity=0.284 Sum_probs=111.7
Q ss_pred EEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecC-CCCcccccEEEEEeeCCC-ceEEEEEEeCCCCCCC
Q 001830 601 VLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIIN-SLSAKYNEQYTWEVYDPA-TVLTVGVFDNSHIGGS 678 (1008)
Q Consensus 601 ~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~-~~nP~wne~f~~~v~~~~-~~l~i~V~d~~~~~~~ 678 (1008)
.|+|+|++|+||+++ +..|.+||||++.++++..+|+++.+ +.||.|||.|.|.+.++. ..|.|+|+|++.++
T Consensus 1 ~L~V~Vi~A~~L~~~---d~~g~sDPYV~v~l~~~~~kTk~~~~~t~nP~WNE~F~f~v~~~~~~~l~v~V~d~~~~~-- 75 (150)
T cd04019 1 YLRVTVIEAQDLVPS---DKNRVPEVFVKAQLGNQVLRTRPSQTRNGNPSWNEELMFVAAEPFEDHLILSVEDRVGPN-- 75 (150)
T ss_pred CEEEEEEEeECCCCC---CCCCCCCeEEEEEECCEEeeeEeccCCCCCCcccCcEEEEecCccCCeEEEEEEEecCCC--
Confidence 379999999999976 45789999999999999999999977 699999999999998764 58999999998765
Q ss_pred CCCCCceeEEEEEEcccccCC----CeEEeeEeeeecCC-----CCCccccEEEEEEEEEecc-hhHHHhhhcCCCCC
Q 001830 679 SGSKDVKIGKVRIRISTLETG----RVYTHSYPLLVLHP-----SGVKKMGELHLAIRFSYTS-FANMMFLYSRPLLP 746 (1008)
Q Consensus 679 ~~~~d~~lG~~~i~l~~l~~~----~~~~~~~~L~~~~~-----~~~~~~G~i~l~~~f~~~~-~~~~~~~~~~~~~p 746 (1008)
+|++||++.|+|+++..+ .....||+|..... +..+..|+|+|.+.|.... ......+|.+++.|
T Consensus 76 ---~dd~lG~v~i~L~~l~~~~~~~~~~~~W~~L~~~~~~~~~~k~~k~~g~l~l~i~~~~~~~~~~~~~~~~~~~~~ 150 (150)
T cd04019 76 ---KDEPLGRAVIPLNDIERRVDDRPVPSRWFSLERPGGAMEQKKKRKFASRIHLRLCLDGGYHVLDESTHYSSDLRP 150 (150)
T ss_pred ---CCCeEEEEEEEHHHCcccCCCCccCCceEECcCCCCcccccccCcccccEEEEEEecCcceEeecccccccCCCC
Confidence 789999999999998643 45689999986542 2234469999999997543 33445566666543
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates |
| >KOG1030 consensus Predicted Ca2+-dependent phospholipid-binding protein [General function prediction only] | Back alignment and domain information |
|---|
Probab=99.80 E-value=2.5e-19 Score=167.03 Aligned_cols=117 Identities=28% Similarity=0.469 Sum_probs=99.8
Q ss_pred ceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCC
Q 001830 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGG 677 (1008)
Q Consensus 598 ~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~ 677 (1008)
..|.|+|.|++|.||.. +|..++|||||++++|+++.+|+++++++||+|||.|.|.|.+++..|.++|||+|.++
T Consensus 4 ~vGLL~v~v~~g~~L~~---rD~~~sSDPyVVl~lg~q~lkT~~v~~n~NPeWNe~ltf~v~d~~~~lkv~VyD~D~fs- 79 (168)
T KOG1030|consen 4 LVGLLRVRVKRGKNLAI---RDFLGSSDPYVVLELGNQKLKTRVVYKNLNPEWNEELTFTVKDPNTPLKVTVYDKDTFS- 79 (168)
T ss_pred cceEEEEEEEeecCeee---eccccCCCCeEEEEECCeeeeeeeecCCCCCcccceEEEEecCCCceEEEEEEeCCCCC-
Confidence 46999999999999995 46669999999999999999999999999999999999999999999999999999887
Q ss_pred CCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEE
Q 001830 678 SSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAI 726 (1008)
Q Consensus 678 ~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~ 726 (1008)
.||+||.++|+|..+..... .+| |......|... |+|.++.
T Consensus 80 ----~dD~mG~A~I~l~p~~~~~~--~~~-l~~~~~~gt~~-~~v~~s~ 120 (168)
T KOG1030|consen 80 ----SDDFMGEATIPLKPLLEAQK--MDY-LKLELLTGTAI-GKVLLSR 120 (168)
T ss_pred ----cccccceeeeccHHHHHHhh--hhc-cccccCCCcEe-eEEEecc
Confidence 99999999999999876653 455 55444444433 6555543
|
|
| >cd04015 C2_plant_PLD C2 domain present in plant phospholipase D (PLD) | Back alignment and domain information |
|---|
Probab=99.80 E-value=1.3e-18 Score=169.92 Aligned_cols=124 Identities=27% Similarity=0.341 Sum_probs=108.7
Q ss_pred eeEEEEEEEeecCCCCCccC---------------------------CCCCCCCeEEEEEECCEE-EEeeeecCCCCccc
Q 001830 599 IGVLELGILNADGLHPMKTR---------------------------DGRGTADTYCVAKYGHKW-VRTRTIINSLSAKY 650 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~~~---------------------------~~~g~~dpyv~~~~~~~~-~~T~~~~~~~nP~w 650 (1008)
-|.|.|+|++|++|++||.. ...|.+||||++.+++.. .||++++++.||.|
T Consensus 6 hG~L~v~I~eA~~L~~~d~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~sDPYv~V~l~~~~~~rT~v~~~~~nP~W 85 (158)
T cd04015 6 HGTLDVTIYEADNLPNMDMFSEKLRRFFSKLVGCSEPTLKRPSSHRHVGKITSDPYATVDLAGARVARTRVIENSENPVW 85 (158)
T ss_pred eeeeEEEEEEeccCCCcccccchhhHHHHHHHhhcccccccccccccCCCCCcCeEEEEEECCeEeeEEEEeCCCCCCcc
Confidence 39999999999999998721 356789999999999865 69999999999999
Q ss_pred ccEEEEEeeCCCceEEEEEEeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 651 NEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 651 ne~f~~~v~~~~~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
||+|.|.+.++...|.|+|+|++.++ +++||++.|+++++..+...+.||+|.....+..+..|+|++.++|
T Consensus 86 nE~F~~~~~~~~~~l~~~V~d~d~~~------~~~IG~~~i~l~~l~~g~~~~~w~~L~~~~~~~~~~~~~l~v~~~f 157 (158)
T cd04015 86 NESFHIYCAHYASHVEFTVKDNDVVG------AQLIGRAYIPVEDLLSGEPVEGWLPILDSNGKPPKPGAKIRVSLQF 157 (158)
T ss_pred ceEEEEEccCCCCEEEEEEEeCCCcC------CcEEEEEEEEhHHccCCCCcceEEECcCCCCCCCCCCCEEEEEEEE
Confidence 99999999888888999999998754 5899999999999988888899999987655555567899999998
|
PLD hydrolyzes terminal phosphodiester bonds in diester glycerophospholipids resulting in the degradation of phospholipids. In vitro PLD transfers phosphatidic acid to primary alcohols. In plants PLD plays a role in germination, seedling growth, phosphatidylinositol metabolism, and changes in phospholipid composition. There is a single Ca(2+)/phospholipid-binding C2 domain in PLD. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins whic |
| >cd04042 C2A_MCTP_PRT C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Probab=99.80 E-value=1.1e-18 Score=163.74 Aligned_cols=119 Identities=24% Similarity=0.436 Sum_probs=102.1
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDG-QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNS 83 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~ 83 (1008)
+|.|+|++|+||+..|..|.+||||++.+++ ..++|+++++|+||+|||+|.|.+.+. ...|.|+|||++..+ +
T Consensus 1 ~L~v~v~~a~~L~~~d~~g~~Dpyv~v~~~~~~~~kT~~~~~t~nP~Wne~f~f~v~~~----~~~l~~~v~D~d~~~-~ 75 (121)
T cd04042 1 QLDIHLKEGRNLAARDRGGTSDPYVKFKYGGKTVYKSKTIYKNLNPVWDEKFTLPIEDV----TQPLYIKVFDYDRGL-T 75 (121)
T ss_pred CeEEEEEEeeCCCCcCCCCCCCCeEEEEECCEEEEEeeeccCCCCCccceeEEEEecCC----CCeEEEEEEeCCCCC-C
Confidence 5899999999999999999999999999987 468999999999999999999998542 258999999998875 7
Q ss_pred CCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEee
Q 001830 84 KSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVT 130 (1008)
Q Consensus 84 d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~ 130 (1008)
|++||++.+++.++.... ....|++|.+++. .+..|+|++.+.+.
T Consensus 76 ~~~iG~~~~~l~~l~~~~-~~~~~~~L~~~~~-~~~~G~l~l~~~~~ 120 (121)
T cd04042 76 DDFMGSAFVDLSTLELNK-PTEVKLKLEDPNS-DEDLGYISLVVTLT 120 (121)
T ss_pred CcceEEEEEEHHHcCCCC-CeEEEEECCCCCC-ccCceEEEEEEEEC
Confidence 899999999999987543 3456999986643 35789999999874
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular protein |
| >cd08401 C2A_RasA2_RasA3 C2 domain first repeat present in RasA2 and RasA3 | Back alignment and domain information |
|---|
Probab=99.79 E-value=8.3e-19 Score=163.60 Aligned_cols=118 Identities=27% Similarity=0.479 Sum_probs=100.5
Q ss_pred EEEEEEEeeCCCCCC-CCCCCCcEEEEEECCe-eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCC
Q 001830 6 LGVEVVSAYELMPKD-GQGSSNAFVELHFDGQ-KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNS 83 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d-~~g~~dPyv~v~~~~~-~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~ 83 (1008)
|.|+|++|+||++++ .+|.+||||+|.++++ .++|+++++|+||+|||+|.|.+.+. ...|.|.|||++.++ +
T Consensus 2 l~v~v~~a~~L~~~~~~~g~sDpYv~v~l~~~~~~kT~v~~kt~~P~WnE~F~f~v~~~----~~~l~~~v~d~~~~~-~ 76 (121)
T cd08401 2 LKIKIGEAKNLPPRSGPNKMRDCYCTVNLDQEEVFRTKTVEKSLCPFFGEDFYFEIPRT----FRHLSFYIYDRDVLR-R 76 (121)
T ss_pred eEEEEEEccCCCCCCCCCCCcCcEEEEEECCccEEEeeEEECCCCCccCCeEEEEcCCC----CCEEEEEEEECCCCC-C
Confidence 789999999999975 4689999999999876 58999999999999999999998642 248999999998875 7
Q ss_pred CCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEe
Q 001830 84 KSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 84 d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
|++||++.++++++... .....||+|+.....++.+|+|++++.+
T Consensus 77 ~~~iG~~~i~l~~l~~~-~~~~~w~~L~~~~~~~~~~G~i~l~~~~ 121 (121)
T cd08401 77 DSVIGKVAIKKEDLHKY-YGKDTWFPLQPVDADSEVQGKVHLELRL 121 (121)
T ss_pred CceEEEEEEEHHHccCC-CCcEeeEEEEccCCCCcccEEEEEEEEC
Confidence 89999999999998764 3456799999876566679999998753
|
RasA2 and RasA3 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA2 and RasA3 are both inositol 1,3,4,5-tetrakisphosphate-binding proteins and contain an N-terminal C2 domain, a Ras-GAP domain, a pleckstrin-homology (PH) domain which localizes it to the plasma membrane, and Bruton's Tyrosine Kinase (BTK) a zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular p |
| >cd04010 C2B_RasA3 C2 domain second repeat present in RAS p21 protein activator 3 (RasA3) | Back alignment and domain information |
|---|
Probab=99.79 E-value=7e-19 Score=168.55 Aligned_cols=108 Identities=23% Similarity=0.378 Sum_probs=90.3
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecC------------CCCCCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISD------------PHNLSN 67 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~------------~~~~~~ 67 (1008)
+|.|+|++|+||++ .+|.+||||+|++.+ ++++|+++++|+||+|||+|.|.+.. .+++..
T Consensus 1 kL~V~Vi~ArnL~~--~~g~sDPYV~V~l~~~~~k~~~~kT~v~~~t~nP~wNE~F~F~v~~~~~~~~~~~~~~~~~~~~ 78 (148)
T cd04010 1 KLSVRVIECSDLAL--KNGTCDPYASVTLIYSNKKQDTKRTKVKKKTNNPQFDEAFYFDVTIDSSPEKKQFEMPEEDAEK 78 (148)
T ss_pred CEEEEEEeCcCCCC--CCCCCCceEEEEEeCCcccCcccCCccEeCCCCCccceEEEEEEecccccccccccCCcccccE
Confidence 48999999999998 568999999999976 56899999999999999999999841 123344
Q ss_pred ceEEEEEEeCCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCC
Q 001830 68 LALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSI 115 (1008)
Q Consensus 68 ~~l~~~V~d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~ 115 (1008)
..|.|.|||++.+. +|+|||++.|++..+.........||+|++++.
T Consensus 79 ~~L~i~V~d~~~~~-~ddfLG~v~i~l~~l~~~~~~~~~W~~L~~~~~ 125 (148)
T cd04010 79 LELRVDLWHASMGG-GDVFLGEVRIPLRGLDLQAGSHQAWYFLQPREE 125 (148)
T ss_pred EEEEEEEEcCCCCC-CCceeEEEEEecccccccCCcCcceeecCCccc
Confidence 68999999998764 789999999999998766334567999987743
|
RasA3 are members of GTPase activating protein 1 (GAP1), a Ras-specific GAP, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA3 contains an N-terminal C2 domain, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain |
| >cd08401 C2A_RasA2_RasA3 C2 domain first repeat present in RasA2 and RasA3 | Back alignment and domain information |
|---|
Probab=99.79 E-value=2.5e-18 Score=160.34 Aligned_cols=119 Identities=25% Similarity=0.408 Sum_probs=102.9
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECCE-EEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGHK-WVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSG 680 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~-~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~~~ 680 (1008)
|.|.|++|+||++++ +..|.+||||.+.++++ .++|+++++|+||.|||+|.|.+.+....|.|.|||++.++
T Consensus 2 l~v~v~~a~~L~~~~--~~~g~sDpYv~v~l~~~~~~kT~v~~kt~~P~WnE~F~f~v~~~~~~l~~~v~d~~~~~---- 75 (121)
T cd08401 2 LKIKIGEAKNLPPRS--GPNKMRDCYCTVNLDQEEVFRTKTVEKSLCPFFGEDFYFEIPRTFRHLSFYIYDRDVLR---- 75 (121)
T ss_pred eEEEEEEccCCCCCC--CCCCCcCcEEEEEECCccEEEeeEEECCCCCccCCeEEEEcCCCCCEEEEEEEECCCCC----
Confidence 679999999999764 23578999999999875 57999999999999999999999876678999999999876
Q ss_pred CCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 681 SKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 681 ~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
+|++||++.++++++..+...+.||+|......+. ..|+|+++++|
T Consensus 76 -~~~~iG~~~i~l~~l~~~~~~~~w~~L~~~~~~~~-~~G~i~l~~~~ 121 (121)
T cd08401 76 -RDSVIGKVAIKKEDLHKYYGKDTWFPLQPVDADSE-VQGKVHLELRL 121 (121)
T ss_pred -CCceEEEEEEEHHHccCCCCcEeeEEEEccCCCCc-ccEEEEEEEEC
Confidence 89999999999999988888899999986544333 36999999875
|
RasA2 and RasA3 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA2 and RasA3 are both inositol 1,3,4,5-tetrakisphosphate-binding proteins and contain an N-terminal C2 domain, a Ras-GAP domain, a pleckstrin-homology (PH) domain which localizes it to the plasma membrane, and Bruton's Tyrosine Kinase (BTK) a zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular p |
| >cd04042 C2A_MCTP_PRT C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Probab=99.78 E-value=3e-18 Score=160.85 Aligned_cols=118 Identities=25% Similarity=0.364 Sum_probs=104.7
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-EEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGH-KWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSG 680 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~~~ 680 (1008)
|+|+|++|++|+.. +..|.+||||++.+++ ..++|++++++.||.|||.|.|.+.++...|.|+|||++.++
T Consensus 2 L~v~v~~a~~L~~~---d~~g~~Dpyv~v~~~~~~~~kT~~~~~t~nP~Wne~f~f~v~~~~~~l~~~v~D~d~~~---- 74 (121)
T cd04042 2 LDIHLKEGRNLAAR---DRGGTSDPYVKFKYGGKTVYKSKTIYKNLNPVWDEKFTLPIEDVTQPLYIKVFDYDRGL---- 74 (121)
T ss_pred eEEEEEEeeCCCCc---CCCCCCCCeEEEEECCEEEEEeeeccCCCCCccceeEEEEecCCCCeEEEEEEeCCCCC----
Confidence 78999999999965 4578999999999988 578999999999999999999999887889999999999876
Q ss_pred CCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEEE
Q 001830 681 SKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 681 ~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~ 729 (1008)
+|++||++.++++++..+...+.|++|...+. .+..|+|++.++|+
T Consensus 75 -~~~~iG~~~~~l~~l~~~~~~~~~~~L~~~~~--~~~~G~l~l~~~~~ 120 (121)
T cd04042 75 -TDDFMGSAFVDLSTLELNKPTEVKLKLEDPNS--DEDLGYISLVVTLT 120 (121)
T ss_pred -CCcceEEEEEEHHHcCCCCCeEEEEECCCCCC--ccCceEEEEEEEEC
Confidence 89999999999999998888899999965432 34579999999875
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular protein |
| >cd04033 C2_NEDD4_NEDD4L C2 domain present in the Human neural precursor cell-expressed, developmentally down-regulated 4 (NEDD4) and NEDD4-like (NEDD4L/NEDD42) | Back alignment and domain information |
|---|
Probab=99.78 E-value=2e-18 Score=165.34 Aligned_cols=120 Identities=33% Similarity=0.475 Sum_probs=102.8
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEECCe-------eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQ-------KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~-------~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
.|.|+|++|+||+.+|..|.+||||+|++++. +++|+++++|+||+|||+|.|.+... ...|.|+|||+
T Consensus 1 ~L~v~Vi~a~~L~~~d~~~~~Dpyv~v~~~~~~~~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~----~~~l~~~v~d~ 76 (133)
T cd04033 1 ILRVKVLAGIDLAKKDIFGASDPYVKISLYDPDGNGEIDSVQTKTIKKTLNPKWNEEFFFRVNPR----EHRLLFEVFDE 76 (133)
T ss_pred CEEEEEEEeECCCcccCCCCcCcEEEEEEECCCCCCcccceeeeEEcCCCCCcEeeEEEEEEcCC----CCEEEEEEEEC
Confidence 48999999999999999999999999999764 47899999999999999999998532 24799999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCC-----ceeEEEecccCCCCcccceEEEEEEEe
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSD-----AVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~-----~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
+.++ +|++||++.+++.++..... ....||+|+++...++..|+|++++.+
T Consensus 77 ~~~~-~~~~iG~~~i~l~~l~~~~~~~~~~~~~~~~~l~~~~~~~~~~G~l~~~~~~ 132 (133)
T cd04033 77 NRLT-RDDFLGQVEVPLNNLPTETPGNERRYTFKDYLLRPRSSKSRVKGHLRLYMAY 132 (133)
T ss_pred CCCC-CCCeeEEEEEEHHHCCCcCccccccccchheeeeecCCCCcceeEEEEEEee
Confidence 8775 78999999999999865432 345799999876667789999999976
|
Nedd4 and Nedd4-2 are two of the nine members of the Human Nedd4 family. All vertebrates appear to have both Nedd4 and Nedd4-2 genes. They are thought to participate in the regulation of epithelial Na+ channel (ENaC) activity. They also have identical specificity for ubiquitin conjugating enzymes (E2). Nedd4 and Nedd4-2 are composed of a C2 domain, 2-4 WW domains, and a ubiquitin ligase Hect domain. Their WW domains can bind PPxY (PY) or LPSY motifs, and in vitro studies suggest that WW3 and WW4 of both proteins bind PY motifs in the key substrates, with WW3 generally exhibiting higher affinity. Most Nedd4 family members, especially Nedd4-2, also have multiple splice variants, which might play different roles in regulating their substrates. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >cd08381 C2B_PI3K_class_II C2 domain second repeat present in class II phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=99.78 E-value=1.4e-18 Score=162.35 Aligned_cols=105 Identities=23% Similarity=0.267 Sum_probs=90.1
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC-----CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD-----GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~-----~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
.+.|.|+|++|+||+++| .|.+||||+|++. ..+++|+++++++||+|||+|.|.+...+++....|.|+|||+
T Consensus 12 ~~~L~V~Vi~A~~L~~~~-~~~~DpyVkv~l~~~~~~~~~~kT~v~~~~~nP~wnE~F~f~~~~~~~l~~~~L~~~V~d~ 90 (122)
T cd08381 12 NGTLFVMVMHAKNLPLLD-GSDPDPYVKTYLLPDPQKTTKRKTKVVRKTRNPTFNEMLVYDGLPVEDLQQRVLQVSVWSH 90 (122)
T ss_pred CCEEEEEEEEeeCCCCCC-CCCCCCEEEEEEeeCCccCCceeCCccCCCCCCCcccEEEEecCChHHhCCCEEEEEEEeC
Confidence 367999999999999999 8999999999996 3468999999999999999999997433455667999999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEec
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L 110 (1008)
|.++ ++++||++.|+|.++.... ....||+|
T Consensus 91 d~~~-~~~~lG~~~i~l~~l~~~~-~~~~W~~L 121 (122)
T cd08381 91 DSLV-ENEFLGGVCIPLKKLDLSQ-ETEKWYPL 121 (122)
T ss_pred CCCc-CCcEEEEEEEeccccccCC-CccceEEC
Confidence 8875 7899999999999987543 34569987
|
There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a N-terminal C2 domain, a PIK domain, and a kinase catalytic domain. Unlike class I and class III, class II PI3Ks have additionally a PX domain and a C-terminal C2 domain containing a nuclear localization signal both of which bind phospholipids though in a slightly different fashion. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permut |
| >cd04027 C2B_Munc13 C2 domain second repeat in Munc13 (mammalian uncoordinated) proteins | Back alignment and domain information |
|---|
Probab=99.78 E-value=2.9e-18 Score=161.98 Aligned_cols=117 Identities=31% Similarity=0.522 Sum_probs=101.1
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCC---
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRT--- 80 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~--- 80 (1008)
..|.|+|++|++|+.+|..|.+||||+|+++++.++|+++++|+||+|||+|.|.+..+. ..|.|+|||+|..
T Consensus 1 ~~L~V~vi~a~~L~~~d~~g~~DPyv~v~~~~~~~kT~~v~~t~~P~Wne~f~f~~~~~~----~~l~i~v~d~d~~~~~ 76 (127)
T cd04027 1 AKISITVVCAQGLIAKDKTGTSDPYVTVQVGKTKKRTKTIPQNLNPVWNEKFHFECHNSS----DRIKVRVWDEDDDIKS 76 (127)
T ss_pred CeEEEEEEECcCCcCCCCCCCcCcEEEEEECCEeeecceecCCCCCccceEEEEEecCCC----CEEEEEEEECCCCccc
Confidence 368999999999999999999999999999988899999999999999999999985432 4799999999753
Q ss_pred -------CCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEE
Q 001830 81 -------TNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKV 127 (1008)
Q Consensus 81 -------~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~ 127 (1008)
...|++||++.+++.++. .....||+|++++.++.++|+|.+++
T Consensus 77 ~~~~~~~~~~~~~iG~~~i~l~~~~---~~~~~w~~L~~~~~~~~~~G~i~~~~ 127 (127)
T cd04027 77 RLKQKFTRESDDFLGQTIIEVRTLS---GEMDVWYNLEKRTDKSAVSGAIRLHI 127 (127)
T ss_pred ccceeccccCCCcceEEEEEhHHcc---CCCCeEEECccCCCCCcEeEEEEEEC
Confidence 136899999999998864 33457999998888888999999874
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrev |
| >cd04046 C2_Calpain C2 domain present in Calpain proteins | Back alignment and domain information |
|---|
Probab=99.78 E-value=4.9e-18 Score=160.17 Aligned_cols=121 Identities=26% Similarity=0.429 Sum_probs=102.7
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTN 82 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~ 82 (1008)
...|+|+|++|++|.+.|..|.+||||++.+++++++|++++++.||+|||.|.|.+.+. ...|.|+|||++..
T Consensus 2 ~~~~~V~v~~A~~L~~~d~~g~~dPyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~----~~~l~i~V~d~~~~-- 75 (126)
T cd04046 2 QVVTQVHVHSAEGLSKQDSGGGADPYVIIKCEGESVRSPVQKDTLSPEFDTQAIFYRKKP----RSPIKIQVWNSNLL-- 75 (126)
T ss_pred cEEEEEEEEeCcCCCCCCCCCCcCccEEEEECCEEEEeCccCCCCCCcccceEEEEecCC----CCEEEEEEEECCCC--
Confidence 357999999999999999999999999999999999999999999999999999987543 35899999999775
Q ss_pred CCCeeEEEEEeCcccCCCCCceeEEEecccC--CCCcccceEEEEEEEeecC
Q 001830 83 SKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR--SIFSRVKGELGLKVFVTDD 132 (1008)
Q Consensus 83 ~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~--~~~~~~~G~i~~~~~~~~~ 132 (1008)
+|+|||++.+++..+. .....+|+|+++ ...+++.|+|.+++...++
T Consensus 76 ~d~~lG~~~~~l~~~~---~~~~~~~~l~~~~~~~~~~~~G~i~~~~~~~~~ 124 (126)
T cd04046 76 CDEFLGQATLSADPND---SQTLRTLPLRKRGRDAAGEVPGTISVKVTSSDD 124 (126)
T ss_pred CCCceEEEEEecccCC---CcCceEEEcccCCCCCCCCCCCEEEEEEEEccc
Confidence 5899999999987753 333457888644 3556789999999987663
|
A single C2 domain is found in calpains (EC 3.4.22.52, EC 3.4.22.53), calcium-dependent, non-lysosomal cysteine proteases. Caplains are classified as belonging to Clan CA by MEROPS and include six families: C1, C2, C10, C12, C28, and C47. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of pic |
| >cd04054 C2A_Rasal1_RasA4 C2 domain first repeat present in RasA1 and RasA4 | Back alignment and domain information |
|---|
Probab=99.77 E-value=3.3e-18 Score=160.12 Aligned_cols=118 Identities=25% Similarity=0.357 Sum_probs=100.9
Q ss_pred EEEEEEEeeCCCCCCCCCCCCcEEEEEECCee-eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC
Q 001830 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK 84 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~-~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d 84 (1008)
|.|+|++|+||+++|..|.+||||++.++++. ++|+++++|+||+|||.|.|.+... ...|.|+|||++..+ +|
T Consensus 2 l~v~vi~a~~L~~~d~~g~~DPYv~v~~~~~~~~kT~v~~~t~nP~Wne~f~~~~~~~----~~~l~v~v~d~~~~~-~d 76 (121)
T cd04054 2 LYIRIVEGKNLPAKDITGSSDPYCIVKVDNEVIIRTATVWKTLNPFWGEEYTVHLPPG----FHTVSFYVLDEDTLS-RD 76 (121)
T ss_pred EEEEEEEeeCCcCCCCCCCCCceEEEEECCEeeeeeeeEcCCCCCcccceEEEeeCCC----CCEEEEEEEECCCCC-CC
Confidence 88999999999999999999999999998764 7999999999999999999998542 248999999998775 78
Q ss_pred CeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEE
Q 001830 85 SFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVF 128 (1008)
Q Consensus 85 ~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~ 128 (1008)
++||++.+++..+...+.....|++|++........|+|++.+.
T Consensus 77 ~~iG~~~~~~~~~~~~~~~~~~W~~L~~~~~~~~~~G~i~l~~~ 120 (121)
T cd04054 77 DVIGKVSLTREVISAHPRGIDGWMNLTEVDPDEEVQGEIHLELS 120 (121)
T ss_pred CEEEEEEEcHHHhccCCCCCCcEEECeeeCCCCccccEEEEEEE
Confidence 99999999988876544445679999876545567899998874
|
Rasal1 and RasA4 are both members of GAP1 (GTPase activating protein 1). Rasal1 responds to repetitive Ca2+ signals by associating with the plasma membrane and deactivating Ras. RasA4 suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both of these proteins contains two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. |
| >cd08677 C2A_Synaptotagmin-13 C2 domain | Back alignment and domain information |
|---|
Probab=99.77 E-value=1.8e-18 Score=156.26 Aligned_cols=108 Identities=19% Similarity=0.301 Sum_probs=90.2
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC----eEEEeeeecCCCCCeEeeEEEEEec--cCCcC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN----YKGITKYYEKKQNPEWNEVFAFSRE--RIQSS 333 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~----~~~kT~~~~~t~nP~w~e~f~f~~~--~~~~~ 333 (1008)
.++++|+. ..+.|+|+|++|+||+ . .|.+||||++++.. .+++|+++++|+||+|||+|.|.+. ++...
T Consensus 4 ~fsL~Y~~--~~~~L~V~vikA~~L~-~--~g~sDPYVKv~L~~~~k~~k~kT~v~rktlnPvfnE~f~F~v~~~~l~~~ 78 (118)
T cd08677 4 HYSLSYDK--QKAELHVNILEAENIS-V--DAGCECYISGCVSVSEGQKEAQTALKKLALHTQWEEELVFPLPEEESLDG 78 (118)
T ss_pred EEEEEEcC--cCCEEEEEEEEecCCC-C--CCCCCeEEEEEEcCCcCccEEEcceecCCCCCccccEEEEeCCHHHhCCc
Confidence 46777875 4679999999999998 3 46699999999974 4679999999999999999999974 46678
Q ss_pred eEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEe
Q 001830 334 VLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRL 377 (1008)
Q Consensus 334 ~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L 377 (1008)
.|.|.|||+| ++++++||++.+++.++... ....+|..|
T Consensus 79 tL~~~V~d~Drfs~~d~IG~v~l~l~~~~~~-----~~~~~W~~~ 118 (118)
T cd08677 79 TLTLTLRCCDRFSRHSTLGELRLKLADVSMM-----LGAAQWVDL 118 (118)
T ss_pred EEEEEEEeCCCCCCCceEEEEEEccccccCC-----ccccchhcC
Confidence 8999999999 78999999999999987553 234567543
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 13, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 12, does not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domain |
| >cd08681 C2_fungal_Inn1p-like C2 domain found in fungal Ingression 1 (Inn1) proteins | Back alignment and domain information |
|---|
Probab=99.77 E-value=3.3e-18 Score=160.01 Aligned_cols=117 Identities=21% Similarity=0.307 Sum_probs=99.1
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCC-CCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKE-KDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTN 82 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~-~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~ 82 (1008)
+.|.|+|++|++|+..|..|.+||||+|++++++++|+++. +++||+|||+|.|.+... ....|.|+|||++..
T Consensus 1 g~L~V~v~~A~~L~~~~~~~~~dpyv~v~~~~~~~kT~~~~~~~~nP~Wne~f~f~v~~~---~~~~l~i~v~d~~~~-- 75 (118)
T cd08681 1 GTLVVVVLKARNLPNKRKLDKQDPYCVLRIGGVTKKTKTDFRGGQHPEWDEELRFEITED---KKPILKVAVFDDDKR-- 75 (118)
T ss_pred CEEEEEEEEccCCCCCCcCCCCCceEEEEECCCccccccccCCCCCCccCceEEEEecCC---CCCEEEEEEEeCCCC--
Confidence 47999999999999999999999999999999999999875 479999999999998642 235899999999765
Q ss_pred CCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEe
Q 001830 83 SKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 83 ~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
+|++||++.+++.++.... ....||+|...+ +..|+|++++.|
T Consensus 76 ~~~~iG~~~~~l~~~~~~~-~~~~w~~L~~~~---~~~G~i~l~l~f 118 (118)
T cd08681 76 KPDLIGDTEVDLSPALKEG-EFDDWYELTLKG---RYAGEVYLELTF 118 (118)
T ss_pred CCcceEEEEEecHHHhhcC-CCCCcEEeccCC---cEeeEEEEEEEC
Confidence 3899999999999975533 345699998653 578999999864
|
Saccharomyces cerevisiae Inn1 associates with the contractile actomyosin ring at the end of mitosis and is needed for cytokinesis. The C2 domain of Inn1, located at the N-terminus, is required for ingression of the plasma membrane. The C-terminus is relatively unstructured and contains eight PXXP motifs that are thought to mediate interaction of Inn1 with other proteins with SH3 domains in the cytokinesis proteins Hof1 (an F-BAR protein) and Cyk3 (whose overexpression can restore primary septum formation in Inn1Delta cells) as well as recruiting Inn1 to the bud-neck by binding to Cyk3. Inn1 and Cyk3 appear to cooperate in activating chitin synthase Chs2 for primary septum formation, which allows coordination of actomyosin ring contraction with ingression of the cleavage furrow. It is thought that the C2 domain of Inn1 helps to preserve the link between the actomyosin ring and the plasma membrane, contr |
| >cd08677 C2A_Synaptotagmin-13 C2 domain | Back alignment and domain information |
|---|
Probab=99.77 E-value=1.5e-18 Score=156.68 Aligned_cols=91 Identities=18% Similarity=0.273 Sum_probs=80.7
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHN 78 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~ 78 (1008)
.+.|.|+|++|+||+ . .|.+||||+|++.. .+++|+++++|+||+|||+|.|.+.. ++++...|.|.|||+|
T Consensus 13 ~~~L~V~vikA~~L~-~--~g~sDPYVKv~L~~~~k~~k~kT~v~rktlnPvfnE~f~F~v~~-~~l~~~tL~~~V~d~D 88 (118)
T cd08677 13 KAELHVNILEAENIS-V--DAGCECYISGCVSVSEGQKEAQTALKKLALHTQWEEELVFPLPE-EESLDGTLTLTLRCCD 88 (118)
T ss_pred CCEEEEEEEEecCCC-C--CCCCCeEEEEEEcCCcCccEEEcceecCCCCCccccEEEEeCCH-HHhCCcEEEEEEEeCC
Confidence 478999999999999 3 46799999999962 46899999999999999999999864 6688889999999999
Q ss_pred CCCCCCCeeEEEEEeCcccC
Q 001830 79 RTTNSKSFLGKVRLTGTSFV 98 (1008)
Q Consensus 79 ~~~~~d~~lG~~~i~l~~l~ 98 (1008)
+++ ++++||++.+++.++.
T Consensus 89 rfs-~~d~IG~v~l~l~~~~ 107 (118)
T cd08677 89 RFS-RHSTLGELRLKLADVS 107 (118)
T ss_pred CCC-CCceEEEEEEcccccc
Confidence 987 7899999999998863
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 13, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 12, does not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domain |
| >cd08382 C2_Smurf-like C2 domain present in Smad ubiquitination-related factor (Smurf)-like proteins | Back alignment and domain information |
|---|
Probab=99.76 E-value=4.8e-18 Score=159.50 Aligned_cols=118 Identities=25% Similarity=0.418 Sum_probs=100.9
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEEC-CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFD-GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNS 83 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~-~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~ 83 (1008)
.|+|+|++|++|+.+|..|.+||||+++++ .+.++|+++++++||+|||+|.|.+.. ...|.|+|||++.++..
T Consensus 1 ~l~v~v~~A~~L~~~~~~~~~dpyv~v~~~~~~~~kT~v~~~t~nP~Wne~f~~~~~~-----~~~l~i~V~d~~~~~~~ 75 (123)
T cd08382 1 KVRLTVLCADGLAKRDLFRLPDPFAVITVDGGQTHSTDVAKKTLDPKWNEHFDLTVGP-----SSIITIQVFDQKKFKKK 75 (123)
T ss_pred CeEEEEEEecCCCccCCCCCCCcEEEEEECCccceEccEEcCCCCCcccceEEEEeCC-----CCEEEEEEEECCCCCCC
Confidence 389999999999999999999999999997 567999999999999999999999853 35899999999887643
Q ss_pred -CCeeEEEEEeCcccCCCCCceeEEEecccCCC--CcccceEEEEEE
Q 001830 84 -KSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSI--FSRVKGELGLKV 127 (1008)
Q Consensus 84 -d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~--~~~~~G~i~~~~ 127 (1008)
|+|||++.+++.++.........||+|++.+. ...+.|+|.+++
T Consensus 76 ~d~~lG~~~i~l~~l~~~~~~~~~~~~l~~~~~~~~~~~~G~v~~~~ 122 (123)
T cd08382 76 DQGFLGCVRIRANAVLPLKDTGYQRLDLRKLKKSDNLSVRGKIVVSL 122 (123)
T ss_pred CCceEeEEEEEHHHccccCCCccceeEeecCCCCCCceEeeEEEEEe
Confidence 68999999999998766655566999976654 456789988875
|
A single C2 domain is found in Smurf proteins, C2-WW-HECT-domain E3s, which play an important role in the downregulation of the TGF-beta signaling pathway. Smurf proteins also regulate cell shape, motility, and polarity by degrading small guanosine triphosphatases (GTPases). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are |
| >cd04024 C2A_Synaptotagmin-like C2 domain first repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Probab=99.76 E-value=6.2e-18 Score=160.88 Aligned_cols=122 Identities=27% Similarity=0.360 Sum_probs=103.7
Q ss_pred ceEEEEEEEeeCCCCCCC--CCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDG--QGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTT 81 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~--~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~ 81 (1008)
+.|.|+|++|+||+++|. .|.+||||+|.+++++++|+++++|+||+|||+|.|.+.. .....|.|+|||++..+
T Consensus 1 g~l~v~v~~a~~L~~~~~~~~~~~dPyv~v~~~~~~~kT~~~~~t~~P~Wne~f~~~~~~---~~~~~l~i~v~d~~~~~ 77 (128)
T cd04024 1 GVLRVHVVEAKDLAAKDRSGKGKSDPYAILSVGAQRFKTQTIPNTLNPKWNYWCEFPIFS---AQNQLLKLILWDKDRFA 77 (128)
T ss_pred CEEEEEEEEeeCCCcccCCCCCCcCCeEEEEECCEEEecceecCCcCCccCCcEEEEecC---CCCCEEEEEEEECCCCC
Confidence 478999999999999998 8899999999999999999999999999999999999854 23458999999998765
Q ss_pred CCCCeeEEEEEeCcccCC--CCCceeEEEecccCC--CCcccceEEEEEEEe
Q 001830 82 NSKSFLGKVRLTGTSFVP--YSDAVVLHYPLEKRS--IFSRVKGELGLKVFV 129 (1008)
Q Consensus 82 ~~d~~lG~~~i~l~~l~~--~~~~~~~~~~L~~~~--~~~~~~G~i~~~~~~ 129 (1008)
+|++||++.+++.++.. .......||+|.... ....++|+|++++.|
T Consensus 78 -~~~~lG~~~i~l~~~~~~~~~~~~~~w~~L~~~~~~~~~~~~G~i~l~~~~ 128 (128)
T cd04024 78 -GKDYLGEFDIALEEVFADGKTGQSDKWITLKSTRPGKTSVVSGEIHLQFSW 128 (128)
T ss_pred -CCCcceEEEEEHHHhhcccccCccceeEEccCcccCccccccceEEEEEEC
Confidence 78999999999999864 233456799998663 334589999999864
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permu |
| >cd08400 C2_Ras_p21A1 C2 domain present in RAS p21 protein activator 1 (RasA1) | Back alignment and domain information |
|---|
Probab=99.76 E-value=1.5e-17 Score=156.64 Aligned_cols=119 Identities=24% Similarity=0.425 Sum_probs=101.1
Q ss_pred eEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEE-EEeeeecCCCCcccccEEEEEeeCCC-ceEEEEEEeCCCCCC
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKW-VRTRTIINSLSAKYNEQYTWEVYDPA-TVLTVGVFDNSHIGG 677 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~-~~T~~~~~~~nP~wne~f~~~v~~~~-~~l~i~V~d~~~~~~ 677 (1008)
..|+|.|++|+||++ .+.+||||++.+++.. .+|++ +++.||.|||.|.|.+..+. ..++|.|||++.++
T Consensus 4 ~~L~V~Vi~A~~L~~------~~~~DPYv~v~l~~~~~~kT~v-~~~~nP~WnE~f~f~~~~~~~~~l~v~v~d~~~~~- 75 (126)
T cd08400 4 RSLQLNVLEAHKLPV------KHVPHPYCVISLNEVKVARTKV-REGPNPVWSEEFVFDDLPPDVNSFTISLSNKAKRS- 75 (126)
T ss_pred eEEEEEEEEeeCCCC------CCCCCeeEEEEECCEeEEEeec-CCCCCCccCCEEEEecCCCCcCEEEEEEEECCCCC-
Confidence 579999999999985 3478999999998854 68887 56899999999999876553 57999999998776
Q ss_pred CCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEEEe
Q 001830 678 SSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSY 730 (1008)
Q Consensus 678 ~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~~ 730 (1008)
+|++||++.|+|.++..+...+.||+|......+.+..|+|+|.++|..
T Consensus 76 ----~d~~iG~v~i~l~~l~~~~~~~~W~~L~~~~~~~~~~~G~i~l~l~~~~ 124 (126)
T cd08400 76 ----KDSEIAEVTVQLSKLQNGQETDEWYPLSSASPLKGGEWGSLRIRARYSH 124 (126)
T ss_pred ----CCCeEEEEEEEHhHccCCCcccEeEEcccCCCCCCCcCcEEEEEEEEEc
Confidence 8999999999999999898889999998665434455799999999863
|
RasA1 is a GAP1 (GTPase activating protein 1), a Ras-specific GAP member, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA1 contains a C2 domain, a Ras-GAP domain, a pleckstrin homology (PH)-like domain, a SH3 domain, and 2 SH2 domains. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficki |
| >cd08377 C2C_MCTP_PRT C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Probab=99.76 E-value=1.3e-17 Score=156.33 Aligned_cols=118 Identities=31% Similarity=0.427 Sum_probs=102.7
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNS 83 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~ 83 (1008)
+.|.|+|++|+||+..+..+.+||||+|++++..++|+++++|.||.|||+|.|.+.+. ...|.|+|||++... +
T Consensus 1 g~l~v~v~~a~~L~~~~~~~~~dPyv~v~~~~~~~~T~~~~~t~nP~W~e~f~~~~~~~----~~~l~~~v~d~~~~~-~ 75 (119)
T cd08377 1 GFLQVKVIRASGLAAADIGGKSDPFCVLELVNARLQTHTIYKTLNPEWNKIFTFPIKDI----HDVLEVTVYDEDKDK-K 75 (119)
T ss_pred CEEEEEEEeeeCCCCCCCCCCCCcEEEEEECCEeeecceecCCcCCccCcEEEEEecCc----CCEEEEEEEECCCCC-C
Confidence 47899999999999999999999999999999889999999999999999999998532 258999999998764 7
Q ss_pred CCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEe
Q 001830 84 KSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 84 d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
+++||++.+++.++... ...||+|..+....+.+|+|.+++.+
T Consensus 76 ~~~iG~~~~~l~~~~~~---~~~~~~l~~~~~~~~~~G~i~l~~~~ 118 (119)
T cd08377 76 PEFLGKVAIPLLSIKNG---ERKWYALKDKKLRTRAKGSILLEMDV 118 (119)
T ss_pred CceeeEEEEEHHHCCCC---CceEEECcccCCCCceeeEEEEEEEe
Confidence 89999999999887533 24699998876666789999999865
|
MCTPs are involved in Ca2+ signaling at the membrane. The cds in this family contain multiple C2 domains as well as a C-terminal PRT domain. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal tran |
| >cd08678 C2_C21orf25-like C2 domain found in the Human chromosome 21 open reading frame 25 (C21orf25) protein | Back alignment and domain information |
|---|
Probab=99.76 E-value=9.7e-18 Score=158.41 Aligned_cols=118 Identities=25% Similarity=0.440 Sum_probs=100.0
Q ss_pred EEEEEEEeeCCCCCCCCCCCCcEEEEEECC--eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCC
Q 001830 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDG--QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNS 83 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~--~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~ 83 (1008)
|.|+|++|+||+. ..|.+||||++++++ ++++|+++++|+||+|||.|.|.+... ...|.|+|||++..+ +
T Consensus 1 l~v~v~~A~~L~~--~~g~~dpyv~v~~~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~----~~~l~~~v~d~~~~~-~ 73 (126)
T cd08678 1 LLVKNIKANGLSE--AAGSSNPYCVLEMDEPPQKYQSSTQKNTSNPFWDEHFLFELSPN----SKELLFEVYDNGKKS-D 73 (126)
T ss_pred CEEEEEEecCCCC--CCCCcCCEEEEEECCCCcEEEeEEEecCCCCccCceEEEEeCCC----CCEEEEEEEECCCCC-C
Confidence 6799999999988 778999999999974 568999999999999999999998532 357999999998875 7
Q ss_pred CCeeEEEEEeCcccCCCCCceeEEEecccCCC-CcccceEEEEEEEeec
Q 001830 84 KSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSI-FSRVKGELGLKVFVTD 131 (1008)
Q Consensus 84 d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~-~~~~~G~i~~~~~~~~ 131 (1008)
|+|||++.+++.++...... ..||+|..+.. ...+.|+|.+.+.|..
T Consensus 74 ~~~lG~~~i~l~~l~~~~~~-~~~~~L~~~~~~~~~~~G~l~l~~~~~~ 121 (126)
T cd08678 74 SKFLGLAIVPFDELRKNPSG-RQIFPLQGRPYEGDSVSGSITVEFLFME 121 (126)
T ss_pred CceEEEEEEeHHHhccCCce-eEEEEecCCCCCCCCcceEEEEEEEEec
Confidence 89999999999998765443 45899986532 3468999999998876
|
The members in this cd are named after the Human C21orf25 which contains a single C2 domain. Several other members contain a C1 domain downstream of the C2 domain. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a |
| >cd04022 C2A_MCTP_PRT_plant C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset | Back alignment and domain information |
|---|
Probab=99.75 E-value=1.6e-17 Score=157.35 Aligned_cols=119 Identities=33% Similarity=0.433 Sum_probs=102.7
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccC---CcCeEEEEEEecC-CC-CCe
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERI---QSSVLEVAVKDKD-VV-KDD 348 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~---~~~~l~i~V~d~d-~~-~d~ 348 (1008)
|+|+|++|++|...+..|.+||||++++++++++|++++++.||.|||.|.|.+.+. ....|.|+|||.+ .+ +++
T Consensus 2 L~V~vi~A~~L~~~d~~g~~dpyv~v~~~~~~~rT~v~~~t~nP~Wne~f~f~~~~~~~~~~~~l~~~V~d~~~~~~~d~ 81 (127)
T cd04022 2 LVVEVVDAQDLMPKDGQGSSSAYVELDFDGQKKRTRTKPKDLNPVWNEKLVFNVSDPSRLSNLVLEVYVYNDRRSGRRRS 81 (127)
T ss_pred eEEEEEEeeCCCCCCCCCCcCcEEEEEECCEEecceeEcCCCCCccceEEEEEccCHHHccCCeEEEEEeeCCCCcCCCC
Confidence 789999999999999889999999999999999999999999999999999998643 2468999999998 54 799
Q ss_pred eeEEEEEEccccCCCCCCCCCCccEEEEeecCCC-CccceEEEEEEEEe
Q 001830 349 YVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG-EKKKGELMLAVWYG 396 (1008)
Q Consensus 349 ~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~-~~~~G~i~l~~~~~ 396 (1008)
+||++.+++.++... .....+||+|..... ...+|+|.|++++.
T Consensus 82 ~lG~v~i~l~~l~~~----~~~~~~w~~L~~~~~~~~~~G~l~l~~~~~ 126 (127)
T cd04022 82 FLGRVRISGTSFVPP----SEAVVQRYPLEKRGLFSRVRGEIGLKVYIT 126 (127)
T ss_pred eeeEEEEcHHHcCCC----CCccceEeEeeeCCCCCCccEEEEEEEEEc
Confidence 999999999999732 245689999987532 23789999999874
|
MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates |
| >cd08381 C2B_PI3K_class_II C2 domain second repeat present in class II phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=99.75 E-value=7e-18 Score=157.63 Aligned_cols=108 Identities=31% Similarity=0.520 Sum_probs=93.8
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEe---ccCC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSR---ERIQ 331 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~---~~~~ 331 (1008)
.+++.|+ .+.|.|+|++|+||+..+ .+.+||||++++.+ .++||++++++.||+|||+|.|.+ .++.
T Consensus 5 ~~~l~y~----~~~L~V~Vi~A~~L~~~~-~~~~DpyVkv~l~~~~~~~~~~kT~v~~~~~nP~wnE~F~f~~~~~~~l~ 79 (122)
T cd08381 5 KLSISYK----NGTLFVMVMHAKNLPLLD-GSDPDPYVKTYLLPDPQKTTKRKTKVVRKTRNPTFNEMLVYDGLPVEDLQ 79 (122)
T ss_pred EEEEEEe----CCEEEEEEEEeeCCCCCC-CCCCCCEEEEEEeeCCccCCceeCCccCCCCCCCcccEEEEecCChHHhC
Confidence 4567776 368999999999999999 89999999999973 467999999999999999999986 3456
Q ss_pred cCeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEe
Q 001830 332 SSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRL 377 (1008)
Q Consensus 332 ~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L 377 (1008)
...|.|+|||++ .+++++||++.++|.++... .....||+|
T Consensus 80 ~~~L~~~V~d~d~~~~~~~lG~~~i~l~~l~~~-----~~~~~W~~L 121 (122)
T cd08381 80 QRVLQVSVWSHDSLVENEFLGGVCIPLKKLDLS-----QETEKWYPL 121 (122)
T ss_pred CCEEEEEEEeCCCCcCCcEEEEEEEeccccccC-----CCccceEEC
Confidence 679999999999 67899999999999999864 345799987
|
There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a N-terminal C2 domain, a PIK domain, and a kinase catalytic domain. Unlike class I and class III, class II PI3Ks have additionally a PX domain and a C-terminal C2 domain containing a nuclear localization signal both of which bind phospholipids though in a slightly different fashion. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permut |
| >cd08393 C2A_SLP-1_2 C2 domain first repeat present in Synaptotagmin-like proteins 1 and 2 | Back alignment and domain information |
|---|
Probab=99.75 E-value=5.1e-18 Score=159.59 Aligned_cols=106 Identities=26% Similarity=0.406 Sum_probs=90.4
Q ss_pred CceEEEEEEEeeCCCCCCCC-CCCCcEEEEEEC-----CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEe
Q 001830 3 HLKLGVEVVSAYELMPKDGQ-GSSNAFVELHFD-----GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYN 76 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~-g~~dPyv~v~~~-----~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d 76 (1008)
...|.|+|++|+||+++|.. |.+||||++++. ..+++|+++++|+||+|||+|.|.+.. +.+....|.|.|||
T Consensus 14 ~~~L~V~vi~a~~L~~~d~~~g~~dpyVkv~l~p~~~~~~~~kT~v~~~t~nP~~nE~f~f~v~~-~~l~~~~L~~~V~d 92 (125)
T cd08393 14 LRELHVHVIQCQDLAAADPKKQRSDPYVKTYLLPDKSNRGKRKTSVKKKTLNPVFNETLRYKVER-EELPTRVLNLSVWH 92 (125)
T ss_pred CCEEEEEEEEeCCCCCcCCCCCCCCcEEEEEEEcCCCccccccCccCcCCCCCccCceEEEECCH-HHhCCCEEEEEEEe
Confidence 46899999999999999975 899999999994 235899999999999999999999853 34566789999999
Q ss_pred CCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecc
Q 001830 77 HNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111 (1008)
Q Consensus 77 ~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~ 111 (1008)
++.++ ++++||++.|+|.++... +....||+|+
T Consensus 93 ~~~~~-~~~~iG~~~i~L~~~~~~-~~~~~W~~L~ 125 (125)
T cd08393 93 RDSLG-RNSFLGEVEVDLGSWDWS-NTQPTWYPLQ 125 (125)
T ss_pred CCCCC-CCcEeEEEEEecCccccC-CCCcceEECc
Confidence 98765 789999999999998765 3445699984
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike Slp3 and Slp4/granuphilin which are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety |
| >cd04050 C2B_Synaptotagmin-like C2 domain second repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Probab=99.75 E-value=7.4e-18 Score=153.56 Aligned_cols=103 Identities=24% Similarity=0.358 Sum_probs=90.3
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK 84 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d 84 (1008)
.|.|+|++|+||+..+..|.+||||+++++++.++|+++++|.||+|||+|.|.+.++. ...|.|+|||++. |
T Consensus 1 ~L~V~v~~A~~L~~~~~~~~~dpyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~v~~~~---~~~l~v~v~d~~~----~ 73 (105)
T cd04050 1 LLFVYLDSAKNLPLAKSTKEPSPYVELTVGKTTQKSKVKERTNNPVWEEGFTFLVRNPE---NQELEIEVKDDKT----G 73 (105)
T ss_pred CEEEEEeeecCCCCcccCCCCCcEEEEEECCEEEeCccccCCCCCcccceEEEEeCCCC---CCEEEEEEEECCC----C
Confidence 48999999999999999999999999999999999999999999999999999996532 3589999999864 7
Q ss_pred CeeEEEEEeCcccCCCC-CceeEEEecccCC
Q 001830 85 SFLGKVRLTGTSFVPYS-DAVVLHYPLEKRS 114 (1008)
Q Consensus 85 ~~lG~~~i~l~~l~~~~-~~~~~~~~L~~~~ 114 (1008)
++||++.++|.++.... .....||+|++++
T Consensus 74 ~~iG~~~i~l~~l~~~~~~~~~~w~~L~~~g 104 (105)
T cd04050 74 KSLGSLTLPLSELLKEPDLTLDQPFPLDNSG 104 (105)
T ss_pred CccEEEEEEHHHhhccccceeeeeEecCCCC
Confidence 89999999999987553 3467899998753
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular perm |
| >cd04025 C2B_RasA1_RasA4 C2 domain second repeat present in RasA1 and RasA4 | Back alignment and domain information |
|---|
Probab=99.75 E-value=1.4e-17 Score=156.87 Aligned_cols=118 Identities=29% Similarity=0.463 Sum_probs=99.3
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK 84 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d 84 (1008)
+|+|+|++|++|+++|..|.+||||+|++++..++|+++++|+||+|||+|.|.+.... ...|.|+|||++.++ ++
T Consensus 1 ~L~v~vi~a~~L~~~d~~~~~DPyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~---~~~l~~~v~d~~~~~-~~ 76 (123)
T cd04025 1 RLRCHVLEARDLAPKDRNGTSDPFVRVFYNGQTLETSVVKKSCYPRWNEVFEFELMEGA---DSPLSVEVWDWDLVS-KN 76 (123)
T ss_pred CEEEEEEEeeCCCCCCCCCCcCceEEEEECCEEEeceeecCCCCCccCcEEEEEcCCCC---CCEEEEEEEECCCCC-CC
Confidence 58999999999999998899999999999999999999999999999999999985422 457999999998765 78
Q ss_pred CeeEEEEEeCcccCCCCCceeEEEecccCCC----CcccceEEEEEE
Q 001830 85 SFLGKVRLTGTSFVPYSDAVVLHYPLEKRSI----FSRVKGELGLKV 127 (1008)
Q Consensus 85 ~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~----~~~~~G~i~~~~ 127 (1008)
+|||++.+++.++..... ...||.|.+.+. ..+..|.|++.|
T Consensus 77 ~~iG~~~~~l~~l~~~~~-~~~w~~L~~~~~~~~~~~~~~G~l~~~~ 122 (123)
T cd04025 77 DFLGKVVFSIQTLQQAKQ-EEGWFRLLPDPRAEEESGGNLGSLRLKV 122 (123)
T ss_pred cEeEEEEEEHHHcccCCC-CCCEEECCCCCCCCccccCceEEEEEEe
Confidence 999999999999865433 356999986432 234678888876
|
RasA1 and RasA4 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both proteins contain two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such a |
| >cd08400 C2_Ras_p21A1 C2 domain present in RAS p21 protein activator 1 (RasA1) | Back alignment and domain information |
|---|
Probab=99.75 E-value=2e-17 Score=155.79 Aligned_cols=120 Identities=20% Similarity=0.287 Sum_probs=98.3
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCee-eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTT 81 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~-~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~ 81 (1008)
...|+|+|++|+||+.+ +.+||||+|.+++.+ .+|++ ++++||+|||+|.|.+..++ . ..|.|.|||++.++
T Consensus 3 ~~~L~V~Vi~A~~L~~~---~~~DPYv~v~l~~~~~~kT~v-~~~~nP~WnE~f~f~~~~~~-~--~~l~v~v~d~~~~~ 75 (126)
T cd08400 3 VRSLQLNVLEAHKLPVK---HVPHPYCVISLNEVKVARTKV-REGPNPVWSEEFVFDDLPPD-V--NSFTISLSNKAKRS 75 (126)
T ss_pred eeEEEEEEEEeeCCCCC---CCCCeeEEEEECCEeEEEeec-CCCCCCccCCEEEEecCCCC-c--CEEEEEEEECCCCC
Confidence 35799999999999875 478999999998754 78887 46899999999999865332 1 36899999998875
Q ss_pred CCCCeeEEEEEeCcccCCCCCceeEEEecccCCC-CcccceEEEEEEEeec
Q 001830 82 NSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSI-FSRVKGELGLKVFVTD 131 (1008)
Q Consensus 82 ~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~-~~~~~G~i~~~~~~~~ 131 (1008)
+|++||++.|+|.++.. +.....||+|++.+. .....|+|++++.|.+
T Consensus 76 -~d~~iG~v~i~l~~l~~-~~~~~~W~~L~~~~~~~~~~~G~i~l~l~~~~ 124 (126)
T cd08400 76 -KDSEIAEVTVQLSKLQN-GQETDEWYPLSSASPLKGGEWGSLRIRARYSH 124 (126)
T ss_pred -CCCeEEEEEEEHhHccC-CCcccEeEEcccCCCCCCCcCcEEEEEEEEEc
Confidence 89999999999999876 344567999987643 3467799999998866
|
RasA1 is a GAP1 (GTPase activating protein 1), a Ras-specific GAP member, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA1 contains a C2 domain, a Ras-GAP domain, a pleckstrin homology (PH)-like domain, a SH3 domain, and 2 SH2 domains. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficki |
| >cd08375 C2_Intersectin C2 domain present in Intersectin | Back alignment and domain information |
|---|
Probab=99.75 E-value=2.4e-17 Score=156.74 Aligned_cols=118 Identities=25% Similarity=0.439 Sum_probs=100.8
Q ss_pred CceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeCC-CceEEEEEEeCCCC
Q 001830 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDP-ATVLTVGVFDNSHI 675 (1008)
Q Consensus 597 ~~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~-~~~l~i~V~d~~~~ 675 (1008)
...|.|+|+|++|++|+++ +..|.+||||++.+++..++|++++++.||.|||.|.|.+.++ ...|.|+|||++.+
T Consensus 12 ~~~G~L~V~Vi~A~~L~~~---d~~g~~DPYv~v~~~~~~~kT~vi~~t~nP~Wne~f~f~v~~~~~~~l~i~V~D~d~~ 88 (136)
T cd08375 12 SGIGRLMVVIVEGRDLKPC---NSNGKSDPYCEVSMGSQEHKTKVVSDTLNPKWNSSMQFFVKDLEQDVLCITVFDRDFF 88 (136)
T ss_pred CCcEEEEEEEEEeeCCCCC---CCCCCcCcEEEEEECCEeeeccccCCCCCCccCceEEEEecCccCCEEEEEEEECCCC
Confidence 5679999999999999976 4578999999999999999999999999999999999999875 46799999999977
Q ss_pred CCCCCCCCceeEEEEEEcccccC-----CCeEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 676 GGSSGSKDVKIGKVRIRISTLET-----GRVYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 676 ~~~~~~~d~~lG~~~i~l~~l~~-----~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
+ +|++||++.|+|+++.. ......|.++. + +..|+|+|++.|
T Consensus 89 ~-----~d~~lG~~~i~l~~l~~~~~~~~~~~~~~~~~~-----~-~~~g~i~l~~~~ 135 (136)
T cd08375 89 S-----PDDFLGRTEIRVADILKETKESKGPITKRLLLH-----E-VPTGEVVVKLDL 135 (136)
T ss_pred C-----CCCeeEEEEEEHHHhccccccCCCcEEEEeccc-----c-ccceeEEEEEEe
Confidence 6 89999999999999865 23344566652 3 345999999886
|
A single instance of the C2 domain is located C terminally in the intersectin protein. Intersectin functions as a scaffolding protein, providing a link between the actin cytoskeleton and the components of endocytosis and plays a role in signal transduction. In addition to C2, intersectin contains several additional domains including: Eps15 homology domains, SH3 domains, a RhoGEF domain, and a PH domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking pro |
| >cd08392 C2A_SLP-3 C2 domain first repeat present in Synaptotagmin-like protein 3 | Back alignment and domain information |
|---|
Probab=99.75 E-value=6.3e-18 Score=158.74 Aligned_cols=106 Identities=22% Similarity=0.338 Sum_probs=90.9
Q ss_pred CceEEEEEEEeeCCCCCCCC-CCCCcEEEEEEC-----CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEe
Q 001830 3 HLKLGVEVVSAYELMPKDGQ-GSSNAFVELHFD-----GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYN 76 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~-g~~dPyv~v~~~-----~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d 76 (1008)
.+.|.|+|++|+||+++|.. |.+||||++++. ..+++|+++++++||+|||+|.|.+.. +.+....|.|.|||
T Consensus 14 ~~~L~V~V~~a~nL~~~d~~~g~~dpYVkv~llp~~~~~~k~kT~v~~~t~nPvfNE~F~f~v~~-~~l~~~~L~v~V~~ 92 (128)
T cd08392 14 TSCLEITIKACRNLAYGDEKKKKCHPYVKVCLLPDKSHNSKRKTAVKKGTVNPVFNETLKYVVEA-DLLSSRQLQVSVWH 92 (128)
T ss_pred CCEEEEEEEecCCCCccCCCCCCCCeEEEEEEEeCCcccceeecccccCCCCCccceEEEEEcCH-HHhCCcEEEEEEEe
Confidence 47899999999999999975 999999999985 236799999999999999999999854 44566799999999
Q ss_pred CCCCCCCCCeeEEEEEeCcccCCC--CCceeEEEec
Q 001830 77 HNRTTNSKSFLGKVRLTGTSFVPY--SDAVVLHYPL 110 (1008)
Q Consensus 77 ~~~~~~~d~~lG~~~i~l~~l~~~--~~~~~~~~~L 110 (1008)
++.++ ++++||++.|+|.++... ......||+|
T Consensus 93 ~~~~~-~~~~lG~~~i~L~~~~~~~~~~~~~~W~~l 127 (128)
T cd08392 93 SRTLK-RRVFLGEVLIPLADWDFEDTDSQRFLWYPL 127 (128)
T ss_pred CCCCc-CcceEEEEEEEcCCcccCCCCccccceEEC
Confidence 98775 789999999999998554 3456679998
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. SHD of Slp (except for the Slp4-SHD) function as a specific Rab27A/B-binding domain. In addition to Slp, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. Little is known about the expression or localization of Slp3. The C2A domain of Slp3 is Ca2+ dependent. It has been demonstrated that Slp3 promotes dense-core vesicle exocytosis. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids |
| >cd08375 C2_Intersectin C2 domain present in Intersectin | Back alignment and domain information |
|---|
Probab=99.75 E-value=2.4e-17 Score=156.84 Aligned_cols=122 Identities=25% Similarity=0.431 Sum_probs=103.4
Q ss_pred ceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-CCCCe
Q 001830 270 QMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDD 348 (1008)
Q Consensus 270 ~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~ 348 (1008)
..|.|+|+|++|++|...|..|.+||||++.++++.++|++++++.||.|||+|.|.+.+.....|.|+|||++ .++|+
T Consensus 13 ~~G~L~V~Vi~A~~L~~~d~~g~~DPYv~v~~~~~~~kT~vi~~t~nP~Wne~f~f~v~~~~~~~l~i~V~D~d~~~~d~ 92 (136)
T cd08375 13 GIGRLMVVIVEGRDLKPCNSNGKSDPYCEVSMGSQEHKTKVVSDTLNPKWNSSMQFFVKDLEQDVLCITVFDRDFFSPDD 92 (136)
T ss_pred CcEEEEEEEEEeeCCCCCCCCCCcCcEEEEEECCEeeeccccCCCCCCccCceEEEEecCccCCEEEEEEEECCCCCCCC
Confidence 45899999999999999998999999999999999999999999999999999999998776789999999999 67899
Q ss_pred eeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEE
Q 001830 349 YVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWY 395 (1008)
Q Consensus 349 ~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~ 395 (1008)
+||++.+++.++............+|..+... ..|+|++++.+
T Consensus 93 ~lG~~~i~l~~l~~~~~~~~~~~~~~~~~~~~----~~g~i~l~~~~ 135 (136)
T cd08375 93 FLGRTEIRVADILKETKESKGPITKRLLLHEV----PTGEVVVKLDL 135 (136)
T ss_pred eeEEEEEEHHHhccccccCCCcEEEEeccccc----cceeEEEEEEe
Confidence 99999999999986322222334466666422 45999999865
|
A single instance of the C2 domain is located C terminally in the intersectin protein. Intersectin functions as a scaffolding protein, providing a link between the actin cytoskeleton and the components of endocytosis and plays a role in signal transduction. In addition to C2, intersectin contains several additional domains including: Eps15 homology domains, SH3 domains, a RhoGEF domain, and a PH domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking pro |
| >cd08678 C2_C21orf25-like C2 domain found in the Human chromosome 21 open reading frame 25 (C21orf25) protein | Back alignment and domain information |
|---|
Probab=99.75 E-value=2.7e-17 Score=155.40 Aligned_cols=119 Identities=19% Similarity=0.312 Sum_probs=102.2
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECC--EEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGH--KWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSS 679 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~--~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~~ 679 (1008)
|.|+|++|+||+. ..|.+||||++.++. +.++|++++++.||.|||.|.|.+......|.|+|||++..+
T Consensus 1 l~v~v~~A~~L~~-----~~g~~dpyv~v~~~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~l~~~v~d~~~~~--- 72 (126)
T cd08678 1 LLVKNIKANGLSE-----AAGSSNPYCVLEMDEPPQKYQSSTQKNTSNPFWDEHFLFELSPNSKELLFEVYDNGKKS--- 72 (126)
T ss_pred CEEEEEEecCCCC-----CCCCcCCEEEEEECCCCcEEEeEEEecCCCCccCceEEEEeCCCCCEEEEEEEECCCCC---
Confidence 5789999999984 468999999999974 678999999999999999999999766778999999999766
Q ss_pred CCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEEEe
Q 001830 680 GSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSY 730 (1008)
Q Consensus 680 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~~ 730 (1008)
+|++||++.++++++..+.....||+|......+.+..|+|++++.|..
T Consensus 73 --~~~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~l~l~~~~~~ 121 (126)
T cd08678 73 --DSKFLGLAIVPFDELRKNPSGRQIFPLQGRPYEGDSVSGSITVEFLFME 121 (126)
T ss_pred --CCceEEEEEEeHHHhccCCceeEEEEecCCCCCCCCcceEEEEEEEEec
Confidence 8999999999999998877778999997543333345799999999854
|
The members in this cd are named after the Human C21orf25 which contains a single C2 domain. Several other members contain a C1 domain downstream of the C2 domain. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a |
| >cd08681 C2_fungal_Inn1p-like C2 domain found in fungal Ingression 1 (Inn1) proteins | Back alignment and domain information |
|---|
Probab=99.74 E-value=1.4e-17 Score=155.83 Aligned_cols=117 Identities=32% Similarity=0.497 Sum_probs=101.2
Q ss_pred eEEEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecC-CCCCeEeeEEEEEeccCCcCeEEEEEEecCCCCCeee
Q 001830 272 RYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEK-KQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYV 350 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~-t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~l 350 (1008)
|.|+|+|++|++|+..+..+.+||||++++++.+.+|+++.+ +.||+|||.|.|.+.......|.|+|||++..++++|
T Consensus 1 g~L~V~v~~A~~L~~~~~~~~~dpyv~v~~~~~~~kT~~~~~~~~nP~Wne~f~f~v~~~~~~~l~i~v~d~~~~~~~~i 80 (118)
T cd08681 1 GTLVVVVLKARNLPNKRKLDKQDPYCVLRIGGVTKKTKTDFRGGQHPEWDEELRFEITEDKKPILKVAVFDDDKRKPDLI 80 (118)
T ss_pred CEEEEEEEEccCCCCCCcCCCCCceEEEEECCCccccccccCCCCCCccCceEEEEecCCCCCEEEEEEEeCCCCCCcce
Confidence 479999999999999998899999999999998899998754 7999999999999977556789999999985459999
Q ss_pred EEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEE
Q 001830 351 GLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWY 395 (1008)
Q Consensus 351 G~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~ 395 (1008)
|++.+++.++..+ ....+|++|.... ...|+|++++.|
T Consensus 81 G~~~~~l~~~~~~-----~~~~~w~~L~~~~--~~~G~i~l~l~f 118 (118)
T cd08681 81 GDTEVDLSPALKE-----GEFDDWYELTLKG--RYAGEVYLELTF 118 (118)
T ss_pred EEEEEecHHHhhc-----CCCCCcEEeccCC--cEeeEEEEEEEC
Confidence 9999999998764 2357999998643 357999999875
|
Saccharomyces cerevisiae Inn1 associates with the contractile actomyosin ring at the end of mitosis and is needed for cytokinesis. The C2 domain of Inn1, located at the N-terminus, is required for ingression of the plasma membrane. The C-terminus is relatively unstructured and contains eight PXXP motifs that are thought to mediate interaction of Inn1 with other proteins with SH3 domains in the cytokinesis proteins Hof1 (an F-BAR protein) and Cyk3 (whose overexpression can restore primary septum formation in Inn1Delta cells) as well as recruiting Inn1 to the bud-neck by binding to Cyk3. Inn1 and Cyk3 appear to cooperate in activating chitin synthase Chs2 for primary septum formation, which allows coordination of actomyosin ring contraction with ingression of the cleavage furrow. It is thought that the C2 domain of Inn1 helps to preserve the link between the actomyosin ring and the plasma membrane, contr |
| >cd08680 C2_Kibra C2 domain found in Human protein Kibra | Back alignment and domain information |
|---|
Probab=99.74 E-value=7.9e-18 Score=156.41 Aligned_cols=106 Identities=23% Similarity=0.261 Sum_probs=92.7
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC------CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEe
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD------GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYN 76 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~------~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d 76 (1008)
.+.|.|+|++|+||++.+..|.+||||++++. +.+++|+++++++||+|||+|.|.+. .+++....|.|.|||
T Consensus 13 ~~~L~V~V~~arnL~~~~~~~~~dpyVKv~Llp~~~~~~~~~kT~v~~~t~nPvfnE~F~f~v~-~~~L~~~~L~~~V~~ 91 (124)
T cd08680 13 DSSLVISVEQLRNLSALSIPENSKVYVRVALLPCSSSTSCLFRTKALEDQDKPVFNEVFRVPIS-STKLYQKTLQVDVCS 91 (124)
T ss_pred CCEEEEEEeEecCCcccccCCCCCeEEEEEEccCCCCCCceEEcCccCCCCCCccccEEEEECC-HHHhhcCEEEEEEEe
Confidence 46899999999999999988999999999984 23689999999999999999999986 466778899999999
Q ss_pred CCCCCCCCCeeEEEEEeCcccCCCCCceeEEEec
Q 001830 77 HNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110 (1008)
Q Consensus 77 ~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L 110 (1008)
++.+. ++++||++.|+|.++...++....||+|
T Consensus 92 ~~~~~-~~~~lG~~~i~L~~~~~~~~~~~~Wy~l 124 (124)
T cd08680 92 VGPDQ-QEECLGGAQISLADFESSEEMSTKWYNL 124 (124)
T ss_pred CCCCC-ceeEEEEEEEEhhhccCCCccccccccC
Confidence 98765 7899999999999997666556678876
|
Kibra is thought to be a regulator of the Salvador (Sav)/Warts (Wts)/Hippo (Hpo) (SWH) signaling network, which limits tissue growth by inhibiting cell proliferation and promoting apoptosis. The core of the pathway consists of a MST and LATS family kinase cascade that ultimately phosphorylates and inactivates the YAP/Yorkie (Yki) transcription coactivator. The FERM domain proteins Merlin (Mer) and Expanded (Ex) are part of the upstream regulation controlling pathway mechanism. Kibra colocalizes and associates with Mer and Ex and is thought to transduce an extracellular signal via the SWH network. The apical scaffold machinery that contains Hpo, Wts, and Ex recruits Yki to the apical membrane facilitating its inhibitory phosphorlyation by Wts. Since Kibra associates with Ex and is apically located it is hypothesized that KIBRA is part of the scaffold, helps in the Hpo/Wts complex, and helps recruit Yki for inactivation that prom |
| >cd08691 C2_NEDL1-like C2 domain present in NEDL1 (NEDD4-like ubiquitin protein ligase-1) | Back alignment and domain information |
|---|
Probab=99.74 E-value=2.4e-17 Score=155.70 Aligned_cols=117 Identities=24% Similarity=0.384 Sum_probs=98.9
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEEC-------------CeeeccccCCCCCCCee-eeEEEEEecCCCCCCCceE
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFD-------------GQKFRTTTKEKDLTPVW-NESFYFNISDPHNLSNLAL 70 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~-------------~~~~~T~~~~~t~nP~W-ne~f~f~v~~~~~~~~~~l 70 (1008)
...|++++|+||+ +|..|.+||||++.+. +++++|+++++|+||+| ||+|.|.+.. + ..|
T Consensus 2 ~~~~~~~~A~~L~-~~~fg~~DPyvki~~~~~~~~~~~~~~~~~~~~kT~v~~~tlnP~W~nE~f~f~v~~-~----~~L 75 (137)
T cd08691 2 SFSLSGLQARNLK-KGMFFNPDPYVKISIQPGKRHIFPALPHHGQECRTSIVENTINPVWHREQFVFVGLP-T----DVL 75 (137)
T ss_pred EEEEEEEEeCCCC-CccCCCCCceEEEEEECCCcccccccccccceeeeeeEcCCCCCceEceEEEEEcCC-C----CEE
Confidence 3679999999998 7888999999999995 23689999999999999 9999999842 2 379
Q ss_pred EEEEEeCCCCCC--CCCeeEEEEEeCcccCCCCC--ceeEEEecccCCCCcccceEEEEEE
Q 001830 71 DAYVYNHNRTTN--SKSFLGKVRLTGTSFVPYSD--AVVLHYPLEKRSIFSRVKGELGLKV 127 (1008)
Q Consensus 71 ~~~V~d~~~~~~--~d~~lG~~~i~l~~l~~~~~--~~~~~~~L~~~~~~~~~~G~i~~~~ 127 (1008)
.|+|||++..++ .|++||++.+++.++..... ....||+|++++..+.++|+|.+++
T Consensus 76 ~v~V~D~~~~~~~~~~d~lG~~~i~l~~l~~~~~~~~~~~~~~l~k~~~~s~v~G~~~l~~ 136 (137)
T cd08691 76 EIEVKDKFAKSRPIIRRFLGKLSIPVQRLLERHAIGDQELSYTLGRRTPTDHVSGQLTFRF 136 (137)
T ss_pred EEEEEecCCCCCccCCceEEEEEEEHHHhcccccCCceEEEEECCcCCCCCcEEEEEEEEe
Confidence 999999865432 27999999999999865543 3667999999999999999999886
|
NEDL1 (AKA HECW1(HECT, C2 and WW domain containing E3 ubiquitin protein ligase 1)) is a newly identified HECT-type E3 ubiquitin protein ligase highly expressed in favorable neuroblastomas. In vertebrates it is found primarily in neuronal tissues, including the spinal cord. NEDL1 is thought to normally function in the quality control of cellular proteins by eliminating misfolded proteins. This is thought to be accomplished via a mechanism analogous to that of ER-associated degradation by forming tight complexes and aggregating misfolded proteins that have escaped ubiquitin-mediated degradation. NEDL1, is composed of a C2 domain, two WW domains, and a ubiquitin ligase Hect domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are C |
| >cd08377 C2C_MCTP_PRT C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Probab=99.74 E-value=3.5e-17 Score=153.42 Aligned_cols=118 Identities=27% Similarity=0.450 Sum_probs=102.9
Q ss_pred eEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCCC
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSS 679 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~~ 679 (1008)
|.|.|+|++|+||+.+ +..+.+||||++.+++..++|++++++.||.|||+|.|.+.+....|.|+|||++.++
T Consensus 1 g~l~v~v~~a~~L~~~---~~~~~~dPyv~v~~~~~~~~T~~~~~t~nP~W~e~f~~~~~~~~~~l~~~v~d~~~~~--- 74 (119)
T cd08377 1 GFLQVKVIRASGLAAA---DIGGKSDPFCVLELVNARLQTHTIYKTLNPEWNKIFTFPIKDIHDVLEVTVYDEDKDK--- 74 (119)
T ss_pred CEEEEEEEeeeCCCCC---CCCCCCCcEEEEEECCEeeecceecCCcCCccCcEEEEEecCcCCEEEEEEEECCCCC---
Confidence 7899999999999975 4567899999999999999999999999999999999999877789999999998766
Q ss_pred CCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 680 GSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 680 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
++++||++.+++.++..+. ..||+|......+. ..|+|.++++|
T Consensus 75 --~~~~iG~~~~~l~~~~~~~--~~~~~l~~~~~~~~-~~G~i~l~~~~ 118 (119)
T cd08377 75 --KPEFLGKVAIPLLSIKNGE--RKWYALKDKKLRTR-AKGSILLEMDV 118 (119)
T ss_pred --CCceeeEEEEEHHHCCCCC--ceEEECcccCCCCc-eeeEEEEEEEe
Confidence 8999999999999998775 58999975443333 45999999876
|
MCTPs are involved in Ca2+ signaling at the membrane. The cds in this family contain multiple C2 domains as well as a C-terminal PRT domain. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal tran |
| >PF04842 DUF639: Plant protein of unknown function (DUF639); InterPro: IPR006927 The sequences in this family are plant proteins of unknown function | Back alignment and domain information |
|---|
Probab=99.74 E-value=2.1e-17 Score=185.75 Aligned_cols=179 Identities=20% Similarity=0.322 Sum_probs=148.1
Q ss_pred hhhhHHHHHHHHHHHhHHHHHHHHhhccccccCchhHHHHHHHHHHHHHhcch--hHHHHHHHHHHHHhhcccc-CCCCC
Q 001830 799 MRRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPITTVLVHILFVMLVYFPEL--ILPTVFLYMFMIGLWNYRY-RPRYP 875 (1008)
Q Consensus 799 ~~~~~~n~~rl~~~~~~~~~~~~~i~~l~~W~~p~~t~~~~~~~~~~~~~~~l--~lp~~~l~l~~~~~~~~~~-~~~~~ 875 (1008)
...+-+|+..|++++.|+..++.+++.+.+|++|.+|+.|++++++++|..|+ ++|++++++++.|+|.... +.+.+
T Consensus 482 veGI~tNvav~kELL~Pl~~i~~~~~~l~~We~P~kt~~Fl~~~~~iI~r~wl~Y~~p~~Ll~~a~~Ml~~r~~~~~g~~ 561 (683)
T PF04842_consen 482 VEGIDTNVAVMKELLFPLIEIAKWLQKLASWEEPLKTLVFLALFLYIIYRGWLGYIFPAFLLFSAVFMLWLRYQGRLGKS 561 (683)
T ss_pred hcCCccHHHHHHhccccHHHHHHHHHHHhhccCcchhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhccCCc
Confidence 44556899999999999999999999999999999999999999999999887 7999999999999985443 22211
Q ss_pred CCCCCcccccccCCCCCCCCCCCCCCCCCChhHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHhccccCChhhHHHHHHH
Q 001830 876 PHMNTRISYADAVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPRAAAIFVIF 955 (1008)
Q Consensus 876 ~~~~~~~~~~~~~~~~~~~~e~~~~~~~~~~~~~~~~~~~l~~~~~~vq~~l~~~a~~~e~~~~l~~w~~p~~t~~~~~~ 955 (1008)
-++....+++...+. +++-++|+.+.++++.|+.++..+.|+|+++.|..|++|..++++
T Consensus 562 ------------------~~~v~V~~pP~~nTv--EqilalQ~Ais~~E~~iQ~~NI~LLKiRsllls~~PqaT~~Va~~ 621 (683)
T PF04842_consen 562 ------------------FGEVTVRDPPPKNTV--EQILALQEAISQLEEYIQAANIVLLKIRSLLLSKFPQATNKVALA 621 (683)
T ss_pred ------------------cceEEecCCCCccHH--HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhCCCchHHHHHHH
Confidence 122222222233344 778889999999999999999999999999999999999999999
Q ss_pred HHHHHHHHHHhhHHHHHHhhhhhhhcCCCCCCCCCC----------chhhhhhcCCC
Q 001830 956 CLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPS----------APINFFRRLPA 1002 (1008)
Q Consensus 956 ~~~~~~~~~~iP~r~i~l~~g~~~~~~P~~~~~~~~----------~~~~~~~r~ps 1002 (1008)
++++|+++.++|+||++++..+. .|++.+|. .+..|+-++|.
T Consensus 622 Ll~~A~~LavvP~kyil~~v~l~-----~FTre~~~Rr~s~er~~RRlrEWW~sIPA 673 (683)
T PF04842_consen 622 LLGLAAVLAVVPFKYILLFVFLE-----VFTRESPFRRESSERFNRRLREWWDSIPA 673 (683)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHH-----HHhccCCCchhhHHHHHHHHHHHHhhCCc
Confidence 99999999999999999999998 44444442 46667777775
|
|
| >cd04017 C2D_Ferlin C2 domain fourth repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.74 E-value=2.3e-17 Score=157.73 Aligned_cols=124 Identities=18% Similarity=0.318 Sum_probs=100.4
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCC----CCC--CCceEEEEEEeC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDP----HNL--SNLALDAYVYNH 77 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~----~~~--~~~~l~~~V~d~ 77 (1008)
++|+|+|++|++|+.+|..|.+||||+|.+++++++|+++++|+||+|||.|.|.+... +.+ ....|.|+|||+
T Consensus 1 ~~l~v~V~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~v~~~t~nP~Wne~~~f~~~~~~~~~~~~~~~~~~l~v~V~d~ 80 (135)
T cd04017 1 FQLRAYIYQARDLLAADKSGLSDPFARVSFLNQSQETEVIKETLSPTWDQTLIFDEVELYGSPEEIAQNPPLVVVELFDQ 80 (135)
T ss_pred CEEEEEEEEeecCcCCCCCCCCCCEEEEEECCeeeEeeeEcCCCCCccCcEEEEeeeeccCChHHhhcCCCEEEEEEEeC
Confidence 57999999999999999999999999999999999999999999999999999985321 111 124699999999
Q ss_pred CCCCCCCCeeEEEEE-eCcccCC--CCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 78 NRTTNSKSFLGKVRL-TGTSFVP--YSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i-~l~~l~~--~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
|..+ +|+|||++.+ ++..+.. .......||+|.+.+ ...|+|.+++.+..
T Consensus 81 d~~~-~d~~iG~~~i~~~~~~~~~~~~~~~~~W~~L~~~~---~~~Geil~~~~~~~ 133 (135)
T cd04017 81 DSVG-KDEFLGRSVAKPLVKLDLEEDFPPKLQWFPIYKGG---QSAGELLAAFELIE 133 (135)
T ss_pred cCCC-CCccceEEEeeeeeecccCCCCCCCceEEEeecCC---CchhheeEEeEEEE
Confidence 8875 7899999997 4444433 234556899998654 47899999998765
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangeme |
| >cd08376 C2B_MCTP_PRT C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Probab=99.74 E-value=4e-17 Score=152.17 Aligned_cols=113 Identities=23% Similarity=0.424 Sum_probs=101.0
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeCC-CceEEEEEEeCCCCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDP-ATVLTVGVFDNSHIGGSSG 680 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~-~~~l~i~V~d~~~~~~~~~ 680 (1008)
|+|.|++|+||+++ +..|.+||||++.++++..+|++++++.||.|||.|.|.+..+ ...|.|+|||++.++
T Consensus 2 ~~V~v~~a~~L~~~---~~~~~~dPyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~~l~v~v~d~~~~~---- 74 (116)
T cd08376 2 VTIVLVEGKNLPPM---DDNGLSDPYVKFRLGNEKYKSKVCSKTLNPQWLEQFDLHLFDDQSQILEIEVWDKDTGK---- 74 (116)
T ss_pred EEEEEEEEECCCCC---CCCCCCCcEEEEEECCEeEecccccCCCCCceeEEEEEEecCCCCCEEEEEEEECCCCC----
Confidence 78999999999975 4468899999999999999999999999999999999999876 678999999999776
Q ss_pred CCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEEE
Q 001830 681 SKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 681 ~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~ 729 (1008)
++++||++.++|+++..+.....||+|.. ..|+|++++.++
T Consensus 75 -~~~~iG~~~~~l~~l~~~~~~~~w~~L~~-------~~G~~~~~~~~~ 115 (116)
T cd08376 75 -KDEFIGRCEIDLSALPREQTHSLELELED-------GEGSLLLLLTLT 115 (116)
T ss_pred -CCCeEEEEEEeHHHCCCCCceEEEEEccC-------CCcEEEEEEEec
Confidence 89999999999999988888999999952 149999987763
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular protei |
| >cd04028 C2B_RIM1alpha C2 domain second repeat contained in Rab3-interacting molecule (RIM) proteins | Back alignment and domain information |
|---|
Probab=99.74 E-value=2e-17 Score=157.20 Aligned_cols=106 Identities=24% Similarity=0.333 Sum_probs=88.5
Q ss_pred CceEEEEEEEeeCCCCCC-CCCCCCcEEEEEEC--C---eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEE-
Q 001830 3 HLKLGVEVVSAYELMPKD-GQGSSNAFVELHFD--G---QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVY- 75 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d-~~g~~dPyv~v~~~--~---~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~- 75 (1008)
.+.|.|+|++|+||+++| ..|.+||||++++. + .+++|+++++|+||+|||+|.|.+. +.+..|.|.||
T Consensus 28 ~~~L~V~Vi~ArnL~~~~~~~g~sDPYVKv~Llp~~~~~~k~KT~v~kktlnPvfNE~F~f~v~----l~~~~L~v~V~~ 103 (146)
T cd04028 28 KGQLEVEVIRARGLVQKPGSKVLPAPYVKVYLLEGKKCIAKKKTKIARKTLDPLYQQQLVFDVS----PTGKTLQVIVWG 103 (146)
T ss_pred CCEEEEEEEEeeCCCcccCCCCCcCCeEEEEEECCCccccceeceecCCCCCCccCCeEEEEEc----CCCCEEEEEEEe
Confidence 468999999999999875 57899999999994 2 2689999999999999999999985 45568999999
Q ss_pred eCCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCC
Q 001830 76 NHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRS 114 (1008)
Q Consensus 76 d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~ 114 (1008)
|++.+ .+++|||++.|+|.++.... ....||+|.+..
T Consensus 104 d~~~~-~~~~~iG~~~i~L~~l~~~~-~~~~Wy~L~~~~ 140 (146)
T cd04028 104 DYGRM-DKKVFMGVAQILLDDLDLSN-LVIGWYKLFPTS 140 (146)
T ss_pred CCCCC-CCCceEEEEEEEcccccCCC-CceeEEecCCcc
Confidence 56555 47899999999999985443 345699998763
|
RIMs are believed to organize specialized sites of the plasma membrane called active zones. They also play a role in controlling neurotransmitter release, plasticity processes, as well as memory and learning. RIM contains an N-terminal zinc finger domain, a PDZ domain, and two C-terminal C2 domains (C2A, C2B). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as |
| >cd04028 C2B_RIM1alpha C2 domain second repeat contained in Rab3-interacting molecule (RIM) proteins | Back alignment and domain information |
|---|
Probab=99.73 E-value=2.6e-17 Score=156.51 Aligned_cols=114 Identities=24% Similarity=0.279 Sum_probs=95.8
Q ss_pred CcccccccCcCceeEEEEEEEEeecCCCCC-CCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEeccCCc
Q 001830 259 DLRASTYDLVEQMRYLFVRVVKARDLPSKD-VTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRERIQS 332 (1008)
Q Consensus 259 ~~~~~~~~~~~~~~~L~V~v~~a~~L~~~d-~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~~~~ 332 (1008)
..+++.|+ .+.|.|+|++|+||...+ ..|.+||||++++.+ .+.||+++++|+||+|||+|.|.+. +.+
T Consensus 20 l~lsl~y~----~~~L~V~Vi~ArnL~~~~~~~g~sDPYVKv~Llp~~~~~~k~KT~v~kktlnPvfNE~F~f~v~-l~~ 94 (146)
T cd04028 20 IQLGLYDK----KGQLEVEVIRARGLVQKPGSKVLPAPYVKVYLLEGKKCIAKKKTKIARKTLDPLYQQQLVFDVS-PTG 94 (146)
T ss_pred EEEEEEeC----CCEEEEEEEEeeCCCcccCCCCCcCCeEEEEEECCCccccceeceecCCCCCCccCCeEEEEEc-CCC
Confidence 35677774 478999999999998864 568899999999964 2679999999999999999999998 667
Q ss_pred CeEEEEEE-ecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCC
Q 001830 333 SVLEVAVK-DKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG 382 (1008)
Q Consensus 333 ~~l~i~V~-d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~ 382 (1008)
..|.|+|| |++ ..++++||++.|+|.++..+ .....||.|.+...
T Consensus 95 ~~L~v~V~~d~~~~~~~~~iG~~~i~L~~l~~~-----~~~~~Wy~L~~~~~ 141 (146)
T cd04028 95 KTLQVIVWGDYGRMDKKVFMGVAQILLDDLDLS-----NLVIGWYKLFPTSS 141 (146)
T ss_pred CEEEEEEEeCCCCCCCCceEEEEEEEcccccCC-----CCceeEEecCCccc
Confidence 89999999 566 56899999999999999754 34579999987543
|
RIMs are believed to organize specialized sites of the plasma membrane called active zones. They also play a role in controlling neurotransmitter release, plasticity processes, as well as memory and learning. RIM contains an N-terminal zinc finger domain, a PDZ domain, and two C-terminal C2 domains (C2A, C2B). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as |
| >cd04029 C2A_SLP-4_5 C2 domain first repeat present in Synaptotagmin-like proteins 4 and 5 | Back alignment and domain information |
|---|
Probab=99.73 E-value=1.4e-17 Score=156.32 Aligned_cols=106 Identities=27% Similarity=0.347 Sum_probs=89.9
Q ss_pred CceEEEEEEEeeCCCCCCC-CCCCCcEEEEEEC-----CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEe
Q 001830 3 HLKLGVEVVSAYELMPKDG-QGSSNAFVELHFD-----GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYN 76 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~-~g~~dPyv~v~~~-----~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d 76 (1008)
.+.|.|+|++|+||+++|. .|.+||||+|++. ..+++|+++++++||+|||+|.|.+.. +.+....|.|.|||
T Consensus 14 ~~~L~V~Vi~a~~L~~~~~~~~~~DpyVkv~l~p~~~~~~~~kT~v~~~t~nP~wnE~f~f~i~~-~~l~~~~L~~~V~d 92 (125)
T cd04029 14 TQSLNVHVKECRNLAYGDEAKKRSNPYVKTYLLPDKSRQSKRKTSIKRNTTNPVYNETLKYSISH-SQLETRTLQLSVWH 92 (125)
T ss_pred CCeEEEEEEEecCCCccCCCCCCCCcEEEEEEEcCCccccceEeeeeeCCCCCcccceEEEECCH-HHhCCCEEEEEEEE
Confidence 4789999999999999876 5899999999985 235899999999999999999999854 33556689999999
Q ss_pred CCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecc
Q 001830 77 HNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111 (1008)
Q Consensus 77 ~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~ 111 (1008)
++.++ ++++||++.|+|.++..... ...||+|.
T Consensus 93 ~~~~~-~~~~lG~~~i~l~~~~~~~~-~~~w~~l~ 125 (125)
T cd04029 93 YDRFG-RNTFLGEVEIPLDSWNFDSQ-HEECLPLH 125 (125)
T ss_pred CCCCC-CCcEEEEEEEeCCcccccCC-cccEEECc
Confidence 98775 78999999999999877754 44599984
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. SHD of Slp (except for the Slp4-SHD) function as a specific Rab27A/B-binding domain. In addition to Slp, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp4/granuphilin promotes dense-core vesicle exocytosis. The C2A domain of Slp4 is Ca2+ dependent. Slp5 mRNA has been shown to be restricted to human placenta and liver suggesting a role in Rab27A-dependent membrane trafficking in specific tissues. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2 |
| >cd08376 C2B_MCTP_PRT C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP) | Back alignment and domain information |
|---|
Probab=99.73 E-value=6.4e-17 Score=150.78 Aligned_cols=112 Identities=34% Similarity=0.532 Sum_probs=100.3
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-CCCCeeeEE
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDDYVGL 352 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~~lG~ 352 (1008)
|+|+|++|++|+..+..+.+||||++++++++++|+++++|.||.|||+|.|.+.+.....|.|+|||++ .+++++||+
T Consensus 2 ~~V~v~~a~~L~~~~~~~~~dPyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~~l~v~v~d~~~~~~~~~iG~ 81 (116)
T cd08376 2 VTIVLVEGKNLPPMDDNGLSDPYVKFRLGNEKYKSKVCSKTLNPQWLEQFDLHLFDDQSQILEIEVWDKDTGKKDEFIGR 81 (116)
T ss_pred EEEEEEEEECCCCCCCCCCCCcEEEEEECCEeEecccccCCCCCceeEEEEEEecCCCCCEEEEEEEECCCCCCCCeEEE
Confidence 7899999999999998899999999999999999999999999999999999987766689999999999 678999999
Q ss_pred EEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEE
Q 001830 353 VRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWY 395 (1008)
Q Consensus 353 ~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~ 395 (1008)
+.++|.++..+ .....|++|.+. .|+|++.+.|
T Consensus 82 ~~~~l~~l~~~-----~~~~~w~~L~~~-----~G~~~~~~~~ 114 (116)
T cd08376 82 CEIDLSALPRE-----QTHSLELELEDG-----EGSLLLLLTL 114 (116)
T ss_pred EEEeHHHCCCC-----CceEEEEEccCC-----CcEEEEEEEe
Confidence 99999998865 456799999864 3888888765
|
MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular protei |
| >cd04036 C2_cPLA2 C2 domain present in cytosolic PhosphoLipase A2 (cPLA2) | Back alignment and domain information |
|---|
Probab=99.73 E-value=4.2e-17 Score=152.55 Aligned_cols=114 Identities=26% Similarity=0.420 Sum_probs=96.8
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEEC---CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFD---GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTT 81 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~---~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~ 81 (1008)
.|.|+|++|++|++.|..|.+||||++++. +++++|+++++|.||+|||+|.|.+... ....|.|+|||+|.+
T Consensus 1 ~L~V~vi~a~~L~~~~~~~~~Dpyv~v~~~~~~~~~~kT~vv~~t~nP~Wne~f~f~i~~~---~~~~l~v~v~d~d~~- 76 (119)
T cd04036 1 LLTVRVLRATNITKGDLLSTPDCYVELWLPTASDEKKRTKTIKNSINPVWNETFEFRIQSQ---VKNVLELTVMDEDYV- 76 (119)
T ss_pred CeEEEEEEeeCCCccCCCCCCCcEEEEEEcCCCCccCccceecCCCCCccceEEEEEeCcc---cCCEEEEEEEECCCC-
Confidence 378999999999999988999999999986 3568999999999999999999998542 235799999999876
Q ss_pred CCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEe
Q 001830 82 NSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 82 ~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
+|++||++.+++.++.. +.....||+|.+. .+|+|.+.+.+
T Consensus 77 -~~~~iG~~~~~l~~l~~-g~~~~~~~~L~~~-----~~g~l~~~~~~ 117 (119)
T cd04036 77 -MDDHLGTVLFDVSKLKL-GEKVRVTFSLNPQ-----GKEELEVEFLL 117 (119)
T ss_pred -CCcccEEEEEEHHHCCC-CCcEEEEEECCCC-----CCceEEEEEEe
Confidence 78999999999998764 3456679999864 36899988865
|
A single copy of the C2 domain is present in cPLA2 which releases arachidonic acid from membranes initiating the biosynthesis of potent inflammatory mediators such as prostaglandins, leukotrienes, and platelet-activating factor. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants o |
| >cd04014 C2_PKC_epsilon C2 domain in Protein Kinase C (PKC) epsilon | Back alignment and domain information |
|---|
Probab=99.73 E-value=5.4e-17 Score=154.82 Aligned_cols=118 Identities=24% Similarity=0.389 Sum_probs=101.4
Q ss_pred CCCceEEEEEEEeeCCCCCCCC----------CCCCcEEEEEECCee-eccccCCCCCCCeeeeEEEEEecCCCCCCCce
Q 001830 1 MSHLKLGVEVVSAYELMPKDGQ----------GSSNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISDPHNLSNLA 69 (1008)
Q Consensus 1 m~~~~L~V~v~~a~~L~~~d~~----------g~~dPyv~v~~~~~~-~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~ 69 (1008)
|.++.|+|+|++|++|.+.|.. |.+||||++.+++++ .+|+++++|+||.|||+|.|.+.+ ...
T Consensus 1 ~~~g~l~V~v~~a~~L~~~d~~~~~~~~~~~~g~~dpyv~v~~~~~~~~kT~~~~~t~~P~Wne~f~~~v~~-----~~~ 75 (132)
T cd04014 1 MFTGTLKIKICEAVDLKPTDWSTRHAVPKKGSQLLDPYVSIDVDDTHIGKTSTKPKTNSPVWNEEFTTEVHN-----GRN 75 (132)
T ss_pred CcceEEEEEEEEecCCCCCCchhhhcccccCccCcCcEEEEEECCEEEeEEeEcCCCCCCCcceeEEEEcCC-----CCE
Confidence 7889999999999999988863 689999999999876 799999999999999999999852 248
Q ss_pred EEEEEEeCCCCCCCCCeeEEEEEeCcccCCC-CCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 70 LDAYVYNHNRTTNSKSFLGKVRLTGTSFVPY-SDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 70 l~~~V~d~~~~~~~d~~lG~~~i~l~~l~~~-~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
|.|.|||++... .|++||++.++|.++... +.....|++|++ .|.|++++.+..
T Consensus 76 l~~~v~d~~~~~-~~~~iG~~~i~l~~l~~~~~~~~~~w~~L~~-------~G~l~l~~~~~~ 130 (132)
T cd04014 76 LELTVFHDAAIG-PDDFVANCTISFEDLIQRGSGSFDLWVDLEP-------QGKLHVKIELKG 130 (132)
T ss_pred EEEEEEeCCCCC-CCceEEEEEEEhHHhcccCCCcccEEEEccC-------CcEEEEEEEEec
Confidence 999999997764 789999999999998764 455677999974 499999998754
|
A single C2 domain is found in PKC epsilon. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1 (alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that |
| >cd08394 C2A_Munc13 C2 domain first repeat in Munc13 (mammalian uncoordinated) proteins | Back alignment and domain information |
|---|
Probab=99.73 E-value=3.3e-17 Score=149.30 Aligned_cols=100 Identities=21% Similarity=0.239 Sum_probs=84.2
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNS 83 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~ 83 (1008)
+.|.|+|++|++|+.++ ..||||+|++++++.+|++.++ .||.|||+|.|.+.+.. ..|.|+|||+|.+ .
T Consensus 2 ~~L~V~Vv~Ar~L~~~~---~~dPYV~Ik~g~~k~kT~v~~~-~nP~WnE~F~F~~~~~~----~~L~v~V~dkd~~--~ 71 (127)
T cd08394 2 SLLCVLVKKAKLDGAPD---KFNTYVTLKVQNVKSTTIAVRG-SQPCWEQDFMFEINRLD----LGLVIELWNKGLI--W 71 (127)
T ss_pred ceEEEEEEEeeCCCCCC---CCCCeEEEEECCEEeEeeECCC-CCCceeeEEEEEEcCCC----CEEEEEEEeCCCc--C
Confidence 37999999999997655 5699999999999999999887 59999999999985422 2599999999754 7
Q ss_pred CCeeEEEEEeCcccCCC-CCceeEEEecccC
Q 001830 84 KSFLGKVRLTGTSFVPY-SDAVVLHYPLEKR 113 (1008)
Q Consensus 84 d~~lG~~~i~l~~l~~~-~~~~~~~~~L~~~ 113 (1008)
|+|||++.|+|.++... ......||+|+..
T Consensus 72 DD~lG~v~i~L~~v~~~~~~~~~~Wy~L~~~ 102 (127)
T cd08394 72 DTLVGTVWIPLSTIRQSNEEGPGEWLTLDSE 102 (127)
T ss_pred CCceEEEEEEhHHcccCCCCCCCccEecChH
Confidence 99999999999998654 3345789999865
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevi |
| >cd04029 C2A_SLP-4_5 C2 domain first repeat present in Synaptotagmin-like proteins 4 and 5 | Back alignment and domain information |
|---|
Probab=99.72 E-value=6.2e-17 Score=151.94 Aligned_cols=104 Identities=15% Similarity=0.260 Sum_probs=90.4
Q ss_pred ceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-----EEEEeeeecCCCCcccccEEEEEeeCC---CceEEEEE
Q 001830 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYDP---ATVLTVGV 669 (1008)
Q Consensus 598 ~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-----~~~~T~~~~~~~nP~wne~f~~~v~~~---~~~l~i~V 669 (1008)
..|.|.|.|++|+||++.+ ...|.+||||++.+.+ ...||++++++.||.|||+|.|.+... ...|.|+|
T Consensus 13 ~~~~L~V~Vi~a~~L~~~~--~~~~~~DpyVkv~l~p~~~~~~~~kT~v~~~t~nP~wnE~f~f~i~~~~l~~~~L~~~V 90 (125)
T cd04029 13 KTQSLNVHVKECRNLAYGD--EAKKRSNPYVKTYLLPDKSRQSKRKTSIKRNTTNPVYNETLKYSISHSQLETRTLQLSV 90 (125)
T ss_pred CCCeEEEEEEEecCCCccC--CCCCCCCcEEEEEEEcCCccccceEeeeeeCCCCCcccceEEEECCHHHhCCCEEEEEE
Confidence 4589999999999999764 2357899999998842 357999999999999999999998752 45799999
Q ss_pred EeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEee
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPL 708 (1008)
Q Consensus 670 ~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L 708 (1008)
||++.++ ++++||.+.|+|.++...+..+.||||
T Consensus 91 ~d~~~~~-----~~~~lG~~~i~l~~~~~~~~~~~w~~l 124 (125)
T cd04029 91 WHYDRFG-----RNTFLGEVEIPLDSWNFDSQHEECLPL 124 (125)
T ss_pred EECCCCC-----CCcEEEEEEEeCCcccccCCcccEEEC
Confidence 9999776 899999999999999888888999998
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. SHD of Slp (except for the Slp4-SHD) function as a specific Rab27A/B-binding domain. In addition to Slp, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp4/granuphilin promotes dense-core vesicle exocytosis. The C2A domain of Slp4 is Ca2+ dependent. Slp5 mRNA has been shown to be restricted to human placenta and liver suggesting a role in Rab27A-dependent membrane trafficking in specific tissues. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2 |
| >cd08388 C2A_Synaptotagmin-4-11 C2A domain first repeat present in Synaptotagmins 4 and 11 | Back alignment and domain information |
|---|
Probab=99.72 E-value=3.6e-17 Score=154.29 Aligned_cols=108 Identities=22% Similarity=0.330 Sum_probs=89.9
Q ss_pred CceEEEEEEEeeCCCCCCCC-CCCCcEEEEEEC---CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCC
Q 001830 3 HLKLGVEVVSAYELMPKDGQ-GSSNAFVELHFD---GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHN 78 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~-g~~dPyv~v~~~---~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~ 78 (1008)
...|.|+|++|+||+.+|.. |.+||||+|.+. +++++|+++++|+||+|||+|.|...+..++....|.|.|||+|
T Consensus 15 ~~~L~V~Vi~a~~L~~~~~~~~~~DpyV~v~l~~~~~~~~kT~v~~~t~nP~wnE~F~f~~~~~~~~~~~~L~~~V~d~d 94 (128)
T cd08388 15 KKALLVNIIECRDLPAMDEQSGTSDPYVKLQLLPEKEHKVKTRVLRKTRNPVYDETFTFYGIPYNQLQDLSLHFAVLSFD 94 (128)
T ss_pred CCEEEEEEEEeECCCCCCCCCCCcCCEEEEEEeCCcCceeeccEEcCCCCCceeeEEEEcccCHHHhCCCEEEEEEEEcC
Confidence 46899999999999999986 899999999985 44679999999999999999999532234445568999999998
Q ss_pred CCCCCCCeeEEEEEeCcccCCC-CCceeEEEecc
Q 001830 79 RTTNSKSFLGKVRLTGTSFVPY-SDAVVLHYPLE 111 (1008)
Q Consensus 79 ~~~~~d~~lG~~~i~l~~l~~~-~~~~~~~~~L~ 111 (1008)
.++ +|++||++.|+|.++... .+....|.+|+
T Consensus 95 ~~~-~d~~lG~~~i~L~~l~~~~~~~~~~~~~~~ 127 (128)
T cd08388 95 RYS-RDDVIGEVVCPLAGADLLNEGELLVSREIQ 127 (128)
T ss_pred CCC-CCceeEEEEEeccccCCCCCceEEEEEecc
Confidence 875 789999999999998665 34466788875
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmins 4 and 11, class 4 synaptotagmins, are located in the brain. Their functions are unknown. They are distinguished from the other synaptotagmins by having and Asp to Ser substitution in their C2A domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence |
| >cd08685 C2_RGS-like C2 domain of the Regulator Of G-Protein Signaling (RGS) family | Back alignment and domain information |
|---|
Probab=99.72 E-value=2.2e-17 Score=153.24 Aligned_cols=104 Identities=22% Similarity=0.387 Sum_probs=87.1
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
.+.|.|+|++|+||+++| .|.+||||++++.. .+++|+++++|+||+|||+|.|.+.. +.. ...|.|.|||+
T Consensus 11 ~~~L~V~Vi~ar~L~~~~-~g~~dpYVkv~l~p~~~~~~~~kT~v~~~t~~P~~nE~F~f~v~~-~~~-~~~l~v~V~~~ 87 (119)
T cd08685 11 NRKLTLHVLEAKGLRSTN-SGTCNSYVKISLSPDKEVRFRQKTSTVPDSANPLFHETFSFDVNE-RDY-QKRLLVTVWNK 87 (119)
T ss_pred CCEEEEEEEEEECCCCCC-CCCCCeeEEEEEEeCCCCcceEeCccccCCCCCccccEEEEEcCh-HHh-CCEEEEEEECC
Confidence 478999999999999998 88999999999963 35789999999999999999999854 222 24689999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEec
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L 110 (1008)
+....+++|||++.|++.++.. ++....||+|
T Consensus 88 ~~~~~~~~~lG~~~i~l~~~~~-~~~~~~Wy~l 119 (119)
T cd08685 88 LSKSRDSGLLGCMSFGVKSIVN-QKEISGWYYL 119 (119)
T ss_pred CCCcCCCEEEEEEEecHHHhcc-CccccceEeC
Confidence 8775457899999999999973 4445679876
|
This CD contains members of the regulator of G-protein signaling (RGS) family. RGS is a GTPase activating protein which inhibits G-protein mediated signal transduction. The protein is largely cytosolic, but G-protein activation leads to translocation of this protein to the plasma membrane. A nuclear form of this protein has also been described, but its sequence has not been identified. There are multiple alternatively spliced transcript variants in this family with some members having additional domains (ex. PDZ and RGS) downstream of the C2 domain. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind pho |
| >cd04031 C2A_RIM1alpha C2 domain first repeat contained in Rab3-interacting molecule (RIM) proteins | Back alignment and domain information |
|---|
Probab=99.72 E-value=3.6e-17 Score=154.85 Aligned_cols=106 Identities=28% Similarity=0.429 Sum_probs=89.3
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
.+.|.|+|++|+||+..|..+.+||||+|++.+ .+++|+++++|+||+|||+|.|.+...+++....|.|+|||+
T Consensus 15 ~~~L~V~vi~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~l~~~~l~~~V~d~ 94 (125)
T cd04031 15 TSQLIVTVLQARDLPPRDDGSLRNPYVKVYLLPDRSEKSKRRTKTVKKTLNPEWNQTFEYSNVRRETLKERTLEVTVWDY 94 (125)
T ss_pred CCEEEEEEEEecCCCCcCCCCCCCCEEEEEEccCCCccccccccccCCCCCCccccEEEEcccCHHHhCCCEEEEEEEeC
Confidence 478999999999999999989999999999964 468999999999999999999996543444456899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEecc
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~ 111 (1008)
+.+. +|++||++.++|.+.... ....||+|+
T Consensus 95 ~~~~-~~~~iG~~~i~l~~~~~~--~~~~W~~L~ 125 (125)
T cd04031 95 DRDG-ENDFLGEVVIDLADALLD--DEPHWYPLQ 125 (125)
T ss_pred CCCC-CCcEeeEEEEeccccccc--CCcceEECc
Confidence 8765 789999999999984332 234699985
|
RIMs are believed to organize specialized sites of the plasma membrane called active zones. They also play a role in controlling neurotransmitter release, plasticity processes, as well as memory and learning. RIM contains an N-terminal zinc finger domain, a PDZ domain, and two C-terminal C2 domains (C2A, C2B). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as |
| >cd08395 C2C_Munc13 C2 domain third repeat in Munc13 (mammalian uncoordinated) proteins | Back alignment and domain information |
|---|
Probab=99.71 E-value=7.1e-17 Score=148.53 Aligned_cols=102 Identities=33% Similarity=0.435 Sum_probs=86.7
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECC-------eEEEeeeecCCCCCeEeeEEEEEec---cCCcCeEEEEEEecC
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGN-------YKGITKYYEKKQNPEWNEVFAFSRE---RIQSSVLEVAVKDKD 343 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-------~~~kT~~~~~t~nP~w~e~f~f~~~---~~~~~~l~i~V~d~d 343 (1008)
|+|+|++|++|+..+ .|.+||||+|++.+ ++++|+++.+|+||+|||+|.|.+. .+....|.|.|||+|
T Consensus 2 L~V~Vi~A~~L~~~d-~g~~DPYVkV~l~g~~~~~k~~k~kTkv~~~tlnPvwNE~f~F~v~~~~~~~~~~L~~~V~D~d 80 (120)
T cd08395 2 VTVKVVAANDLKWQT-TGMFRPFVEVNLIGPHLSDKKRKFATKSKNNNWSPKYNETFQFILGNEDDPESYELHICVKDYC 80 (120)
T ss_pred EEEEEEECcCCCccc-CCCCCCEEEEEEecCCCcccccEeeeEEecCCCCCccCcEEEEEeeCcCCCceeEEEEEEEEec
Confidence 889999999999887 48999999999832 3568999999999999999999985 344567999999999
Q ss_pred -CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCC
Q 001830 344 -VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK 381 (1008)
Q Consensus 344 -~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~ 381 (1008)
.+++++||++.+++.++..+ .....|++|....
T Consensus 81 ~~~~dd~IG~~~l~l~~~~~~-----~~~~~w~~L~~~~ 114 (120)
T cd08395 81 FARDDRLVGVTVLQLRDIAQA-----GSCACWLPLGRRI 114 (120)
T ss_pred ccCCCCEEEEEEEEHHHCcCC-----CcEEEEEECcCcc
Confidence 55799999999999999975 3467899997653
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevi |
| >cd08393 C2A_SLP-1_2 C2 domain first repeat present in Synaptotagmin-like proteins 1 and 2 | Back alignment and domain information |
|---|
Probab=99.71 E-value=5.5e-17 Score=152.59 Aligned_cols=112 Identities=29% Similarity=0.452 Sum_probs=94.6
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCC-CCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEec--cCC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVT-GSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRE--RIQ 331 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~-g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~--~~~ 331 (1008)
.+++.|+. ..+.|.|+|++|+||+.+|.. |.+||||++++.+ .++||++++++.||+|||+|.|.+. ++.
T Consensus 5 ~~sl~y~~--~~~~L~V~vi~a~~L~~~d~~~g~~dpyVkv~l~p~~~~~~~~kT~v~~~t~nP~~nE~f~f~v~~~~l~ 82 (125)
T cd08393 5 QFALDYDP--KLRELHVHVIQCQDLAAADPKKQRSDPYVKTYLLPDKSNRGKRKTSVKKKTLNPVFNETLRYKVEREELP 82 (125)
T ss_pred EEEEEEEC--CCCEEEEEEEEeCCCCCcCCCCCCCCcEEEEEEEcCCCccccccCccCcCCCCCccCceEEEECCHHHhC
Confidence 45666764 346899999999999999875 8999999999963 3579999999999999999999985 455
Q ss_pred cCeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEee
Q 001830 332 SSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378 (1008)
Q Consensus 332 ~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~ 378 (1008)
...|.|+|||++ .+++++||++.++|.++... .....||+|.
T Consensus 83 ~~~L~~~V~d~~~~~~~~~iG~~~i~L~~~~~~-----~~~~~W~~L~ 125 (125)
T cd08393 83 TRVLNLSVWHRDSLGRNSFLGEVEVDLGSWDWS-----NTQPTWYPLQ 125 (125)
T ss_pred CCEEEEEEEeCCCCCCCcEeEEEEEecCccccC-----CCCcceEECc
Confidence 678999999998 67899999999999999764 3457899873
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike Slp3 and Slp4/granuphilin which are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety |
| >cd08688 C2_KIAA0528-like C2 domain found in the Human KIAA0528 cDNA clone | Back alignment and domain information |
|---|
Probab=99.71 E-value=4e-17 Score=150.05 Aligned_cols=105 Identities=29% Similarity=0.497 Sum_probs=90.1
Q ss_pred EEEEEEEeeCCCCCCC-CCCCCcEEEEEECCeeeccccCCCCCCCee-eeEEEEEecCCCCCCCceEEEEEEeCCCCCCC
Q 001830 6 LGVEVVSAYELMPKDG-QGSSNAFVELHFDGQKFRTTTKEKDLTPVW-NESFYFNISDPHNLSNLALDAYVYNHNRTTNS 83 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d~-~g~~dPyv~v~~~~~~~~T~~~~~t~nP~W-ne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~ 83 (1008)
|.|+|++|+||+.+|. .|.+||||++++++++++|+++++++||+| ||+|.|.+... .+....|.|+|||++.++ +
T Consensus 1 l~V~v~~a~~L~~~d~~~~~~Dpyv~v~~~~~~~kT~v~~~~~nP~W~ne~f~f~i~~~-~l~~~~l~i~V~d~d~~~-~ 78 (110)
T cd08688 1 LKVRVVAARDLPVMDRSSDLTDAFVEVKFGSTTYKTDVVKKSLNPVWNSEWFRFEVDDE-ELQDEPLQIRVMDHDTYS-A 78 (110)
T ss_pred CEEEEEEEECCCccccCCCCCCceEEEEECCeeEecceecCCCCCcccCcEEEEEcChH-HcCCCeEEEEEEeCCCCC-C
Confidence 6899999999999885 789999999999999999999999999999 99999998642 234568999999998765 7
Q ss_pred CCeeEEEEEeCcccCCC--CCceeEEEeccc
Q 001830 84 KSFLGKVRLTGTSFVPY--SDAVVLHYPLEK 112 (1008)
Q Consensus 84 d~~lG~~~i~l~~l~~~--~~~~~~~~~L~~ 112 (1008)
|++||++.+++.++... +.....||+|.+
T Consensus 79 ~~~iG~~~~~l~~l~~~~~~~~~~~w~~l~~ 109 (110)
T cd08688 79 NDAIGKVYIDLNPLLLKDSVSQISGWFPIYD 109 (110)
T ss_pred CCceEEEEEeHHHhcccCCccccCCeEEccc
Confidence 89999999999998764 334567999864
|
The members of this CD are named after the Human KIAA0528 cDNA clone. All members here contain a single C2 repeat. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/a |
| >cd08391 C2A_C2C_Synaptotagmin_like C2 domain first and third repeat in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Probab=99.71 E-value=1.1e-16 Score=150.60 Aligned_cols=115 Identities=24% Similarity=0.422 Sum_probs=97.9
Q ss_pred ceEEEEEEEeeCCCCCCC------CCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 4 LKLGVEVVSAYELMPKDG------QGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~------~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
+.|.|+|++|+||+.+|. .|.+||||+|+++++.++|+++++|+||+|||+|.|.+... ....|.|+|||+
T Consensus 1 g~l~v~v~~a~~L~~~d~~~~~~~~g~~dPyv~v~~~~~~~kT~~~~~t~~P~W~e~f~~~v~~~---~~~~l~i~v~d~ 77 (121)
T cd08391 1 GVLRIHVIEAQDLVAKDKFVGGLVKGKSDPYVIVRVGAQTFKSKVIKENLNPKWNEVYEAVVDEV---PGQELEIELFDE 77 (121)
T ss_pred CeEEEEEEEccCCcccccccccCCCCCcCCEEEEEECCEeEEccccCCCCCCcccceEEEEeCCC---CCCEEEEEEEec
Confidence 468999999999998875 36899999999999999999999999999999999998532 345899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEe
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
+.. +|++||++.+++.++...+ ....||+|... .+|+|++.+.|
T Consensus 78 ~~~--~~~~iG~~~i~l~~l~~~~-~~~~w~~L~~~-----~~G~~~~~~~~ 121 (121)
T cd08391 78 DPD--KDDFLGRLSIDLGSVEKKG-FIDEWLPLEDV-----KSGRLHLKLEW 121 (121)
T ss_pred CCC--CCCcEEEEEEEHHHhcccC-ccceEEECcCC-----CCceEEEEEeC
Confidence 776 7899999999999987543 45679999763 45999988753
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular |
| >cd04033 C2_NEDD4_NEDD4L C2 domain present in the Human neural precursor cell-expressed, developmentally down-regulated 4 (NEDD4) and NEDD4-like (NEDD4L/NEDD42) | Back alignment and domain information |
|---|
Probab=99.71 E-value=1.3e-16 Score=152.67 Aligned_cols=118 Identities=25% Similarity=0.368 Sum_probs=99.9
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECCE-------EEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGHK-------WVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSH 674 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~-------~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~ 674 (1008)
|+|+|++|+||+.. +..|.+||||++.+++. .++|++++++.||.|||.|.|.+......|.|+|||++.
T Consensus 2 L~v~Vi~a~~L~~~---d~~~~~Dpyv~v~~~~~~~~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~l~~~v~d~~~ 78 (133)
T cd04033 2 LRVKVLAGIDLAKK---DIFGASDPYVKISLYDPDGNGEIDSVQTKTIKKTLNPKWNEEFFFRVNPREHRLLFEVFDENR 78 (133)
T ss_pred EEEEEEEeECCCcc---cCCCCcCcEEEEEEECCCCCCcccceeeeEEcCCCCCcEeeEEEEEEcCCCCEEEEEEEECCC
Confidence 78999999999965 45788999999999654 579999999999999999999997767789999999998
Q ss_pred CCCCCCCCCceeEEEEEEcccccCCC------eEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 675 IGGSSGSKDVKIGKVRIRISTLETGR------VYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 675 ~~~~~~~~d~~lG~~~i~l~~l~~~~------~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
++ ++++||++.++++++..+. ....||+|......+ +..|+|++++.|
T Consensus 79 ~~-----~~~~iG~~~i~l~~l~~~~~~~~~~~~~~~~~l~~~~~~~-~~~G~l~~~~~~ 132 (133)
T cd04033 79 LT-----RDDFLGQVEVPLNNLPTETPGNERRYTFKDYLLRPRSSKS-RVKGHLRLYMAY 132 (133)
T ss_pred CC-----CCCeeEEEEEEHHHCCCcCccccccccchheeeeecCCCC-cceeEEEEEEee
Confidence 76 8999999999999986553 245899998654444 346999999886
|
Nedd4 and Nedd4-2 are two of the nine members of the Human Nedd4 family. All vertebrates appear to have both Nedd4 and Nedd4-2 genes. They are thought to participate in the regulation of epithelial Na+ channel (ENaC) activity. They also have identical specificity for ubiquitin conjugating enzymes (E2). Nedd4 and Nedd4-2 are composed of a C2 domain, 2-4 WW domains, and a ubiquitin ligase Hect domain. Their WW domains can bind PPxY (PY) or LPSY motifs, and in vitro studies suggest that WW3 and WW4 of both proteins bind PY motifs in the key substrates, with WW3 generally exhibiting higher affinity. Most Nedd4 family members, especially Nedd4-2, also have multiple splice variants, which might play different roles in regulating their substrates. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >cd04024 C2A_Synaptotagmin-like C2 domain first repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Probab=99.71 E-value=1.4e-16 Score=151.58 Aligned_cols=122 Identities=22% Similarity=0.391 Sum_probs=101.8
Q ss_pred eEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeC-CCceEEEEEEeCCCCCCC
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYD-PATVLTVGVFDNSHIGGS 678 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~-~~~~l~i~V~d~~~~~~~ 678 (1008)
|.|+|.|++|+||++.+. +..+.+||||++.+++..++|++++++.||.|||.|.|.+.+ ....|.|+|||++..+
T Consensus 1 g~l~v~v~~a~~L~~~~~-~~~~~~dPyv~v~~~~~~~kT~~~~~t~~P~Wne~f~~~~~~~~~~~l~i~v~d~~~~~-- 77 (128)
T cd04024 1 GVLRVHVVEAKDLAAKDR-SGKGKSDPYAILSVGAQRFKTQTIPNTLNPKWNYWCEFPIFSAQNQLLKLILWDKDRFA-- 77 (128)
T ss_pred CEEEEEEEEeeCCCcccC-CCCCCcCCeEEEEECCEEEecceecCCcCCccCCcEEEEecCCCCCEEEEEEEECCCCC--
Confidence 789999999999996531 126889999999999999999999999999999999999987 4678999999999766
Q ss_pred CCCCCceeEEEEEEccccc---CCCeEEeeEeeeecCCC-CCccccEEEEEEE
Q 001830 679 SGSKDVKIGKVRIRISTLE---TGRVYTHSYPLLVLHPS-GVKKMGELHLAIR 727 (1008)
Q Consensus 679 ~~~~d~~lG~~~i~l~~l~---~~~~~~~~~~L~~~~~~-~~~~~G~i~l~~~ 727 (1008)
++++||++.|++.++. .......||+|...... .....|+|+|++.
T Consensus 78 ---~~~~lG~~~i~l~~~~~~~~~~~~~~w~~L~~~~~~~~~~~~G~i~l~~~ 127 (128)
T cd04024 78 ---GKDYLGEFDIALEEVFADGKTGQSDKWITLKSTRPGKTSVVSGEIHLQFS 127 (128)
T ss_pred ---CCCcceEEEEEHHHhhcccccCccceeEEccCcccCccccccceEEEEEE
Confidence 7899999999999986 33446799999865332 2234699999764
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permu |
| >cd04054 C2A_Rasal1_RasA4 C2 domain first repeat present in RasA1 and RasA4 | Back alignment and domain information |
|---|
Probab=99.71 E-value=1.8e-16 Score=148.29 Aligned_cols=117 Identities=26% Similarity=0.409 Sum_probs=99.8
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEE-EEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGHKW-VRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSG 680 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~-~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~~~ 680 (1008)
|.|.|++|++|+++ +..|.+||||++.++++. .+|++++++.||.|||.|.|.+......|.|+|||++.++
T Consensus 2 l~v~vi~a~~L~~~---d~~g~~DPYv~v~~~~~~~~kT~v~~~t~nP~Wne~f~~~~~~~~~~l~v~v~d~~~~~---- 74 (121)
T cd04054 2 LYIRIVEGKNLPAK---DITGSSDPYCIVKVDNEVIIRTATVWKTLNPFWGEEYTVHLPPGFHTVSFYVLDEDTLS---- 74 (121)
T ss_pred EEEEEEEeeCCcCC---CCCCCCCceEEEEECCEeeeeeeeEcCCCCCcccceEEEeeCCCCCEEEEEEEECCCCC----
Confidence 78999999999976 457889999999998764 6999999999999999999999877789999999999876
Q ss_pred CCCceeEEEEEEcccccCC-CeEEeeEeeeecCCCCCccccEEEEEEE
Q 001830 681 SKDVKIGKVRIRISTLETG-RVYTHSYPLLVLHPSGVKKMGELHLAIR 727 (1008)
Q Consensus 681 ~~d~~lG~~~i~l~~l~~~-~~~~~~~~L~~~~~~~~~~~G~i~l~~~ 727 (1008)
+|++||++.+++.++..+ ...+.|++|......+. ..|+|++.++
T Consensus 75 -~d~~iG~~~~~~~~~~~~~~~~~~W~~L~~~~~~~~-~~G~i~l~~~ 120 (121)
T cd04054 75 -RDDVIGKVSLTREVISAHPRGIDGWMNLTEVDPDEE-VQGEIHLELS 120 (121)
T ss_pred -CCCEEEEEEEcHHHhccCCCCCCcEEECeeeCCCCc-cccEEEEEEE
Confidence 899999999999888653 34679999986544433 4599998765
|
Rasal1 and RasA4 are both members of GAP1 (GTPase activating protein 1). Rasal1 responds to repetitive Ca2+ signals by associating with the plasma membrane and deactivating Ras. RasA4 suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both of these proteins contains two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. |
| >cd08690 C2_Freud-1 C2 domain found in 5' repressor element under dual repression binding protein-1 (Freud-1) | Back alignment and domain information |
|---|
Probab=99.71 E-value=2e-16 Score=151.33 Aligned_cols=124 Identities=21% Similarity=0.279 Sum_probs=100.0
Q ss_pred eEEEEEEEeeC--CCCCCCCCCCCcEEEEEE----C-CeeeccccCCCCCCCeeeeEEEEEecCCC-----CCCCceEEE
Q 001830 5 KLGVEVVSAYE--LMPKDGQGSSNAFVELHF----D-GQKFRTTTKEKDLTPVWNESFYFNISDPH-----NLSNLALDA 72 (1008)
Q Consensus 5 ~L~V~v~~a~~--L~~~d~~g~~dPyv~v~~----~-~~~~~T~~~~~t~nP~Wne~f~f~v~~~~-----~~~~~~l~~ 72 (1008)
...++|..|++ |+..+..|.+||||++++ + .++++|+++++|+||+|||+|.|.+...+ .+....|.|
T Consensus 3 ~~el~i~~~~~~~l~~~~~~~~~DpYVk~~l~~p~~~~~k~KT~v~k~TlnPvfNE~f~f~I~~~~~~~~R~l~~~~L~~ 82 (155)
T cd08690 3 SIELTIVRCIGIPLPSGWNPKDLDTYVKFEFPYPNEEPQSGKTSTIKDTNSPEYNESFKLNINRKHRSFQRVFKRHGLKF 82 (155)
T ss_pred ceEEEEEEeeccccCCCcCCCCCCeEEEEEEecCCCCCceeecCcccCCCCCcccceEEEEeccccchhhhhccCCcEEE
Confidence 35677777777 677787889999999997 2 45799999999999999999999985432 244568999
Q ss_pred EEEeCCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 73 YVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 73 ~V~d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
+|||++.+.++|++||++.++|..+....... .|++|... ...+.|.|.+++.+..
T Consensus 83 ~V~d~~~f~~~D~~iG~~~i~L~~l~~~~~~~-~~~~L~~~--~k~~Gg~l~v~ir~r~ 138 (155)
T cd08690 83 EVYHKGGFLRSDKLLGTAQVKLEPLETKCEIH-ESVDLMDG--RKATGGKLEVKVRLRE 138 (155)
T ss_pred EEEeCCCcccCCCeeEEEEEEcccccccCcce-EEEEhhhC--CCCcCCEEEEEEEecC
Confidence 99999887668999999999999987766544 48998743 2267899999998755
|
Freud-1 is a novel calcium-regulated repressor that negatively regulates basal 5-HT1A receptor expression in neurons. It may also play a role in the altered regulation of 5-HT1A receptors associated with anxiety or major depression. Freud-1 contains two DM-14 basic repeats, a helix-loop-helix DNA binding domain, and a C2 domain. The Freud-1 C2 domain is thought to be calcium insensitive and it lacks several acidic residues that mediate calcium binding of the PKC C2 domain. In addition, it contains a poly-basic insert that is not present in calcium-dependent C2 domains and may function as a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules tha |
| >cd04041 C2A_fungal C2 domain first repeat; fungal group | Back alignment and domain information |
|---|
Probab=99.71 E-value=4.4e-17 Score=150.05 Aligned_cols=104 Identities=23% Similarity=0.355 Sum_probs=86.8
Q ss_pred ceEEEEEEEeeCCCCCCCC-CCCCcEEEEEECC---eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQ-GSSNAFVELHFDG---QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNR 79 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~-g~~dPyv~v~~~~---~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~ 79 (1008)
+.|.|+|++|+||++.|.. |.+||||+|++.+ ..++|+++++|+||+|||+|.|.+...+......|.|+|||+|.
T Consensus 1 G~L~V~v~~a~~L~~~d~~~~~~Dpyv~v~~~~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~~~~~l~~~V~d~d~ 80 (111)
T cd04041 1 GVLVVTIHRATDLPKADFGTGSSDPYVTASFAKFGKPLYSTRIIRKDLNPVWEETWFVLVTPDEVKAGERLSCRLWDSDR 80 (111)
T ss_pred CEEEEEEEEeeCCCcccCCCCCCCccEEEEEccCCCccEeeeeECCCCCCccceeEEEEeCchhccCCCEEEEEEEeCCC
Confidence 5799999999999999988 9999999999853 35899999999999999999998764322234589999999988
Q ss_pred CCCCCCeeEEEEEeCcccCCCCCceeEEEeccc
Q 001830 80 TTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEK 112 (1008)
Q Consensus 80 ~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~ 112 (1008)
++ +|++||++.+++.++...+. |++++.
T Consensus 81 ~~-~dd~lG~~~i~l~~l~~~~~----~~~~~~ 108 (111)
T cd04041 81 FT-ADDRLGRVEIDLKELIEDRN----WMGRRE 108 (111)
T ss_pred CC-CCCcceEEEEEHHHHhcCCC----CCcccc
Confidence 75 78999999999999874433 666643
|
C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligan |
| >cd08385 C2A_Synaptotagmin-1-5-6-9-10 C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10 | Back alignment and domain information |
|---|
Probab=99.70 E-value=9e-17 Score=151.68 Aligned_cols=106 Identities=28% Similarity=0.415 Sum_probs=90.6
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC---eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG---QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNR 79 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~---~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~ 79 (1008)
++.|.|+|++|+||+++|..|.+||||+|++.. +.++|+++++++||+|||+|.|.+.. ..+....|.|+|||++.
T Consensus 15 ~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~-~~l~~~~l~~~V~d~d~ 93 (124)
T cd08385 15 SNQLTVGIIQAADLPAMDMGGTSDPYVKVYLLPDKKKKFETKVHRKTLNPVFNETFTFKVPY-SELGNKTLVFSVYDFDR 93 (124)
T ss_pred CCEEEEEEEEeeCCCCccCCCCCCCEEEEEEEcCCCCceecccCcCCCCCceeeeEEEeCCH-HHhCCCEEEEEEEeCCC
Confidence 468999999999999999999999999999853 45799999999999999999999853 23445689999999988
Q ss_pred CCCCCCeeEEEEEeCcccCCCCCceeEEEecc
Q 001830 80 TTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111 (1008)
Q Consensus 80 ~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~ 111 (1008)
++ +|++||++.+++.++.. +.....|++|+
T Consensus 94 ~~-~~~~lG~~~i~l~~~~~-~~~~~~W~~l~ 123 (124)
T cd08385 94 FS-KHDLIGEVRVPLLTVDL-GHVTEEWRDLE 123 (124)
T ss_pred CC-CCceeEEEEEecCcccC-CCCcceEEEcc
Confidence 75 78899999999999865 44556799986
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis as do synaptotagmins 5, 6, and 10. It is distinguished from the other synaptotagmins by having an N-glycosylated N-terminus. Synaptotagmins 5, 6, and 10, members of class 3 synaptotagmins, are located primarily in the brain and localized to the active zone and plasma membrane. They is distinguished from the other synaptotagmins by having disulfide bonds at its N-terminus. Synaptotagmin 6 also regulates the acrosome reaction, a unique Ca2+-regulated exocytosis, in sperm. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and |
| >cd08394 C2A_Munc13 C2 domain first repeat in Munc13 (mammalian uncoordinated) proteins | Back alignment and domain information |
|---|
Probab=99.70 E-value=1.5e-16 Score=145.04 Aligned_cols=102 Identities=27% Similarity=0.416 Sum_probs=88.8
Q ss_pred eeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecCCCCCeee
Q 001830 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYV 350 (1008)
Q Consensus 271 ~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~l 350 (1008)
|+.|.|+|++|++|...+ ..||||++.+++++.+|+++++ .||.|||.|.|.+.+... .|.|+|||+|..+|++|
T Consensus 1 m~~L~V~Vv~Ar~L~~~~---~~dPYV~Ik~g~~k~kT~v~~~-~nP~WnE~F~F~~~~~~~-~L~v~V~dkd~~~DD~l 75 (127)
T cd08394 1 MSLLCVLVKKAKLDGAPD---KFNTYVTLKVQNVKSTTIAVRG-SQPCWEQDFMFEINRLDL-GLVIELWNKGLIWDTLV 75 (127)
T ss_pred CceEEEEEEEeeCCCCCC---CCCCeEEEEECCEEeEeeECCC-CCCceeeEEEEEEcCCCC-EEEEEEEeCCCcCCCce
Confidence 357999999999997544 4599999999999999999877 599999999999987654 49999999997799999
Q ss_pred EEEEEEccccCCCCCCCCCCccEEEEeecC
Q 001830 351 GLVRFDLNEVPTRVPPDSPLAAEWYRLEDR 380 (1008)
Q Consensus 351 G~~~i~l~~l~~~~~~~~~~~~~w~~L~~~ 380 (1008)
|++.|+|.++..+ +....++||+|...
T Consensus 76 G~v~i~L~~v~~~---~~~~~~~Wy~L~~~ 102 (127)
T cd08394 76 GTVWIPLSTIRQS---NEEGPGEWLTLDSE 102 (127)
T ss_pred EEEEEEhHHcccC---CCCCCCccEecChH
Confidence 9999999999876 34677899999854
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrevi |
| >cd08389 C2A_Synaptotagmin-14_16 C2A domain first repeat present in Synaptotagmins 14 and 16 | Back alignment and domain information |
|---|
Probab=99.70 E-value=8.1e-17 Score=151.07 Aligned_cols=107 Identities=27% Similarity=0.376 Sum_probs=90.8
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC---CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD---GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNR 79 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~---~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~ 79 (1008)
...|.|+|++|+||+++|.+|.+||||++.+. .++++|+++++ +||+|||+|.|...+.+.+....|.|.|||++.
T Consensus 15 ~~~L~V~Vi~a~nL~~~~~~~~~d~yVk~~llp~~~~~~kTkv~~~-~nP~fnE~F~f~~i~~~~l~~~~L~~~V~~~~~ 93 (124)
T cd08389 15 ARKLTVTVIRAQDIPTKDRGGASSWQVHLVLLPSKKQRAKTKVQRG-PNPVFNETFTFSRVEPEELNNMALRFRLYGVER 93 (124)
T ss_pred CCEEEEEEEEecCCCchhcCCCCCcEEEEEEccCCcceeecccccC-CCCcccCEEEECCCCHHHhccCEEEEEEEECCC
Confidence 47899999999999999999999999998773 35689999887 999999999998433456677899999999988
Q ss_pred CCCCCCeeEEEEEeCcccCCCCCceeEEEeccc
Q 001830 80 TTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEK 112 (1008)
Q Consensus 80 ~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~ 112 (1008)
++ ++++||++.|+|.++... +....||+|++
T Consensus 94 ~~-~~~~lG~~~i~L~~l~~~-~~~~~w~~L~p 124 (124)
T cd08389 94 MR-KERLIGEKVVPLSQLNLE-GETTVWLTLEP 124 (124)
T ss_pred cc-cCceEEEEEEeccccCCC-CCceEEEeCCC
Confidence 75 789999999999999654 45567999963
|
Synaptotagmin 14 and 16 are membrane-trafficking proteins in specific tissues outside the brain. Both of these contain C-terminal tandem C2 repeats, but only Synaptotagmin 14 has an N-terminal transmembrane domain and a putative fatty-acylation site. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium and this is indeed the case here. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicle |
| >cd04025 C2B_RasA1_RasA4 C2 domain second repeat present in RasA1 and RasA4 | Back alignment and domain information |
|---|
Probab=99.70 E-value=2.6e-16 Score=148.26 Aligned_cols=115 Identities=37% Similarity=0.510 Sum_probs=99.3
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-CCCCeeeEE
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDDYVGL 352 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~~lG~ 352 (1008)
|+|+|++|++|...+..+.+||||++++++..++|++++++.||.|||+|.|.+.......|.|+|||++ .+++++||.
T Consensus 2 L~v~vi~a~~L~~~d~~~~~DPyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~~l~~~v~d~~~~~~~~~iG~ 81 (123)
T cd04025 2 LRCHVLEARDLAPKDRNGTSDPFVRVFYNGQTLETSVVKKSCYPRWNEVFEFELMEGADSPLSVEVWDWDLVSKNDFLGK 81 (123)
T ss_pred EEEEEEEeeCCCCCCCCCCcCceEEEEECCEEEeceeecCCCCCccCcEEEEEcCCCCCCEEEEEEEECCCCCCCcEeEE
Confidence 8899999999999998889999999999999999999999999999999999987765678999999998 678999999
Q ss_pred EEEEccccCCCCCCCCCCccEEEEeecCCCC-----ccceEEEEEE
Q 001830 353 VRFDLNEVPTRVPPDSPLAAEWYRLEDRKGE-----KKKGELMLAV 393 (1008)
Q Consensus 353 ~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~-----~~~G~i~l~~ 393 (1008)
+.+++.++... .....|+.|.+.... ...|.|.+.+
T Consensus 82 ~~~~l~~l~~~-----~~~~~w~~L~~~~~~~~~~~~~~G~l~~~~ 122 (123)
T cd04025 82 VVFSIQTLQQA-----KQEEGWFRLLPDPRAEEESGGNLGSLRLKV 122 (123)
T ss_pred EEEEHHHcccC-----CCCCCEEECCCCCCCCccccCceEEEEEEe
Confidence 99999999754 234689999864322 2568888765
|
RasA1 and RasA4 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both proteins contain two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such a |
| >cd08680 C2_Kibra C2 domain found in Human protein Kibra | Back alignment and domain information |
|---|
Probab=99.70 E-value=7.9e-17 Score=149.73 Aligned_cols=112 Identities=21% Similarity=0.329 Sum_probs=94.8
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC------eEEEeeeecCCCCCeEeeEEEEEec--cCC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN------YKGITKYYEKKQNPEWNEVFAFSRE--RIQ 331 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~------~~~kT~~~~~t~nP~w~e~f~f~~~--~~~ 331 (1008)
.+++.|+. ..+.|.|+|++|+||...+..|.+||||++++.+ .++||++++++.||+|||+|.|.+. ++.
T Consensus 4 ~~sL~Y~~--~~~~L~V~V~~arnL~~~~~~~~~dpyVKv~Llp~~~~~~~~~kT~v~~~t~nPvfnE~F~f~v~~~~L~ 81 (124)
T cd08680 4 QIGLRYDS--GDSSLVISVEQLRNLSALSIPENSKVYVRVALLPCSSSTSCLFRTKALEDQDKPVFNEVFRVPISSTKLY 81 (124)
T ss_pred EEEEEECC--CCCEEEEEEeEecCCcccccCCCCCeEEEEEEccCCCCCCceEEcCccCCCCCCccccEEEEECCHHHhh
Confidence 35667764 4578999999999999998888999999999863 3678999999999999999999974 456
Q ss_pred cCeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEe
Q 001830 332 SSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRL 377 (1008)
Q Consensus 332 ~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L 377 (1008)
...|.|.|||++ .+++++||++.|+|.++.... .....||.|
T Consensus 82 ~~~L~~~V~~~~~~~~~~~lG~~~i~L~~~~~~~----~~~~~Wy~l 124 (124)
T cd08680 82 QKTLQVDVCSVGPDQQEECLGGAQISLADFESSE----EMSTKWYNL 124 (124)
T ss_pred cCEEEEEEEeCCCCCceeEEEEEEEEhhhccCCC----ccccccccC
Confidence 789999999998 578999999999999996542 346789875
|
Kibra is thought to be a regulator of the Salvador (Sav)/Warts (Wts)/Hippo (Hpo) (SWH) signaling network, which limits tissue growth by inhibiting cell proliferation and promoting apoptosis. The core of the pathway consists of a MST and LATS family kinase cascade that ultimately phosphorylates and inactivates the YAP/Yorkie (Yki) transcription coactivator. The FERM domain proteins Merlin (Mer) and Expanded (Ex) are part of the upstream regulation controlling pathway mechanism. Kibra colocalizes and associates with Mer and Ex and is thought to transduce an extracellular signal via the SWH network. The apical scaffold machinery that contains Hpo, Wts, and Ex recruits Yki to the apical membrane facilitating its inhibitory phosphorlyation by Wts. Since Kibra associates with Ex and is apically located it is hypothesized that KIBRA is part of the scaffold, helps in the Hpo/Wts complex, and helps recruit Yki for inactivation that prom |
| >cd08392 C2A_SLP-3 C2 domain first repeat present in Synaptotagmin-like protein 3 | Back alignment and domain information |
|---|
Probab=99.70 E-value=1.1e-16 Score=150.36 Aligned_cols=115 Identities=23% Similarity=0.283 Sum_probs=96.0
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCC-CCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEecc--CC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVT-GSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRER--IQ 331 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~-g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~--~~ 331 (1008)
++++.|+.. .+.|.|+|++|+||+.++.. |.+||||++++.+ .+.||++++++.||+|||+|.|.+.. +.
T Consensus 5 ~~sl~Y~~~--~~~L~V~V~~a~nL~~~d~~~g~~dpYVkv~llp~~~~~~k~kT~v~~~t~nPvfNE~F~f~v~~~~l~ 82 (128)
T cd08392 5 EFALHYNFR--TSCLEITIKACRNLAYGDEKKKKCHPYVKVCLLPDKSHNSKRKTAVKKGTVNPVFNETLKYVVEADLLS 82 (128)
T ss_pred EEEEEEeCC--CCEEEEEEEecCCCCccCCCCCCCCeEEEEEEEeCCcccceeecccccCCCCCccceEEEEEcCHHHhC
Confidence 457777753 46999999999999998875 8999999999964 36799999999999999999999743 45
Q ss_pred cCeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEee
Q 001830 332 SSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378 (1008)
Q Consensus 332 ~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~ 378 (1008)
...|.|.|||.+ .+++++||++.|+|.++.... ..+...+||+|.
T Consensus 83 ~~~L~v~V~~~~~~~~~~~lG~~~i~L~~~~~~~--~~~~~~~W~~l~ 128 (128)
T cd08392 83 SRQLQVSVWHSRTLKRRVFLGEVLIPLADWDFED--TDSQRFLWYPLN 128 (128)
T ss_pred CcEEEEEEEeCCCCcCcceEEEEEEEcCCcccCC--CCccccceEECc
Confidence 679999999998 678999999999999996642 124678999873
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. SHD of Slp (except for the Slp4-SHD) function as a specific Rab27A/B-binding domain. In addition to Slp, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. Little is known about the expression or localization of Slp3. The C2A domain of Slp3 is Ca2+ dependent. It has been demonstrated that Slp3 promotes dense-core vesicle exocytosis. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids |
| >cd04011 C2B_Ferlin C2 domain second repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.70 E-value=6.7e-17 Score=149.00 Aligned_cols=105 Identities=23% Similarity=0.375 Sum_probs=89.4
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCC-CCCCceEEEEEEeCCCCC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPH-NLSNLALDAYVYNHNRTT 81 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~-~~~~~~l~~~V~d~~~~~ 81 (1008)
.+.|+|+|++|++|+ .|.+||||+|++++++++|+++++++||+|||+|.|.+..+. ++....|.|+|||++.++
T Consensus 3 ~~~l~V~v~~a~~L~----~~~~dpyv~v~~~~~~~kT~~~~~t~nP~wne~f~f~~~~~~~~l~~~~l~i~V~d~~~~~ 78 (111)
T cd04011 3 DFQVRVRVIEARQLV----GGNIDPVVKVEVGGQKKYTSVKKGTNCPFYNEYFFFNFHESPDELFDKIIKISVYDSRSLR 78 (111)
T ss_pred cEEEEEEEEEcccCC----CCCCCCEEEEEECCEeeeeeEEeccCCCccccEEEEecCCCHHHHhcCeEEEEEEcCcccc
Confidence 478999999999998 578999999999999999999999999999999999975322 233468999999998875
Q ss_pred CCCCeeEEEEEeCcccCCC--CCceeEEEeccc
Q 001830 82 NSKSFLGKVRLTGTSFVPY--SDAVVLHYPLEK 112 (1008)
Q Consensus 82 ~~d~~lG~~~i~l~~l~~~--~~~~~~~~~L~~ 112 (1008)
+|++||++.++|.++... +.....||+|..
T Consensus 79 -~~~~iG~~~i~l~~v~~~~~~~~~~~w~~L~~ 110 (111)
T cd04011 79 -SDTLIGSFKLDVGTVYDQPDHAFLRKWLLLTD 110 (111)
T ss_pred -cCCccEEEEECCccccCCCCCcceEEEEEeeC
Confidence 689999999999998543 345678999964
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangeme |
| >cd04039 C2_PSD C2 domain present in Phosphatidylserine decarboxylase (PSD) | Back alignment and domain information |
|---|
Probab=99.70 E-value=8.5e-17 Score=146.34 Aligned_cols=94 Identities=20% Similarity=0.319 Sum_probs=81.4
Q ss_pred ceEEEEEEEeeCCCCCCCC----CCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQ----GSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNR 79 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~----g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~ 79 (1008)
+.|.|+|++|++|++.|.. +.+||||+|++++++++|+++++++||+|||+|.|.+.+.. ....|.|+|||+|.
T Consensus 1 g~l~v~v~~A~~L~~~~~~~~~~~~~DPYv~v~~~~~~~kT~v~~~t~nPvWne~f~f~v~~~~--~~~~L~~~V~D~d~ 78 (108)
T cd04039 1 GVVFMEIKSITDLPPLKNMTRTGFDMDPFVIISFGRRVFRTSWRRHTLNPVFNERLAFEVYPHE--KNFDIQFKVLDKDK 78 (108)
T ss_pred CEEEEEEEeeeCCCCccccCCCCCccCceEEEEECCEeEeeeeecCCCCCcccceEEEEEeCcc--CCCEEEEEEEECCC
Confidence 4799999999999987742 35899999999999999999999999999999999986432 34589999999988
Q ss_pred CCCCCCeeEEEEEeCcccCCC
Q 001830 80 TTNSKSFLGKVRLTGTSFVPY 100 (1008)
Q Consensus 80 ~~~~d~~lG~~~i~l~~l~~~ 100 (1008)
++ +|++||++.++|.++...
T Consensus 79 ~~-~dd~IG~~~l~L~~l~~~ 98 (108)
T cd04039 79 FS-FNDYVATGSLSVQELLNA 98 (108)
T ss_pred CC-CCcceEEEEEEHHHHHhh
Confidence 75 789999999999997543
|
PSD is involved in the biosynthesis of aminophospholipid by converting phosphatidylserine (PtdSer) to phosphatidylethanolamine (PtdEtn). There is a single C2 domain present and it is thought to confer PtdSer binding motif that is common to PKC and synaptotagmin. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM |
| >cd08387 C2A_Synaptotagmin-8 C2A domain first repeat present in Synaptotagmin 8 | Back alignment and domain information |
|---|
Probab=99.69 E-value=1.3e-16 Score=150.59 Aligned_cols=106 Identities=20% Similarity=0.375 Sum_probs=91.1
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC---CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD---GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNR 79 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~---~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~ 79 (1008)
.+.|.|+|++|+||+++|..|.+||||+|++. ++.++|+++++++||+|||+|.|.+.. ..+....|.|+|||++.
T Consensus 15 ~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~kT~v~~~t~~P~wne~f~f~v~~-~~l~~~~l~i~V~d~~~ 93 (124)
T cd08387 15 MGILNVKLIQARNLQPRDFSGTADPYCKVRLLPDRSNTKQSKIHKKTLNPEFDESFVFEVPP-QELPKRTLEVLLYDFDQ 93 (124)
T ss_pred CCEEEEEEEEeeCCCCCCCCCCCCCeEEEEEecCCCCcEeCceEcCCCCCCcccEEEEeCCH-HHhCCCEEEEEEEECCC
Confidence 36899999999999999999999999999984 346899999999999999999999753 33445689999999987
Q ss_pred CCCCCCeeEEEEEeCcccCCCCCceeEEEecc
Q 001830 80 TTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111 (1008)
Q Consensus 80 ~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~ 111 (1008)
++ +|++||++.+++.++.... ....||+|.
T Consensus 94 ~~-~~~~iG~~~i~l~~~~~~~-~~~~W~~l~ 123 (124)
T cd08387 94 FS-RDECIGVVELPLAEVDLSE-KLDLWRKIQ 123 (124)
T ss_pred CC-CCceeEEEEEecccccCCC-CcceEEECc
Confidence 75 7899999999999997655 456699985
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involv |
| >cd04020 C2B_SLP_1-2-3-4 C2 domain second repeat present in Synaptotagmin-like proteins 1-4 | Back alignment and domain information |
|---|
Probab=99.69 E-value=1.4e-16 Score=156.18 Aligned_cols=108 Identities=30% Similarity=0.418 Sum_probs=91.0
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC-----CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD-----GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~-----~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
.+.|.|+|++|+||++.|..|.+||||+|++. ..+++|+++++|+||+|||+|.|.+...+++....|.|+|||+
T Consensus 26 ~g~L~V~Vi~A~nL~~~d~~g~~DPYVkv~l~~~~~~~~~~kT~vi~~t~nP~WnE~f~f~~~~~~~l~~~~L~i~V~d~ 105 (162)
T cd04020 26 TGELHVWVKEAKNLPALKSGGTSDSFVKCYLLPDKSKKSKQKTPVVKKSVNPVWNHTFVYDGVSPEDLSQACLELTVWDH 105 (162)
T ss_pred CceEEEEEEeeeCCCCCCCCCCCCCEEEEEEEcCCCCCcceeCCccCCCCCCCCCCEEEEecCCHHHhCCCEEEEEEEeC
Confidence 47899999999999999999999999999883 3568999999999999999999986444445556899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEeccc
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEK 112 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~ 112 (1008)
+.++ +|+|||++.+++.++...+. ...||.|..
T Consensus 106 d~~~-~d~~lG~v~i~l~~~~~~~~-~~~w~~~~~ 138 (162)
T cd04020 106 DKLS-SNDFLGGVRLGLGTGKSYGQ-AVDWMDSTG 138 (162)
T ss_pred CCCC-CCceEEEEEEeCCccccCCC-ccccccCCh
Confidence 8875 78999999999999876554 345877754
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involvin |
| >cd04044 C2A_Tricalbin-like C2 domain first repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Probab=99.69 E-value=1.9e-16 Score=149.71 Aligned_cols=119 Identities=24% Similarity=0.346 Sum_probs=98.3
Q ss_pred ceEEEEEEEeeCCCCCC-CCCCCCcEEEEEECC--eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCC
Q 001830 4 LKLGVEVVSAYELMPKD-GQGSSNAFVELHFDG--QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRT 80 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d-~~g~~dPyv~v~~~~--~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~ 80 (1008)
+.|.|+|++|+||+..+ ..|.+||||++++++ ..++|+++++++||+|||.|.|.+.. ....|.|+|||++..
T Consensus 2 g~l~v~v~~a~~L~~~~~~~~~~dpyv~v~~~~~~~~~kT~~~~~~~~P~Wne~~~~~v~~----~~~~l~~~v~d~~~~ 77 (124)
T cd04044 2 GVLAVTIKSARGLKGSDIIGGTVDPYVTFSISNRRELARTKVKKDTSNPVWNETKYILVNS----LTEPLNLTVYDFNDK 77 (124)
T ss_pred eEEEEEEEcccCCCcccccCCCCCCeEEEEECCCCcceEeeeecCCCCCcceEEEEEEeCC----CCCEEEEEEEecCCC
Confidence 57999999999999766 356799999999988 67999999999999999999999852 235899999999876
Q ss_pred CCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEee
Q 001830 81 TNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVT 130 (1008)
Q Consensus 81 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~ 130 (1008)
. +|++||++.+++.++.........+++|... .+..|+|++.+.|.
T Consensus 78 ~-~d~~iG~~~~~l~~l~~~~~~~~~~~~~~~~---~k~~G~i~~~l~~~ 123 (124)
T cd04044 78 R-KDKLIGTAEFDLSSLLQNPEQENLTKNLLRN---GKPVGELNYDLRFF 123 (124)
T ss_pred C-CCceeEEEEEEHHHhccCccccCcchhhhcC---CccceEEEEEEEeC
Confidence 5 7899999999999987665543335566532 35679999999875
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. |
| >cd04050 C2B_Synaptotagmin-like C2 domain second repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Probab=99.69 E-value=1.8e-16 Score=144.45 Aligned_cols=102 Identities=28% Similarity=0.460 Sum_probs=92.0
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecCCCCCeeeEEE
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLV 353 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~lG~~ 353 (1008)
|.|+|++|++|+..+..+.+||||+++++++.++|++++++.||+|||+|.|.+.+.....|.|+|+|++. +++||++
T Consensus 2 L~V~v~~A~~L~~~~~~~~~dpyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~v~~~~~~~l~v~v~d~~~--~~~iG~~ 79 (105)
T cd04050 2 LFVYLDSAKNLPLAKSTKEPSPYVELTVGKTTQKSKVKERTNNPVWEEGFTFLVRNPENQELEIEVKDDKT--GKSLGSL 79 (105)
T ss_pred EEEEEeeecCCCCcccCCCCCcEEEEEECCEEEeCccccCCCCCcccceEEEEeCCCCCCEEEEEEEECCC--CCccEEE
Confidence 78999999999998888999999999999999999999999999999999999987667789999999876 8999999
Q ss_pred EEEccccCCCCCCCCCCccEEEEeecC
Q 001830 354 RFDLNEVPTRVPPDSPLAAEWYRLEDR 380 (1008)
Q Consensus 354 ~i~l~~l~~~~~~~~~~~~~w~~L~~~ 380 (1008)
.++|.++.... ....+.||+|.+.
T Consensus 80 ~i~l~~l~~~~---~~~~~~w~~L~~~ 103 (105)
T cd04050 80 TLPLSELLKEP---DLTLDQPFPLDNS 103 (105)
T ss_pred EEEHHHhhccc---cceeeeeEecCCC
Confidence 99999998641 2457899999764
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular perm |
| >cd08391 C2A_C2C_Synaptotagmin_like C2 domain first and third repeat in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Probab=99.69 E-value=3.8e-16 Score=147.01 Aligned_cols=114 Identities=36% Similarity=0.590 Sum_probs=99.0
Q ss_pred eEEEEEEEEeecCCCCCC------CCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecCCC
Q 001830 272 RYLFVRVVKARDLPSKDV------TGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVV 345 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~d~------~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~~ 345 (1008)
|.|+|+|++|+||+..|. .|.+||||+++++++.++|++++++.||.|||+|.|.+.+.....|.|+|||++..
T Consensus 1 g~l~v~v~~a~~L~~~d~~~~~~~~g~~dPyv~v~~~~~~~kT~~~~~t~~P~W~e~f~~~v~~~~~~~l~i~v~d~~~~ 80 (121)
T cd08391 1 GVLRIHVIEAQDLVAKDKFVGGLVKGKSDPYVIVRVGAQTFKSKVIKENLNPKWNEVYEAVVDEVPGQELEIELFDEDPD 80 (121)
T ss_pred CeEEEEEEEccCCcccccccccCCCCCcCCEEEEEECCEeEEccccCCCCCCcccceEEEEeCCCCCCEEEEEEEecCCC
Confidence 479999999999998774 36899999999999999999999999999999999999776678999999999955
Q ss_pred CCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEE
Q 001830 346 KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVW 394 (1008)
Q Consensus 346 ~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~ 394 (1008)
++++||.+.+++.++..+ .....|++|.+. ..|+|++.+.
T Consensus 81 ~~~~iG~~~i~l~~l~~~-----~~~~~w~~L~~~----~~G~~~~~~~ 120 (121)
T cd08391 81 KDDFLGRLSIDLGSVEKK-----GFIDEWLPLEDV----KSGRLHLKLE 120 (121)
T ss_pred CCCcEEEEEEEHHHhccc-----CccceEEECcCC----CCceEEEEEe
Confidence 999999999999999864 346799999865 2388888763
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular |
| >KOG1326 consensus Membrane-associated protein FER-1 and related ferlins, contain multiple C2 domains [Cell wall/membrane/envelope biogenesis] | Back alignment and domain information |
|---|
Probab=99.69 E-value=6.1e-17 Score=185.59 Aligned_cols=400 Identities=19% Similarity=0.199 Sum_probs=246.5
Q ss_pred eeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccC---------CcCeEEEEEEe
Q 001830 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERI---------QSSVLEVAVKD 341 (1008)
Q Consensus 271 ~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~---------~~~~l~i~V~d 341 (1008)
...+++.+.+|+.|.+.|..+.+|||+.+.+.++.+.|-++.+|+||.|+++..|.-.+. .-..+.|+|+|
T Consensus 205 ~~~lR~yiyQar~L~a~dk~~~sdp~a~v~f~~qs~~T~~v~~tl~ptwdq~~~f~~~ei~ge~~~~~~~ppi~v~e~yd 284 (1105)
T KOG1326|consen 205 HSPLRSYIYQARALGAPDKDDESDPDAAVEFCGQSKETEVVPGTLNPTWDQTIIFDEVEIYGEAHLVLKNPPIRVFEVYD 284 (1105)
T ss_pred hhhhHHHHHHHHhhcCCCcccCCCchhhhhcccccceeEeecCcCCCCccceeeccceeecCccchhhcCCCeEEEEeeh
Confidence 346888999999999999999999999999999999999999999999999999962111 12578899999
Q ss_pred cC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEEeccCCCcCCCcCCCCCCCCCCCCCC
Q 001830 342 KD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSN 420 (1008)
Q Consensus 342 ~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 420 (1008)
.+ .+.++++|.+.....-... +....|+++..... ..|++.++......+- +-.+. +.....
T Consensus 285 ~dr~g~~ef~gr~~~~p~V~~~------~p~lkw~p~~rg~~--l~gd~l~a~eliq~~~---~i~~p------~~~~~~ 347 (1105)
T KOG1326|consen 285 LDRSGINEFKGRKKQRPYVMVQ------CPALKWVPTMRGAF--LDGDVLIAAELIQIGK---PIPQP------PPQREI 347 (1105)
T ss_pred hhhhchHHhhcccccceEEEec------CCccceEEeecccc--cccchhHHHHHHhhcC---CCCCC------Cccccc
Confidence 99 6789999998875443332 23468999876543 3466665542221111 00110 100000
Q ss_pred cccccccccccCCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCEEEEeeeccCCCCCCcccceeEEEe-eCC----
Q 001830 421 VSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVA-SEP---- 495 (1008)
Q Consensus 421 ~~~~~~~~~~~~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~kT~~v~~~~~nP~w~e~f~f~v-~~~---- 495 (1008)
....+-.+.....+.+.+.|-...-+|+..........|-+.+.+|++...+..+...-.||.|+..+.+-. .-+
T Consensus 348 ~~~~vp~~iRp~~q~~~~evl~wgLrn~k~~~m~~~~~P~~~~e~g~e~v~s~~I~~~k~npnf~s~~~~~~v~lpd~e~ 427 (1105)
T KOG1326|consen 348 IFSLVPKKIRPKTQIGKAELLMWGLRNPKKSGMASTFSPALLVEFGGERVSSFSIFNRKKNPNFPSRVLGRLVILPDEEL 427 (1105)
T ss_pred ceeccccCCCcceeeeeeehhhhhhcccccccccccCCcceeEeeCCceEeeeeehhhhhCCCCceeEEEEEEeccchHh
Confidence 001111111112234445544444455544444556789999999999999988865667888887665433 222
Q ss_pred CCCcEEEEEEeccCCCCCceeEEEEEe-Ccccccccc-----------C-------------CcccceeEEc--------
Q 001830 496 FEDHLILTVEDRVGPNKDETIGKVVIP-LHSVEKRAD-----------D-------------RIVHTRWFNL-------- 542 (1008)
Q Consensus 496 ~~~~l~i~v~d~d~~~~d~~lG~~~i~-l~~l~~~~~-----------~-------------~~~~~~w~~L-------- 542 (1008)
....+.++|.|.+.++.-...|.|.+. +........ + ......|++.
T Consensus 428 Y~ppl~akvvd~~~fg~~~v~g~c~i~~l~nf~c~p~~~~~~~Pq~~~d~~~~~~~~~~~~~~~~~~~~l~~~~~~~~~e 507 (1105)
T KOG1326|consen 428 YMPPLNAKVVDLRQFGRMEVVGQCKILSLYNFFCDPSAVNSITPQFASDPVSIMMGSTDNEIRHCNSSTLPASPHEDEEE 507 (1105)
T ss_pred hCccceeEEEecccccceeehhhhcchhhhhhccCchhhcccCcCCCCCchhhhcCCchhhhhhccccCCCCCccccccc
Confidence 234789999999999999999999875 222211100 0 0000111111
Q ss_pred ---------ccCccccccCC---Cc------------c-CCccCc----ceEEEEeecCCcc------ccCCcc------
Q 001830 543 ---------EKSVSAALDGD---NA------------K-KDKFSS----RLHLRVCLDGGYH------VLDEST------ 581 (1008)
Q Consensus 543 ---------~~~~~~~~~~~---~~------------~-~~~~~g----~i~l~v~~~~~~~------~~~~~~------ 581 (1008)
....+..+... .+ + -..|.| .+.+.++.....+ +..+..
T Consensus 508 ~~~~~w~k~~~~~~~~~k~~~~~~K~~~~LKiyn~ele~v~ef~~l~D~~~~f~l~rG~~~~e~~e~~Ivg~fKgl~rIy 587 (1105)
T KOG1326|consen 508 REVDWWGKFYPSAEENAKWEVYEHKINVTLKIYNMELEMVAEFRGLQDWAVTFKLYRGKEGLECLEQQIVGEFKGLFRIY 587 (1105)
T ss_pred eehhhhhhccccccccccccccccccceEEEEehhhhhhHHHHhhhhhccceeEeeeccccCCCcccchhhhhhcceeee
Confidence 11110000000 00 0 000111 1111111110000 000000
Q ss_pred c----cCCCCCcc-ccccC--CCceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEE--EeeeecCCCCccccc
Q 001830 582 H----YSSDLRPT-AKQLW--KPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWV--RTRTIINSLSAKYNE 652 (1008)
Q Consensus 582 ~----~~~d~~~~-~~~~~--~~~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~--~T~~~~~~~nP~wne 652 (1008)
. .+.+..|. ...+. .+..-.++|.|.+|.+|.+. |.+|.+|||+++.+|.+.. +...+.+|+||+|++
T Consensus 588 p~~~~~~~p~~pr~~~~~~~~~pi~~LvrVyvv~A~~L~p~---D~ng~adpYv~l~lGk~~~~d~~~yip~tlnPVfgk 664 (1105)
T KOG1326|consen 588 PVPRNPSSPAPPRHFLDLPKEEPIKCLVRVYVVEAFSLQPS---DGNGDADPYVKLLLGKKRTLDRAHYIPNTLNPVFGK 664 (1105)
T ss_pred cCCCccCCCCChhhhhcccccCcceeeEEEEEEEeeecccc---CCCCCcCceeeeeeccchhhhhhhcCcCCCCcHHHH
Confidence 0 00000000 00000 14456788999999999975 6899999999999999874 777888999999999
Q ss_pred EEEEEeeCCCc-eEEEEEEeCCCCCCCCCCCCceeEEEEEEccc
Q 001830 653 QYTWEVYDPAT-VLTVGVFDNSHIGGSSGSKDVKIGKVRIRIST 695 (1008)
Q Consensus 653 ~f~~~v~~~~~-~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~ 695 (1008)
.|++....|.. .++++|||+|.++ .|+.||...|+|..
T Consensus 665 mfel~~~lp~ek~l~v~vyd~D~~~-----~d~~iget~iDLEn 703 (1105)
T KOG1326|consen 665 MFELECLLPFEKDLIVEVYDHDLEA-----QDEKIGETTIDLEN 703 (1105)
T ss_pred HHHhhcccchhhcceeEEEEeeccc-----ccchhhceehhhhh
Confidence 99999998854 6999999999877 89999999999865
|
|
| >cd08386 C2A_Synaptotagmin-7 C2A domain first repeat present in Synaptotagmin 7 | Back alignment and domain information |
|---|
Probab=99.69 E-value=1.7e-16 Score=150.06 Aligned_cols=107 Identities=27% Similarity=0.378 Sum_probs=90.7
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC---CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD---GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNR 79 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~---~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~ 79 (1008)
.+.|.|+|++|+||+..|..|.+||||++.+. +++++|+++++++||+|||+|.|.+...+.+....|.|+|||++.
T Consensus 15 ~~~L~v~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~~~~kT~v~~~t~~P~Wne~f~f~~~~~~~l~~~~l~~~v~d~d~ 94 (125)
T cd08386 15 ESTLTLKILKAVELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFEGFPYEKLQQRVLYLQVLDYDR 94 (125)
T ss_pred CCEEEEEEEEecCCCCccCCCCCCceEEEEECCCCCcceeeeeecCCCCCccceeEEEcccCHHHhCCCEEEEEEEeCCC
Confidence 46899999999999999999999999999983 456899999999999999999998543333445689999999988
Q ss_pred CCCCCCeeEEEEEeCcccCCCCCceeEEEecc
Q 001830 80 TTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111 (1008)
Q Consensus 80 ~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~ 111 (1008)
++ +++|||++.+++.++.. +.....|+.|.
T Consensus 95 ~~-~~~~iG~~~i~l~~l~~-~~~~~~W~~l~ 124 (125)
T cd08386 95 FS-RNDPIGEVSLPLNKVDL-TEEQTFWKDLK 124 (125)
T ss_pred Cc-CCcEeeEEEEecccccC-CCCcceEEecC
Confidence 75 78999999999999875 44456699885
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic ves |
| >cd04046 C2_Calpain C2 domain present in Calpain proteins | Back alignment and domain information |
|---|
Probab=99.68 E-value=7.8e-16 Score=145.18 Aligned_cols=120 Identities=19% Similarity=0.297 Sum_probs=100.0
Q ss_pred eeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCC
Q 001830 599 IGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGS 678 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~ 678 (1008)
.+.|+|+|++|++|+.. +..|.+||||++.++++.++|++++++.||.|||.|.|.+.++...|.|+|||++.+
T Consensus 2 ~~~~~V~v~~A~~L~~~---d~~g~~dPyv~v~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~l~i~V~d~~~~--- 75 (126)
T cd04046 2 QVVTQVHVHSAEGLSKQ---DSGGGADPYVIIKCEGESVRSPVQKDTLSPEFDTQAIFYRKKPRSPIKIQVWNSNLL--- 75 (126)
T ss_pred cEEEEEEEEeCcCCCCC---CCCCCcCccEEEEECCEEEEeCccCCCCCCcccceEEEEecCCCCEEEEEEEECCCC---
Confidence 36899999999999965 457899999999999999999999999999999999999988888999999999864
Q ss_pred CCCCCceeEEEEEEcccccCCCeEEeeEeeeecCC-CCCccccEEEEEEEEE
Q 001830 679 SGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHP-SGVKKMGELHLAIRFS 729 (1008)
Q Consensus 679 ~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~-~~~~~~G~i~l~~~f~ 729 (1008)
+|++||++.++++++..+. .++|+|..... ...+..|+|.+++.+.
T Consensus 76 ---~d~~lG~~~~~l~~~~~~~--~~~~~l~~~~~~~~~~~~G~i~~~~~~~ 122 (126)
T cd04046 76 ---CDEFLGQATLSADPNDSQT--LRTLPLRKRGRDAAGEVPGTISVKVTSS 122 (126)
T ss_pred ---CCCceEEEEEecccCCCcC--ceEEEcccCCCCCCCCCCCEEEEEEEEc
Confidence 4899999999998865433 58899963321 2223469999988753
|
A single C2 domain is found in calpains (EC 3.4.22.52, EC 3.4.22.53), calcium-dependent, non-lysosomal cysteine proteases. Caplains are classified as belonging to Clan CA by MEROPS and include six families: C1, C2, C10, C12, C28, and C47. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of pic |
| >cd04015 C2_plant_PLD C2 domain present in plant phospholipase D (PLD) | Back alignment and domain information |
|---|
Probab=99.68 E-value=7.8e-16 Score=150.41 Aligned_cols=119 Identities=24% Similarity=0.425 Sum_probs=100.9
Q ss_pred eeEEEEEEEEeecCCCCC------------------------------CCCCCCcEEEEEECCeE-EEeeeecCCCCCeE
Q 001830 271 MRYLFVRVVKARDLPSKD------------------------------VTGSLDPFVEVKVGNYK-GITKYYEKKQNPEW 319 (1008)
Q Consensus 271 ~~~L~V~v~~a~~L~~~d------------------------------~~g~~dpyv~v~~~~~~-~kT~~~~~t~nP~w 319 (1008)
.|.|.|+|.+|++|+.+| ..|.+||||+|.+++.+ .+|++++++.||+|
T Consensus 6 hG~L~v~I~eA~~L~~~d~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~sDPYv~V~l~~~~~~rT~v~~~~~nP~W 85 (158)
T cd04015 6 HGTLDVTIYEADNLPNMDMFSEKLRRFFSKLVGCSEPTLKRPSSHRHVGKITSDPYATVDLAGARVARTRVIENSENPVW 85 (158)
T ss_pred eeeeEEEEEEeccCCCcccccchhhHHHHHHHhhcccccccccccccCCCCCcCeEEEEEECCeEeeEEEEeCCCCCCcc
Confidence 378999999999999987 34678999999999865 69999999999999
Q ss_pred eeEEEEEeccCCcCeEEEEEEecCCCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCc--cceEEEEEEEE
Q 001830 320 NEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK--KKGELMLAVWY 395 (1008)
Q Consensus 320 ~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~--~~G~i~l~~~~ 395 (1008)
||+|.|.+... ...|.|.|||+|..++++||.+.+++.++..+ .....|++|.+..+.. ..|.|++++.|
T Consensus 86 nE~F~~~~~~~-~~~l~~~V~d~d~~~~~~IG~~~i~l~~l~~g-----~~~~~w~~L~~~~~~~~~~~~~l~v~~~f 157 (158)
T cd04015 86 NESFHIYCAHY-ASHVEFTVKDNDVVGAQLIGRAYIPVEDLLSG-----EPVEGWLPILDSNGKPPKPGAKIRVSLQF 157 (158)
T ss_pred ceEEEEEccCC-CCEEEEEEEeCCCcCCcEEEEEEEEhHHccCC-----CCcceEEECcCCCCCCCCCCCEEEEEEEE
Confidence 99999998665 36899999999965679999999999999864 4467999998764443 45799999887
|
PLD hydrolyzes terminal phosphodiester bonds in diester glycerophospholipids resulting in the degradation of phospholipids. In vitro PLD transfers phosphatidic acid to primary alcohols. In plants PLD plays a role in germination, seedling growth, phosphatidylinositol metabolism, and changes in phospholipid composition. There is a single Ca(2+)/phospholipid-binding C2 domain in PLD. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins whic |
| >cd04036 C2_cPLA2 C2 domain present in cytosolic PhosphoLipase A2 (cPLA2) | Back alignment and domain information |
|---|
Probab=99.68 E-value=4.2e-16 Score=145.77 Aligned_cols=113 Identities=32% Similarity=0.445 Sum_probs=97.3
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECC---eEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecCCCCCeee
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYV 350 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~---~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~l 350 (1008)
|.|+|++|++|+..+..+.+||||++++++ .+++|++++++.||+|||+|.|.+.......|.|+|||++..++++|
T Consensus 2 L~V~vi~a~~L~~~~~~~~~Dpyv~v~~~~~~~~~~kT~vv~~t~nP~Wne~f~f~i~~~~~~~l~v~v~d~d~~~~~~i 81 (119)
T cd04036 2 LTVRVLRATNITKGDLLSTPDCYVELWLPTASDEKKRTKTIKNSINPVWNETFEFRIQSQVKNVLELTVMDEDYVMDDHL 81 (119)
T ss_pred eEEEEEEeeCCCccCCCCCCCcEEEEEEcCCCCccCccceecCCCCCccceEEEEEeCcccCCEEEEEEEECCCCCCccc
Confidence 789999999999988888999999999964 56899999999999999999999876555689999999994499999
Q ss_pred EEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEE
Q 001830 351 GLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWY 395 (1008)
Q Consensus 351 G~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~ 395 (1008)
|++.+++.++..+ .....|++|.+.. .|++.+++.+
T Consensus 82 G~~~~~l~~l~~g-----~~~~~~~~L~~~~----~g~l~~~~~~ 117 (119)
T cd04036 82 GTVLFDVSKLKLG-----EKVRVTFSLNPQG----KEELEVEFLL 117 (119)
T ss_pred EEEEEEHHHCCCC-----CcEEEEEECCCCC----CceEEEEEEe
Confidence 9999999999865 4567999998653 3888877754
|
A single copy of the C2 domain is present in cPLA2 which releases arachidonic acid from membranes initiating the biosynthesis of potent inflammatory mediators such as prostaglandins, leukotrienes, and platelet-activating factor. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants o |
| >cd04043 C2_Munc13_fungal C2 domain in Munc13 (mammalian uncoordinated) proteins; fungal group | Back alignment and domain information |
|---|
Probab=99.68 E-value=7.8e-16 Score=145.81 Aligned_cols=117 Identities=21% Similarity=0.264 Sum_probs=98.0
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCe---eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQ---KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRT 80 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~---~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~ 80 (1008)
+.|.|+|++|++|+..+..|.+||||++.+++. .++|+++++++||+|||+|.|.+... ....|.|+|||++..
T Consensus 1 ~~~~V~v~~a~~L~~~~~~~~~Dpyv~v~~~~~~~~~~kT~~~~~t~~P~Wne~f~f~i~~~---~~~~L~i~v~d~d~~ 77 (126)
T cd04043 1 HLFTIRIVRAENLKADSSNGLSDPYVTLVDTNGKRRIAKTRTIYDTLNPRWDEEFELEVPAG---EPLWISATVWDRSFV 77 (126)
T ss_pred CEEEEEEEEeECCCCCCCCCCCCceEEEEECCCCeeeecccEecCCCCCcccceEEEEcCCC---CCCEEEEEEEECCCC
Confidence 468999999999999999999999999998743 58999999999999999999998642 235899999999876
Q ss_pred CCCCCeeEEEEEeCcccCC-C-CCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 81 TNSKSFLGKVRLTGTSFVP-Y-SDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 81 ~~~d~~lG~~~i~l~~l~~-~-~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
+ ++++||++.++|..+.. . +.....|++|.. .|.|++++.+..
T Consensus 78 ~-~~~~iG~~~i~l~~~~~~~~~~~~~~w~~l~~-------~g~i~l~~~~~~ 122 (126)
T cd04043 78 G-KHDLCGRASLKLDPKRFGDDGLPREIWLDLDT-------QGRLLLRVSMEG 122 (126)
T ss_pred C-CCceEEEEEEecCHHHcCCCCCCceEEEEcCC-------CCeEEEEEEEee
Confidence 5 78999999999987543 2 445567999975 489988887755
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synap |
| >cd04030 C2C_KIAA1228 C2 domain third repeat present in uncharacterized human KIAA1228-like proteins | Back alignment and domain information |
|---|
Probab=99.68 E-value=2.9e-16 Score=149.05 Aligned_cols=107 Identities=27% Similarity=0.372 Sum_probs=90.8
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC-----CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD-----GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~-----~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
...|.|+|++|+||+..|..+.+||||+|++. ..+++|+++++++||+|||+|.|.+.. ..+....|.|.|||+
T Consensus 15 ~~~L~V~vi~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~~~nP~wne~f~f~i~~-~~l~~~~l~i~v~~~ 93 (127)
T cd04030 15 RQKLIVTVHKCRNLPPCDSSDIPDPYVRLYLLPDKSKSTRRKTSVKKDNLNPVFDETFEFPVSL-EELKRRTLDVAVKNS 93 (127)
T ss_pred CCEEEEEEEEEECCCCccCCCCCCceEEEEEEcCCCCCceEecccccCCCCCEECeEEEEecCH-HHhcCCEEEEEEEEC
Confidence 36899999999999999998999999999985 356899999999999999999999853 334556899999999
Q ss_pred CCC-CCCCCeeEEEEEeCcccCCCCCceeEEEecc
Q 001830 78 NRT-TNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111 (1008)
Q Consensus 78 ~~~-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~ 111 (1008)
+.+ .++|++||++.+++.++... .....||+|+
T Consensus 94 ~~~~~~~~~~iG~~~i~l~~l~~~-~~~~~W~~L~ 127 (127)
T cd04030 94 KSFLSREKKLLGQVLIDLSDLDLS-KGFTQWYDLT 127 (127)
T ss_pred CcccCCCCceEEEEEEeccccccc-CCccceEECc
Confidence 875 24789999999999998554 3456699884
|
KIAA proteins are uncharacterized human proteins. They were compiled by the Kazusa mammalian cDNA project which identified more than 2000 human genes. They are identified by 4 digit codes that precede the KIAA designation. Many KIAA genes are still functionally uncharacterized including KIAA1228. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1 |
| >cd04010 C2B_RasA3 C2 domain second repeat present in RAS p21 protein activator 3 (RasA3) | Back alignment and domain information |
|---|
Probab=99.67 E-value=3.7e-16 Score=149.79 Aligned_cols=103 Identities=28% Similarity=0.413 Sum_probs=87.3
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEec---------------cCCcC
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRE---------------RIQSS 333 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~---------------~~~~~ 333 (1008)
|.|+|++|+||.. ..|.+||||+|++.+ .+++|+++++|.||+|||+|.|.+. +....
T Consensus 2 L~V~Vi~ArnL~~--~~g~sDPYV~V~l~~~~~k~~~~kT~v~~~t~nP~wNE~F~F~v~~~~~~~~~~~~~~~~~~~~~ 79 (148)
T cd04010 2 LSVRVIECSDLAL--KNGTCDPYASVTLIYSNKKQDTKRTKVKKKTNNPQFDEAFYFDVTIDSSPEKKQFEMPEEDAEKL 79 (148)
T ss_pred EEEEEEeCcCCCC--CCCCCCceEEEEEeCCcccCcccCCccEeCCCCCccceEEEEEEecccccccccccCCcccccEE
Confidence 7899999999987 568999999999976 5679999999999999999999984 22346
Q ss_pred eEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCC
Q 001830 334 VLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG 382 (1008)
Q Consensus 334 ~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~ 382 (1008)
.|.|.|||++ .++|++||++.|++..+... ......||+|.+...
T Consensus 80 ~L~i~V~d~~~~~~ddfLG~v~i~l~~l~~~----~~~~~~W~~L~~~~~ 125 (148)
T cd04010 80 ELRVDLWHASMGGGDVFLGEVRIPLRGLDLQ----AGSHQAWYFLQPREE 125 (148)
T ss_pred EEEEEEEcCCCCCCCceeEEEEEeccccccc----CCcCcceeecCCccc
Confidence 7999999998 56899999999999998864 123578999986543
|
RasA3 are members of GTPase activating protein 1 (GAP1), a Ras-specific GAP, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA3 contains an N-terminal C2 domain, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain |
| >cd08387 C2A_Synaptotagmin-8 C2A domain first repeat present in Synaptotagmin 8 | Back alignment and domain information |
|---|
Probab=99.67 E-value=6.5e-16 Score=145.75 Aligned_cols=104 Identities=22% Similarity=0.413 Sum_probs=91.3
Q ss_pred ceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEEC---CEEEEeeeecCCCCcccccEEEEEeeCC---CceEEEEEEe
Q 001830 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYG---HKWVRTRTIINSLSAKYNEQYTWEVYDP---ATVLTVGVFD 671 (1008)
Q Consensus 598 ~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~---~~~~~T~~~~~~~nP~wne~f~~~v~~~---~~~l~i~V~d 671 (1008)
..|.|.|+|++|+||+++ +..|.+||||++.++ ....+|++++++.||.|||.|.|.+... ...|.|+|||
T Consensus 14 ~~~~L~V~v~~a~~L~~~---d~~g~~dpyv~v~l~~~~~~~~kT~v~~~t~~P~wne~f~f~v~~~~l~~~~l~i~V~d 90 (124)
T cd08387 14 DMGILNVKLIQARNLQPR---DFSGTADPYCKVRLLPDRSNTKQSKIHKKTLNPEFDESFVFEVPPQELPKRTLEVLLYD 90 (124)
T ss_pred CCCEEEEEEEEeeCCCCC---CCCCCCCCeEEEEEecCCCCcEeCceEcCCCCCCcccEEEEeCCHHHhCCCEEEEEEEE
Confidence 448999999999999965 457889999999983 3468999999999999999999998753 4579999999
Q ss_pred CCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeee
Q 001830 672 NSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL 709 (1008)
Q Consensus 672 ~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~ 709 (1008)
++.++ ++++||++.|+|+++..+...+.||+|.
T Consensus 91 ~~~~~-----~~~~iG~~~i~l~~~~~~~~~~~W~~l~ 123 (124)
T cd08387 91 FDQFS-----RDECIGVVELPLAEVDLSEKLDLWRKIQ 123 (124)
T ss_pred CCCCC-----CCceeEEEEEecccccCCCCcceEEECc
Confidence 99776 8999999999999998777889999985
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involv |
| >cd08373 C2A_Ferlin C2 domain first repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.67 E-value=9.1e-16 Score=145.35 Aligned_cols=116 Identities=22% Similarity=0.332 Sum_probs=97.9
Q ss_pred EEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCCCeeEE
Q 001830 10 VVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGK 89 (1008)
Q Consensus 10 v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d~~lG~ 89 (1008)
|++|++|++ ..|.+||||+|++++.+++|++++++.||+|||+|.|.+.... .....|.|+|||++..+ +|++||+
T Consensus 2 vi~a~~L~~--~~g~~Dpyv~v~~~~~~~kT~v~~~~~nP~Wne~f~f~~~~~~-~~~~~l~~~v~d~~~~~-~d~~iG~ 77 (127)
T cd08373 2 VVSLKNLPG--LKGKGDRIAKVTFRGVKKKTRVLENELNPVWNETFEWPLAGSP-DPDESLEIVVKDYEKVG-RNRLIGS 77 (127)
T ss_pred eEEeeCCcc--cCCCCCCEEEEEECCEeeecceeCCCcCCcccceEEEEeCCCc-CCCCEEEEEEEECCCCC-CCceEEE
Confidence 789999998 6789999999999999999999999999999999999986432 34568999999998775 7899999
Q ss_pred EEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 90 VRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 90 ~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
+.+++.++... .....|++|.+... ....|+|++.+.+.+
T Consensus 78 ~~~~l~~l~~~-~~~~~~~~L~~~~~-~~~~~~l~l~~~~~~ 117 (127)
T cd08373 78 ATVSLQDLVSE-GLLEVTEPLLDSNG-RPTGATISLEVSYQP 117 (127)
T ss_pred EEEEhhHcccC-CceEEEEeCcCCCC-CcccEEEEEEEEEeC
Confidence 99999998754 44556899986543 235799999998866
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >cd04044 C2A_Tricalbin-like C2 domain first repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Probab=99.67 E-value=7.1e-16 Score=145.85 Aligned_cols=120 Identities=29% Similarity=0.365 Sum_probs=99.8
Q ss_pred eeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECC--EEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCC
Q 001830 599 IGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH--KWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIG 676 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~--~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~ 676 (1008)
+|.|+|+|++|++|+..+ ...+.+||||++.+++ ...+|+++.++.||.|||.|.|.+......|.|+|||++..+
T Consensus 1 ~g~l~v~v~~a~~L~~~~--~~~~~~dpyv~v~~~~~~~~~kT~~~~~~~~P~Wne~~~~~v~~~~~~l~~~v~d~~~~~ 78 (124)
T cd04044 1 IGVLAVTIKSARGLKGSD--IIGGTVDPYVTFSISNRRELARTKVKKDTSNPVWNETKYILVNSLTEPLNLTVYDFNDKR 78 (124)
T ss_pred CeEEEEEEEcccCCCccc--ccCCCCCCeEEEEECCCCcceEeeeecCCCCCcceEEEEEEeCCCCCEEEEEEEecCCCC
Confidence 489999999999999542 2356789999999987 789999999999999999999999866789999999998765
Q ss_pred CCCCCCCceeEEEEEEcccccCCCeEEe-eEeeeecCCCCCccccEEEEEEEEE
Q 001830 677 GSSGSKDVKIGKVRIRISTLETGRVYTH-SYPLLVLHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 677 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~-~~~L~~~~~~~~~~~G~i~l~~~f~ 729 (1008)
+|++||++.++|.++..+..... ++++. .++ +..|+|++.++|-
T Consensus 79 -----~d~~iG~~~~~l~~l~~~~~~~~~~~~~~---~~~-k~~G~i~~~l~~~ 123 (124)
T cd04044 79 -----KDKLIGTAEFDLSSLLQNPEQENLTKNLL---RNG-KPVGELNYDLRFF 123 (124)
T ss_pred -----CCceeEEEEEEHHHhccCccccCcchhhh---cCC-ccceEEEEEEEeC
Confidence 89999999999999987766543 45553 223 3459999999873
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. |
| >cd04017 C2D_Ferlin C2 domain fourth repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.67 E-value=1.5e-15 Score=145.14 Aligned_cols=121 Identities=26% Similarity=0.411 Sum_probs=98.8
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccC---------CcCeEEEEEEecC
Q 001830 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERI---------QSSVLEVAVKDKD 343 (1008)
Q Consensus 273 ~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~---------~~~~l~i~V~d~d 343 (1008)
+|+|+|++|++|+.+|..|.+||||+|++++++++|+++++|.||.|||+|.|.+..+ ....|.|+|||+|
T Consensus 2 ~l~v~V~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~v~~~t~nP~Wne~~~f~~~~~~~~~~~~~~~~~~l~v~V~d~d 81 (135)
T cd04017 2 QLRAYIYQARDLLAADKSGLSDPFARVSFLNQSQETEVIKETLSPTWDQTLIFDEVELYGSPEEIAQNPPLVVVELFDQD 81 (135)
T ss_pred EEEEEEEEeecCcCCCCCCCCCCEEEEEECCeeeEeeeEcCCCCCccCcEEEEeeeeccCChHHhhcCCCEEEEEEEeCc
Confidence 5899999999999999999999999999999999999999999999999999975322 1257999999999
Q ss_pred -CCCCeeeEEEEE-EccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEEec
Q 001830 344 -VVKDDYVGLVRF-DLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGT 397 (1008)
Q Consensus 344 -~~~d~~lG~~~i-~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~~ 397 (1008)
.++|++||++.+ ++..+... .......+|++|.... ...|+|++++.+.+
T Consensus 82 ~~~~d~~iG~~~i~~~~~~~~~--~~~~~~~~W~~L~~~~--~~~Geil~~~~~~~ 133 (135)
T cd04017 82 SVGKDEFLGRSVAKPLVKLDLE--EDFPPKLQWFPIYKGG--QSAGELLAAFELIE 133 (135)
T ss_pred CCCCCccceEEEeeeeeecccC--CCCCCCceEEEeecCC--CchhheeEEeEEEE
Confidence 678999999997 44443321 1335678999997543 26799999987754
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangeme |
| >cd04013 C2_SynGAP_like C2 domain present in Ras GTPase activating protein (GAP) family | Back alignment and domain information |
|---|
Probab=99.67 E-value=1.6e-15 Score=143.68 Aligned_cols=125 Identities=22% Similarity=0.388 Sum_probs=103.0
Q ss_pred ceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEE-EEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCC
Q 001830 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKW-VRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIG 676 (1008)
Q Consensus 598 ~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~-~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~ 676 (1008)
....|.|.|++|++|++++ +|||.|.+++.. .||+++.++.||.|||.|.|....+...|+|.|++.+...
T Consensus 9 ~~~sL~v~V~EAk~Lp~~~--------~~Y~~i~Ld~~~vaRT~v~~~~~nP~W~E~F~f~~~~~~~~l~v~v~k~~~~~ 80 (146)
T cd04013 9 TENSLKLWIIEAKGLPPKK--------RYYCELCLDKTLYARTTSKLKTDTLFWGEHFEFSNLPPVSVITVNLYRESDKK 80 (146)
T ss_pred EEEEEEEEEEEccCCCCcC--------CceEEEEECCEEEEEEEEEcCCCCCcceeeEEecCCCcccEEEEEEEEccCcc
Confidence 3468999999999999642 799999999987 5999999999999999999987777788999998654321
Q ss_pred CCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCC-------CccccEEEEEEEEEec
Q 001830 677 GSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSG-------VKKMGELHLAIRFSYT 731 (1008)
Q Consensus 677 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~-------~~~~G~i~l~~~f~~~ 731 (1008)
+...++.+||++.||+.++..+...+.||||....++. ....+.|++.++|...
T Consensus 81 -~~~~~~~~IG~V~Ip~~~l~~~~~ve~Wfpl~~~~~~~~~~~~~~~~~~~~lrik~rf~~~ 141 (146)
T cd04013 81 -KKKDKSQLIGTVNIPVTDVSSRQFVEKWYPVSTPKGNGKSGGKEGKGESPSIRIKARYQST 141 (146)
T ss_pred -ccccCCcEEEEEEEEHHHhcCCCcccEEEEeecCCCCCccccccccCCCCEEEEEEEEEEe
Confidence 01226899999999999999999999999999766543 3345899999998644
|
SynGAP, GAP1, RasGAP, and neurofibromin are all members of the Ras-specific GAP (GTPase-activating protein) family. SynGAP regulates the MAP kinase signaling pathway and is critical for cognition and synapse function. Mutations in this gene causes mental retardation in humans. SynGAP contains a PH-like domain, a C2 domain, and a Ras-GAP domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at leas |
| >cd04018 C2C_Ferlin C2 domain third repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.67 E-value=3.6e-16 Score=150.00 Aligned_cols=105 Identities=20% Similarity=0.278 Sum_probs=87.0
Q ss_pred eEEEEEEEeeCCCCCCCC--------------CCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceE
Q 001830 5 KLGVEVVSAYELMPKDGQ--------------GSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLAL 70 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~--------------g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l 70 (1008)
.|.|+|++|++|+++|.. +.+||||+|.+++++.+|+++++++||+|||+|.|.+..+. ....|
T Consensus 1 ~~~V~V~~A~dLp~~d~~~~~~~~~~~~~~~~~~~DPYV~V~~~g~~~kT~v~~~t~nPvWNE~f~f~v~~p~--~~~~l 78 (151)
T cd04018 1 RFIFKIYRAEDLPQMDSGIMANVKKAFLGEKKELVDPYVEVSFAGQKVKTSVKKNSYNPEWNEQIVFPEMFPP--LCERI 78 (151)
T ss_pred CeEEEEEEeCCCCccChhhhccceeccccCCCCCcCcEEEEEECCEeeecceEcCCCCCCcceEEEEEeeCCC--cCCEE
Confidence 478999999999998854 37999999999999999999999999999999999975332 23589
Q ss_pred EEEEEeCCCCCCCCCeeEEEEEeCcccCCCCCc------eeEEEeccc
Q 001830 71 DAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDA------VVLHYPLEK 112 (1008)
Q Consensus 71 ~~~V~d~~~~~~~d~~lG~~~i~l~~l~~~~~~------~~~~~~L~~ 112 (1008)
.|+|||+|..+ +|++||++.+++.++...+.. ...|+.|-.
T Consensus 79 ~~~v~D~d~~~-~dd~iG~~~l~l~~l~~~~~~~~lp~~~p~W~~lyg 125 (151)
T cd04018 79 KIQIRDWDRVG-NDDVIGTHFIDLSKISNSGDEGFLPTFGPSFVNLYG 125 (151)
T ss_pred EEEEEECCCCC-CCCEEEEEEEeHHHhccCCccccCCccCceEEEeec
Confidence 99999998875 899999999999998665432 245666643
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >cd08406 C2B_Synaptotagmin-12 C2 domain second repeat present in Synaptotagmin 12 | Back alignment and domain information |
|---|
Probab=99.67 E-value=3.9e-16 Score=147.82 Aligned_cols=92 Identities=25% Similarity=0.382 Sum_probs=80.5
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
...|.|+|++|+||+..|..|.+||||+|++.. .+++|+++++|+||+|||+|.|.+.. +.+....|.|.|||+
T Consensus 14 ~~~L~V~Vi~A~nL~~~~~~g~~DpyVkv~l~~~~~~~~k~kT~v~k~t~nP~~nE~f~F~v~~-~~l~~~~l~~~V~~~ 92 (136)
T cd08406 14 AERLTVVVVKARNLVWDNGKTTADPFVKVYLLQDGRKISKKKTSVKRDDTNPIFNEAMIFSVPA-IVLQDLSLRVTVAES 92 (136)
T ss_pred CCEEEEEEEEeeCCCCccCCCCCCeEEEEEEEeCCccccccCCccccCCCCCeeceeEEEECCH-HHhCCcEEEEEEEeC
Confidence 468999999999999999999999999999942 25789999999999999999999864 456778999999999
Q ss_pred CCCCCCCCeeEEEEEeCcc
Q 001830 78 NRTTNSKSFLGKVRLTGTS 96 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~ 96 (1008)
|.++ ++++||++.|+...
T Consensus 93 d~~~-~~~~iG~v~lg~~~ 110 (136)
T cd08406 93 TEDG-KTPNVGHVIIGPAA 110 (136)
T ss_pred CCCC-CCCeeEEEEECCCC
Confidence 8876 78999999998654
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 12, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 13, do not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycl |
| >cd04051 C2_SRC2_like C2 domain present in Soybean genes Regulated by Cold 2 (SRC2)-like proteins | Back alignment and domain information |
|---|
Probab=99.67 E-value=3.8e-16 Score=147.65 Aligned_cols=118 Identities=23% Similarity=0.384 Sum_probs=97.4
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-eeeccccCC-CCCCCeeeeEEEEEecCCCC-CCCceEEEEEEeCCCCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDG-QKFRTTTKE-KDLTPVWNESFYFNISDPHN-LSNLALDAYVYNHNRTT 81 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-~~~~T~~~~-~t~nP~Wne~f~f~v~~~~~-~~~~~l~~~V~d~~~~~ 81 (1008)
.|.|+|++|++|+..+..+.+||||+|++++ ++++|+++. ++.||+|||+|.|.+..... .....|.|+|||++.++
T Consensus 1 ~L~V~V~sA~~L~~~~~~~~~dpYv~v~~~~~~~~~T~~~~~~~~~P~Wne~f~f~v~~~~~~~~~~~l~~~v~d~~~~~ 80 (125)
T cd04051 1 TLEITIISAEDLKNVNLFGKMKVYAVVWIDPSHKQSTPVDRDGGTNPTWNETLRFPLDERLLQQGRLALTIEVYCERPSL 80 (125)
T ss_pred CEEEEEEEcccCCCCCcccCCceEEEEEECCCcccccccccCCCCCCCCCCEEEEEcChHhcccCccEEEEEEEECCCCC
Confidence 4899999999999999889999999999998 789999875 58999999999999864310 12458999999997765
Q ss_pred CCCCeeEEEEEeCcccCCCCCc----eeEEEecccCCCCcccceEEEE
Q 001830 82 NSKSFLGKVRLTGTSFVPYSDA----VVLHYPLEKRSIFSRVKGELGL 125 (1008)
Q Consensus 82 ~~d~~lG~~~i~l~~l~~~~~~----~~~~~~L~~~~~~~~~~G~i~~ 125 (1008)
+|++||++.+++.++...... ...||+|.+++ ++..|.|++
T Consensus 81 -~~~~lG~~~i~l~~l~~~~~~~~~~~~~~~~l~~~~--g~~~G~~~~ 125 (125)
T cd04051 81 -GDKLIGEVRVPLKDLLDGASPAGELRFLSYQLRRPS--GKPQGVLNF 125 (125)
T ss_pred -CCCcEEEEEEEHHHhhcccCCCCcceeEEEEeECCC--CCcCeEEeC
Confidence 789999999999998665442 46799999764 467888763
|
SRC2 production is a response to pathogen infiltration. The initial response of increased Ca2+ concentrations are coupled to downstream signal transduction pathways via calcium binding proteins. SRC2 contains a single C2 domain which localizes to the plasma membrane and is involved in Ca2+ dependent protein binding. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such |
| >cd04039 C2_PSD C2 domain present in Phosphatidylserine decarboxylase (PSD) | Back alignment and domain information |
|---|
Probab=99.66 E-value=6e-16 Score=140.75 Aligned_cols=96 Identities=20% Similarity=0.319 Sum_probs=83.4
Q ss_pred eEEEEEEEeecCCCCCccCC-CCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeCC--CceEEEEEEeCCCCC
Q 001830 600 GVLELGILNADGLHPMKTRD-GRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDP--ATVLTVGVFDNSHIG 676 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~~-~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~--~~~l~i~V~d~~~~~ 676 (1008)
|.|.|+|++|++|++.+... ..+.+||||++.+++..+||++++++.||+|||.|.|.+.+. ...|.|+|||++.++
T Consensus 1 g~l~v~v~~A~~L~~~~~~~~~~~~~DPYv~v~~~~~~~kT~v~~~t~nPvWne~f~f~v~~~~~~~~L~~~V~D~d~~~ 80 (108)
T cd04039 1 GVVFMEIKSITDLPPLKNMTRTGFDMDPFVIISFGRRVFRTSWRRHTLNPVFNERLAFEVYPHEKNFDIQFKVLDKDKFS 80 (108)
T ss_pred CEEEEEEEeeeCCCCccccCCCCCccCceEEEEECCEeEeeeeecCCCCCcccceEEEEEeCccCCCEEEEEEEECCCCC
Confidence 78999999999999875321 224589999999999999999999999999999999998754 347999999999876
Q ss_pred CCCCCCCceeEEEEEEcccccCCC
Q 001830 677 GSSGSKDVKIGKVRIRISTLETGR 700 (1008)
Q Consensus 677 ~~~~~~d~~lG~~~i~l~~l~~~~ 700 (1008)
+|++||++.++|++|..+.
T Consensus 81 -----~dd~IG~~~l~L~~l~~~~ 99 (108)
T cd04039 81 -----FNDYVATGSLSVQELLNAA 99 (108)
T ss_pred -----CCcceEEEEEEHHHHHhhC
Confidence 8999999999999997664
|
PSD is involved in the biosynthesis of aminophospholipid by converting phosphatidylserine (PtdSer) to phosphatidylethanolamine (PtdEtn). There is a single C2 domain present and it is thought to confer PtdSer binding motif that is common to PKC and synaptotagmin. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM |
| >KOG1011 consensus Neurotransmitter release regulator, UNC-13 [Signal transduction mechanisms; Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
Probab=99.66 E-value=9.7e-17 Score=174.05 Aligned_cols=120 Identities=31% Similarity=0.517 Sum_probs=106.8
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCC--
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRT-- 80 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~-- 80 (1008)
+..+.++|++|+||.++|..|.+||||.+.+++.+.+|+++...+||+|||.|.|.+.+..+ .|+++|||.|..
T Consensus 294 sakitltvlcaqgl~akdktg~sdpyvt~qv~ktkrrtrti~~~lnpvw~ekfhfechnstd----rikvrvwded~dlk 369 (1283)
T KOG1011|consen 294 SAKITLTVLCAQGLIAKDKTGKSDPYVTAQVGKTKRRTRTIHQELNPVWNEKFHFECHNSTD----RIKVRVWDEDNDLK 369 (1283)
T ss_pred ceeeEEeeeecccceecccCCCCCCcEEEeecccchhhHhhhhccchhhhhheeeeecCCCc----eeEEEEecCcccHH
Confidence 36789999999999999999999999999999999999999999999999999999987554 899999999854
Q ss_pred --------CCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEe
Q 001830 81 --------TNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 81 --------~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
..+|||||+..|.+..+ +..+..||.|+++.+++.++|.|++.|.+
T Consensus 370 sklrqkl~resddflgqtvievrtl---sgemdvwynlekrtdksavsgairlhisv 423 (1283)
T KOG1011|consen 370 SKLRQKLTRESDDFLGQTVIEVRTL---SGEMDVWYNLEKRTDKSAVSGAIRLHISV 423 (1283)
T ss_pred HHHHHHhhhcccccccceeEEEEec---ccchhhhcchhhccchhhccceEEEEEEE
Confidence 34789999999996665 45567799999999999999999987754
|
|
| >cd04014 C2_PKC_epsilon C2 domain in Protein Kinase C (PKC) epsilon | Back alignment and domain information |
|---|
Probab=99.66 E-value=1.6e-15 Score=144.65 Aligned_cols=118 Identities=25% Similarity=0.316 Sum_probs=99.6
Q ss_pred eeEEEEEEEeecCCCCCccC-------CCCCCCCeEEEEEECCEE-EEeeeecCCCCcccccEEEEEeeCCCceEEEEEE
Q 001830 599 IGVLELGILNADGLHPMKTR-------DGRGTADTYCVAKYGHKW-VRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVF 670 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~~~-------~~~g~~dpyv~~~~~~~~-~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~ 670 (1008)
.|.|+|+|++|++|++.+.. ...|.+||||++.++++. .+|++++++.||.|||+|.|.+. ....|.|.||
T Consensus 3 ~g~l~V~v~~a~~L~~~d~~~~~~~~~~~~g~~dpyv~v~~~~~~~~kT~~~~~t~~P~Wne~f~~~v~-~~~~l~~~v~ 81 (132)
T cd04014 3 TGTLKIKICEAVDLKPTDWSTRHAVPKKGSQLLDPYVSIDVDDTHIGKTSTKPKTNSPVWNEEFTTEVH-NGRNLELTVF 81 (132)
T ss_pred ceEEEEEEEEecCCCCCCchhhhcccccCccCcCcEEEEEECCEEEeEEeEcCCCCCCCcceeEEEEcC-CCCEEEEEEE
Confidence 48999999999999976421 013678999999999866 59999999999999999999996 4568999999
Q ss_pred eCCCCCCCCCCCCceeEEEEEEcccccC--CCeEEeeEeeeecCCCCCccccEEEEEEEEEe
Q 001830 671 DNSHIGGSSGSKDVKIGKVRIRISTLET--GRVYTHSYPLLVLHPSGVKKMGELHLAIRFSY 730 (1008)
Q Consensus 671 d~~~~~~~~~~~d~~lG~~~i~l~~l~~--~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~~ 730 (1008)
|++.++ ++++||++.++|+++.. +...+.|++|. +.|+|++++++..
T Consensus 82 d~~~~~-----~~~~iG~~~i~l~~l~~~~~~~~~~w~~L~--------~~G~l~l~~~~~~ 130 (132)
T cd04014 82 HDAAIG-----PDDFVANCTISFEDLIQRGSGSFDLWVDLE--------PQGKLHVKIELKG 130 (132)
T ss_pred eCCCCC-----CCceEEEEEEEhHHhcccCCCcccEEEEcc--------CCcEEEEEEEEec
Confidence 998766 78999999999999876 56678999994 3499999988753
|
A single C2 domain is found in PKC epsilon. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1 (alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that |
| >cd04011 C2B_Ferlin C2 domain second repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.66 E-value=9e-16 Score=141.49 Aligned_cols=103 Identities=30% Similarity=0.498 Sum_probs=90.3
Q ss_pred eeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccC----CcCeEEEEEEecC-CC
Q 001830 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERI----QSSVLEVAVKDKD-VV 345 (1008)
Q Consensus 271 ~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~----~~~~l~i~V~d~d-~~ 345 (1008)
...|+|+|++|++|. .|.+||||++++++++++|++++++.||.|||+|.|.+... ....|.|+|||++ ++
T Consensus 3 ~~~l~V~v~~a~~L~----~~~~dpyv~v~~~~~~~kT~~~~~t~nP~wne~f~f~~~~~~~~l~~~~l~i~V~d~~~~~ 78 (111)
T cd04011 3 DFQVRVRVIEARQLV----GGNIDPVVKVEVGGQKKYTSVKKGTNCPFYNEYFFFNFHESPDELFDKIIKISVYDSRSLR 78 (111)
T ss_pred cEEEEEEEEEcccCC----CCCCCCEEEEEECCEeeeeeEEeccCCCccccEEEEecCCCHHHHhcCeEEEEEEcCcccc
Confidence 357999999999998 57899999999999999999999999999999999987432 3468999999998 67
Q ss_pred CCeeeEEEEEEccccCCCCCCCCCCccEEEEeec
Q 001830 346 KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379 (1008)
Q Consensus 346 ~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~ 379 (1008)
++++||++.++|.++... +++.....|++|.+
T Consensus 79 ~~~~iG~~~i~l~~v~~~--~~~~~~~~w~~L~~ 110 (111)
T cd04011 79 SDTLIGSFKLDVGTVYDQ--PDHAFLRKWLLLTD 110 (111)
T ss_pred cCCccEEEEECCccccCC--CCCcceEEEEEeeC
Confidence 899999999999999764 44577899999975
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangeme |
| >cd04027 C2B_Munc13 C2 domain second repeat in Munc13 (mammalian uncoordinated) proteins | Back alignment and domain information |
|---|
Probab=99.66 E-value=1.3e-15 Score=143.95 Aligned_cols=120 Identities=26% Similarity=0.370 Sum_probs=97.7
Q ss_pred EEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCC--
Q 001830 601 VLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGS-- 678 (1008)
Q Consensus 601 ~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~-- 678 (1008)
.|+|+|++|++|+.. +..|.+||||++.+++...+|++++++.||.|||.|.|.+..+...|.|+|||++.....
T Consensus 2 ~L~V~vi~a~~L~~~---d~~g~~DPyv~v~~~~~~~kT~~v~~t~~P~Wne~f~f~~~~~~~~l~i~v~d~d~~~~~~~ 78 (127)
T cd04027 2 KISITVVCAQGLIAK---DKTGTSDPYVTVQVGKTKKRTKTIPQNLNPVWNEKFHFECHNSSDRIKVRVWDEDDDIKSRL 78 (127)
T ss_pred eEEEEEEECcCCcCC---CCCCCcCcEEEEEECCEeeecceecCCCCCccceEEEEEecCCCCEEEEEEEECCCCccccc
Confidence 689999999999965 457889999999999999999999999999999999999977777899999999853100
Q ss_pred ----CCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEE
Q 001830 679 ----SGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAI 726 (1008)
Q Consensus 679 ----~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~ 726 (1008)
...++++||++.+++.++... ...||+|........ ..|+|.|.+
T Consensus 79 ~~~~~~~~~~~iG~~~i~l~~~~~~--~~~w~~L~~~~~~~~-~~G~i~~~~ 127 (127)
T cd04027 79 KQKFTRESDDFLGQTIIEVRTLSGE--MDVWYNLEKRTDKSA-VSGAIRLHI 127 (127)
T ss_pred ceeccccCCCcceEEEEEhHHccCC--CCeEEECccCCCCCc-EeEEEEEEC
Confidence 013699999999999988644 368999986543333 369988753
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synaptobrev |
| >cd08688 C2_KIAA0528-like C2 domain found in the Human KIAA0528 cDNA clone | Back alignment and domain information |
|---|
Probab=99.66 E-value=5.2e-16 Score=142.64 Aligned_cols=101 Identities=24% Similarity=0.379 Sum_probs=89.2
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCccc-ccEEEEEeeCC---CceEEEEEEeCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKY-NEQYTWEVYDP---ATVLTVGVFDNSHIGG 677 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~w-ne~f~~~v~~~---~~~l~i~V~d~~~~~~ 677 (1008)
|.|+|++|+||++++ ...|.+||||++.+++..+||++++++.||.| ||.|.|.+... ...|.|+|||++.++
T Consensus 1 l~V~v~~a~~L~~~d--~~~~~~Dpyv~v~~~~~~~kT~v~~~~~nP~W~ne~f~f~i~~~~l~~~~l~i~V~d~d~~~- 77 (110)
T cd08688 1 LKVRVVAARDLPVMD--RSSDLTDAFVEVKFGSTTYKTDVVKKSLNPVWNSEWFRFEVDDEELQDEPLQIRVMDHDTYS- 77 (110)
T ss_pred CEEEEEEEECCCccc--cCCCCCCceEEEEECCeeEecceecCCCCCcccCcEEEEEcChHHcCCCeEEEEEEeCCCCC-
Confidence 589999999999764 13678999999999999999999999999999 99999999764 368999999999876
Q ss_pred CCCCCCceeEEEEEEcccccC---CCeEEeeEeee
Q 001830 678 SSGSKDVKIGKVRIRISTLET---GRVYTHSYPLL 709 (1008)
Q Consensus 678 ~~~~~d~~lG~~~i~l~~l~~---~~~~~~~~~L~ 709 (1008)
++++||++.++++++.. +.....||+|.
T Consensus 78 ----~~~~iG~~~~~l~~l~~~~~~~~~~~w~~l~ 108 (110)
T cd08688 78 ----ANDAIGKVYIDLNPLLLKDSVSQISGWFPIY 108 (110)
T ss_pred ----CCCceEEEEEeHHHhcccCCccccCCeEEcc
Confidence 89999999999999966 45678999996
|
The members of this CD are named after the Human KIAA0528 cDNA clone. All members here contain a single C2 repeat. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/a |
| >PF11696 DUF3292: Protein of unknown function (DUF3292); InterPro: IPR021709 This eukaryotic family of proteins has no known function | Back alignment and domain information |
|---|
Probab=99.65 E-value=1.4e-15 Score=171.08 Aligned_cols=213 Identities=21% Similarity=0.302 Sum_probs=150.7
Q ss_pred cCCCCccchhhhHHHHHHHHH-HHhHHHHHHHHhhccccccCchhHHHHHHHHHHHHHhcchhHHHHHHHHHHHHhh---
Q 001830 791 DVDSHLWSMRRSKANFFRLMS-VFSGLFAAGKWFGEVCMWRNPITTVLVHILFVMLVYFPELILPTVFLYMFMIGLW--- 866 (1008)
Q Consensus 791 ~~~~~~fs~~~~~~n~~rl~~-~~~~~~~~~~~i~~l~~W~~p~~t~~~~~~~~~~~~~~~l~lp~~~l~l~~~~~~--- 866 (1008)
-++...||..++++|++||+. ++-.+..+.+.|.+|.+|++|++|..++++|+++ |+.++++|++++.++.++++
T Consensus 82 ~a~~e~FspdkLRa~lERlY~tv~v~~~~~~khi~RLrSW~eprRT~~fc~vYf~a-W~~dll~p~~~~~L~~li~~P~~ 160 (642)
T PF11696_consen 82 IAEDEEFSPDKLRANLERLYMTVVVGLAAFIKHIARLRSWREPRRTAAFCAVYFIA-WLLDLLVPAFFAFLIALILSPPA 160 (642)
T ss_pred ccccccCChHHHHHHhHhheeehHHHHHHHHHHHHHhhhhcccchHHHHHHHHHHH-HHHHHHHHHHHHHHHHHhcCccc
Confidence 367889999999999999999 7788999999999999999999999999999988 77799999998888777773
Q ss_pred -ccccCCCCCCCCCCccc---------------------------------------------ccccCCCC---CCCCCC
Q 001830 867 -NYRYRPRYPPHMNTRIS---------------------------------------------YADAVHPD---ELDEEF 897 (1008)
Q Consensus 867 -~~~~~~~~~~~~~~~~~---------------------------------------------~~~~~~~~---~~~~e~ 897 (1008)
.++|+|..++.++..-+ .+...+++ +.+++.
T Consensus 161 r~~lFPpap~alvd~~tgg~qkP~aGvLgs~dS~TGAPE~~KGEAvEqEAsNfV~siasvav~saaGK~~q~~p~~~~~~ 240 (642)
T PF11696_consen 161 RSILFPPAPPALVDSKTGGVQKPKAGVLGSDDSVTGAPENHKGEAVEQEASNFVNSIASVAVSSAAGKHPQGDPDDDPEE 240 (642)
T ss_pred ccccCCCCCcccccCCCCCccccccccccccccccCCCccccchHHHHHHHHHHHHHHHHHHHhhccCCCCCCcccCCcc
Confidence 67787766654442210 00111110 111110
Q ss_pred CCC----------------------CCCCChhHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHhccccCChh--------
Q 001830 898 DTF----------------------PTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQALLSWRDPR-------- 947 (1008)
Q Consensus 898 ~~~----------------------~~~~~~~~~~~~~~~l~~~~~~vq~~l~~~a~~~e~~~~l~~w~~p~-------- 947 (1008)
+.. ....+++.-.|+ .++.+.+..+|+.|++++|.+||+-|+|+.+.|+
T Consensus 241 ~~~pd~~~v~~~~adak~~a~g~~~~~~~DkTk~Pm~-~~v~~~~~p~mh~l~di~Dt~ERfaNaLSPTpPFp~~~~RlR 319 (642)
T PF11696_consen 241 DSEPDPTDVATKAADAKDKAAGEKPKPSHDKTKQPMK-EAVWKKMRPIMHMLGDITDTWERFANALSPTPPFPRHTPRLR 319 (642)
T ss_pred CCCCChhhhhHhhhhhhhhccCCCCCCccchhhchHH-HHHHHhhhhHHHHHhhHHHHHHHHhhccCCCCCCCCccHHHH
Confidence 110 011223444454 6688899999999999999999999999999998
Q ss_pred hHHHHHHHHHHHHHHHHHhhHHHHHHhhhhhhhcCCC-------CCCCCCCc------hhhhhhcCCCCcC
Q 001830 948 AAAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPR-------FRHKTPSA------PINFFRRLPARTD 1005 (1008)
Q Consensus 948 ~t~~~~~~~~~~~~~~~~iP~r~i~l~~g~~~~~~P~-------~~~~~~~~------~~~~~~r~ps~~~ 1005 (1008)
+..+++.+++++.++..++-.|.+-|++|+.++-.|- +.+++|+. =.-.|+.||||+-
T Consensus 320 La~~l~p~~l~Sl~~ssy~~~K~~tF~~Gf~FFGdPiI~r~~~~Lnr~~P~W~k~leLrntlLkGVPTNAQ 390 (642)
T PF11696_consen 320 LAAILAPLLLASLFVSSYMFVKGTTFGFGFGFFGDPIITRGIDYLNRKYPNWQKLLELRNTLLKGVPTNAQ 390 (642)
T ss_pred HHHHHHHHHHHHHHhhHHHHHHHHHHhhhHHhhccHHHHHHHHHHhccCCCHHHHHHHHHHHhccCCchHH
Confidence 3345555666666666667788888888888655553 22344541 2235788898864
|
|
| >cd04038 C2_ArfGAP C2 domain present in Arf GTPase Activating Proteins (GAP) | Back alignment and domain information |
|---|
Probab=99.65 E-value=1.4e-15 Score=145.49 Aligned_cols=90 Identities=28% Similarity=0.448 Sum_probs=81.6
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNS 83 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~ 83 (1008)
+.|.|+|++|+||+.+|. +.+||||++++++++++|+++++++||+|||+|.|.+.++ ...|.|+|||++.++ +
T Consensus 2 G~L~V~Vi~a~nL~~~d~-~~sDPYV~v~~g~~~~kT~vvk~t~nP~WnE~f~f~i~~~----~~~l~~~V~D~d~~~-~ 75 (145)
T cd04038 2 GLLKVRVVRGTNLAVRDF-TSSDPYVVLTLGNQKVKTRVIKKNLNPVWNEELTLSVPNP----MAPLKLEVFDKDTFS-K 75 (145)
T ss_pred eEEEEEEEeeECCCCCCC-CCcCcEEEEEECCEEEEeeeEcCCCCCeecccEEEEecCC----CCEEEEEEEECCCCC-C
Confidence 579999999999999887 8999999999999999999999999999999999998654 358999999998876 7
Q ss_pred CCeeEEEEEeCcccCC
Q 001830 84 KSFLGKVRLTGTSFVP 99 (1008)
Q Consensus 84 d~~lG~~~i~l~~l~~ 99 (1008)
|++||++.+++..+..
T Consensus 76 dd~iG~a~i~l~~l~~ 91 (145)
T cd04038 76 DDSMGEAEIDLEPLVE 91 (145)
T ss_pred CCEEEEEEEEHHHhhh
Confidence 8999999999888643
|
ArfGAP is a GTPase activating protein which regulates the ADP ribosylation factor Arf, a member of the Ras superfamily of GTP-binding proteins. The GTP-bound form of Arf is involved in Golgi morphology and is involved in recruiting coat proteins. ArfGAP is responsible for the GDP-bound form of Arf which is necessary for uncoating the membrane and allowing the Golgi to fuse with an acceptor compartment. These proteins contain an N-terminal ArfGAP domain containing the characteristic zinc finger motif (Cys-x2-Cys-x(16,17)-x2-Cys) and C-terminal C2 domain. C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances i |
| >cd04031 C2A_RIM1alpha C2 domain first repeat contained in Rab3-interacting molecule (RIM) proteins | Back alignment and domain information |
|---|
Probab=99.65 E-value=6.8e-16 Score=146.09 Aligned_cols=111 Identities=36% Similarity=0.530 Sum_probs=91.9
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEecc---CC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRER---IQ 331 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~---~~ 331 (1008)
.+++.|+. ..+.|.|+|++|+||...+..+.+||||++++.+ .+++|++++++.||+|||+|.|.+.. +.
T Consensus 6 ~~~l~~~~--~~~~L~V~vi~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~l~ 83 (125)
T cd04031 6 QIQLWYDK--VTSQLIVTVLQARDLPPRDDGSLRNPYVKVYLLPDRSEKSKRRTKTVKKTLNPEWNQTFEYSNVRRETLK 83 (125)
T ss_pred EEEEEEeC--CCCEEEEEEEEecCCCCcCCCCCCCCEEEEEEccCCCccccccccccCCCCCCccccEEEEcccCHHHhC
Confidence 44556653 4578999999999999998889999999999975 46789999999999999999998532 34
Q ss_pred cCeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEee
Q 001830 332 SSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378 (1008)
Q Consensus 332 ~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~ 378 (1008)
...|.|+|||++ .+++++||++.++|.+... .....||+|+
T Consensus 84 ~~~l~~~V~d~~~~~~~~~iG~~~i~l~~~~~------~~~~~W~~L~ 125 (125)
T cd04031 84 ERTLEVTVWDYDRDGENDFLGEVVIDLADALL------DDEPHWYPLQ 125 (125)
T ss_pred CCEEEEEEEeCCCCCCCcEeeEEEEecccccc------cCCcceEECc
Confidence 578999999998 6789999999999998432 2246899984
|
RIMs are believed to organize specialized sites of the plasma membrane called active zones. They also play a role in controlling neurotransmitter release, plasticity processes, as well as memory and learning. RIM contains an N-terminal zinc finger domain, a PDZ domain, and two C-terminal C2 domains (C2A, C2B). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as |
| >cd08407 C2B_Synaptotagmin-13 C2 domain second repeat present in Synaptotagmin 13 | Back alignment and domain information |
|---|
Probab=99.65 E-value=5.1e-16 Score=146.73 Aligned_cols=92 Identities=22% Similarity=0.290 Sum_probs=79.6
Q ss_pred CceEEEEEEEeeCCCCCCC--CCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEE
Q 001830 3 HLKLGVEVVSAYELMPKDG--QGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVY 75 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~--~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~ 75 (1008)
.++|.|+|++|+||+.+|. .+.+||||+|++.. .+++|+++++++||+|||+|.|.+.. +.+....|.|+||
T Consensus 14 ~~~L~V~V~karnL~~~d~~~~~~~DpYVKv~l~~~~~k~~kkkT~v~k~t~nPvfNE~f~F~v~~-~~L~~~~L~~~V~ 92 (138)
T cd08407 14 ANRLLVVVIKAKNLHSDQLKLLLGIDVSVKVTLKHQNAKLKKKQTKRAKHKINPVWNEMIMFELPS-ELLAASSVELEVL 92 (138)
T ss_pred CCeEEEEEEEecCCCccccCCCCCCCeEEEEEEEcCCcccceeccceeeCCCCCccccEEEEECCH-HHhCccEEEEEEE
Confidence 4789999999999999983 35699999999853 24789999999999999999999864 4566778999999
Q ss_pred eCCCCCCCCCeeEEEEEeCcc
Q 001830 76 NHNRTTNSKSFLGKVRLTGTS 96 (1008)
Q Consensus 76 d~~~~~~~d~~lG~~~i~l~~ 96 (1008)
|+|.++ ++++||++.+++..
T Consensus 93 d~d~~~-~~d~iG~v~lg~~~ 112 (138)
T cd08407 93 NQDSPG-QSLPLGRCSLGLHT 112 (138)
T ss_pred eCCCCc-CcceeceEEecCcC
Confidence 998876 78999999999865
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 13, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 12, does not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recy |
| >cd08521 C2A_SLP C2 domain first repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Probab=99.65 E-value=8e-16 Score=145.15 Aligned_cols=105 Identities=28% Similarity=0.399 Sum_probs=88.4
Q ss_pred CceEEEEEEEeeCCCCCC-CCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEe
Q 001830 3 HLKLGVEVVSAYELMPKD-GQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYN 76 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d-~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d 76 (1008)
.+.|.|+|++|+||+..+ ..|.+||||+|++.. .+++|+++++++||+|||+|.|.+.. .++....|.|.|||
T Consensus 13 ~~~L~V~v~~a~~L~~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~~P~wne~f~f~i~~-~~l~~~~l~i~v~d 91 (123)
T cd08521 13 TGSLEVHIKECRNLAYADEKKKRSNPYVKVYLLPDKSKQSKRKTSVKKNTTNPVFNETLKYHISK-SQLETRTLQLSVWH 91 (123)
T ss_pred CCEEEEEEEEecCCCCcCCCCCCCCcEEEEEEecCCCcCceeeccccCCCCCCcccceEEEeCCH-HHhCCCEEEEEEEe
Confidence 478999999999999998 788999999998841 35899999999999999999999753 33445689999999
Q ss_pred CCCCCCCCCeeEEEEEeCcccCCCCCceeEEEec
Q 001830 77 HNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110 (1008)
Q Consensus 77 ~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L 110 (1008)
++.++ ++++||++.++|.++... .....||+|
T Consensus 92 ~~~~~-~~~~iG~~~i~l~~l~~~-~~~~~w~~l 123 (123)
T cd08521 92 HDRFG-RNTFLGEVEIPLDSWDLD-SQQSEWYPL 123 (123)
T ss_pred CCCCc-CCceeeEEEEeccccccc-CCCccEEEC
Confidence 98775 789999999999998643 345669987
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. Slp5 mRNA has been shown to be restricted to human placenta and liver suggesting a role in Rab27A-dependent membrane trafficking in specific tissues. C2 domains fold into |
| >cd08373 C2A_Ferlin C2 domain first repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.65 E-value=2.9e-15 Score=141.89 Aligned_cols=115 Identities=27% Similarity=0.409 Sum_probs=100.3
Q ss_pred EEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccC--CcCeEEEEEEecC-CCCCeeeEEEE
Q 001830 278 VVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERI--QSSVLEVAVKDKD-VVKDDYVGLVR 354 (1008)
Q Consensus 278 v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~--~~~~l~i~V~d~d-~~~d~~lG~~~ 354 (1008)
|++|++|+. ..|.+||||++++++.+++|++++++.||+|||+|.|.+... ....|.|+|||++ .+++++||++.
T Consensus 2 vi~a~~L~~--~~g~~Dpyv~v~~~~~~~kT~v~~~~~nP~Wne~f~f~~~~~~~~~~~l~~~v~d~~~~~~d~~iG~~~ 79 (127)
T cd08373 2 VVSLKNLPG--LKGKGDRIAKVTFRGVKKKTRVLENELNPVWNETFEWPLAGSPDPDESLEIVVKDYEKVGRNRLIGSAT 79 (127)
T ss_pred eEEeeCCcc--cCCCCCCEEEEEECCEeeecceeCCCcCCcccceEEEEeCCCcCCCCEEEEEEEECCCCCCCceEEEEE
Confidence 678999988 678899999999999999999999999999999999998653 4678999999998 66899999999
Q ss_pred EEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEEeccC
Q 001830 355 FDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQA 399 (1008)
Q Consensus 355 i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~~~~ 399 (1008)
+++.++..+ .....|++|.+..+....|+|+++++|.+..
T Consensus 80 ~~l~~l~~~-----~~~~~~~~L~~~~~~~~~~~l~l~~~~~~~~ 119 (127)
T cd08373 80 VSLQDLVSE-----GLLEVTEPLLDSNGRPTGATISLEVSYQPPD 119 (127)
T ss_pred EEhhHcccC-----CceEEEEeCcCCCCCcccEEEEEEEEEeCCC
Confidence 999999864 4467899998776655679999999997653
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >cd08675 C2B_RasGAP C2 domain second repeat of Ras GTPase activating proteins (GAPs) | Back alignment and domain information |
|---|
Probab=99.65 E-value=8.6e-16 Score=146.51 Aligned_cols=106 Identities=25% Similarity=0.441 Sum_probs=90.7
Q ss_pred EEEEEEEeeCCCCCCCCCCCCcEEEEEEC----CeeeccccCCCCCCCeeeeEEEEEecCC------------CCCCCce
Q 001830 6 LGVEVVSAYELMPKDGQGSSNAFVELHFD----GQKFRTTTKEKDLTPVWNESFYFNISDP------------HNLSNLA 69 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d~~g~~dPyv~v~~~----~~~~~T~~~~~t~nP~Wne~f~f~v~~~------------~~~~~~~ 69 (1008)
|.|+|++|++|+.+ ..|.+||||+|+++ +..++|++++++.||+|||+|.|.+... +++....
T Consensus 1 L~V~Vi~A~~L~~~-~~g~~dPyv~v~~~~~~~~~~~rT~vv~~t~nP~Wne~f~f~~~~~~~~~~~~~~~~~~~~~~~~ 79 (137)
T cd08675 1 LSVRVLECRDLALK-SNGTCDPFARVTLNYSSKTDTKRTKVKKKTNNPRFDEAFYFELTIGFSYEKKSFKVEEEDLEKSE 79 (137)
T ss_pred CEEEEEEccCCCcc-cCCCCCcEEEEEEecCCcCCeeccceeeCCCCCCcceEEEEEccccccccccccccccccccccE
Confidence 67999999999988 78899999999998 6789999999999999999999998654 2335668
Q ss_pred EEEEEEeCCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCC
Q 001830 70 LDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRS 114 (1008)
Q Consensus 70 l~~~V~d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~ 114 (1008)
|.|+|||.+... +++|||++.+++.++...+ ....||+|++++
T Consensus 80 l~i~V~d~~~~~-~~~~IG~~~i~l~~l~~~~-~~~~W~~L~~~~ 122 (137)
T cd08675 80 LRVELWHASMVS-GDDFLGEVRIPLQGLQQAG-SHQAWYFLQPRE 122 (137)
T ss_pred EEEEEEcCCcCc-CCcEEEEEEEehhhccCCC-cccceEecCCcC
Confidence 999999998764 7899999999999987543 345699999874
|
RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin |
| >cd08685 C2_RGS-like C2 domain of the Regulator Of G-Protein Signaling (RGS) family | Back alignment and domain information |
|---|
Probab=99.64 E-value=7.4e-16 Score=143.01 Aligned_cols=101 Identities=23% Similarity=0.416 Sum_probs=85.5
Q ss_pred eeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEeccC-CcCeEEEEEEecC-
Q 001830 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRERI-QSSVLEVAVKDKD- 343 (1008)
Q Consensus 271 ~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~~-~~~~l~i~V~d~d- 343 (1008)
.+.|.|+|++|+||+.++ .|.+||||++++.+ .+.||++++++.||+|||+|.|.+... ....|.|+|||++
T Consensus 11 ~~~L~V~Vi~ar~L~~~~-~g~~dpYVkv~l~p~~~~~~~~kT~v~~~t~~P~~nE~F~f~v~~~~~~~~l~v~V~~~~~ 89 (119)
T cd08685 11 NRKLTLHVLEAKGLRSTN-SGTCNSYVKISLSPDKEVRFRQKTSTVPDSANPLFHETFSFDVNERDYQKRLLVTVWNKLS 89 (119)
T ss_pred CCEEEEEEEEEECCCCCC-CCCCCeeEEEEEEeCCCCcceEeCccccCCCCCccccEEEEEcChHHhCCEEEEEEECCCC
Confidence 468999999999999988 78999999999975 356899999999999999999997432 2357899999998
Q ss_pred CC-CCeeeEEEEEEccccCCCCCCCCCCccEEEEe
Q 001830 344 VV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRL 377 (1008)
Q Consensus 344 ~~-~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L 377 (1008)
.. ++++||++.|++.++..+ .....||.|
T Consensus 90 ~~~~~~~lG~~~i~l~~~~~~-----~~~~~Wy~l 119 (119)
T cd08685 90 KSRDSGLLGCMSFGVKSIVNQ-----KEISGWYYL 119 (119)
T ss_pred CcCCCEEEEEEEecHHHhccC-----ccccceEeC
Confidence 33 479999999999999854 446799976
|
This CD contains members of the regulator of G-protein signaling (RGS) family. RGS is a GTPase activating protein which inhibits G-protein mediated signal transduction. The protein is largely cytosolic, but G-protein activation leads to translocation of this protein to the plasma membrane. A nuclear form of this protein has also been described, but its sequence has not been identified. There are multiple alternatively spliced transcript variants in this family with some members having additional domains (ex. PDZ and RGS) downstream of the C2 domain. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind pho |
| >cd08385 C2A_Synaptotagmin-1-5-6-9-10 C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10 | Back alignment and domain information |
|---|
Probab=99.64 E-value=1.3e-15 Score=143.74 Aligned_cols=112 Identities=36% Similarity=0.474 Sum_probs=95.0
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC---eEEEeeeecCCCCCeEeeEEEEEecc--CCcCe
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFSRER--IQSSV 334 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~---~~~kT~~~~~t~nP~w~e~f~f~~~~--~~~~~ 334 (1008)
.+++.|+. ..+.|.|+|++|+||+..+..+.+||||++++.+ ..++|++++++.||+|||+|.|.+.. +....
T Consensus 6 ~~~l~y~~--~~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~~~l~~~~ 83 (124)
T cd08385 6 QFSLDYDF--QSNQLTVGIIQAADLPAMDMGGTSDPYVKVYLLPDKKKKFETKVHRKTLNPVFNETFTFKVPYSELGNKT 83 (124)
T ss_pred EEEEEEeC--CCCEEEEEEEEeeCCCCccCCCCCCCEEEEEEEcCCCCceecccCcCCCCCceeeeEEEeCCHHHhCCCE
Confidence 44666654 3468999999999999999889999999999864 46799999999999999999999753 34568
Q ss_pred EEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEee
Q 001830 335 LEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378 (1008)
Q Consensus 335 l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~ 378 (1008)
|.|+|||++ .+++++||++.+++.++..+ ....+|++|+
T Consensus 84 l~~~V~d~d~~~~~~~lG~~~i~l~~~~~~-----~~~~~W~~l~ 123 (124)
T cd08385 84 LVFSVYDFDRFSKHDLIGEVRVPLLTVDLG-----HVTEEWRDLE 123 (124)
T ss_pred EEEEEEeCCCCCCCceeEEEEEecCcccCC-----CCcceEEEcc
Confidence 999999998 67899999999999998764 4567999985
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis as do synaptotagmins 5, 6, and 10. It is distinguished from the other synaptotagmins by having an N-glycosylated N-terminus. Synaptotagmins 5, 6, and 10, members of class 3 synaptotagmins, are located primarily in the brain and localized to the active zone and plasma membrane. They is distinguished from the other synaptotagmins by having disulfide bonds at its N-terminus. Synaptotagmin 6 also regulates the acrosome reaction, a unique Ca2+-regulated exocytosis, in sperm. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and |
| >cd04030 C2C_KIAA1228 C2 domain third repeat present in uncharacterized human KIAA1228-like proteins | Back alignment and domain information |
|---|
Probab=99.64 E-value=1.5e-15 Score=144.05 Aligned_cols=112 Identities=28% Similarity=0.445 Sum_probs=94.9
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEec--cCCc
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRE--RIQS 332 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~--~~~~ 332 (1008)
.+++.|+ ...+.|.|+|++|+||+..+..+.+||||+|.+.+ .+++|++++++.||+|||+|.|.+. ++..
T Consensus 6 ~~~l~y~--~~~~~L~V~vi~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~~~nP~wne~f~f~i~~~~l~~ 83 (127)
T cd04030 6 QLTIRYS--SQRQKLIVTVHKCRNLPPCDSSDIPDPYVRLYLLPDKSKSTRRKTSVKKDNLNPVFDETFEFPVSLEELKR 83 (127)
T ss_pred EEEEEEe--CCCCEEEEEEEEEECCCCccCCCCCCceEEEEEEcCCCCCceEecccccCCCCCEECeEEEEecCHHHhcC
Confidence 4566666 34578999999999999999889999999999963 5689999999999999999999974 3455
Q ss_pred CeEEEEEEecC-C--CCCeeeEEEEEEccccCCCCCCCCCCccEEEEee
Q 001830 333 SVLEVAVKDKD-V--VKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378 (1008)
Q Consensus 333 ~~l~i~V~d~d-~--~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~ 378 (1008)
..|.|.|||.+ . +++++||++.++|.++..+ .....|++|.
T Consensus 84 ~~l~i~v~~~~~~~~~~~~~iG~~~i~l~~l~~~-----~~~~~W~~L~ 127 (127)
T cd04030 84 RTLDVAVKNSKSFLSREKKLLGQVLIDLSDLDLS-----KGFTQWYDLT 127 (127)
T ss_pred CEEEEEEEECCcccCCCCceEEEEEEeccccccc-----CCccceEECc
Confidence 78999999998 3 5799999999999999764 4467999874
|
KIAA proteins are uncharacterized human proteins. They were compiled by the Kazusa mammalian cDNA project which identified more than 2000 human genes. They are identified by 4 digit codes that precede the KIAA designation. Many KIAA genes are still functionally uncharacterized including KIAA1228. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1 |
| >cd08388 C2A_Synaptotagmin-4-11 C2A domain first repeat present in Synaptotagmins 4 and 11 | Back alignment and domain information |
|---|
Probab=99.64 E-value=1.9e-15 Score=142.61 Aligned_cols=114 Identities=26% Similarity=0.363 Sum_probs=92.6
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCC-CCCCcEEEEEECC---eEEEeeeecCCCCCeEeeEEEEE-ec--cCCc
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVT-GSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFS-RE--RIQS 332 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~-g~~dpyv~v~~~~---~~~kT~~~~~t~nP~w~e~f~f~-~~--~~~~ 332 (1008)
.+++.|+.. .+.|.|+|++|+||+..+.. |.+||||++.+.+ ++.||++++++.||+|||+|.|. +. +...
T Consensus 6 ~~~l~y~~~--~~~L~V~Vi~a~~L~~~~~~~~~~DpyV~v~l~~~~~~~~kT~v~~~t~nP~wnE~F~f~~~~~~~~~~ 83 (128)
T cd08388 6 FFSLRYNSE--KKALLVNIIECRDLPAMDEQSGTSDPYVKLQLLPEKEHKVKTRVLRKTRNPVYDETFTFYGIPYNQLQD 83 (128)
T ss_pred EEEEEEECC--CCEEEEEEEEeECCCCCCCCCCCcCCEEEEEEeCCcCceeeccEEcCCCCCceeeEEEEcccCHHHhCC
Confidence 456667643 46999999999999998875 8999999999963 46799999999999999999994 42 3445
Q ss_pred CeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEee
Q 001830 333 SVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378 (1008)
Q Consensus 333 ~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~ 378 (1008)
..|.|+|||+| .+++++||++.++|.++.... ......|.+|.
T Consensus 84 ~~L~~~V~d~d~~~~d~~lG~~~i~L~~l~~~~---~~~~~~~~~~~ 127 (128)
T cd08388 84 LSLHFAVLSFDRYSRDDVIGEVVCPLAGADLLN---EGELLVSREIQ 127 (128)
T ss_pred CEEEEEEEEcCCCCCCceeEEEEEeccccCCCC---CceEEEEEecc
Confidence 67999999998 778999999999999997642 13356787764
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmins 4 and 11, class 4 synaptotagmins, are located in the brain. Their functions are unknown. They are distinguished from the other synaptotagmins by having and Asp to Ser substitution in their C2A domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence |
| >cd08390 C2A_Synaptotagmin-15-17 C2A domain first repeat present in Synaptotagmins 15 and 17 | Back alignment and domain information |
|---|
Probab=99.64 E-value=1.2e-15 Score=143.89 Aligned_cols=107 Identities=22% Similarity=0.364 Sum_probs=90.0
Q ss_pred CceEEEEEEEeeCCCCCC-CCCCCCcEEEEEEC---CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCC
Q 001830 3 HLKLGVEVVSAYELMPKD-GQGSSNAFVELHFD---GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHN 78 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d-~~g~~dPyv~v~~~---~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~ 78 (1008)
++.|.|+|++|+||+.++ ..|.+||||+|++. .+.++|+++++++||+|||+|.|.+.. ..++...|.|.|||++
T Consensus 13 ~~~L~V~v~~a~~L~~~~~~~~~~dpyV~v~l~~~~~~~~~T~v~~~~~~P~wne~f~f~i~~-~~l~~~~l~i~v~d~~ 91 (123)
T cd08390 13 EEQLTVSLIKARNLPPRTKDVAHCDPFVKVCLLPDERRSLQSKVKRKTQNPNFDETFVFQVSF-KELQRRTLRLSVYDVD 91 (123)
T ss_pred CCEEEEEEEEecCCCCccCCCCCCCcEEEEEEeeCCCCceEeeeEcCCCCCccceEEEEEcCH-HHhcccEEEEEEEECC
Confidence 478999999999999998 68899999999984 345889999999999999999999753 2234458999999998
Q ss_pred CCCCCCCeeEEEEEeCcccCCCCCceeEEEeccc
Q 001830 79 RTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEK 112 (1008)
Q Consensus 79 ~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~ 112 (1008)
..+ ++++||++.++|.++...... ..|++|++
T Consensus 92 ~~~-~~~~iG~~~i~L~~l~~~~~~-~~w~~L~~ 123 (123)
T cd08390 92 RFS-RHCIIGHVLFPLKDLDLVKGG-VVWRDLEP 123 (123)
T ss_pred cCC-CCcEEEEEEEeccceecCCCc-eEEEeCCC
Confidence 765 789999999999998775544 46999863
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. It is thought to be involved in the trafficking and exocytosis of secretory vesicles in non-neuronal tissues and is Ca2+ independent. Human synaptotagmin 15 has 2 alternatively spliced forms that encode proteins with different C-termini. The larger, SYT15a, contains a N-terminal TM region, a putative fatty-acylation site, and 2 tandem C terminal C2 domains. The smaller, SYT15b, lacks the C-terminal portion of the second C2 domain. Unlike most other synaptotagmins it is nearly absent in the brain and rather is found in the heart, lungs, skeletal muscle, and testis. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulat |
| >cd04032 C2_Perforin C2 domain of Perforin | Back alignment and domain information |
|---|
Probab=99.64 E-value=1.2e-15 Score=141.99 Aligned_cols=91 Identities=25% Similarity=0.338 Sum_probs=79.6
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNS 83 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~ 83 (1008)
+.|.|+|++|++|+. +..|.+||||+|++++++++|+++++++||+|||+|.|...... ....|.|+|||++.++ +
T Consensus 28 ~~L~V~V~~A~~L~~-d~~g~~DPYVkV~~~~~~~kT~vi~~t~nPvWNE~F~f~~~~~~--~~~~L~v~V~D~d~~s-~ 103 (127)
T cd04032 28 ATLTVTVLRATGLWG-DYFTSTDGYVKVFFGGQEKRTEVIWNNNNPRWNATFDFGSVELS--PGGKLRFEVWDRDNGW-D 103 (127)
T ss_pred EEEEEEEEECCCCCc-CcCCCCCeEEEEEECCccccCceecCCCCCcCCCEEEEecccCC--CCCEEEEEEEeCCCCC-C
Confidence 689999999999984 77789999999999999999999999999999999999853221 3458999999998875 7
Q ss_pred CCeeEEEEEeCcccC
Q 001830 84 KSFLGKVRLTGTSFV 98 (1008)
Q Consensus 84 d~~lG~~~i~l~~l~ 98 (1008)
|++||++.++|....
T Consensus 104 dd~IG~~~i~l~~~~ 118 (127)
T cd04032 104 DDLLGTCSVVPEAGV 118 (127)
T ss_pred CCeeEEEEEEecCCc
Confidence 899999999988654
|
Perforin contains a single copy of a C2 domain in its C-terminus and plays a role in lymphocyte-mediated cytotoxicity. Mutations in perforin leads to familial hemophagocytic lymphohistiocytosis type 2. The function of perforin is calcium dependent and the C2 domain is thought to confer this binding to target cell membranes. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few |
| >cd04021 C2_E3_ubiquitin_ligase C2 domain present in E3 ubiquitin ligase | Back alignment and domain information |
|---|
Probab=99.64 E-value=2.1e-15 Score=141.83 Aligned_cols=117 Identities=26% Similarity=0.359 Sum_probs=95.8
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCe-eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQ-KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTN 82 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~-~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~ 82 (1008)
.+|.|+|++|+ |...+..+.+||||+|+++++ .++|+++++|+||+|||+|.|.+.. ...|.|+|||++..+
T Consensus 2 ~~L~V~i~~a~-l~~~~~~~~~dPyv~v~~~~~~~~kT~v~~~t~~P~Wne~f~~~~~~-----~~~l~~~V~d~~~~~- 74 (125)
T cd04021 2 SQLQITVESAK-LKSNSKSFKPDPYVEVTVDGQPPKKTEVSKKTSNPKWNEHFTVLVTP-----QSTLEFKVWSHHTLK- 74 (125)
T ss_pred ceEEEEEEeeE-CCCCCcCCCCCeEEEEEECCcccEEeeeeCCCCCCccccEEEEEeCC-----CCEEEEEEEeCCCCC-
Confidence 47999999999 666666889999999999988 7999999999999999999999853 248999999998765
Q ss_pred CCCeeEEEEEeCcccCCCCC--c--eeEEEecccCCC-CcccceEEEEEE
Q 001830 83 SKSFLGKVRLTGTSFVPYSD--A--VVLHYPLEKRSI-FSRVKGELGLKV 127 (1008)
Q Consensus 83 ~d~~lG~~~i~l~~l~~~~~--~--~~~~~~L~~~~~-~~~~~G~i~~~~ 127 (1008)
.|++||++.++|.++..... . ...|++|...+. .....|+|.+.+
T Consensus 75 ~~~~iG~~~i~l~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~G~~~~~~ 124 (125)
T cd04021 75 ADVLLGEASLDLSDILKNHNGKLENVKLTLNLSSENKGSSVKVGELTVIL 124 (125)
T ss_pred CCcEEEEEEEEHHHhHhhcCCCccceEEEEEEEccCCCcceeeeeEEEEe
Confidence 78999999999999864332 1 224788886653 456789998865
|
E3 ubiquitin ligase is part of the ubiquitylation mechanism responsible for controlling surface expression of membrane proteins. The sequential action of several enzymes are involved: ubiquitin-activating enzyme E1, ubiquitin-conjugating enzyme E2, and ubiquitin-protein ligase E3 which is responsible for substrate recognition and promoting the transfer of ubiquitin to the target protein. E3 ubiquitin ligase is composed of an N-terminal C2 domain, 4 WW domains, and a HECTc domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction e |
| >cd08383 C2A_RasGAP C2 domain (first repeat) of Ras GTPase activating proteins (GAPs) | Back alignment and domain information |
|---|
Probab=99.64 E-value=2.7e-15 Score=140.22 Aligned_cols=115 Identities=25% Similarity=0.413 Sum_probs=91.4
Q ss_pred EEEEEEEeeCCCCCCCCCCCCcEEEEEECCee-eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC
Q 001830 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK 84 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~-~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d 84 (1008)
|.|+|++|+||+.. |.+||||++++++++ ++|+++++ .||+|||+|.|.+.. .+.....|.|.|||++.. ..+
T Consensus 2 L~v~vi~a~~l~~~---~~~dpyv~v~~~~~~~~kT~~~~~-~~P~Wne~f~f~v~~-~~~~~~~l~i~v~d~~~~-~~~ 75 (117)
T cd08383 2 LRLRILEAKNLPSK---GTRDPYCTVSLDQVEVARTKTVEK-LNPFWGEEFVFDDPP-PDVTFFTLSFYNKDKRSK-DRD 75 (117)
T ss_pred eEEEEEEecCCCcC---CCCCceEEEEECCEEeEecceEEC-CCCcccceEEEecCC-ccccEEEEEEEEEecccC-CCe
Confidence 78999999999976 789999999999864 89999989 999999999999864 233445789999998655 356
Q ss_pred CeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEe
Q 001830 85 SFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 85 ~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
.++|.+.|.... . +.....||+|.+........|+|++.+.|
T Consensus 76 ~~~g~v~l~~~~--~-~~~~~~w~~L~~~~~~~~~~G~l~l~~~~ 117 (117)
T cd08383 76 IVIGKVALSKLD--L-GQGKDEWFPLTPVDPDSEVQGSVRLRARY 117 (117)
T ss_pred eEEEEEEecCcC--C-CCcceeEEECccCCCCCCcCceEEEEEEC
Confidence 777776665433 2 44556799999876556788999999864
|
RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain either a single C2 domain or two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 |
| >cd08382 C2_Smurf-like C2 domain present in Smad ubiquitination-related factor (Smurf)-like proteins | Back alignment and domain information |
|---|
Probab=99.64 E-value=3.6e-15 Score=139.99 Aligned_cols=114 Identities=25% Similarity=0.380 Sum_probs=96.4
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEEC-CeEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-CCC--Cee
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVG-NYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVK--DDY 349 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~-~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~--d~~ 349 (1008)
|+|+|++|++|...+..+.+||||+++++ .+.++|++++++.||.|||+|.|.+.. ...|.|+|||++ .++ +++
T Consensus 2 l~v~v~~A~~L~~~~~~~~~dpyv~v~~~~~~~~kT~v~~~t~nP~Wne~f~~~~~~--~~~l~i~V~d~~~~~~~~d~~ 79 (123)
T cd08382 2 VRLTVLCADGLAKRDLFRLPDPFAVITVDGGQTHSTDVAKKTLDPKWNEHFDLTVGP--SSIITIQVFDQKKFKKKDQGF 79 (123)
T ss_pred eEEEEEEecCCCccCCCCCCCcEEEEEECCccceEccEEcCCCCCcccceEEEEeCC--CCEEEEEEEECCCCCCCCCce
Confidence 78999999999999988999999999997 567899999999999999999999966 579999999998 443 589
Q ss_pred eEEEEEEccccCCCCCCCCCCccEEEEeecCCC---CccceEEEEEE
Q 001830 350 VGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG---EKKKGELMLAV 393 (1008)
Q Consensus 350 lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~---~~~~G~i~l~~ 393 (1008)
||++.+++.++.... .....|++|..... ....|+|.+++
T Consensus 80 lG~~~i~l~~l~~~~----~~~~~~~~l~~~~~~~~~~~~G~v~~~~ 122 (123)
T cd08382 80 LGCVRIRANAVLPLK----DTGYQRLDLRKLKKSDNLSVRGKIVVSL 122 (123)
T ss_pred EeEEEEEHHHccccC----CCccceeEeecCCCCCCceEeeEEEEEe
Confidence 999999999997542 23467999976553 33678888765
|
A single C2 domain is found in Smurf proteins, C2-WW-HECT-domain E3s, which play an important role in the downregulation of the TGF-beta signaling pathway. Smurf proteins also regulate cell shape, motility, and polarity by degrading small guanosine triphosphatases (GTPases). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are |
| >cd08389 C2A_Synaptotagmin-14_16 C2A domain first repeat present in Synaptotagmins 14 and 16 | Back alignment and domain information |
|---|
Probab=99.63 E-value=2e-15 Score=141.57 Aligned_cols=111 Identities=28% Similarity=0.369 Sum_probs=94.0
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC---eEEEeeeecCCCCCeEeeEEEEE-ec--cCCcC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFS-RE--RIQSS 333 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~---~~~kT~~~~~t~nP~w~e~f~f~-~~--~~~~~ 333 (1008)
.+++.|+.. .+.|.|+|++|+||+..+..|.+||||++.+.+ +++||+++++ .||+|||+|.|. +. ++...
T Consensus 6 ~~sl~Y~~~--~~~L~V~Vi~a~nL~~~~~~~~~d~yVk~~llp~~~~~~kTkv~~~-~nP~fnE~F~f~~i~~~~l~~~ 82 (124)
T cd08389 6 DVAFEYDPS--ARKLTVTVIRAQDIPTKDRGGASSWQVHLVLLPSKKQRAKTKVQRG-PNPVFNETFTFSRVEPEELNNM 82 (124)
T ss_pred EEEEEECCC--CCEEEEEEEEecCCCchhcCCCCCcEEEEEEccCCcceeecccccC-CCCcccCEEEECCCCHHHhccC
Confidence 456777643 468999999999999999889999999988854 4678998887 999999999998 53 44567
Q ss_pred eEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEee
Q 001830 334 VLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378 (1008)
Q Consensus 334 ~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~ 378 (1008)
.|.|+|||++ .+++++||++.|+|.++... .....|++|+
T Consensus 83 ~L~~~V~~~~~~~~~~~lG~~~i~L~~l~~~-----~~~~~w~~L~ 123 (124)
T cd08389 83 ALRFRLYGVERMRKERLIGEKVVPLSQLNLE-----GETTVWLTLE 123 (124)
T ss_pred EEEEEEEECCCcccCceEEEEEEeccccCCC-----CCceEEEeCC
Confidence 8999999998 77899999999999999764 4578999986
|
Synaptotagmin 14 and 16 are membrane-trafficking proteins in specific tissues outside the brain. Both of these contain C-terminal tandem C2 repeats, but only Synaptotagmin 14 has an N-terminal transmembrane domain and a putative fatty-acylation site. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium and this is indeed the case here. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicle |
| >cd04049 C2_putative_Elicitor-responsive_gene C2 domain present in the putative elicitor-responsive gene | Back alignment and domain information |
|---|
Probab=99.63 E-value=2.4e-15 Score=141.84 Aligned_cols=108 Identities=19% Similarity=0.225 Sum_probs=91.6
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCeeeccccCCC-CCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEK-DLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTN 82 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~~~T~~~~~-t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~ 82 (1008)
+.|.|+|++|+||+..+..+.+||||+|+++++.++|++.++ +.||+|||+|.|.+..+.......|.|+|||++.+.
T Consensus 1 g~L~V~V~~A~~L~~~~~~~~~dpyv~v~~~~~~~~T~~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~v~V~d~~~~~- 79 (124)
T cd04049 1 GTLEVLLISAKGLQDTDFLGKIDPYVIIQCRTQERKSKVAKGDGRNPEWNEKFKFTVEYPGWGGDTKLILRIMDKDNFS- 79 (124)
T ss_pred CeEEEEEEecCCCCCCCCCCCcCceEEEEECCEeeeeeEcCCCCCCCcccceEEEEecCcccCCCCEEEEEEEECccCC-
Confidence 479999999999999998899999999999998899998874 999999999999987542112458999999998775
Q ss_pred CCCeeEEEEEeCcccCCCCCceeEEEecccC
Q 001830 83 SKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113 (1008)
Q Consensus 83 ~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~ 113 (1008)
+|++||++.+++.++...+. ...|++|...
T Consensus 80 ~d~~iG~~~i~l~~l~~~~~-~~~~~~l~p~ 109 (124)
T cd04049 80 DDDFIGEATIHLKGLFEEGV-EPGTAELVPA 109 (124)
T ss_pred CCCeEEEEEEEhHHhhhCCC-CcCceEeecc
Confidence 78999999999999876443 3568999875
|
In plants elicitor-responsive proteins are triggered in response to specific elicitor molecules such as glycolproteins, peptides, carbohydrates and lipids. A host of defensive responses are also triggered resulting in localized cell death. Antimicrobial secondary metabolites, such as phytoalexins, or defense-related proteins, including pathogenesis-related (PR) proteins are also produced. There is a single C2 domain present here. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contai |
| >cd08676 C2A_Munc13-like C2 domain first repeat in Munc13 (mammalian uncoordinated)-like proteins | Back alignment and domain information |
|---|
Probab=99.63 E-value=1.5e-15 Score=145.81 Aligned_cols=98 Identities=31% Similarity=0.458 Sum_probs=84.0
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----------------------------eeeccccCCCCCCCeeee
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----------------------------QKFRTTTKEKDLTPVWNE 53 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----------------------------~~~~T~~~~~t~nP~Wne 53 (1008)
.+.|.|+|++|+||.++|.+|.+||||+|.+.. ..++|+++++|+||+|||
T Consensus 27 ~~~L~V~vi~a~~L~~~d~~g~~DPyv~v~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~kT~v~~~tlnP~WnE 106 (153)
T cd08676 27 IFVLKVTVIEAKGLLAKDVNGFSDPYCMLGIVPASRERNSEKSKKRKSHRKKAVLKDTVPAKSIKVTEVKPQTLNPVWNE 106 (153)
T ss_pred eEEEEEEEEeccCCcccCCCCCCCceEEEEEcccccccccccccccccccccccccccccccccEecceecCCCCCcccc
Confidence 478999999999999999999999999999853 137899999999999999
Q ss_pred EEEEEecCCCCCCCceEEEEEEeCCCCCCCCCeeEEEEEeCcccCCCCCceeEEEec
Q 001830 54 SFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110 (1008)
Q Consensus 54 ~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L 110 (1008)
+|.|.+... ....|.|+|||++ |+|||++.+++.++... ....||+|
T Consensus 107 ~F~f~v~~~---~~~~L~i~V~D~d-----d~~IG~v~i~l~~l~~~--~~d~W~~L 153 (153)
T cd08676 107 TFRFEVEDV---SNDQLHLDIWDHD-----DDFLGCVNIPLKDLPSC--GLDSWFKL 153 (153)
T ss_pred EEEEEeccC---CCCEEEEEEEecC-----CCeEEEEEEEHHHhCCC--CCCCeEeC
Confidence 999998532 3458999999985 78999999999998732 35679987
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, sy |
| >cd04041 C2A_fungal C2 domain first repeat; fungal group | Back alignment and domain information |
|---|
Probab=99.63 E-value=1.5e-15 Score=139.78 Aligned_cols=100 Identities=29% Similarity=0.435 Sum_probs=85.9
Q ss_pred eEEEEEEEEeecCCCCCCC-CCCCcEEEEEECC---eEEEeeeecCCCCCeEeeEEEEEeccC---CcCeEEEEEEecC-
Q 001830 272 RYLFVRVVKARDLPSKDVT-GSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFSRERI---QSSVLEVAVKDKD- 343 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~d~~-g~~dpyv~v~~~~---~~~kT~~~~~t~nP~w~e~f~f~~~~~---~~~~l~i~V~d~d- 343 (1008)
|.|+|+|++|++|+..|.. +.+||||+|++.+ ..++|+++++++||+|||+|.|.+... ....|.|+|||+|
T Consensus 1 G~L~V~v~~a~~L~~~d~~~~~~Dpyv~v~~~~~~~~~~kT~v~~~t~nP~Wne~f~f~~~~~~~~~~~~l~~~V~d~d~ 80 (111)
T cd04041 1 GVLVVTIHRATDLPKADFGTGSSDPYVTASFAKFGKPLYSTRIIRKDLNPVWEETWFVLVTPDEVKAGERLSCRLWDSDR 80 (111)
T ss_pred CEEEEEEEEeeCCCcccCCCCCCCccEEEEEccCCCccEeeeeECCCCCCccceeEEEEeCchhccCCCEEEEEEEeCCC
Confidence 5799999999999999987 8999999999853 457999999999999999999987543 3468999999999
Q ss_pred CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeec
Q 001830 344 VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379 (1008)
Q Consensus 344 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~ 379 (1008)
.++|++||++.+++.++... ..|+++..
T Consensus 81 ~~~dd~lG~~~i~l~~l~~~--------~~~~~~~~ 108 (111)
T cd04041 81 FTADDRLGRVEIDLKELIED--------RNWMGRRE 108 (111)
T ss_pred CCCCCcceEEEEEHHHHhcC--------CCCCcccc
Confidence 67899999999999999853 47777653
|
C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligan |
| >cd08407 C2B_Synaptotagmin-13 C2 domain second repeat present in Synaptotagmin 13 | Back alignment and domain information |
|---|
Probab=99.63 E-value=7.6e-16 Score=145.56 Aligned_cols=111 Identities=18% Similarity=0.240 Sum_probs=89.0
Q ss_pred CceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-----EEEEeeeecCCCCcccccEEEEEeeCC---CceEEEE
Q 001830 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYDP---ATVLTVG 668 (1008)
Q Consensus 597 ~~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-----~~~~T~~~~~~~nP~wne~f~~~v~~~---~~~l~i~ 668 (1008)
+..+.|.|.|++|+||++++. +..+.+||||++.+.. .+.||++++++.||+|||.|.|.|... ...|.|+
T Consensus 12 ~~~~~L~V~V~karnL~~~d~-~~~~~~DpYVKv~l~~~~~k~~kkkT~v~k~t~nPvfNE~f~F~v~~~~L~~~~L~~~ 90 (138)
T cd08407 12 PAANRLLVVVIKAKNLHSDQL-KLLLGIDVSVKVTLKHQNAKLKKKQTKRAKHKINPVWNEMIMFELPSELLAASSVELE 90 (138)
T ss_pred CCCCeEEEEEEEecCCCcccc-CCCCCCCeEEEEEEEcCCcccceeccceeeCCCCCccccEEEEECCHHHhCccEEEEE
Confidence 455899999999999998752 1234489999999854 246899999999999999999999753 4579999
Q ss_pred EEeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCC
Q 001830 669 VFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSG 715 (1008)
Q Consensus 669 V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~ 715 (1008)
|||++.++ ++++||++.+++.. .|...++|..+.......
T Consensus 91 V~d~d~~~-----~~d~iG~v~lg~~~--~g~~~~hW~~ml~~p~~~ 130 (138)
T cd08407 91 VLNQDSPG-----QSLPLGRCSLGLHT--SGTERQHWEEMLDNPRRQ 130 (138)
T ss_pred EEeCCCCc-----CcceeceEEecCcC--CCcHHHHHHHHHhCCCCc
Confidence 99999877 89999999999975 455567888776543333
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 13, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 12, does not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recy |
| >cd08386 C2A_Synaptotagmin-7 C2A domain first repeat present in Synaptotagmin 7 | Back alignment and domain information |
|---|
Probab=99.62 E-value=3.8e-15 Score=140.88 Aligned_cols=112 Identities=36% Similarity=0.536 Sum_probs=94.1
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEEC---CeEEEeeeecCCCCCeEeeEEEEEec---cCCcC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVG---NYKGITKYYEKKQNPEWNEVFAFSRE---RIQSS 333 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~---~~~~kT~~~~~t~nP~w~e~f~f~~~---~~~~~ 333 (1008)
.+++.|+. ..+.|.|+|++|+||+..+..+.+||||++.+. +...+|++++++.||+|||+|.|.+. .+...
T Consensus 6 ~~~l~y~~--~~~~L~v~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~~~~kT~v~~~t~~P~Wne~f~f~~~~~~~l~~~ 83 (125)
T cd08386 6 QFSVSYDF--QESTLTLKILKAVELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFEGFPYEKLQQR 83 (125)
T ss_pred EEEEEECC--CCCEEEEEEEEecCCCCccCCCCCCceEEEEECCCCCcceeeeeecCCCCCccceeEEEcccCHHHhCCC
Confidence 45666653 456899999999999999988999999999994 35689999999999999999999742 33456
Q ss_pred eEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEee
Q 001830 334 VLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378 (1008)
Q Consensus 334 ~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~ 378 (1008)
.|.|+|||++ .+++++||++.+++.++... .....|+.|.
T Consensus 84 ~l~~~v~d~d~~~~~~~iG~~~i~l~~l~~~-----~~~~~W~~l~ 124 (125)
T cd08386 84 VLYLQVLDYDRFSRNDPIGEVSLPLNKVDLT-----EEQTFWKDLK 124 (125)
T ss_pred EEEEEEEeCCCCcCCcEeeEEEEecccccCC-----CCcceEEecC
Confidence 8999999998 67899999999999999864 4567999885
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic ves |
| >cd08521 C2A_SLP C2 domain first repeat present in Synaptotagmin-like proteins | Back alignment and domain information |
|---|
Probab=99.62 E-value=6.1e-15 Score=139.15 Aligned_cols=104 Identities=18% Similarity=0.331 Sum_probs=89.1
Q ss_pred ceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-----EEEEeeeecCCCCcccccEEEEEeeCC---CceEEEEE
Q 001830 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYDP---ATVLTVGV 669 (1008)
Q Consensus 598 ~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-----~~~~T~~~~~~~nP~wne~f~~~v~~~---~~~l~i~V 669 (1008)
..+.|.|+|++|+||++++ ...|.+||||++.+.+ ...+|++++++.||.|||+|.|.+... ...|.|+|
T Consensus 12 ~~~~L~V~v~~a~~L~~~~--~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~~P~wne~f~f~i~~~~l~~~~l~i~v 89 (123)
T cd08521 12 KTGSLEVHIKECRNLAYAD--EKKKRSNPYVKVYLLPDKSKQSKRKTSVKKNTTNPVFNETLKYHISKSQLETRTLQLSV 89 (123)
T ss_pred CCCEEEEEEEEecCCCCcC--CCCCCCCcEEEEEEecCCCcCceeeccccCCCCCCcccceEEEeCCHHHhCCCEEEEEE
Confidence 4488999999999999764 1467899999998732 457999999999999999999998753 45799999
Q ss_pred EeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEee
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPL 708 (1008)
Q Consensus 670 ~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L 708 (1008)
||++.++ ++++||++.++|+++..+.....||+|
T Consensus 90 ~d~~~~~-----~~~~iG~~~i~l~~l~~~~~~~~w~~l 123 (123)
T cd08521 90 WHHDRFG-----RNTFLGEVEIPLDSWDLDSQQSEWYPL 123 (123)
T ss_pred EeCCCCc-----CCceeeEEEEecccccccCCCccEEEC
Confidence 9998776 889999999999999777777899987
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. Slp5 mRNA has been shown to be restricted to human placenta and liver suggesting a role in Rab27A-dependent membrane trafficking in specific tissues. C2 domains fold into |
| >cd04020 C2B_SLP_1-2-3-4 C2 domain second repeat present in Synaptotagmin-like proteins 1-4 | Back alignment and domain information |
|---|
Probab=99.61 E-value=2.7e-15 Score=147.06 Aligned_cols=105 Identities=30% Similarity=0.472 Sum_probs=89.1
Q ss_pred ceeEEEEEEEEeecCCCCCCCCCCCcEEEEEEC-----CeEEEeeeecCCCCCeEeeEEEEEe---ccCCcCeEEEEEEe
Q 001830 270 QMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVG-----NYKGITKYYEKKQNPEWNEVFAFSR---ERIQSSVLEVAVKD 341 (1008)
Q Consensus 270 ~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~-----~~~~kT~~~~~t~nP~w~e~f~f~~---~~~~~~~l~i~V~d 341 (1008)
..|.|.|+|++|+||+..+..|.+||||++++. ..++||++++++.||.|||+|.|.+ .++....|.|+|||
T Consensus 25 ~~g~L~V~Vi~A~nL~~~d~~g~~DPYVkv~l~~~~~~~~~~kT~vi~~t~nP~WnE~f~f~~~~~~~l~~~~L~i~V~d 104 (162)
T cd04020 25 STGELHVWVKEAKNLPALKSGGTSDSFVKCYLLPDKSKKSKQKTPVVKKSVNPVWNHTFVYDGVSPEDLSQACLELTVWD 104 (162)
T ss_pred CCceEEEEEEeeeCCCCCCCCCCCCCEEEEEEEcCCCCCcceeCCccCCCCCCCCCCEEEEecCCHHHhCCCEEEEEEEe
Confidence 457899999999999999988999999999984 2568999999999999999999984 23445689999999
Q ss_pred cC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeec
Q 001830 342 KD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379 (1008)
Q Consensus 342 ~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~ 379 (1008)
++ .+++++||++.+++.++... .....|+.+.+
T Consensus 105 ~d~~~~d~~lG~v~i~l~~~~~~-----~~~~~w~~~~~ 138 (162)
T cd04020 105 HDKLSSNDFLGGVRLGLGTGKSY-----GQAVDWMDSTG 138 (162)
T ss_pred CCCCCCCceEEEEEEeCCccccC-----CCccccccCCh
Confidence 98 67799999999999998754 23567887754
|
All Slp members basically share an N-terminal Slp homology domain (SHD) and C-terminal tandem C2 domains (named the C2A domain and the C2B domain) with the SHD and C2 domains being separated by a linker sequence of various length. Slp1/JFC1 and Slp2/exophilin 4 promote granule docking to the plasma membrane. Additionally, their C2A domains are both Ca2+ independent, unlike the case in Slp3 and Slp4/granuphilin in which their C2A domains are Ca2+ dependent. It is thought that SHD (except for the Slp4-SHD) functions as a specific Rab27A/B-binding domain. In addition to Slps, rabphilin, Noc2, and Munc13-4 also function as Rab27-binding proteins. It has been demonstrated that Slp3 and Slp4/granuphilin promote dense-core vesicle exocytosis. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involvin |
| >cd04018 C2C_Ferlin C2 domain third repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.61 E-value=5.6e-15 Score=141.82 Aligned_cols=110 Identities=26% Similarity=0.423 Sum_probs=90.9
Q ss_pred EEEEEEEeecCCCCCCC--------------CCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEecc-CCcCeEEEE
Q 001830 274 LFVRVVKARDLPSKDVT--------------GSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRER-IQSSVLEVA 338 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~--------------g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~-~~~~~l~i~ 338 (1008)
|.|+|++|++|+.+|.. +.+||||+|.+++++.+|++++++.||+|||+|.|.+.. .....|.|+
T Consensus 2 ~~V~V~~A~dLp~~d~~~~~~~~~~~~~~~~~~~DPYV~V~~~g~~~kT~v~~~t~nPvWNE~f~f~v~~p~~~~~l~~~ 81 (151)
T cd04018 2 FIFKIYRAEDLPQMDSGIMANVKKAFLGEKKELVDPYVEVSFAGQKVKTSVKKNSYNPEWNEQIVFPEMFPPLCERIKIQ 81 (151)
T ss_pred eEEEEEEeCCCCccChhhhccceeccccCCCCCcCcEEEEEECCEeeecceEcCCCCCCcceEEEEEeeCCCcCCEEEEE
Confidence 78999999999998854 368999999999999999999999999999999998643 235689999
Q ss_pred EEecC-CCCCeeeEEEEEEccccCCCCCCC--CCCccEEEEeecCCCC
Q 001830 339 VKDKD-VVKDDYVGLVRFDLNEVPTRVPPD--SPLAAEWYRLEDRKGE 383 (1008)
Q Consensus 339 V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~--~~~~~~w~~L~~~~~~ 383 (1008)
|||+| .++|++||.+.+++.++....... ....++|+.|.+....
T Consensus 82 v~D~d~~~~dd~iG~~~l~l~~l~~~~~~~~lp~~~p~W~~lyg~~~~ 129 (151)
T cd04018 82 IRDWDRVGNDDVIGTHFIDLSKISNSGDEGFLPTFGPSFVNLYGSPRE 129 (151)
T ss_pred EEECCCCCCCCEEEEEEEeHHHhccCCccccCCccCceEEEeecCccc
Confidence 99999 679999999999999987642100 0245799999876543
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >cd04043 C2_Munc13_fungal C2 domain in Munc13 (mammalian uncoordinated) proteins; fungal group | Back alignment and domain information |
|---|
Probab=99.61 E-value=1.3e-14 Score=137.40 Aligned_cols=118 Identities=25% Similarity=0.368 Sum_probs=98.2
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEECCe---EEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-CCCCe
Q 001830 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNY---KGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDD 348 (1008)
Q Consensus 273 ~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~---~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~ 348 (1008)
.|+|+|++|++|+..+..+.+||||++.+++. .++|++++++.||.|||+|.|.+.......|.|+|||++ .++++
T Consensus 2 ~~~V~v~~a~~L~~~~~~~~~Dpyv~v~~~~~~~~~~kT~~~~~t~~P~Wne~f~f~i~~~~~~~L~i~v~d~d~~~~~~ 81 (126)
T cd04043 2 LFTIRIVRAENLKADSSNGLSDPYVTLVDTNGKRRIAKTRTIYDTLNPRWDEEFELEVPAGEPLWISATVWDRSFVGKHD 81 (126)
T ss_pred EEEEEEEEeECCCCCCCCCCCCceEEEEECCCCeeeecccEecCCCCCcccceEEEEcCCCCCCEEEEEEEECCCCCCCc
Confidence 58999999999999998899999999998753 579999999999999999999987755678999999999 56899
Q ss_pred eeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEEecc
Q 001830 349 YVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQ 398 (1008)
Q Consensus 349 ~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~~~ 398 (1008)
+||++.++|..+.... +......|++|.. .|.+++.+.+...
T Consensus 82 ~iG~~~i~l~~~~~~~--~~~~~~~w~~l~~------~g~i~l~~~~~~~ 123 (126)
T cd04043 82 LCGRASLKLDPKRFGD--DGLPREIWLDLDT------QGRLLLRVSMEGE 123 (126)
T ss_pred eEEEEEEecCHHHcCC--CCCCceEEEEcCC------CCeEEEEEEEeee
Confidence 9999999998765431 1234578999974 2888888877543
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, synap |
| >cd04013 C2_SynGAP_like C2 domain present in Ras GTPase activating protein (GAP) family | Back alignment and domain information |
|---|
Probab=99.61 E-value=7.6e-15 Score=139.03 Aligned_cols=118 Identities=23% Similarity=0.298 Sum_probs=97.2
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCee-eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCC-
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTT- 81 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~-~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~- 81 (1008)
..|.|.|++|++|++++ +|||.|.+++.+ .||+++.++.||.|||.|.|..... -..|.|.||+.+...
T Consensus 11 ~sL~v~V~EAk~Lp~~~-----~~Y~~i~Ld~~~vaRT~v~~~~~nP~W~E~F~f~~~~~----~~~l~v~v~k~~~~~~ 81 (146)
T cd04013 11 NSLKLWIIEAKGLPPKK-----RYYCELCLDKTLYARTTSKLKTDTLFWGEHFEFSNLPP----VSVITVNLYRESDKKK 81 (146)
T ss_pred EEEEEEEEEccCCCCcC-----CceEEEEECCEEEEEEEEEcCCCCCcceeeEEecCCCc----ccEEEEEEEEccCccc
Confidence 57899999999999876 899999999998 6999999999999999999985432 237999998765432
Q ss_pred --CCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCc--------ccceEEEEEEEeec
Q 001830 82 --NSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFS--------RVKGELGLKVFVTD 131 (1008)
Q Consensus 82 --~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~--------~~~G~i~~~~~~~~ 131 (1008)
.++++||.+.||+.++.. +.....||+|......+ ...|.|++++.|.+
T Consensus 82 ~~~~~~~IG~V~Ip~~~l~~-~~~ve~Wfpl~~~~~~~~~~~~~~~~~~~~lrik~rf~~ 140 (146)
T cd04013 82 KKDKSQLIGTVNIPVTDVSS-RQFVEKWYPVSTPKGNGKSGGKEGKGESPSIRIKARYQS 140 (146)
T ss_pred cccCCcEEEEEEEEHHHhcC-CCcccEEEEeecCCCCCccccccccCCCCEEEEEEEEEE
Confidence 157899999999999884 55667899999776543 45589999998876
|
SynGAP, GAP1, RasGAP, and neurofibromin are all members of the Ras-specific GAP (GTPase-activating protein) family. SynGAP regulates the MAP kinase signaling pathway and is critical for cognition and synapse function. Mutations in this gene causes mental retardation in humans. SynGAP contains a PH-like domain, a C2 domain, and a Ras-GAP domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at leas |
| >cd04009 C2B_Munc13-like C2 domain second repeat in Munc13 (mammalian uncoordinated)-like proteins | Back alignment and domain information |
|---|
Probab=99.61 E-value=4e-15 Score=141.83 Aligned_cols=96 Identities=29% Similarity=0.393 Sum_probs=82.2
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC-------CeeeccccCCCCCCCeeeeEEEEEecCCC-CCCCceEEEEE
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD-------GQKFRTTTKEKDLTPVWNESFYFNISDPH-NLSNLALDAYV 74 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~-------~~~~~T~~~~~t~nP~Wne~f~f~v~~~~-~~~~~~l~~~V 74 (1008)
...|.|+|++|++|+..+..|.+||||+|++. ..+++|+++++|+||+|||+|.|.+.... ......|.|+|
T Consensus 15 ~~~L~V~Vi~A~~L~~~~~~g~~dPyv~v~l~~~~~~~~~~~~kT~v~~~t~nP~wnE~f~f~i~~~~~~~~~~~l~~~V 94 (133)
T cd04009 15 EQSLRVEILNARNLLPLDSNGSSDPFVKVELLPRHLFPDVPTPKTQVKKKTLFPLFDESFEFNVPPEQCSVEGALLLFTV 94 (133)
T ss_pred CCEEEEEEEEeeCCCCcCCCCCCCCEEEEEEECCCcCccccccccccCcCCCCCccCCEEEEEechhhcccCCCEEEEEE
Confidence 36899999999999999988999999999985 34689999999999999999999985421 12345899999
Q ss_pred EeCCCCCCCCCeeEEEEEeCcccCC
Q 001830 75 YNHNRTTNSKSFLGKVRLTGTSFVP 99 (1008)
Q Consensus 75 ~d~~~~~~~d~~lG~~~i~l~~l~~ 99 (1008)
||++.++ +|+|||++.++|.++..
T Consensus 95 ~d~d~~~-~d~~iG~~~i~l~~l~~ 118 (133)
T cd04009 95 KDYDLLG-SNDFEGEAFLPLNDIPG 118 (133)
T ss_pred EecCCCC-CCcEeEEEEEeHHHCCc
Confidence 9998775 78999999999998753
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, s |
| >KOG1013 consensus Synaptic vesicle protein rabphilin-3A [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
Probab=99.60 E-value=5.1e-16 Score=158.11 Aligned_cols=225 Identities=22% Similarity=0.341 Sum_probs=163.7
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
++++..+|..|++|.++|.+|..|||++.++.. .+.+|++..+++||.|||+-.+.....+......+.+.|.|.
T Consensus 92 ~~~~~~tl~~a~~lk~~~~~~~~d~~~~~~llpga~kl~slr~~t~~n~lN~~w~etev~~~i~~~~~~~K~~Rk~vcdn 171 (362)
T KOG1013|consen 92 SRMLDTTLDRAKGLKPMDINGLADPYVKLHLLPGAGKLNSLRTKTTRNTLNPEWNETEVYEGITDDDTHLKVLRKVVCDN 171 (362)
T ss_pred hhhcceeechhcccchhhhhhhcchHHhhhcccchhhhhhhhHHhhccCcCcceeccceecccccchhhhhhhheeeccC
Confidence 578999999999999999999999999999862 358899999999999999888775445666777889999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeecCCCCCCCCCCCCCccCCCCCCccccc
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKS 157 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 157 (1008)
+.+. ++++.|+..+++..+.+... +. ..+++....+ .+
T Consensus 172 ~~~~-~~~sqGq~r~~lkKl~p~q~----------k~----------f~~cl~~~lp-----~~---------------- 209 (362)
T KOG1013|consen 172 DKKT-HNESQGQSRVSLKKLKPLQR----------KS----------FNICLEKSLP-----SE---------------- 209 (362)
T ss_pred cccc-cccCcccchhhhhccChhhc----------ch----------hhhhhhccCC-----cc----------------
Confidence 8876 78899999998777654321 00 0011111000 00
Q ss_pred CCCCCCCCCCCCCCCchhhcccccccCCCCccccccCCCCCCCCCCCCCccccccccCCCCCcceeeeccCCCCCCCCCc
Q 001830 158 QAPEQVPSSAPDPFSDDKARRRHTFHHLPNANISQQQQHSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYA 237 (1008)
Q Consensus 158 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 237 (1008)
+++. ..+++
T Consensus 210 rad~------------------~~~E~----------------------------------------------------- 218 (362)
T KOG1013|consen 210 RADR------------------DEDEE----------------------------------------------------- 218 (362)
T ss_pred cccc------------------cchhh-----------------------------------------------------
Confidence 0000 00000
Q ss_pred ccccCCCCCCCccccceeeccCcccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeec
Q 001830 238 LKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYE 312 (1008)
Q Consensus 238 ~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~ 312 (1008)
+|++ .+++.|+ .....|.|++++|..|..+|.+|.+||||..++.. .++||.+.+
T Consensus 219 --------------rg~i----~isl~~~--s~~~~l~vt~iRc~~l~ssDsng~sDpyvS~~l~pdv~~~fkkKt~~~K 278 (362)
T KOG1013|consen 219 --------------RGAI----LISLAYS--STTPGLIVTIIRCSHLASSDSNGYSDPYVSQRLSPDVGKKFKKKTQQKK 278 (362)
T ss_pred --------------ccce----eeeeccC--cCCCceEEEEEEeeeeeccccCCCCCccceeecCCCcchhhcccCcchh
Confidence 0111 1122222 22346889999999999999999999999999874 367899999
Q ss_pred CCCCCeEeeEEEEEe--ccCCcCeEEEEEEecCCC-CCeeeEEEEEEcccc
Q 001830 313 KKQNPEWNEVFAFSR--ERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEV 360 (1008)
Q Consensus 313 ~t~nP~w~e~f~f~~--~~~~~~~l~i~V~d~d~~-~d~~lG~~~i~l~~l 360 (1008)
+|.||.||+.|.|.+ .++....+.|.|||++.+ +.+++|-+...+...
T Consensus 279 ~t~~p~fd~~~~~~i~pgdLa~~kv~lsvgd~~~G~s~d~~GG~~~g~~rr 329 (362)
T KOG1013|consen 279 KTLNPEFDEEFFYDIGPGDLAYKKVALSVGDYDIGKSNDSIGGSMLGGYRR 329 (362)
T ss_pred ccCCccccccccccCCccchhcceEEEeecccCCCcCccCCCccccccccc
Confidence 999999999999987 456678899999999966 789999877654433
|
|
| >cd08408 C2B_Synaptotagmin-14_16 C2 domain second repeat present in Synaptotagmins 14 and 16 | Back alignment and domain information |
|---|
Probab=99.60 E-value=3.8e-15 Score=141.98 Aligned_cols=105 Identities=22% Similarity=0.306 Sum_probs=86.3
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC---C---eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEe
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD---G---QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYN 76 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~---~---~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d 76 (1008)
.+.|.|+|++|+||+.++..|.+||||++++. + .+++|+++++++||+|||+|.|.+.. +++....|.|.|||
T Consensus 14 ~~~L~V~VikarnL~~~~~~~~~dpyVkv~llp~~~~~~~~~kT~v~~~t~nPvfnEtF~f~i~~-~~l~~~~L~~~V~~ 92 (138)
T cd08408 14 TGRLSVEVIKGSNFKNLAMNKAPDTYVKLTLLNSDGQEISKSKTSIRRGQPDPEFKETFVFQVAL-FQLSEVTLMFSVYN 92 (138)
T ss_pred CCeEEEEEEEecCCCccccCCCCCeeEEEEEEeCCCcceeeccceeecCCCCCcEeeeEEEECCH-HHhCccEEEEEEEE
Confidence 47899999999999999999999999999984 2 24799999999999999999999864 45677799999999
Q ss_pred CCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecc
Q 001830 77 HNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111 (1008)
Q Consensus 77 ~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~ 111 (1008)
++.+. ++++||++.+++..... +....|+.+.
T Consensus 93 ~~~~~-~~~~iG~v~l~~~~~~~--~~~~hW~~~l 124 (138)
T cd08408 93 KRKMK-RKEMIGWFSLGLNSSGE--EEEEHWNEMK 124 (138)
T ss_pred CCCCC-CCcEEEEEEECCcCCCc--hHHHHHHHHH
Confidence 98865 88999999999765322 1223466554
|
Synaptotagmin 14 and 16 are membrane-trafficking proteins in specific tissues outside the brain. Both of these contain C-terminal tandem C2 repeats, but only Synaptotagmin 14 has an N-terminal transmembrane domain and a putative fatty-acylation site. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium and this is indeed the case here. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicle |
| >cd04051 C2_SRC2_like C2 domain present in Soybean genes Regulated by Cold 2 (SRC2)-like proteins | Back alignment and domain information |
|---|
Probab=99.60 E-value=5.2e-15 Score=139.90 Aligned_cols=117 Identities=24% Similarity=0.370 Sum_probs=99.1
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECC-eEEEeeeec-CCCCCeEeeEEEEEeccCC----cCeEEEEEEecC-CCC
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGN-YKGITKYYE-KKQNPEWNEVFAFSRERIQ----SSVLEVAVKDKD-VVK 346 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-~~~kT~~~~-~t~nP~w~e~f~f~~~~~~----~~~l~i~V~d~d-~~~ 346 (1008)
|+|+|++|++|+..+..+.+||||+|++++ ++++|+++. ++.||.|||.|.|.+.+.. ...|.|+|||++ .++
T Consensus 2 L~V~V~sA~~L~~~~~~~~~dpYv~v~~~~~~~~~T~~~~~~~~~P~Wne~f~f~v~~~~~~~~~~~l~~~v~d~~~~~~ 81 (125)
T cd04051 2 LEITIISAEDLKNVNLFGKMKVYAVVWIDPSHKQSTPVDRDGGTNPTWNETLRFPLDERLLQQGRLALTIEVYCERPSLG 81 (125)
T ss_pred EEEEEEEcccCCCCCcccCCceEEEEEECCCcccccccccCCCCCCCCCCEEEEEcChHhcccCccEEEEEEEECCCCCC
Confidence 789999999999988889999999999998 788999875 5899999999999986653 578999999998 578
Q ss_pred CeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEE
Q 001830 347 DDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELML 391 (1008)
Q Consensus 347 d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l 391 (1008)
+++||++.+++.++......+......||.|....+. ..|.|.+
T Consensus 82 ~~~lG~~~i~l~~l~~~~~~~~~~~~~~~~l~~~~g~-~~G~~~~ 125 (125)
T cd04051 82 DKLIGEVRVPLKDLLDGASPAGELRFLSYQLRRPSGK-PQGVLNF 125 (125)
T ss_pred CCcEEEEEEEHHHhhcccCCCCcceeEEEEeECCCCC-cCeEEeC
Confidence 9999999999999997644333356799999986643 6788764
|
SRC2 production is a response to pathogen infiltration. The initial response of increased Ca2+ concentrations are coupled to downstream signal transduction pathways via calcium binding proteins. SRC2 contains a single C2 domain which localizes to the plasma membrane and is involved in Ca2+ dependent protein binding. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such |
| >PLN03008 Phospholipase D delta | Back alignment and domain information |
|---|
Probab=99.60 E-value=5.7e-15 Score=171.26 Aligned_cols=126 Identities=24% Similarity=0.340 Sum_probs=108.4
Q ss_pred eEEEEEEEeecCCCCCccC------------------------------CC---------CCCCCeEEEEEECCE-EEEe
Q 001830 600 GVLELGILNADGLHPMKTR------------------------------DG---------RGTADTYCVAKYGHK-WVRT 639 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~------------------------------~~---------~g~~dpyv~~~~~~~-~~~T 639 (1008)
|.|.++|++|++|++|+.. .+ .+++||||+|.++++ ..||
T Consensus 14 g~l~~~i~ea~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~tSDPYV~I~Lg~~rv~RT 93 (868)
T PLN03008 14 GDLDLKIVKARRLPNMDMFSEHLRRLFTACNACARPTDTDDVDPRDKGEFGDKNIRSHRKVITSDPYVTVVVPQATLART 93 (868)
T ss_pred cccEEEEEEcccCCchhHHHHHHHhhcccccccccccccccccccccccccccccccccccCCCCceEEEEECCcceeeE
Confidence 8899999999999874420 01 357899999999886 4699
Q ss_pred eeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccc
Q 001830 640 RTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKM 719 (1008)
Q Consensus 640 ~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~ 719 (1008)
++++++.||+|||.|.|.+.++...|+|+|+|+|.++ +++||++.|||.+|..|...+.|++|.....+..+..
T Consensus 94 rVi~n~~NPvWNE~F~f~vah~~s~L~f~VkD~D~~g------aD~IG~a~IPL~~L~~Ge~vd~Wl~Ll~~~~kp~k~~ 167 (868)
T PLN03008 94 RVLKNSQEPLWDEKFNISIAHPFAYLEFQVKDDDVFG------AQIIGTAKIPVRDIASGERISGWFPVLGASGKPPKAE 167 (868)
T ss_pred EeCCCCCCCCcceeEEEEecCCCceEEEEEEcCCccC------CceeEEEEEEHHHcCCCCceEEEEEccccCCCCCCCC
Confidence 9999999999999999999998889999999999886 5899999999999999999999999997766555556
Q ss_pred cEEEEEEEEEec
Q 001830 720 GELHLAIRFSYT 731 (1008)
Q Consensus 720 G~i~l~~~f~~~ 731 (1008)
|+|+++++|.+-
T Consensus 168 ~kl~v~lqf~pv 179 (868)
T PLN03008 168 TAIFIDMKFTPF 179 (868)
T ss_pred cEEEEEEEEEEc
Confidence 899999999653
|
|
| >cd04032 C2_Perforin C2 domain of Perforin | Back alignment and domain information |
|---|
Probab=99.60 E-value=7.5e-15 Score=136.64 Aligned_cols=94 Identities=21% Similarity=0.296 Sum_probs=83.2
Q ss_pred CceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeC--CCceEEEEEEeCCC
Q 001830 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYD--PATVLTVGVFDNSH 674 (1008)
Q Consensus 597 ~~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~--~~~~l~i~V~d~~~ 674 (1008)
...|.|+|+|++|++|+. +..|.+||||+|.++++.++|++++++.||+|||+|.|.... ....|.|+|||++.
T Consensus 25 ~~~~~L~V~V~~A~~L~~----d~~g~~DPYVkV~~~~~~~kT~vi~~t~nPvWNE~F~f~~~~~~~~~~L~v~V~D~d~ 100 (127)
T cd04032 25 RGLATLTVTVLRATGLWG----DYFTSTDGYVKVFFGGQEKRTEVIWNNNNPRWNATFDFGSVELSPGGKLRFEVWDRDN 100 (127)
T ss_pred CCcEEEEEEEEECCCCCc----CcCCCCCeEEEEEECCccccCceecCCCCCcCCCEEEEecccCCCCCEEEEEEEeCCC
Confidence 567999999999999983 457889999999999999999999999999999999998543 36789999999998
Q ss_pred CCCCCCCCCceeEEEEEEcccccCC
Q 001830 675 IGGSSGSKDVKIGKVRIRISTLETG 699 (1008)
Q Consensus 675 ~~~~~~~~d~~lG~~~i~l~~l~~~ 699 (1008)
++ +|++||++.++|....++
T Consensus 101 ~s-----~dd~IG~~~i~l~~~~~~ 120 (127)
T cd04032 101 GW-----DDDLLGTCSVVPEAGVHE 120 (127)
T ss_pred CC-----CCCeeEEEEEEecCCcee
Confidence 76 899999999999976644
|
Perforin contains a single copy of a C2 domain in its C-terminus and plays a role in lymphocyte-mediated cytotoxicity. Mutations in perforin leads to familial hemophagocytic lymphohistiocytosis type 2. The function of perforin is calcium dependent and the C2 domain is thought to confer this binding to target cell membranes. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few |
| >cd04040 C2D_Tricalbin-like C2 domain fourth repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Probab=99.60 E-value=8.4e-15 Score=136.31 Aligned_cols=112 Identities=32% Similarity=0.521 Sum_probs=92.4
Q ss_pred EEEEEEEeeCCCCCCCCCCCCcEEEEEECCee-eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC
Q 001830 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK 84 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~-~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d 84 (1008)
|.|+|++|++|+..+..|.+||||+|.+++.. ++|+++.++.||+|||+|.|.+... ....|.|+|||++.++ ++
T Consensus 1 l~v~vi~a~~L~~~~~~~~~dpyv~v~~~~~~~~~T~v~~~~~~P~Wne~f~~~~~~~---~~~~l~~~v~d~~~~~-~~ 76 (115)
T cd04040 1 LTVDVISAENLPSADRNGKSDPFVKFYLNGEKVFKTKTIKKTLNPVWNESFEVPVPSR---VRAVLKVEVYDWDRGG-KD 76 (115)
T ss_pred CEEEEEeeeCCCCCCCCCCCCCeEEEEECCCcceeeceecCCCCCcccccEEEEeccC---CCCEEEEEEEeCCCCC-CC
Confidence 57999999999999988999999999997654 8999999999999999999998542 3458999999998764 78
Q ss_pred CeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEE
Q 001830 85 SFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELG 124 (1008)
Q Consensus 85 ~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~ 124 (1008)
++||++.+++.++... .....|++|...+. ...|.|.
T Consensus 77 ~~iG~~~~~l~~l~~~-~~~~~~~~L~~~g~--~~~~~~~ 113 (115)
T cd04040 77 DLLGSAYIDLSDLEPE-ETTELTLPLDGQGG--GKLGAVF 113 (115)
T ss_pred CceEEEEEEHHHcCCC-CcEEEEEECcCCCC--ccCceEE
Confidence 9999999999997653 44567999987643 3345543
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. |
| >cd08406 C2B_Synaptotagmin-12 C2 domain second repeat present in Synaptotagmin 12 | Back alignment and domain information |
|---|
Probab=99.59 E-value=8.3e-15 Score=138.80 Aligned_cols=88 Identities=27% Similarity=0.373 Sum_probs=76.2
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEEC---CE--EEEeeeccCCCCCCcccceeEEEeeCC--CCCcEEEEEEeccC
Q 001830 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIG---NQ--VLKTKSVQSRTLNPVWNEDMMFVASEP--FEDHLILTVEDRVG 509 (1008)
Q Consensus 437 ~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~---~~--~~kT~~v~~~~~nP~w~e~f~f~v~~~--~~~~l~i~v~d~d~ 509 (1008)
.|.|+|++|+||+..+..|.+||||++.+. .. +.||+++ +++.||.|||+|.|.+... ....|.|+|||+|.
T Consensus 16 ~L~V~Vi~A~nL~~~~~~g~~DpyVkv~l~~~~~~~~k~kT~v~-k~t~nP~~nE~f~F~v~~~~l~~~~l~~~V~~~d~ 94 (136)
T cd08406 16 RLTVVVVKARNLVWDNGKTTADPFVKVYLLQDGRKISKKKTSVK-RDDTNPIFNEAMIFSVPAIVLQDLSLRVTVAESTE 94 (136)
T ss_pred EEEEEEEEeeCCCCccCCCCCCeEEEEEEEeCCccccccCCccc-cCCCCCeeceeEEEECCHHHhCCcEEEEEEEeCCC
Confidence 799999999999999988999999999993 22 5577766 5999999999999998643 45689999999999
Q ss_pred CCCCceeEEEEEeCcc
Q 001830 510 PNKDETIGKVVIPLHS 525 (1008)
Q Consensus 510 ~~~d~~lG~~~i~l~~ 525 (1008)
.+++++||++.|+...
T Consensus 95 ~~~~~~iG~v~lg~~~ 110 (136)
T cd08406 95 DGKTPNVGHVIIGPAA 110 (136)
T ss_pred CCCCCeeEEEEECCCC
Confidence 9999999999998764
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 12, a member of class 6 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmins 8 and 13, do not have any consensus Ca2+ binding sites. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycl |
| >cd08384 C2B_Rabphilin_Doc2 C2 domain second repeat present in Rabphilin and Double C2 domain | Back alignment and domain information |
|---|
Probab=99.59 E-value=1.7e-15 Score=144.89 Aligned_cols=105 Identities=25% Similarity=0.427 Sum_probs=87.3
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
.+.|.|+|++|+||++.|..|.+||||+|++.. .+++|+++++|+||+|||+|.|.+.. ..+....|.|+|||+
T Consensus 12 ~~~L~V~Vi~a~~L~~~d~~~~~DpyV~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~-~~l~~~~l~~~V~d~ 90 (133)
T cd08384 12 RRGLIVGIIRCVNLAAMDANGYSDPFVKLYLKPDAGKKSKHKTQVKKKTLNPEFNEEFFYDIKH-SDLAKKTLEITVWDK 90 (133)
T ss_pred CCEEEEEEEEEcCCCCcCCCCCCCcEEEEEEEcCCCccCCceeeeEeccCCCCcccEEEEECCH-HHhCCCEEEEEEEeC
Confidence 478999999999999999999999999999852 35899999999999999999999864 234456899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEeccc
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEK 112 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~ 112 (1008)
+... +|++||++.+++.. .++....||.+..
T Consensus 91 d~~~-~~~~lG~~~i~l~~---~~~~~~~W~~~l~ 121 (133)
T cd08384 91 DIGK-SNDYIGGLQLGINA---KGERLRHWLDCLK 121 (133)
T ss_pred CCCC-CccEEEEEEEecCC---CCchHHHHHHHHh
Confidence 8764 78999999999875 3334456887754
|
Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domai |
| >cd08404 C2B_Synaptotagmin-4 C2 domain second repeat present in Synaptotagmin 4 | Back alignment and domain information |
|---|
Probab=99.59 E-value=2.3e-15 Score=144.23 Aligned_cols=106 Identities=25% Similarity=0.374 Sum_probs=87.8
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC--Ce---eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD--GQ---KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~--~~---~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
+..|.|+|++|+||+..|..|.+||||++++. ++ +++|+++++|+||+|||+|.|.+.. ..+....|.|+|||+
T Consensus 14 ~~~L~V~vi~a~~L~~~d~~g~~Dpyv~v~l~~~~~~~~~~kT~v~k~t~nP~w~e~F~f~v~~-~~~~~~~l~~~v~d~ 92 (136)
T cd08404 14 TNRLTVVVLKARHLPKMDVSGLADPYVKVNLYYGKKRISKKKTHVKKCTLNPVFNESFVFDIPS-EELEDISVEFLVLDS 92 (136)
T ss_pred CCeEEEEEEEeeCCCccccCCCCCeEEEEEEEcCCceeeeEcCccccCCCCCccCceEEEECCH-HHhCCCEEEEEEEEC
Confidence 46899999999999999999999999999984 22 5789999999999999999999853 233456799999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccC
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~ 113 (1008)
+.++ ++++||++.+++.. .+.....|++|...
T Consensus 93 d~~~-~~~~iG~~~~~~~~---~~~~~~~w~~l~~~ 124 (136)
T cd08404 93 DRVT-KNEVIGRLVLGPKA---SGSGGHHWKEVCNP 124 (136)
T ss_pred CCCC-CCccEEEEEECCcC---CCchHHHHHHHHhC
Confidence 8875 78999999999887 23344568887654
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling s |
| >cd04045 C2C_Tricalbin-like C2 domain third repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Probab=99.59 E-value=7.3e-15 Score=136.85 Aligned_cols=103 Identities=22% Similarity=0.366 Sum_probs=87.8
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCe-eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQ-KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTN 82 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~-~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~ 82 (1008)
+.|.|+|++|++|+..|..|.+||||+|.++++ .++|++++++.||+|||+|.|.+.... ..|.|+|||++.+.
T Consensus 1 g~L~V~Vi~a~~L~~~d~~g~~DPYv~v~~~~~~~~kT~~~~~t~~P~Wne~f~~~v~~~~----~~L~v~v~d~~~~~- 75 (120)
T cd04045 1 GVLRLHIRKANDLKNLEGVGKIDPYVRVLVNGIVKGRTVTISNTLNPVWDEVLYVPVTSPN----QKITLEVMDYEKVG- 75 (120)
T ss_pred CeEEEEEEeeECCCCccCCCCcCCEEEEEECCEEeeceeEECCCcCCccCceEEEEecCCC----CEEEEEEEECCCCC-
Confidence 478999999999999998999999999999874 589999999999999999999985432 48999999998775
Q ss_pred CCCeeEEEEEeCcccCCCCCceeEEEecccC
Q 001830 83 SKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113 (1008)
Q Consensus 83 ~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~ 113 (1008)
+|++||++.+++.++.... . ..||.|-+.
T Consensus 76 ~d~~IG~~~~~l~~l~~~~-~-~~~~~~~~~ 104 (120)
T cd04045 76 KDRSLGSVEINVSDLIKKN-E-DGKYVEYDD 104 (120)
T ss_pred CCCeeeEEEEeHHHhhCCC-C-CceEEecCC
Confidence 7899999999999987652 2 347776654
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. |
| >cd08402 C2B_Synaptotagmin-1 C2 domain second repeat present in Synaptotagmin 1 | Back alignment and domain information |
|---|
Probab=99.59 E-value=6e-15 Score=141.49 Aligned_cols=105 Identities=28% Similarity=0.364 Sum_probs=85.6
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC--C---eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD--G---QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~--~---~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
.+.|.|+|++|++|+.+|..|.+||||+|++. + .+++|+++++++||+|||+|.|.+.. +.+....|.|+|||+
T Consensus 14 ~~~l~V~Vi~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~-~~l~~~~l~~~v~d~ 92 (136)
T cd08402 14 AGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKRTLNPYYNESFSFEVPF-EQIQKVHLIVTVLDY 92 (136)
T ss_pred CCeEEEEEEEeeCCCcccCCCCCCCeEEEEEEECCcccceeeccceeCCCCCcccceEEEECCH-HHhCCCEEEEEEEeC
Confidence 47899999999999999999999999999984 2 35789999999999999999999753 334455899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEeccc
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEK 112 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~ 112 (1008)
+.++ +|+|||++.|++... +.....|+++..
T Consensus 93 ~~~~-~~~~iG~~~i~~~~~---~~~~~~W~~~~~ 123 (136)
T cd08402 93 DRIG-KNDPIGKVVLGCNAT---GAELRHWSDMLA 123 (136)
T ss_pred CCCC-CCceeEEEEECCccC---ChHHHHHHHHHh
Confidence 8875 789999999998663 233344666543
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of the class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis. It, like synaptotagmin-2, has an N-glycosylated N-terminus. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: |
| >cd04049 C2_putative_Elicitor-responsive_gene C2 domain present in the putative elicitor-responsive gene | Back alignment and domain information |
|---|
Probab=99.59 E-value=9.2e-15 Score=137.90 Aligned_cols=103 Identities=23% Similarity=0.364 Sum_probs=92.1
Q ss_pred eEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecC-CCCcccccEEEEEeeCC----CceEEEEEEeCCC
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIIN-SLSAKYNEQYTWEVYDP----ATVLTVGVFDNSH 674 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~-~~nP~wne~f~~~v~~~----~~~l~i~V~d~~~ 674 (1008)
|.|.|+|++|+||+++ +..+.+||||++.+++...+|++.++ +.||.|||.|.|.+..+ ...|.|+|||++.
T Consensus 1 g~L~V~V~~A~~L~~~---~~~~~~dpyv~v~~~~~~~~T~~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~v~V~d~~~ 77 (124)
T cd04049 1 GTLEVLLISAKGLQDT---DFLGKIDPYVIIQCRTQERKSKVAKGDGRNPEWNEKFKFTVEYPGWGGDTKLILRIMDKDN 77 (124)
T ss_pred CeEEEEEEecCCCCCC---CCCCCcCceEEEEECCEeeeeeEcCCCCCCCcccceEEEEecCcccCCCCEEEEEEEECcc
Confidence 6899999999999975 45688999999999999999999885 89999999999999887 4689999999987
Q ss_pred CCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeee
Q 001830 675 IGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLV 710 (1008)
Q Consensus 675 ~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~ 710 (1008)
++ ++++||++.++++++..+...+.|++|..
T Consensus 78 ~~-----~d~~iG~~~i~l~~l~~~~~~~~~~~l~p 108 (124)
T cd04049 78 FS-----DDDFIGEATIHLKGLFEEGVEPGTAELVP 108 (124)
T ss_pred CC-----CCCeEEEEEEEhHHhhhCCCCcCceEeec
Confidence 76 79999999999999987777789999964
|
In plants elicitor-responsive proteins are triggered in response to specific elicitor molecules such as glycolproteins, peptides, carbohydrates and lipids. A host of defensive responses are also triggered resulting in localized cell death. Antimicrobial secondary metabolites, such as phytoalexins, or defense-related proteins, including pathogenesis-related (PR) proteins are also produced. There is a single C2 domain present here. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contai |
| >cd08390 C2A_Synaptotagmin-15-17 C2A domain first repeat present in Synaptotagmins 15 and 17 | Back alignment and domain information |
|---|
Probab=99.59 E-value=1.1e-14 Score=137.29 Aligned_cols=113 Identities=31% Similarity=0.441 Sum_probs=94.0
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCC-CCCCCCcEEEEEECC---eEEEeeeecCCCCCeEeeEEEEEecc--CCcC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKD-VTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFSRER--IQSS 333 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d-~~g~~dpyv~v~~~~---~~~kT~~~~~t~nP~w~e~f~f~~~~--~~~~ 333 (1008)
.+++.|+. ..+.|.|+|++|+||+..+ ..+.+||||++++.+ ...+|++++++.||+|||+|.|.+.. +...
T Consensus 4 ~~~l~y~~--~~~~L~V~v~~a~~L~~~~~~~~~~dpyV~v~l~~~~~~~~~T~v~~~~~~P~wne~f~f~i~~~~l~~~ 81 (123)
T cd08390 4 WFSVQYDL--EEEQLTVSLIKARNLPPRTKDVAHCDPFVKVCLLPDERRSLQSKVKRKTQNPNFDETFVFQVSFKELQRR 81 (123)
T ss_pred EEEEEECC--CCCEEEEEEEEecCCCCccCCCCCCCcEEEEEEeeCCCCceEeeeEcCCCCCccceEEEEEcCHHHhccc
Confidence 34566664 4568999999999999988 678899999999853 46789999999999999999999754 3346
Q ss_pred eEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeec
Q 001830 334 VLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379 (1008)
Q Consensus 334 ~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~ 379 (1008)
.|.|+|||++ .+++++||++.++|.++... .....|++|++
T Consensus 82 ~l~i~v~d~~~~~~~~~iG~~~i~L~~l~~~-----~~~~~w~~L~~ 123 (123)
T cd08390 82 TLRLSVYDVDRFSRHCIIGHVLFPLKDLDLV-----KGGVVWRDLEP 123 (123)
T ss_pred EEEEEEEECCcCCCCcEEEEEEEeccceecC-----CCceEEEeCCC
Confidence 8999999998 56799999999999999875 34569999863
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. It is thought to be involved in the trafficking and exocytosis of secretory vesicles in non-neuronal tissues and is Ca2+ independent. Human synaptotagmin 15 has 2 alternatively spliced forms that encode proteins with different C-termini. The larger, SYT15a, contains a N-terminal TM region, a putative fatty-acylation site, and 2 tandem C terminal C2 domains. The smaller, SYT15b, lacks the C-terminal portion of the second C2 domain. Unlike most other synaptotagmins it is nearly absent in the brain and rather is found in the heart, lungs, skeletal muscle, and testis. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulat |
| >cd08676 C2A_Munc13-like C2 domain first repeat in Munc13 (mammalian uncoordinated)-like proteins | Back alignment and domain information |
|---|
Probab=99.59 E-value=8.4e-15 Score=140.72 Aligned_cols=100 Identities=31% Similarity=0.564 Sum_probs=88.0
Q ss_pred CceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECCe-----------------------------EEEeeeecCCCCCeE
Q 001830 269 EQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNY-----------------------------KGITKYYEKKQNPEW 319 (1008)
Q Consensus 269 ~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~-----------------------------~~kT~~~~~t~nP~w 319 (1008)
++.+.|.|+|++|+||..+|..|.+||||+|.+.+. .++|++++++.||.|
T Consensus 25 ~~~~~L~V~vi~a~~L~~~d~~g~~DPyv~v~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~kT~v~~~tlnP~W 104 (153)
T cd08676 25 PPIFVLKVTVIEAKGLLAKDVNGFSDPYCMLGIVPASRERNSEKSKKRKSHRKKAVLKDTVPAKSIKVTEVKPQTLNPVW 104 (153)
T ss_pred CCeEEEEEEEEeccCCcccCCCCCCCceEEEEEcccccccccccccccccccccccccccccccccEecceecCCCCCcc
Confidence 446789999999999999999999999999998642 368999999999999
Q ss_pred eeEEEEEeccCCcCeEEEEEEecCCCCCeeeEEEEEEccccCCCCCCCCCCccEEEEe
Q 001830 320 NEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRL 377 (1008)
Q Consensus 320 ~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L 377 (1008)
||+|.|.+.++....|.|+|||++ +++||++.+++.++.. .....||+|
T Consensus 105 nE~F~f~v~~~~~~~L~i~V~D~d---d~~IG~v~i~l~~l~~------~~~d~W~~L 153 (153)
T cd08676 105 NETFRFEVEDVSNDQLHLDIWDHD---DDFLGCVNIPLKDLPS------CGLDSWFKL 153 (153)
T ss_pred ccEEEEEeccCCCCEEEEEEEecC---CCeEEEEEEEHHHhCC------CCCCCeEeC
Confidence 999999998766679999999998 8999999999999983 235899986
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, sy |
| >cd08690 C2_Freud-1 C2 domain found in 5' repressor element under dual repression binding protein-1 (Freud-1) | Back alignment and domain information |
|---|
Probab=99.59 E-value=2.8e-14 Score=136.69 Aligned_cols=118 Identities=23% Similarity=0.295 Sum_probs=93.4
Q ss_pred EEEEEEeecC--CCCCccCCCCCCCCeEEEEEE-----CCEEEEeeeecCCCCcccccEEEEEeeCC---------CceE
Q 001830 602 LELGILNADG--LHPMKTRDGRGTADTYCVAKY-----GHKWVRTRTIINSLSAKYNEQYTWEVYDP---------ATVL 665 (1008)
Q Consensus 602 L~v~v~~a~~--L~~~~~~~~~g~~dpyv~~~~-----~~~~~~T~~~~~~~nP~wne~f~~~v~~~---------~~~l 665 (1008)
..++|..|++ |++. +..+.+||||++.+ +.+.+||+++++|+||+|||+|.|.|... ...|
T Consensus 4 ~el~i~~~~~~~l~~~---~~~~~~DpYVk~~l~~p~~~~~k~KT~v~k~TlnPvfNE~f~f~I~~~~~~~~R~l~~~~L 80 (155)
T cd08690 4 IELTIVRCIGIPLPSG---WNPKDLDTYVKFEFPYPNEEPQSGKTSTIKDTNSPEYNESFKLNINRKHRSFQRVFKRHGL 80 (155)
T ss_pred eEEEEEEeeccccCCC---cCCCCCCeEEEEEEecCCCCCceeecCcccCCCCCcccceEEEEeccccchhhhhccCCcE
Confidence 3556666666 5543 45778999999986 34688999999999999999999999654 3469
Q ss_pred EEEEEeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEEE
Q 001830 666 TVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 666 ~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~ 729 (1008)
.|+|||++.+. .+|++||++.|+|+.+..+.....|++|.... ....|.|+++++..
T Consensus 81 ~~~V~d~~~f~----~~D~~iG~~~i~L~~l~~~~~~~~~~~L~~~~---k~~Gg~l~v~ir~r 137 (155)
T cd08690 81 KFEVYHKGGFL----RSDKLLGTAQVKLEPLETKCEIHESVDLMDGR---KATGGKLEVKVRLR 137 (155)
T ss_pred EEEEEeCCCcc----cCCCeeEEEEEEcccccccCcceEEEEhhhCC---CCcCCEEEEEEEec
Confidence 99999998753 27999999999999998777777899997311 12359999999874
|
Freud-1 is a novel calcium-regulated repressor that negatively regulates basal 5-HT1A receptor expression in neurons. It may also play a role in the altered regulation of 5-HT1A receptors associated with anxiety or major depression. Freud-1 contains two DM-14 basic repeats, a helix-loop-helix DNA binding domain, and a C2 domain. The Freud-1 C2 domain is thought to be calcium insensitive and it lacks several acidic residues that mediate calcium binding of the PKC C2 domain. In addition, it contains a poly-basic insert that is not present in calcium-dependent C2 domains and may function as a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules tha |
| >cd04038 C2_ArfGAP C2 domain present in Arf GTPase Activating Proteins (GAP) | Back alignment and domain information |
|---|
Probab=99.58 E-value=1.3e-14 Score=138.77 Aligned_cols=91 Identities=30% Similarity=0.498 Sum_probs=83.6
Q ss_pred eeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCC
Q 001830 599 IGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGS 678 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~ 678 (1008)
.|.|+|+|++|+||+.. +. +.+||||+++++++.++|++++++.||.|||.|.|.+.++...|.|+|||++.++
T Consensus 1 ~G~L~V~Vi~a~nL~~~---d~-~~sDPYV~v~~g~~~~kT~vvk~t~nP~WnE~f~f~i~~~~~~l~~~V~D~d~~~-- 74 (145)
T cd04038 1 LGLLKVRVVRGTNLAVR---DF-TSSDPYVVLTLGNQKVKTRVIKKNLNPVWNEELTLSVPNPMAPLKLEVFDKDTFS-- 74 (145)
T ss_pred CeEEEEEEEeeECCCCC---CC-CCcCcEEEEEECCEEEEeeeEcCCCCCeecccEEEEecCCCCEEEEEEEECCCCC--
Confidence 38999999999999965 34 7899999999999999999999999999999999999999889999999999877
Q ss_pred CCCCCceeEEEEEEcccccC
Q 001830 679 SGSKDVKIGKVRIRISTLET 698 (1008)
Q Consensus 679 ~~~~d~~lG~~~i~l~~l~~ 698 (1008)
+|++||.+.+++.++..
T Consensus 75 ---~dd~iG~a~i~l~~l~~ 91 (145)
T cd04038 75 ---KDDSMGEAEIDLEPLVE 91 (145)
T ss_pred ---CCCEEEEEEEEHHHhhh
Confidence 89999999999988743
|
ArfGAP is a GTPase activating protein which regulates the ADP ribosylation factor Arf, a member of the Ras superfamily of GTP-binding proteins. The GTP-bound form of Arf is involved in Golgi morphology and is involved in recruiting coat proteins. ArfGAP is responsible for the GDP-bound form of Arf which is necessary for uncoating the membrane and allowing the Golgi to fuse with an acceptor compartment. These proteins contain an N-terminal ArfGAP domain containing the characteristic zinc finger motif (Cys-x2-Cys-x(16,17)-x2-Cys) and C-terminal C2 domain. C2 domains were first identified in Protein Kinase C (PKC). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances i |
| >cd08410 C2B_Synaptotagmin-17 C2 domain second repeat present in Synaptotagmin 17 | Back alignment and domain information |
|---|
Probab=99.58 E-value=9.2e-15 Score=139.52 Aligned_cols=107 Identities=25% Similarity=0.425 Sum_probs=85.0
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC-C----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD-G----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~-~----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
.+.|.|+|++|++|+..|..|.+||||+|++. + .+++|+++++|+||+|||+|.|.+.. +++....|.|+|||+
T Consensus 13 ~~~L~V~vi~a~~L~~~d~~g~~DPyV~v~l~~~~~~~~~~kT~v~~~t~nP~wnE~F~f~i~~-~~l~~~~l~~~V~d~ 91 (135)
T cd08410 13 AGRLNVDIIRAKQLLQTDMSQGSDPFVKIQLVHGLKLIKTKKTSCMRGTIDPFYNESFSFKVPQ-EELENVSLVFTVYGH 91 (135)
T ss_pred CCeEEEEEEEecCCCcccCCCCCCeEEEEEEEcCCcccceEcCccccCCCCCccceeEEEeCCH-HHhCCCEEEEEEEeC
Confidence 47899999999999999999999999999973 2 24799999999999999999999853 344555799999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccC
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~ 113 (1008)
|... +|++||++.|...... ......|+.|...
T Consensus 92 d~~~-~~~~iG~~~l~~~~~~--~~~~~~W~~l~~~ 124 (135)
T cd08410 92 NVKS-SNDFIGRIVIGQYSSG--PSETNHWRRMLNS 124 (135)
T ss_pred CCCC-CCcEEEEEEEcCccCC--chHHHHHHHHHhC
Confidence 8765 8899999998753332 2223447666543
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta- |
| >KOG0696 consensus Serine/threonine protein kinase [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=99.57 E-value=1.1e-15 Score=159.91 Aligned_cols=106 Identities=28% Similarity=0.454 Sum_probs=90.1
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC-----CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD-----GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~-----~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
...|+|+|.+|+||.++|.+|.|||||++.+- ..+++|++++.|+||+|||+|.|.+...+ .+..|.|+|||+
T Consensus 179 ~~~l~v~i~ea~NLiPMDpNGlSDPYvk~kliPD~~~~sKqKTkTik~~LNP~wNEtftf~Lkp~D--kdrRlsiEvWDW 256 (683)
T KOG0696|consen 179 RDVLTVTIKEAKNLIPMDPNGLSDPYVKLKLIPDPKNESKQKTKTIKATLNPVWNETFTFKLKPSD--KDRRLSIEVWDW 256 (683)
T ss_pred CceEEEEehhhccccccCCCCCCCcceeEEeccCCcchhhhhhhhhhhhcCccccceeEEeccccc--ccceeEEEEecc
Confidence 45799999999999999999999999999983 33689999999999999999999987533 356899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccC
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~ 113 (1008)
|+.+ ++||+|..++.+++|.... ..-||.|...
T Consensus 257 DrTs-RNDFMGslSFgisEl~K~p--~~GWyKlLsq 289 (683)
T KOG0696|consen 257 DRTS-RNDFMGSLSFGISELQKAP--VDGWYKLLSQ 289 (683)
T ss_pred cccc-cccccceecccHHHHhhcc--hhhHHHHhhh
Confidence 9886 7899999999999986543 3348888653
|
|
| >cd04045 C2C_Tricalbin-like C2 domain third repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Probab=99.57 E-value=1.7e-14 Score=134.36 Aligned_cols=103 Identities=31% Similarity=0.377 Sum_probs=91.0
Q ss_pred eEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-EEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCC
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH-KWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGS 678 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~ 678 (1008)
|.|+|+|++|++|+.. +..|.+||||++.+++ ...+|++++++.||.|||.|.|.+..+...|.|+|||++.++
T Consensus 1 g~L~V~Vi~a~~L~~~---d~~g~~DPYv~v~~~~~~~~kT~~~~~t~~P~Wne~f~~~v~~~~~~L~v~v~d~~~~~-- 75 (120)
T cd04045 1 GVLRLHIRKANDLKNL---EGVGKIDPYVRVLVNGIVKGRTVTISNTLNPVWDEVLYVPVTSPNQKITLEVMDYEKVG-- 75 (120)
T ss_pred CeEEEEEEeeECCCCc---cCCCCcCCEEEEEECCEEeeceeEECCCcCCccCceEEEEecCCCCEEEEEEEECCCCC--
Confidence 6899999999999975 4578999999999977 468999999999999999999999888889999999999776
Q ss_pred CCCCCceeEEEEEEcccccCCCeEEeeEeeeec
Q 001830 679 SGSKDVKIGKVRIRISTLETGRVYTHSYPLLVL 711 (1008)
Q Consensus 679 ~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~ 711 (1008)
+|++||++.+++.++..+ ..+.||-|...
T Consensus 76 ---~d~~IG~~~~~l~~l~~~-~~~~~~~~~~~ 104 (120)
T cd04045 76 ---KDRSLGSVEINVSDLIKK-NEDGKYVEYDD 104 (120)
T ss_pred ---CCCeeeEEEEeHHHhhCC-CCCceEEecCC
Confidence 889999999999999776 44788888643
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. |
| >cd08405 C2B_Synaptotagmin-7 C2 domain second repeat present in Synaptotagmin 7 | Back alignment and domain information |
|---|
Probab=99.57 E-value=4.5e-15 Score=142.37 Aligned_cols=105 Identities=27% Similarity=0.371 Sum_probs=85.6
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC--C---eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD--G---QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~--~---~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
.+.|.|+|++|+||+..|..|.+||||+|++. + .+++|+++++++||+|||+|.|.+.. +.+....|.|+|||+
T Consensus 14 ~~~L~v~vi~a~~L~~~~~~g~~dpyV~v~l~~~~~~~~~~kT~v~~~t~~P~wne~F~f~i~~-~~~~~~~l~~~v~d~ 92 (136)
T cd08405 14 ANRITVNIIKARNLKAMDINGTSDPYVKVWLMYKDKRVEKKKTVIKKRTLNPVFNESFIFNIPL-ERLRETTLIITVMDK 92 (136)
T ss_pred CCeEEEEEEEeeCCCccccCCCCCceEEEEEEeCCCccccccCcceeCCCCCcccceEEEeCCH-HHhCCCEEEEEEEEC
Confidence 46899999999999999999999999999983 2 25789999999999999999999742 233446899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEeccc
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEK 112 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~ 112 (1008)
+.++ +|++||++.+++.+. +.....|+++..
T Consensus 93 ~~~~-~~~~lG~~~i~~~~~---~~~~~~w~~~~~ 123 (136)
T cd08405 93 DRLS-RNDLIGKIYLGWKSG---GLELKHWKDMLS 123 (136)
T ss_pred CCCC-CCcEeEEEEECCccC---CchHHHHHHHHh
Confidence 8875 789999999998775 333444666543
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic ves |
| >cd08383 C2A_RasGAP C2 domain (first repeat) of Ras GTPase activating proteins (GAPs) | Back alignment and domain information |
|---|
Probab=99.57 E-value=3.6e-14 Score=132.62 Aligned_cols=112 Identities=29% Similarity=0.481 Sum_probs=88.4
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECCE-EEEeeeecCCCCcccccEEEEEeeCC---CceEEEEEEeCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGHK-WVRTRTIINSLSAKYNEQYTWEVYDP---ATVLTVGVFDNSHIGG 677 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~-~~~T~~~~~~~nP~wne~f~~~v~~~---~~~l~i~V~d~~~~~~ 677 (1008)
|.|+|++|+||+.. |.+||||+++++++ .++|+++++ .||.|||+|.|.+... ...|.|.++|.+...
T Consensus 2 L~v~vi~a~~l~~~------~~~dpyv~v~~~~~~~~kT~~~~~-~~P~Wne~f~f~v~~~~~~~~~l~i~v~d~~~~~- 73 (117)
T cd08383 2 LRLRILEAKNLPSK------GTRDPYCTVSLDQVEVARTKTVEK-LNPFWGEEFVFDDPPPDVTFFTLSFYNKDKRSKD- 73 (117)
T ss_pred eEEEEEEecCCCcC------CCCCceEEEEECCEEeEecceEEC-CCCcccceEEEecCCccccEEEEEEEEEecccCC-
Confidence 78999999999942 78999999999885 579999999 9999999999999763 346888888886433
Q ss_pred CCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 678 SSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 678 ~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
++..+|++.|. .+..+...+.||+|...+..+ ...|+|+|+++|
T Consensus 74 ----~~~~~g~v~l~--~~~~~~~~~~w~~L~~~~~~~-~~~G~l~l~~~~ 117 (117)
T cd08383 74 ----RDIVIGKVALS--KLDLGQGKDEWFPLTPVDPDS-EVQGSVRLRARY 117 (117)
T ss_pred ----CeeEEEEEEec--CcCCCCcceeEEECccCCCCC-CcCceEEEEEEC
Confidence 56677766554 455577778999998655433 356999999875
|
RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain either a single C2 domain or two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 |
| >cd04037 C2E_Ferlin C2 domain fifth repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.57 E-value=1.5e-14 Score=135.74 Aligned_cols=90 Identities=24% Similarity=0.353 Sum_probs=78.5
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEECCee--eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQK--FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTN 82 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~--~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~ 82 (1008)
.|+|.|++|++|++.|..|.+||||+|+++++. .+|+++++|+||+|||+|.|.+..+ ....|.|+|||++.++
T Consensus 1 ~lrV~Vi~a~~L~~~d~~g~~DPYv~v~~~~~~~~~kT~~v~~t~nP~Wne~f~f~~~~~---~~~~L~~~V~d~d~~~- 76 (124)
T cd04037 1 LVRVYVVRARNLQPKDPNGKSDPYLKIKLGKKKINDRDNYIPNTLNPVFGKMFELEATLP---GNSILKISVMDYDLLG- 76 (124)
T ss_pred CEEEEEEECcCCCCCCCCCCCCcEEEEEECCeeccceeeEEECCCCCccceEEEEEecCC---CCCEEEEEEEECCCCC-
Confidence 479999999999999999999999999999875 5788889999999999999997432 2358999999998775
Q ss_pred CCCeeEEEEEeCcccC
Q 001830 83 SKSFLGKVRLTGTSFV 98 (1008)
Q Consensus 83 ~d~~lG~~~i~l~~l~ 98 (1008)
+|++||++.+++.+..
T Consensus 77 ~dd~iG~~~i~l~~~~ 92 (124)
T cd04037 77 SDDLIGETVIDLEDRF 92 (124)
T ss_pred CCceeEEEEEeecccc
Confidence 7899999999987753
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >cd08408 C2B_Synaptotagmin-14_16 C2 domain second repeat present in Synaptotagmins 14 and 16 | Back alignment and domain information |
|---|
Probab=99.56 E-value=5.3e-15 Score=140.96 Aligned_cols=115 Identities=22% Similarity=0.390 Sum_probs=93.1
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC------eEEEeeeecCCCCCeEeeEEEEEec--cCC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN------YKGITKYYEKKQNPEWNEVFAFSRE--RIQ 331 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~------~~~kT~~~~~t~nP~w~e~f~f~~~--~~~ 331 (1008)
.+++.|+. ..+.|.|+|++|+||...+..|.+||||++++.+ .++||++++++.||+|||+|.|.+. ++.
T Consensus 5 ~~sL~Y~~--~~~~L~V~VikarnL~~~~~~~~~dpyVkv~llp~~~~~~~~~kT~v~~~t~nPvfnEtF~f~i~~~~l~ 82 (138)
T cd08408 5 LLGLEYNA--LTGRLSVEVIKGSNFKNLAMNKAPDTYVKLTLLNSDGQEISKSKTSIRRGQPDPEFKETFVFQVALFQLS 82 (138)
T ss_pred EEEeEEcC--CCCeEEEEEEEecCCCccccCCCCCeeEEEEEEeCCCcceeeccceeecCCCCCcEeeeEEEECCHHHhC
Confidence 34666764 4578999999999999999889999999999953 2468999999999999999999985 456
Q ss_pred cCeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCC
Q 001830 332 SSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG 382 (1008)
Q Consensus 332 ~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~ 382 (1008)
...|.|.|||.+ .+++++||++.+++..... ....+|..+...++
T Consensus 83 ~~~L~~~V~~~~~~~~~~~iG~v~l~~~~~~~------~~~~hW~~~l~~~~ 128 (138)
T cd08408 83 EVTLMFSVYNKRKMKRKEMIGWFSLGLNSSGE------EEEEHWNEMKESKG 128 (138)
T ss_pred ccEEEEEEEECCCCCCCcEEEEEEECCcCCCc------hHHHHHHHHHhCCC
Confidence 679999999998 7889999999998775432 12357877765544
|
Synaptotagmin 14 and 16 are membrane-trafficking proteins in specific tissues outside the brain. Both of these contain C-terminal tandem C2 repeats, but only Synaptotagmin 14 has an N-terminal transmembrane domain and a putative fatty-acylation site. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium and this is indeed the case here. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicle |
| >cd04052 C2B_Tricalbin-like C2 domain second repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Probab=99.56 E-value=1.5e-14 Score=133.07 Aligned_cols=101 Identities=20% Similarity=0.365 Sum_probs=84.6
Q ss_pred CCCCCCcEEEEEECCe-eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCCCeeEEEEEeCcccCC
Q 001830 21 GQGSSNAFVELHFDGQ-KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVP 99 (1008)
Q Consensus 21 ~~g~~dPyv~v~~~~~-~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d~~lG~~~i~l~~l~~ 99 (1008)
.+|.+||||+|+++++ .++|++++++.||+|||+|.|.+.+. ....|.|.|||++.+ +|++||++.++|.++..
T Consensus 9 ~~G~~dPYv~v~v~~~~~~kT~v~~~t~nP~Wne~f~f~v~~~---~~~~l~i~v~d~~~~--~d~~iG~~~v~L~~l~~ 83 (111)
T cd04052 9 KTGLLSPYAELYLNGKLVYTTRVKKKTNNPSWNASTEFLVTDR---RKSRVTVVVKDDRDR--HDPVLGSVSISLNDLID 83 (111)
T ss_pred cCCCCCceEEEEECCEEEEEEeeeccCCCCccCCceEEEecCc---CCCEEEEEEEECCCC--CCCeEEEEEecHHHHHh
Confidence 4789999999999885 48999999999999999999998543 345799999999876 78999999999999865
Q ss_pred CCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 100 YSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 100 ~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
.......||+|+. ...|+|++++.|.+
T Consensus 84 ~~~~~~~w~~L~~-----~~~G~i~~~~~~~p 110 (111)
T cd04052 84 ATSVGQQWFPLSG-----NGQGRIRISALWKP 110 (111)
T ss_pred hhhccceeEECCC-----CCCCEEEEEEEEec
Confidence 5555567999985 24699999987754
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. |
| >cd08403 C2B_Synaptotagmin-3-5-6-9-10 C2 domain second repeat present in Synaptotagmins 3, 5, 6, 9, and 10 | Back alignment and domain information |
|---|
Probab=99.56 E-value=2e-14 Score=137.43 Aligned_cols=105 Identities=22% Similarity=0.359 Sum_probs=84.4
Q ss_pred CCceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC--C---eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEe
Q 001830 2 SHLKLGVEVVSAYELMPKDGQGSSNAFVELHFD--G---QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYN 76 (1008)
Q Consensus 2 ~~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~--~---~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d 76 (1008)
.++.|.|+|++|++|+++|..|.+||||+|++. + .+++|+++++++||+|||+|.|.+.. +.+....|.|+|||
T Consensus 12 ~~~~L~V~v~~A~~L~~~d~~g~~dpyvkv~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~-~~~~~~~l~~~v~d 90 (134)
T cd08403 12 TAGRLTLTIIKARNLKAMDITGFSDPYVKVSLMCEGRRLKKKKTSVKKNTLNPTYNEALVFDVPP-ENVDNVSLIIAVVD 90 (134)
T ss_pred CCCEEEEEEEEeeCCCccccCCCCCceEEEEEEeCCcccceecCCcccCCCCCcccceEEEECCH-HHhCCCEEEEEEEE
Confidence 357899999999999999999999999999984 2 25789999999999999999999743 33445579999999
Q ss_pred CCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecc
Q 001830 77 HNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111 (1008)
Q Consensus 77 ~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~ 111 (1008)
++..+ +|++||++.+++... +.....|+.+.
T Consensus 91 ~~~~~-~~~~IG~~~l~~~~~---~~~~~~w~~~~ 121 (134)
T cd08403 91 YDRVG-HNELIGVCRVGPNAD---GQGREHWNEML 121 (134)
T ss_pred CCCCC-CCceeEEEEECCCCC---CchHHHHHHHH
Confidence 98775 789999999997632 22233465553
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 3, a member of class 3 synaptotagmins, is located in the brain and localized to the active zone and plasma membrane. It functions as a Ca2+ sensor for fast exocytosis. It, along with synaptotagmins 5,6, and 10, has disulfide bonds at its N-terminus. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind |
| >cd08692 C2B_Tac2-N C2 domain second repeat found in Tac2-N (Tandem C2 protein in Nucleus) | Back alignment and domain information |
|---|
Probab=99.56 E-value=8.7e-15 Score=135.78 Aligned_cols=112 Identities=16% Similarity=0.328 Sum_probs=87.5
Q ss_pred ccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCC-CCeEeeEEEEEeccC-CcC
Q 001830 261 RASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQ-NPEWNEVFAFSRERI-QSS 333 (1008)
Q Consensus 261 ~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~-nP~w~e~f~f~~~~~-~~~ 333 (1008)
++++|. +..+.|+|+|++|+||+..+..+.+||||+|++.. .++||+++++|+ ||+|||+|.|++... ...
T Consensus 5 ~sL~Y~--p~~~rLtV~VikarnL~~~~~~~~~dpYVKV~L~~~~k~~~KkKT~v~k~t~~~P~fNEsF~Fdv~~~~~~v 82 (135)
T cd08692 5 LGTCFQ--AVNSRIQLQILEAQNLPSSSTPLTLSFFVKVGMFSTGGLLYKKKTRLVKSSNGQVKWGETMIFPVTQQEHGI 82 (135)
T ss_pred EEeeec--CcCCeEEEEEEEccCCCcccCCCCCCcEEEEEEEECCCcceeecCccEECCCCCceecceEEEeCCchhhee
Confidence 466665 45689999999999999876667789999999853 367899999995 699999999998532 345
Q ss_pred eEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecC
Q 001830 334 VLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDR 380 (1008)
Q Consensus 334 ~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~ 380 (1008)
.|.|+|||++ .+++++||++.+....... ....+|..+...
T Consensus 83 ~l~v~v~d~~~~~~n~~IG~v~lG~~~~~~------~~~~hW~~m~~~ 124 (135)
T cd08692 83 QFLIKLYSRSSVRRKHFLGQVWISSDSSSS------EAVEQWKDTIAN 124 (135)
T ss_pred EEEEEEEeCCCCcCCceEEEEEECCccCCc------hhhhhHHHHHhC
Confidence 7889999998 6789999999999876432 223567666544
|
Tac2-N contains two C2 domains and a short C-terminus including a WHXL motif, which are key in stabilizing transport vesicles to the plasma membrane by binding to a plasma membrane. However unlike the usual carboxyl-terminal-type (C-type) tandem C2 proteins, it lacks a transmembrane domain, a Slp-homology domain, and a Munc13-1-interacting domain. Homology search analysis indicate that no known protein motifs are located in its N-terminus, making Tac2-N a novel class of Ca2+-independent, C-type tandem C2 proteins. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polypho |
| >cd08675 C2B_RasGAP C2 domain second repeat of Ras GTPase activating proteins (GAPs) | Back alignment and domain information |
|---|
Probab=99.55 E-value=2.4e-14 Score=136.50 Aligned_cols=103 Identities=34% Similarity=0.511 Sum_probs=89.7
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEEC----CeEEEeeeecCCCCCeEeeEEEEEeccC---------------CcCe
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVG----NYKGITKYYEKKQNPEWNEVFAFSRERI---------------QSSV 334 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~----~~~~kT~~~~~t~nP~w~e~f~f~~~~~---------------~~~~ 334 (1008)
|+|+|++|++|..+ ..|.+||||+++++ +..++|++++++.||.|||+|.|.+... ....
T Consensus 1 L~V~Vi~A~~L~~~-~~g~~dPyv~v~~~~~~~~~~~rT~vv~~t~nP~Wne~f~f~~~~~~~~~~~~~~~~~~~~~~~~ 79 (137)
T cd08675 1 LSVRVLECRDLALK-SNGTCDPFARVTLNYSSKTDTKRTKVKKKTNNPRFDEAFYFELTIGFSYEKKSFKVEEEDLEKSE 79 (137)
T ss_pred CEEEEEEccCCCcc-cCCCCCcEEEEEEecCCcCCeeccceeeCCCCCCcceEEEEEccccccccccccccccccccccE
Confidence 57999999999888 77899999999998 6778999999999999999999997654 4578
Q ss_pred EEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCC
Q 001830 335 LEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG 382 (1008)
Q Consensus 335 l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~ 382 (1008)
|.|+|||++ .+++++||++.+++.++... .....|++|.....
T Consensus 80 l~i~V~d~~~~~~~~~IG~~~i~l~~l~~~-----~~~~~W~~L~~~~~ 123 (137)
T cd08675 80 LRVELWHASMVSGDDFLGEVRIPLQGLQQA-----GSHQAWYFLQPREA 123 (137)
T ss_pred EEEEEEcCCcCcCCcEEEEEEEehhhccCC-----CcccceEecCCcCC
Confidence 999999998 56899999999999998754 34579999987653
|
RasGAPs suppress Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. The proteins here all contain two tandem C2 domains, a Ras-GAP domain, and a pleckstrin homology (PH)-like domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin |
| >cd08692 C2B_Tac2-N C2 domain second repeat found in Tac2-N (Tandem C2 protein in Nucleus) | Back alignment and domain information |
|---|
Probab=99.55 E-value=5.8e-14 Score=130.30 Aligned_cols=91 Identities=22% Similarity=0.273 Sum_probs=74.9
Q ss_pred eeEEEEEEEEeecCCCCCCCCCCCcEEEEEEC---C--EEEEeeeccCCCC-CCcccceeEEEeeCCC-CCcEEEEEEec
Q 001830 435 LWYVRVNVMEAQDLVISDKNRFPDAYVKVQIG---N--QVLKTKSVQSRTL-NPVWNEDMMFVASEPF-EDHLILTVEDR 507 (1008)
Q Consensus 435 ~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~---~--~~~kT~~v~~~~~-nP~w~e~f~f~v~~~~-~~~l~i~v~d~ 507 (1008)
.+.|+|+|++|+||+.++..+..||||+|.+- . .+.||++. +++. ||.|||+|.|.+.... ...|.|+|||+
T Consensus 13 ~~rLtV~VikarnL~~~~~~~~~dpYVKV~L~~~~k~~~KkKT~v~-k~t~~~P~fNEsF~Fdv~~~~~~v~l~v~v~d~ 91 (135)
T cd08692 13 NSRIQLQILEAQNLPSSSTPLTLSFFVKVGMFSTGGLLYKKKTRLV-KSSNGQVKWGETMIFPVTQQEHGIQFLIKLYSR 91 (135)
T ss_pred CCeEEEEEEEccCCCcccCCCCCCcEEEEEEEECCCcceeecCccE-ECCCCCceecceEEEeCCchhheeEEEEEEEeC
Confidence 45799999999999998777778999999982 2 36677765 5774 6999999999997542 33788899999
Q ss_pred cCCCCCceeEEEEEeCccc
Q 001830 508 VGPNKDETIGKVVIPLHSV 526 (1008)
Q Consensus 508 d~~~~d~~lG~~~i~l~~l 526 (1008)
+..+++++||++.++.+..
T Consensus 92 ~~~~~n~~IG~v~lG~~~~ 110 (135)
T cd08692 92 SSVRRKHFLGQVWISSDSS 110 (135)
T ss_pred CCCcCCceEEEEEECCccC
Confidence 9888999999999999764
|
Tac2-N contains two C2 domains and a short C-terminus including a WHXL motif, which are key in stabilizing transport vesicles to the plasma membrane by binding to a plasma membrane. However unlike the usual carboxyl-terminal-type (C-type) tandem C2 proteins, it lacks a transmembrane domain, a Slp-homology domain, and a Munc13-1-interacting domain. Homology search analysis indicate that no known protein motifs are located in its N-terminus, making Tac2-N a novel class of Ca2+-independent, C-type tandem C2 proteins. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polypho |
| >cd08384 C2B_Rabphilin_Doc2 C2 domain second repeat present in Rabphilin and Double C2 domain | Back alignment and domain information |
|---|
Probab=99.55 E-value=1.1e-14 Score=139.17 Aligned_cols=113 Identities=28% Similarity=0.449 Sum_probs=92.6
Q ss_pred ccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEecc--CCcC
Q 001830 261 RASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRER--IQSS 333 (1008)
Q Consensus 261 ~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~--~~~~ 333 (1008)
+++.|+ ...+.|.|+|++|+||+..|..|.+||||++++.+ .+++|++++++.||+|||+|.|.+.. +...
T Consensus 4 ~~l~y~--~~~~~L~V~Vi~a~~L~~~d~~~~~DpyV~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~l~~~ 81 (133)
T cd08384 4 VSLMYN--TQRRGLIVGIIRCVNLAAMDANGYSDPFVKLYLKPDAGKKSKHKTQVKKKTLNPEFNEEFFYDIKHSDLAKK 81 (133)
T ss_pred EEEEEc--CCCCEEEEEEEEEcCCCCcCCCCCCCcEEEEEEEcCCCccCCceeeeEeccCCCCcccEEEEECCHHHhCCC
Confidence 455665 34679999999999999999889999999999963 35799999999999999999999753 3456
Q ss_pred eEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCC
Q 001830 334 VLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG 382 (1008)
Q Consensus 334 ~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~ 382 (1008)
.|.|+|||++ .+++++||++.+++.... ....+|+.+...++
T Consensus 82 ~l~~~V~d~d~~~~~~~lG~~~i~l~~~~-------~~~~~W~~~l~~~~ 124 (133)
T cd08384 82 TLEITVWDKDIGKSNDYIGGLQLGINAKG-------ERLRHWLDCLKNPD 124 (133)
T ss_pred EEEEEEEeCCCCCCccEEEEEEEecCCCC-------chHHHHHHHHhCCC
Confidence 8999999999 567999999999997521 23468888766544
|
Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domai |
| >cd04037 C2E_Ferlin C2 domain fifth repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.55 E-value=2.6e-14 Score=134.23 Aligned_cols=89 Identities=31% Similarity=0.517 Sum_probs=80.6
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECCeE--EEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-CCCCeee
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYK--GITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDDYV 350 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~--~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~~l 350 (1008)
|+|.|++|++|+..|..|.+||||+++++++. .+|++++++.||+|||+|.|.+.......|.|+|||++ .++|++|
T Consensus 2 lrV~Vi~a~~L~~~d~~g~~DPYv~v~~~~~~~~~kT~~v~~t~nP~Wne~f~f~~~~~~~~~L~~~V~d~d~~~~dd~i 81 (124)
T cd04037 2 VRVYVVRARNLQPKDPNGKSDPYLKIKLGKKKINDRDNYIPNTLNPVFGKMFELEATLPGNSILKISVMDYDLLGSDDLI 81 (124)
T ss_pred EEEEEEECcCCCCCCCCCCCCcEEEEEECCeeccceeeEEECCCCCccceEEEEEecCCCCCEEEEEEEECCCCCCCcee
Confidence 78999999999999988999999999999865 57888899999999999999987666679999999999 6789999
Q ss_pred EEEEEEccccCC
Q 001830 351 GLVRFDLNEVPT 362 (1008)
Q Consensus 351 G~~~i~l~~l~~ 362 (1008)
|++.+++.+...
T Consensus 82 G~~~i~l~~~~~ 93 (124)
T cd04037 82 GETVIDLEDRFF 93 (124)
T ss_pred EEEEEeeccccc
Confidence 999999998764
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >cd04026 C2_PKC_alpha_gamma C2 domain in Protein Kinase C (PKC) alpha and gamma | Back alignment and domain information |
|---|
Probab=99.55 E-value=2.5e-14 Score=136.41 Aligned_cols=106 Identities=33% Similarity=0.525 Sum_probs=90.4
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
...|.|+|++|++|+..+..|.+||||.|.+.+ ..++|++++++.||.|||+|.|.+...+ ....|.|.|||+
T Consensus 12 ~~~l~v~i~~a~nL~~~~~~~~~dpyv~v~~~~~~~~~~~~rT~v~~~~~~P~wne~f~~~~~~~~--~~~~l~v~v~d~ 89 (131)
T cd04026 12 DNKLTVEVREAKNLIPMDPNGLSDPYVKLKLIPDPKNETKQKTKTIKKTLNPVWNETFTFDLKPAD--KDRRLSIEVWDW 89 (131)
T ss_pred CCEEEEEEEEeeCCCCcCCCCCCCCcEEEEEEcCCCCCceecceeecCCCCCCccceEEEeCCchh--cCCEEEEEEEEC
Confidence 367999999999999999889999999999963 5699999999999999999999986432 245899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccC
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~ 113 (1008)
+... ++++||++.+++.++... ....||+|.+.
T Consensus 90 ~~~~-~~~~iG~~~~~l~~l~~~--~~~~w~~L~~~ 122 (131)
T cd04026 90 DRTT-RNDFMGSLSFGVSELIKM--PVDGWYKLLNQ 122 (131)
T ss_pred CCCC-CcceeEEEEEeHHHhCcC--ccCceEECcCc
Confidence 8765 789999999999998644 44569999765
|
A single C2 domain is found in PKC alpha and gamma. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1(alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transd |
| >cd08404 C2B_Synaptotagmin-4 C2 domain second repeat present in Synaptotagmin 4 | Back alignment and domain information |
|---|
Probab=99.55 E-value=1.5e-14 Score=138.74 Aligned_cols=104 Identities=20% Similarity=0.254 Sum_probs=86.9
Q ss_pred ceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEEC--C---EEEEeeeecCCCCcccccEEEEEeeC---CCceEEEEE
Q 001830 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYG--H---KWVRTRTIINSLSAKYNEQYTWEVYD---PATVLTVGV 669 (1008)
Q Consensus 598 ~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~--~---~~~~T~~~~~~~nP~wne~f~~~v~~---~~~~l~i~V 669 (1008)
..+.|.|+|++|+||+.+ +..|.+||||++.+. + ...+|++++++.||.|||+|.|.+.. ....|.|+|
T Consensus 13 ~~~~L~V~vi~a~~L~~~---d~~g~~Dpyv~v~l~~~~~~~~~~kT~v~k~t~nP~w~e~F~f~v~~~~~~~~~l~~~v 89 (136)
T cd08404 13 TTNRLTVVVLKARHLPKM---DVSGLADPYVKVNLYYGKKRISKKKTHVKKCTLNPVFNESFVFDIPSEELEDISVEFLV 89 (136)
T ss_pred CCCeEEEEEEEeeCCCcc---ccCCCCCeEEEEEEEcCCceeeeEcCccccCCCCCccCceEEEECCHHHhCCCEEEEEE
Confidence 347899999999999975 457899999999883 2 24689999999999999999999874 345699999
Q ss_pred EeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeec
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVL 711 (1008)
Q Consensus 670 ~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~ 711 (1008)
||++.++ ++++||++.+++.. .+....+|++|...
T Consensus 90 ~d~d~~~-----~~~~iG~~~~~~~~--~~~~~~~w~~l~~~ 124 (136)
T cd08404 90 LDSDRVT-----KNEVIGRLVLGPKA--SGSGGHHWKEVCNP 124 (136)
T ss_pred EECCCCC-----CCccEEEEEECCcC--CCchHHHHHHHHhC
Confidence 9999876 89999999999998 35556889998643
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling s |
| >cd04040 C2D_Tricalbin-like C2 domain fourth repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Probab=99.55 E-value=5.5e-14 Score=130.78 Aligned_cols=112 Identities=29% Similarity=0.409 Sum_probs=94.5
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-EEEEeeeecCCCCcccccEEEEEeeC-CCceEEEEEEeCCCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGH-KWVRTRTIINSLSAKYNEQYTWEVYD-PATVLTVGVFDNSHIGGSS 679 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-~~~~T~~~~~~~nP~wne~f~~~v~~-~~~~l~i~V~d~~~~~~~~ 679 (1008)
|+|+|++|++|+.. +..|.+||||++.+++ ..++|+++.++.||.|||.|.|.+.. ....+.|+|||++.++
T Consensus 1 l~v~vi~a~~L~~~---~~~~~~dpyv~v~~~~~~~~~T~v~~~~~~P~Wne~f~~~~~~~~~~~l~~~v~d~~~~~--- 74 (115)
T cd04040 1 LTVDVISAENLPSA---DRNGKSDPFVKFYLNGEKVFKTKTIKKTLNPVWNESFEVPVPSRVRAVLKVEVYDWDRGG--- 74 (115)
T ss_pred CEEEEEeeeCCCCC---CCCCCCCCeEEEEECCCcceeeceecCCCCCcccccEEEEeccCCCCEEEEEEEeCCCCC---
Confidence 57899999999975 3577899999999975 45799999999999999999999987 4678999999998766
Q ss_pred CCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEE
Q 001830 680 GSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHL 724 (1008)
Q Consensus 680 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l 724 (1008)
++++||++.+++.++..+.....|++|... |..+.|.+.+
T Consensus 75 --~~~~iG~~~~~l~~l~~~~~~~~~~~L~~~---g~~~~~~~~~ 114 (115)
T cd04040 75 --KDDLLGSAYIDLSDLEPEETTELTLPLDGQ---GGGKLGAVFL 114 (115)
T ss_pred --CCCceEEEEEEHHHcCCCCcEEEEEECcCC---CCccCceEEc
Confidence 899999999999999888888999999643 2234477654
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. |
| >cd08409 C2B_Synaptotagmin-15 C2 domain second repeat present in Synaptotagmin 15 | Back alignment and domain information |
|---|
Probab=99.54 E-value=2.7e-14 Score=136.46 Aligned_cols=91 Identities=23% Similarity=0.323 Sum_probs=78.8
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
...|.|+|++|+||+..| .+.+||||+|++.. .+++|+++++++||+|||+|.|.+.. +.+....|.|.|||+
T Consensus 14 ~~~L~V~V~~a~nL~~~~-~~~~d~yVkv~l~~~~~~~~~~kT~v~~~~~nP~fnE~F~f~i~~-~~l~~~~L~~~V~~~ 91 (137)
T cd08409 14 LNRLTVVVLRARGLRQLD-HAHTSVYVKVSLMIHNKVVKTKKTEVVDGAASPSFNESFSFKVTS-RQLDTASLSLSVMQS 91 (137)
T ss_pred CCeEEEEEEEecCCCccc-CCCCCeEEEEEEEECCEEeeeeecccEeCCCCCcccceEEEECCH-HHhCccEEEEEEEeC
Confidence 478999999999999998 88899999999852 35799999999999999999999853 456667899999999
Q ss_pred CCCCCCCCeeEEEEEeCcc
Q 001830 78 NRTTNSKSFLGKVRLTGTS 96 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~ 96 (1008)
+... ++++||++.|+...
T Consensus 92 ~~~~-~~~~lG~v~ig~~~ 109 (137)
T cd08409 92 GGVR-KSKLLGRVVLGPFM 109 (137)
T ss_pred CCCC-CcceEEEEEECCcc
Confidence 8765 78999999999644
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. It is thought to be involved in the trafficking and exocytosis of secretory vesicles in non-neuronal tissues and is Ca2+ independent. Human synaptotagmin 15 has 2 alternatively spliced forms that encode proteins with different C-termini. The larger, SYT15a, contains a N-terminal TM region, a putative fatty-acylation site, and 2 tandem C terminal C2 domains. The smaller, SYT15b, lacks the C-terminal portion of the second C2 domain. Unlike most other synaptotagmins it is nearly absent in the brain and rather is found in the heart, lungs, skeletal muscle, and testis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 id |
| >cd08691 C2_NEDL1-like C2 domain present in NEDL1 (NEDD4-like ubiquitin protein ligase-1) | Back alignment and domain information |
|---|
Probab=99.54 E-value=1.4e-13 Score=130.20 Aligned_cols=116 Identities=25% Similarity=0.345 Sum_probs=94.1
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEECC-------------eEEEeeeecCCCCCeE-eeEEEEEeccCCcCeEEEE
Q 001830 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-------------YKGITKYYEKKQNPEW-NEVFAFSRERIQSSVLEVA 338 (1008)
Q Consensus 273 ~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-------------~~~kT~~~~~t~nP~w-~e~f~f~~~~~~~~~l~i~ 338 (1008)
.+.|++++|+||+ ++..|.+||||++++.+ ++++|+++++++||+| ||+|.|.+.. .+.|.|+
T Consensus 2 ~~~~~~~~A~~L~-~~~fg~~DPyvki~~~~~~~~~~~~~~~~~~~~kT~v~~~tlnP~W~nE~f~f~v~~--~~~L~v~ 78 (137)
T cd08691 2 SFSLSGLQARNLK-KGMFFNPDPYVKISIQPGKRHIFPALPHHGQECRTSIVENTINPVWHREQFVFVGLP--TDVLEIE 78 (137)
T ss_pred EEEEEEEEeCCCC-CccCCCCCceEEEEEECCCcccccccccccceeeeeeEcCCCCCceEceEEEEEcCC--CCEEEEE
Confidence 4679999999998 77789999999999953 3689999999999999 9999999853 4689999
Q ss_pred EEecCC-C---CCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCc-cceEEEEEE
Q 001830 339 VKDKDV-V---KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK-KKGELMLAV 393 (1008)
Q Consensus 339 V~d~d~-~---~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~-~~G~i~l~~ 393 (1008)
|||++. + .+++||++.+++.++.... .......|++|....... ..|+|.+.+
T Consensus 79 V~D~~~~~~~~~~d~lG~~~i~l~~l~~~~--~~~~~~~~~~l~k~~~~s~v~G~~~l~~ 136 (137)
T cd08691 79 VKDKFAKSRPIIRRFLGKLSIPVQRLLERH--AIGDQELSYTLGRRTPTDHVSGQLTFRF 136 (137)
T ss_pred EEecCCCCCccCCceEEEEEEEHHHhcccc--cCCceEEEEECCcCCCCCcEEEEEEEEe
Confidence 999863 3 2799999999999997652 223467899998654333 779888764
|
NEDL1 (AKA HECW1(HECT, C2 and WW domain containing E3 ubiquitin protein ligase 1)) is a newly identified HECT-type E3 ubiquitin protein ligase highly expressed in favorable neuroblastomas. In vertebrates it is found primarily in neuronal tissues, including the spinal cord. NEDL1 is thought to normally function in the quality control of cellular proteins by eliminating misfolded proteins. This is thought to be accomplished via a mechanism analogous to that of ER-associated degradation by forming tight complexes and aggregating misfolded proteins that have escaped ubiquitin-mediated degradation. NEDL1, is composed of a C2 domain, two WW domains, and a ubiquitin ligase Hect domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are C |
| >cd08410 C2B_Synaptotagmin-17 C2 domain second repeat present in Synaptotagmin 17 | Back alignment and domain information |
|---|
Probab=99.54 E-value=1.1e-14 Score=138.90 Aligned_cols=115 Identities=20% Similarity=0.353 Sum_probs=91.0
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEec--cCCc
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRE--RIQS 332 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~--~~~~ 332 (1008)
.+++.|. +..+.|.|+|++|++|+..|..|.+||||++++.. .+++|+++++|.||+|||+|.|.+. +...
T Consensus 4 ~~~l~y~--~~~~~L~V~vi~a~~L~~~d~~g~~DPyV~v~l~~~~~~~~~~kT~v~~~t~nP~wnE~F~f~i~~~~l~~ 81 (135)
T cd08410 4 LLSLNYL--PSAGRLNVDIIRAKQLLQTDMSQGSDPFVKIQLVHGLKLIKTKKTSCMRGTIDPFYNESFSFKVPQEELEN 81 (135)
T ss_pred EEEEEEC--CCCCeEEEEEEEecCCCcccCCCCCCeEEEEEEEcCCcccceEcCccccCCCCCccceeEEEeCCHHHhCC
Confidence 3466665 34578999999999999999889999999999832 3578999999999999999999984 3444
Q ss_pred CeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCC
Q 001830 333 SVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG 382 (1008)
Q Consensus 333 ~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~ 382 (1008)
..|.|+|||+| .+++++||++.|+...... ....+|+.|....+
T Consensus 82 ~~l~~~V~d~d~~~~~~~iG~~~l~~~~~~~------~~~~~W~~l~~~~~ 126 (135)
T cd08410 82 VSLVFTVYGHNVKSSNDFIGRIVIGQYSSGP------SETNHWRRMLNSQR 126 (135)
T ss_pred CEEEEEEEeCCCCCCCcEEEEEEEcCccCCc------hHHHHHHHHHhCCC
Confidence 57999999999 6789999999876533322 23467887776654
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 17 is located in the brain, kidney, and prostate and is thought to be a peripheral membrane protein. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta- |
| >KOG0696 consensus Serine/threonine protein kinase [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=99.54 E-value=5.3e-15 Score=154.79 Aligned_cols=104 Identities=28% Similarity=0.503 Sum_probs=92.1
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEE-----CCEEEEeeeccCCCCCCcccceeEEEeeCC-CCCcEEEEEEeccCC
Q 001830 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQI-----GNQVLKTKSVQSRTLNPVWNEDMMFVASEP-FEDHLILTVEDRVGP 510 (1008)
Q Consensus 437 ~L~v~v~~a~~L~~~d~~g~~dpyv~v~l-----~~~~~kT~~v~~~~~nP~w~e~f~f~v~~~-~~~~l~i~v~d~d~~ 510 (1008)
.|.|.|.+|+||.+||.+|.+||||++++ +..+++|++++ .++||+|||+|.|.+... .+..|.|+|||||..
T Consensus 181 ~l~v~i~ea~NLiPMDpNGlSDPYvk~kliPD~~~~sKqKTkTik-~~LNP~wNEtftf~Lkp~DkdrRlsiEvWDWDrT 259 (683)
T KOG0696|consen 181 VLTVTIKEAKNLIPMDPNGLSDPYVKLKLIPDPKNESKQKTKTIK-ATLNPVWNETFTFKLKPSDKDRRLSIEVWDWDRT 259 (683)
T ss_pred eEEEEehhhccccccCCCCCCCcceeEEeccCCcchhhhhhhhhh-hhcCccccceeEEecccccccceeEEEEeccccc
Confidence 69999999999999999999999999999 23478899985 999999999999998543 456899999999999
Q ss_pred CCCceeEEEEEeCccccccccCCcccceeEEcccCc
Q 001830 511 NKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSV 546 (1008)
Q Consensus 511 ~~d~~lG~~~i~l~~l~~~~~~~~~~~~w~~L~~~~ 546 (1008)
++++|+|...+.+++|+.. +.+.||.|....
T Consensus 260 sRNDFMGslSFgisEl~K~-----p~~GWyKlLsqe 290 (683)
T KOG0696|consen 260 SRNDFMGSLSFGISELQKA-----PVDGWYKLLSQE 290 (683)
T ss_pred ccccccceecccHHHHhhc-----chhhHHHHhhhh
Confidence 9999999999999999875 477899887644
|
|
| >cd04021 C2_E3_ubiquitin_ligase C2 domain present in E3 ubiquitin ligase | Back alignment and domain information |
|---|
Probab=99.54 E-value=1.2e-13 Score=129.95 Aligned_cols=118 Identities=27% Similarity=0.328 Sum_probs=94.6
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEECCe-EEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-CCCCeee
Q 001830 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNY-KGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDDYV 350 (1008)
Q Consensus 273 ~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~-~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~~l 350 (1008)
.|.|+|.+|+ |...+..+.+||||+|+++++ .++|++++++.||.|||.|.|.+.+ ...|.|+|||++ .+++++|
T Consensus 3 ~L~V~i~~a~-l~~~~~~~~~dPyv~v~~~~~~~~kT~v~~~t~~P~Wne~f~~~~~~--~~~l~~~V~d~~~~~~~~~i 79 (125)
T cd04021 3 QLQITVESAK-LKSNSKSFKPDPYVEVTVDGQPPKKTEVSKKTSNPKWNEHFTVLVTP--QSTLEFKVWSHHTLKADVLL 79 (125)
T ss_pred eEEEEEEeeE-CCCCCcCCCCCeEEEEEECCcccEEeeeeCCCCCCccccEEEEEeCC--CCEEEEEEEeCCCCCCCcEE
Confidence 5899999998 555555788999999999987 8999999999999999999999864 468999999998 6689999
Q ss_pred EEEEEEccccCCCCCCCCCCccEEEEeecCC--CCccceEEEEEE
Q 001830 351 GLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK--GEKKKGELMLAV 393 (1008)
Q Consensus 351 G~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~--~~~~~G~i~l~~ 393 (1008)
|++.++|.++.............|+++.... .....|+|.+.+
T Consensus 80 G~~~i~l~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~G~~~~~~ 124 (125)
T cd04021 80 GEASLDLSDILKNHNGKLENVKLTLNLSSENKGSSVKVGELTVIL 124 (125)
T ss_pred EEEEEEHHHhHhhcCCCccceEEEEEEEccCCCcceeeeeEEEEe
Confidence 9999999999865222222234589998655 223678888764
|
E3 ubiquitin ligase is part of the ubiquitylation mechanism responsible for controlling surface expression of membrane proteins. The sequential action of several enzymes are involved: ubiquitin-activating enzyme E1, ubiquitin-conjugating enzyme E2, and ubiquitin-protein ligase E3 which is responsible for substrate recognition and promoting the transfer of ubiquitin to the target protein. E3 ubiquitin ligase is composed of an N-terminal C2 domain, 4 WW domains, and a HECTc domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction e |
| >cd08686 C2_ABR C2 domain in the Active BCR (Breakpoint cluster region) Related protein | Back alignment and domain information |
|---|
Probab=99.54 E-value=7.5e-14 Score=125.68 Aligned_cols=81 Identities=25% Similarity=0.381 Sum_probs=67.4
Q ss_pred EEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCC--
Q 001830 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHN-- 78 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~-- 78 (1008)
|.|+|++|+||+ |.+||||++.++. .+++|+++++|+||+|||+|.|.+.+ ...|.|.|||++
T Consensus 1 L~V~V~~A~~L~-----~~sDPYV~l~v~~~~~~~~~~KTk~i~~TlnPvWnE~F~i~l~~-----s~~L~~~v~d~~~~ 70 (118)
T cd08686 1 LNVIVHSAQGFK-----QSANLYCTLEVDSFGYFVKKAKTRVCRDTTEPNWNEEFEIELEG-----SQTLRILCYEKCYS 70 (118)
T ss_pred CEEEEEeCCCCC-----CCCCCEEEEEEcCccccceeeeeeeecCCCCCccceEEEEEeCC-----CCEEEEEEEEcccc
Confidence 689999999996 4699999999963 35899999999999999999999853 348999999983
Q ss_pred ----CCCCCCCeeEEEEEeCcc
Q 001830 79 ----RTTNSKSFLGKVRLTGTS 96 (1008)
Q Consensus 79 ----~~~~~d~~lG~~~i~l~~ 96 (1008)
...++|+++|.+.+.|.-
T Consensus 71 ~~~~d~~~~d~~~G~g~i~Ld~ 92 (118)
T cd08686 71 KVKLDGEGTDAIMGKGQIQLDP 92 (118)
T ss_pred cccccccCcccEEEEEEEEECH
Confidence 123479999988888643
|
The ABR protein is similar to the breakpoint cluster region protein. It has homology to guanine nucleotide exchange proteins and GTPase-activating proteins (GAPs). ABR is expressed primarily in the brain, but also includes non-neuronal tissues such as the heart. It has been associated with human diseases such as Miller-Dieker syndrome in which mental retardation and malformations of the heart are present. ABR contains a RhoGEF domain and a PH-like domain upstream of its C2 domain and a RhoGAP domain downstream of this domain. A few members also contain a Bcr-Abl oncoprotein oligomerization domain at the very N-terminal end. Splice variants of ABR have been identified. ABR is found in a wide variety of organisms including chimpanzee, dog, mouse, rat, fruit fly, and mosquito. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arr |
| >cd00275 C2_PLC_like C2 domain present in Phosphoinositide-specific phospholipases C (PLC) | Back alignment and domain information |
|---|
Probab=99.53 E-value=1e-13 Score=131.90 Aligned_cols=117 Identities=25% Similarity=0.376 Sum_probs=95.3
Q ss_pred ceEEEEEEEeeCCCCCC--CCCCCCcEEEEEEC------CeeeccccCCCCC-CCeeeeEEEEEecCCCCCCCceEEEEE
Q 001830 4 LKLGVEVVSAYELMPKD--GQGSSNAFVELHFD------GQKFRTTTKEKDL-TPVWNESFYFNISDPHNLSNLALDAYV 74 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d--~~g~~dPyv~v~~~------~~~~~T~~~~~t~-nP~Wne~f~f~v~~~~~~~~~~l~~~V 74 (1008)
..|+|+|++|+||+..+ ..+.+||||++++. ..+++|+++.++. ||+|||+|.|.+..++ ...|.|+|
T Consensus 2 ~~l~v~vi~a~~L~~~~~~~~~~~dpyv~v~l~~~~~~~~~~~kT~~~~~~~~~P~w~e~f~f~~~~~~---~~~l~~~V 78 (128)
T cd00275 2 LTLTIKIISGQQLPKPKGDKGSIVDPYVEVEIHGLPADDSAKFKTKVVKNNGFNPVWNETFEFDVTVPE---LAFLRFVV 78 (128)
T ss_pred eEEEEEEEeeecCCCCCCCCCCccCCEEEEEEEeCCCCCCCcEeeeeecCCCcCCccCCcEEEEEeCCC---eEEEEEEE
Confidence 47999999999999888 57899999999993 4568999988776 9999999999986433 24799999
Q ss_pred EeCCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEe
Q 001830 75 YNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 75 ~d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
||++.. +|++||++.+++.++.. ...|++|.+........|.|.+++.+
T Consensus 79 ~d~~~~--~~~~iG~~~~~l~~l~~----g~~~~~l~~~~~~~~~~~~l~v~~~~ 127 (128)
T cd00275 79 YDEDSG--DDDFLGQACLPLDSLRQ----GYRHVPLLDSKGEPLELSTLFVHIDI 127 (128)
T ss_pred EeCCCC--CCcEeEEEEEEhHHhcC----ceEEEEecCCCCCCCcceeEEEEEEE
Confidence 999766 78999999999998843 23478998765544567999998865
|
PLCs are involved in the hydrolysis of phosphatidylinositol-4,5-bisphosphate (PIP2) to d-myo-inositol-1,4,5-trisphosphate (1,4,5-IP3) and sn-1,2-diacylglycerol (DAG). 1,4,5-IP3 and DAG are second messengers in eukaryotic signal transduction cascades. PLC is composed of a N-terminal PH domain followed by a series of EF hands, a catalytic TIM barrel and a C-terminal C2 domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking |
| >cd08402 C2B_Synaptotagmin-1 C2 domain second repeat present in Synaptotagmin 1 | Back alignment and domain information |
|---|
Probab=99.53 E-value=1.3e-14 Score=139.26 Aligned_cols=114 Identities=28% Similarity=0.343 Sum_probs=92.5
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEecc--CCc
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRER--IQS 332 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~--~~~ 332 (1008)
.+++.|+. ..+.|.|+|++|++|+.++..|.+||||+|++.+ .+++|++++++.||.|||+|.|.+.. ...
T Consensus 5 ~~~l~y~~--~~~~l~V~Vi~a~~L~~~d~~g~~dpyv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~~~l~~ 82 (136)
T cd08402 5 CFSLRYVP--TAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKRTLNPYYNESFSFEVPFEQIQK 82 (136)
T ss_pred EEEeEEcC--CCCeEEEEEEEeeCCCcccCCCCCCCeEEEEEEECCcccceeeccceeCCCCCcccceEEEECCHHHhCC
Confidence 45666763 4579999999999999999899999999999952 35689999999999999999999753 334
Q ss_pred CeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCC
Q 001830 333 SVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG 382 (1008)
Q Consensus 333 ~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~ 382 (1008)
..|.|+|||++ .+++++||++.+++.... ....+|+++...++
T Consensus 83 ~~l~~~v~d~~~~~~~~~iG~~~i~~~~~~-------~~~~~W~~~~~~~~ 126 (136)
T cd08402 83 VHLIVTVLDYDRIGKNDPIGKVVLGCNATG-------AELRHWSDMLASPR 126 (136)
T ss_pred CEEEEEEEeCCCCCCCceeEEEEECCccCC-------hHHHHHHHHHhCCC
Confidence 58999999999 678999999999997642 23467887766544
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 1, a member of the class 1 synaptotagmins, is located in the brain and endocranium and localized to the synaptic vesicles and secretory granules. It functions as a Ca2+ sensor for fast exocytosis. It, like synaptotagmin-2, has an N-glycosylated N-terminus. Synaptotagmin 4, a member of class 4 synaptotagmins, is located in the brain. It functions are unknown. It, like synaptotagmin-11, has an Asp to Ser substitution in its C2A domain. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: |
| >KOG1013 consensus Synaptic vesicle protein rabphilin-3A [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
Probab=99.53 E-value=3.4e-15 Score=152.20 Aligned_cols=225 Identities=22% Similarity=0.289 Sum_probs=168.9
Q ss_pred CcccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEE--ec-cC
Q 001830 259 DLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFS--RE-RI 330 (1008)
Q Consensus 259 ~~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~--~~-~~ 330 (1008)
..+.+.|+-. ...+..++..|++|.+++..+..|||++..++. .+.+|++..++.||.|+|+-.+. .. +.
T Consensus 82 ~~~~~~y~~~--~~~~~~tl~~a~~lk~~~~~~~~d~~~~~~llpga~kl~slr~~t~~n~lN~~w~etev~~~i~~~~~ 159 (362)
T KOG1013|consen 82 LEFELLYDSE--SRMLDTTLDRAKGLKPMDINGLADPYVKLHLLPGAGKLNSLRTKTTRNTLNPEWNETEVYEGITDDDT 159 (362)
T ss_pred hhhhhhhhhh--hhhcceeechhcccchhhhhhhcchHHhhhcccchhhhhhhhHHhhccCcCcceeccceecccccchh
Confidence 3455666643 347889999999999999999999999999975 35788899999999999986665 22 23
Q ss_pred CcCeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCC------ccceEEEEEEEEeccCCCcC
Q 001830 331 QSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGE------KKKGELMLAVWYGTQADEAF 403 (1008)
Q Consensus 331 ~~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~------~~~G~i~l~~~~~~~~~~~~ 403 (1008)
....+++.|.|.+ +..++++|+..+++..+..... .....|+.-.-+.+. +.+|+|.+++.|..
T Consensus 160 ~~K~~Rk~vcdn~~~~~~~sqGq~r~~lkKl~p~q~---k~f~~cl~~~lp~~rad~~~~E~rg~i~isl~~~s------ 230 (362)
T KOG1013|consen 160 HLKVLRKVVCDNDKKTHNESQGQSRVSLKKLKPLQR---KSFNICLEKSLPSERADRDEDEERGAILISLAYSS------ 230 (362)
T ss_pred hhhhhheeeccCcccccccCcccchhhhhccChhhc---chhhhhhhccCCcccccccchhhccceeeeeccCc------
Confidence 3456888899988 7889999999999888875422 223344433322111 24567777665422
Q ss_pred CCcCCCCCCCCCCCCCCcccccccccccCCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----EEEEeeeccCC
Q 001830 404 PDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGN-----QVLKTKSVQSR 478 (1008)
Q Consensus 404 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~L~v~v~~a~~L~~~d~~g~~dpyv~v~l~~-----~~~kT~~v~~~ 478 (1008)
....+.|++++|.+|..+|.+|.+||||+.++.. .+.+|.+. |+
T Consensus 231 ------------------------------~~~~l~vt~iRc~~l~ssDsng~sDpyvS~~l~pdv~~~fkkKt~~~-K~ 279 (362)
T KOG1013|consen 231 ------------------------------TTPGLIVTIIRCSHLASSDSNGYSDPYVSQRLSPDVGKKFKKKTQQK-KK 279 (362)
T ss_pred ------------------------------CCCceEEEEEEeeeeeccccCCCCCccceeecCCCcchhhcccCcch-hc
Confidence 2235899999999999999999999999999942 24566654 69
Q ss_pred CCCCcccceeEEEeeC--CCCCcEEEEEEeccCCCCCceeEEEEEeCcc
Q 001830 479 TLNPVWNEDMMFVASE--PFEDHLILTVEDRVGPNKDETIGKVVIPLHS 525 (1008)
Q Consensus 479 ~~nP~w~e~f~f~v~~--~~~~~l~i~v~d~d~~~~d~~lG~~~i~l~~ 525 (1008)
+.||.|++.|.|.+.. .....+.|.|||++..+..+++|-+......
T Consensus 280 t~~p~fd~~~~~~i~pgdLa~~kv~lsvgd~~~G~s~d~~GG~~~g~~r 328 (362)
T KOG1013|consen 280 TLNPEFDEEFFYDIGPGDLAYKKVALSVGDYDIGKSNDSIGGSMLGGYR 328 (362)
T ss_pred cCCccccccccccCCccchhcceEEEeecccCCCcCccCCCcccccccc
Confidence 9999999999998853 3455799999999988889999987665543
|
|
| >cd08409 C2B_Synaptotagmin-15 C2 domain second repeat present in Synaptotagmin 15 | Back alignment and domain information |
|---|
Probab=99.53 E-value=1.4e-14 Score=138.51 Aligned_cols=114 Identities=21% Similarity=0.293 Sum_probs=91.4
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEec--cCCc
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRE--RIQS 332 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~--~~~~ 332 (1008)
.+++.|+. ..+.|.|+|++|+||...+ .+.+||||+|.+.+ .+++|++++++.||+|||+|.|.+. ++..
T Consensus 5 ~~sl~y~~--~~~~L~V~V~~a~nL~~~~-~~~~d~yVkv~l~~~~~~~~~~kT~v~~~~~nP~fnE~F~f~i~~~~l~~ 81 (137)
T cd08409 5 QISLTYNP--TLNRLTVVVLRARGLRQLD-HAHTSVYVKVSLMIHNKVVKTKKTEVVDGAASPSFNESFSFKVTSRQLDT 81 (137)
T ss_pred EEEEEECC--CCCeEEEEEEEecCCCccc-CCCCCeEEEEEEEECCEEeeeeecccEeCCCCCcccceEEEECCHHHhCc
Confidence 45666764 4578999999999999888 78899999999864 3568999999999999999999984 4555
Q ss_pred CeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCC
Q 001830 333 SVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK 381 (1008)
Q Consensus 333 ~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~ 381 (1008)
..|.|+|||.+ .+++++||++.+.......+ ....+|..+...+
T Consensus 82 ~~L~~~V~~~~~~~~~~~lG~v~ig~~~~~~~-----~~~~hW~~~~~~p 126 (137)
T cd08409 82 ASLSLSVMQSGGVRKSKLLGRVVLGPFMYARG-----KELEHWNDMLSKP 126 (137)
T ss_pred cEEEEEEEeCCCCCCcceEEEEEECCcccCCC-----hHHHHHHHHHhCC
Confidence 78999999998 67899999999986554432 3346777666544
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. It is thought to be involved in the trafficking and exocytosis of secretory vesicles in non-neuronal tissues and is Ca2+ independent. Human synaptotagmin 15 has 2 alternatively spliced forms that encode proteins with different C-termini. The larger, SYT15a, contains a N-terminal TM region, a putative fatty-acylation site, and 2 tandem C terminal C2 domains. The smaller, SYT15b, lacks the C-terminal portion of the second C2 domain. Unlike most other synaptotagmins it is nearly absent in the brain and rather is found in the heart, lungs, skeletal muscle, and testis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 id |
| >cd04035 C2A_Rabphilin_Doc2 C2 domain first repeat present in Rabphilin and Double C2 domain | Back alignment and domain information |
|---|
Probab=99.53 E-value=4.8e-14 Score=132.77 Aligned_cols=97 Identities=25% Similarity=0.397 Sum_probs=82.1
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC-----CeeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFD-----GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~-----~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
.+.|.|+|++|++|++.+..+.+||||++++. ...++|+++++++||+|||+|.|......+..+..|.|+|||+
T Consensus 14 ~~~L~V~v~~a~~L~~~~~~~~~dpyv~v~~~~~~~~~~~~rT~v~~~~~~P~Wne~f~f~~~~~~~~~~~~l~~~v~d~ 93 (123)
T cd04035 14 NSALHCTIIRAKGLKAMDANGLSDPYVKLNLLPGASKATKLRTKTVHKTRNPEFNETLTYYGITEEDIQRKTLRLLVLDE 93 (123)
T ss_pred CCEEEEEEEEeeCCCCCCCCCCCCceEEEEEecCCCCCCceeeeeecCCCCCCccceEEEcCCCHHHhCCCEEEEEEEEc
Confidence 46899999999999999988999999999984 2368999999999999999999973322334456899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCC
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYS 101 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~ 101 (1008)
+.+ ++++||++.+++.++....
T Consensus 94 ~~~--~~~~iG~~~i~l~~l~~~~ 115 (123)
T cd04035 94 DRF--GNDFLGETRIPLKKLKPNQ 115 (123)
T ss_pred CCc--CCeeEEEEEEEcccCCCCc
Confidence 876 6889999999999987543
|
Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain |
| >cd04009 C2B_Munc13-like C2 domain second repeat in Munc13 (mammalian uncoordinated)-like proteins | Back alignment and domain information |
|---|
Probab=99.53 E-value=3.9e-14 Score=134.99 Aligned_cols=101 Identities=30% Similarity=0.403 Sum_probs=86.0
Q ss_pred ccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-------eEEEeeeecCCCCCeEeeEEEEEeccC---
Q 001830 261 RASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-------YKGITKYYEKKQNPEWNEVFAFSRERI--- 330 (1008)
Q Consensus 261 ~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-------~~~kT~~~~~t~nP~w~e~f~f~~~~~--- 330 (1008)
+++.|+. ..+.|.|+|++|++|+..+..|.+||||+|++.+ ..++|+++++|.||+|||+|.|.+...
T Consensus 7 ~~l~y~~--~~~~L~V~Vi~A~~L~~~~~~g~~dPyv~v~l~~~~~~~~~~~~kT~v~~~t~nP~wnE~f~f~i~~~~~~ 84 (133)
T cd04009 7 VKAYYRA--SEQSLRVEILNARNLLPLDSNGSSDPFVKVELLPRHLFPDVPTPKTQVKKKTLFPLFDESFEFNVPPEQCS 84 (133)
T ss_pred EEEEEcC--CCCEEEEEEEEeeCCCCcCCCCCCCCEEEEEEECCCcCccccccccccCcCCCCCccCCEEEEEechhhcc
Confidence 3455543 4568999999999999998889999999999963 468999999999999999999998542
Q ss_pred -CcCeEEEEEEecC-CCCCeeeEEEEEEccccCCC
Q 001830 331 -QSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTR 363 (1008)
Q Consensus 331 -~~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~ 363 (1008)
....|.|+|||++ .+++++||++.++|.++...
T Consensus 85 ~~~~~l~~~V~d~d~~~~d~~iG~~~i~l~~l~~~ 119 (133)
T cd04009 85 VEGALLLFTVKDYDLLGSNDFEGEAFLPLNDIPGV 119 (133)
T ss_pred cCCCEEEEEEEecCCCCCCcEeEEEEEeHHHCCcc
Confidence 3568999999999 66799999999999999853
|
C2-like domains are thought to be involved in phospholipid binding in a Ca2+ independent manner in both Unc13 and Munc13. Caenorabditis elegans Unc13 has a central domain with sequence similarity to PKC, which includes C1 and C2-related domains. Unc13 binds phorbol esters and DAG with high affinity in a phospholipid manner. Mutations in Unc13 results in abnormal neuronal connections and impairment in cholinergic neurotransmission in the nematode. Munc13 is the mammalian homolog which are expressed in the brain. There are 3 isoforms (Munc13-1, -2, -3) and are thought to play a role in neurotransmitter release and are hypothesized to be high-affinity receptors for phorbol esters. Unc13 and Munc13 contain both C1 and C2 domains. There are two C2 related domains present, one central and one at the carboxyl end. Munc13-1 contains a third C2-like domain. Munc13 interacts with syntaxin, s |
| >cd08405 C2B_Synaptotagmin-7 C2 domain second repeat present in Synaptotagmin 7 | Back alignment and domain information |
|---|
Probab=99.52 E-value=2.1e-14 Score=137.77 Aligned_cols=114 Identities=26% Similarity=0.443 Sum_probs=92.4
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEEC--C---eEEEeeeecCCCCCeEeeEEEEEec--cCCc
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVG--N---YKGITKYYEKKQNPEWNEVFAFSRE--RIQS 332 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~--~---~~~kT~~~~~t~nP~w~e~f~f~~~--~~~~ 332 (1008)
.++++|+. ..+.|.|+|++|+||...+..|.+||||++++. + .+++|++++++.||.|||+|.|.+. ....
T Consensus 5 ~~sl~y~~--~~~~L~v~vi~a~~L~~~~~~g~~dpyV~v~l~~~~~~~~~~kT~v~~~t~~P~wne~F~f~i~~~~~~~ 82 (136)
T cd08405 5 LLSLCYNP--TANRITVNIIKARNLKAMDINGTSDPYVKVWLMYKDKRVEKKKTVIKKRTLNPVFNESFIFNIPLERLRE 82 (136)
T ss_pred EEEEEEcC--CCCeEEEEEEEeeCCCccccCCCCCceEEEEEEeCCCccccccCcceeCCCCCcccceEEEeCCHHHhCC
Confidence 45667764 346899999999999998888999999999983 2 3578999999999999999999874 3345
Q ss_pred CeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCC
Q 001830 333 SVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG 382 (1008)
Q Consensus 333 ~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~ 382 (1008)
..|.|+|||++ .+++++||++.+++.+.. ....+|+.+...++
T Consensus 83 ~~l~~~v~d~~~~~~~~~lG~~~i~~~~~~-------~~~~~w~~~~~~~~ 126 (136)
T cd08405 83 TTLIITVMDKDRLSRNDLIGKIYLGWKSGG-------LELKHWKDMLSKPR 126 (136)
T ss_pred CEEEEEEEECCCCCCCcEeEEEEECCccCC-------chHHHHHHHHhCCC
Confidence 68999999998 678999999999998762 23467777665544
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 7, a member of class 2 synaptotagmins, is located in presynaptic plasma membranes in neurons, dense-core vesicles in endocrine cells, and lysosomes in fibroblasts. It has been shown to play a role in regulation of Ca2+-dependent lysosomal exocytosis in fibroblasts and may also function as a vesicular Ca2+-sensor. It is distinguished from the other synaptotagmins by having over 12 splice forms. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic ves |
| >cd00276 C2B_Synaptotagmin C2 domain second repeat present in Synaptotagmin | Back alignment and domain information |
|---|
Probab=99.52 E-value=2.6e-14 Score=137.16 Aligned_cols=107 Identities=26% Similarity=0.404 Sum_probs=89.9
Q ss_pred CCceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCe-----eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEe
Q 001830 2 SHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQ-----KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYN 76 (1008)
Q Consensus 2 ~~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~-----~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d 76 (1008)
.++.|.|+|++|+||+..+..+.+||||++++.+. +++|++++++.||+|||+|.|.+.. ..+....|.|+|||
T Consensus 12 ~~~~L~V~v~~a~~L~~~~~~~~~dpyv~v~l~~~~~~~~~~~T~~~~~~~~P~wne~f~f~i~~-~~l~~~~l~~~v~d 90 (134)
T cd00276 12 TAERLTVVVLKARNLPPSDGKGLSDPYVKVSLLQGGKKLKKKKTSVKKGTLNPVFNEAFSFDVPA-EQLEEVSLVITVVD 90 (134)
T ss_pred CCCEEEEEEEEeeCCCCccCCCCCCcEEEEEEEcCCeEeeeecCcceecCCCCeeeeeEEEECCH-HHhCCcEEEEEEEe
Confidence 35789999999999999998899999999998642 5799999999999999999999854 23345689999999
Q ss_pred CCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccC
Q 001830 77 HNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113 (1008)
Q Consensus 77 ~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~ 113 (1008)
++.+. ++++||++.+++.+ .+.....|++|...
T Consensus 91 ~~~~~-~~~~lG~~~i~l~~---~~~~~~~W~~l~~~ 123 (134)
T cd00276 91 KDSVG-RNEVIGQVVLGPDS---GGEELEHWNEMLAS 123 (134)
T ss_pred cCCCC-CCceeEEEEECCCC---CCcHHHHHHHHHhC
Confidence 98764 78999999999988 34445668888765
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. There are several classes of Synaptotagmins. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distin |
| >cd04048 C2A_Copine C2 domain first repeat in Copine | Back alignment and domain information |
|---|
Probab=99.51 E-value=6.6e-14 Score=131.04 Aligned_cols=98 Identities=23% Similarity=0.262 Sum_probs=80.7
Q ss_pred EEEEeeCCCCCCCCCCCCcEEEEEECCee-------eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCC-
Q 001830 9 EVVSAYELMPKDGQGSSNAFVELHFDGQK-------FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRT- 80 (1008)
Q Consensus 9 ~v~~a~~L~~~d~~g~~dPyv~v~~~~~~-------~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~- 80 (1008)
-.++|++|+++|..|.+||||+|++.+.. ++|+++++++||+|||+|.|.+... ....|.|+|||+|..
T Consensus 5 ~~i~a~~L~~~d~~g~~DPyv~v~~~~~~~~~~~~~~kT~vi~~t~nP~wne~f~f~~~~~---~~~~l~~~V~d~d~~~ 81 (120)
T cd04048 5 LSISCRNLLDKDVLSKSDPFVVVYVKTGGSGQWVEIGRTEVIKNNLNPDFVTTFTVDYYFE---EVQKLRFEVYDVDSKS 81 (120)
T ss_pred EEEEccCCCCCCCCCCCCcEEEEEEEcCCCCceEEeccEeEeCCCCCCCceEEEEEEEEeE---eeeEEEEEEEEecCCc
Confidence 45899999999999999999999997653 8999999999999999999986421 234799999999871
Q ss_pred --CCCCCeeEEEEEeCcccCCCCCceeEEEec
Q 001830 81 --TNSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110 (1008)
Q Consensus 81 --~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L 110 (1008)
.++|++||++.+++.++..... ...|++|
T Consensus 82 ~~~~~~d~iG~~~i~l~~l~~~~~-~~~~~~l 112 (120)
T cd04048 82 KDLSDHDFLGEAECTLGEIVSSPG-QKLTLPL 112 (120)
T ss_pred CCCCCCcEEEEEEEEHHHHhcCCC-cEEEEEc
Confidence 3488999999999999875433 3347888
|
There are 2 copies of the C2 domain present in copine, a protein involved in membrane trafficking, protein-protein interactions, and perhaps even cell division and growth. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 doma |
| >cd08686 C2_ABR C2 domain in the Active BCR (Breakpoint cluster region) Related protein | Back alignment and domain information |
|---|
Probab=99.50 E-value=3.9e-13 Score=121.08 Aligned_cols=98 Identities=19% Similarity=0.343 Sum_probs=73.6
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-----EEEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCC-C
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSH-I 675 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-----~~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~-~ 675 (1008)
|.|+|.+|+||+ +.+||||++.+++ ..++|+++++|+||+|||.|+|++.. ...|.+.|||++. .
T Consensus 1 L~V~V~~A~~L~--------~~sDPYV~l~v~~~~~~~~~~KTk~i~~TlnPvWnE~F~i~l~~-s~~L~~~v~d~~~~~ 71 (118)
T cd08686 1 LNVIVHSAQGFK--------QSANLYCTLEVDSFGYFVKKAKTRVCRDTTEPNWNEEFEIELEG-SQTLRILCYEKCYSK 71 (118)
T ss_pred CEEEEEeCCCCC--------CCCCCEEEEEEcCccccceeeeeeeecCCCCCccceEEEEEeCC-CCEEEEEEEEccccc
Confidence 579999999997 4589999998853 35899999999999999999999864 6689999999831 0
Q ss_pred -CCCCCCCCceeEEEEEEccc--ccCCCeEEeeEee
Q 001830 676 -GGSSGSKDVKIGKVRIRIST--LETGRVYTHSYPL 708 (1008)
Q Consensus 676 -~~~~~~~d~~lG~~~i~l~~--l~~~~~~~~~~~L 708 (1008)
......+|+++|++.|.|+. +......+..+.|
T Consensus 72 ~~~d~~~~d~~~G~g~i~Ld~~~~~~~~~~~~~~~~ 107 (118)
T cd08686 72 VKLDGEGTDAIMGKGQIQLDPQSLQTKKWQEKVISM 107 (118)
T ss_pred ccccccCcccEEEEEEEEECHHHhccCCeeEEEEEe
Confidence 00122389999888887754 4444444444555
|
The ABR protein is similar to the breakpoint cluster region protein. It has homology to guanine nucleotide exchange proteins and GTPase-activating proteins (GAPs). ABR is expressed primarily in the brain, but also includes non-neuronal tissues such as the heart. It has been associated with human diseases such as Miller-Dieker syndrome in which mental retardation and malformations of the heart are present. ABR contains a RhoGEF domain and a PH-like domain upstream of its C2 domain and a RhoGAP domain downstream of this domain. A few members also contain a Bcr-Abl oncoprotein oligomerization domain at the very N-terminal end. Splice variants of ABR have been identified. ABR is found in a wide variety of organisms including chimpanzee, dog, mouse, rat, fruit fly, and mosquito. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arr |
| >cd04026 C2_PKC_alpha_gamma C2 domain in Protein Kinase C (PKC) alpha and gamma | Back alignment and domain information |
|---|
Probab=99.50 E-value=1.5e-13 Score=130.97 Aligned_cols=113 Identities=29% Similarity=0.460 Sum_probs=95.3
Q ss_pred ccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEeccC-CcCe
Q 001830 261 RASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRERI-QSSV 334 (1008)
Q Consensus 261 ~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~~-~~~~ 334 (1008)
++..|+. +.|+|+|++|++|+..+..+.+||||+|.+.+ ..++|++++++.||.|||+|.|.+... ....
T Consensus 6 ~~~~~~~----~~l~v~i~~a~nL~~~~~~~~~dpyv~v~~~~~~~~~~~~rT~v~~~~~~P~wne~f~~~~~~~~~~~~ 81 (131)
T cd04026 6 LKISVKD----NKLTVEVREAKNLIPMDPNGLSDPYVKLKLIPDPKNETKQKTKTIKKTLNPVWNETFTFDLKPADKDRR 81 (131)
T ss_pred EEEEECC----CEEEEEEEEeeCCCCcCCCCCCCCcEEEEEEcCCCCCceecceeecCCCCCCccceEEEeCCchhcCCE
Confidence 3445543 68999999999999988888999999999963 578999999999999999999997653 3468
Q ss_pred EEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCC
Q 001830 335 LEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGE 383 (1008)
Q Consensus 335 l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~ 383 (1008)
|.|+|||++ .+++++||++.+++.++... ....||+|.+...+
T Consensus 82 l~v~v~d~~~~~~~~~iG~~~~~l~~l~~~------~~~~w~~L~~~~~~ 125 (131)
T cd04026 82 LSIEVWDWDRTTRNDFMGSLSFGVSELIKM------PVDGWYKLLNQEEG 125 (131)
T ss_pred EEEEEEECCCCCCcceeEEEEEeHHHhCcC------ccCceEECcCcccc
Confidence 999999998 57899999999999999853 35789999876553
|
A single C2 domain is found in PKC alpha and gamma. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1(alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transd |
| >cd00276 C2B_Synaptotagmin C2 domain second repeat present in Synaptotagmin | Back alignment and domain information |
|---|
Probab=99.50 E-value=4.1e-14 Score=135.83 Aligned_cols=105 Identities=25% Similarity=0.399 Sum_probs=89.3
Q ss_pred ceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-----EEEEeeeecCCCCcccccEEEEEeeCC---CceEEEEE
Q 001830 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYDP---ATVLTVGV 669 (1008)
Q Consensus 598 ~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-----~~~~T~~~~~~~nP~wne~f~~~v~~~---~~~l~i~V 669 (1008)
..+.|.|.|++|+||+.. +..+.+||||++.+.+ ...+|+++.++.||.|||+|.|.+... ...|.|+|
T Consensus 12 ~~~~L~V~v~~a~~L~~~---~~~~~~dpyv~v~l~~~~~~~~~~~T~~~~~~~~P~wne~f~f~i~~~~l~~~~l~~~v 88 (134)
T cd00276 12 TAERLTVVVLKARNLPPS---DGKGLSDPYVKVSLLQGGKKLKKKKTSVKKGTLNPVFNEAFSFDVPAEQLEEVSLVITV 88 (134)
T ss_pred CCCEEEEEEEEeeCCCCc---cCCCCCCcEEEEEEEcCCeEeeeecCcceecCCCCeeeeeEEEECCHHHhCCcEEEEEE
Confidence 347899999999999965 3577899999999854 256999999999999999999998764 46899999
Q ss_pred EeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecC
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLH 712 (1008)
Q Consensus 670 ~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~ 712 (1008)
||++.++ ++++||.+.+++++ .+...++|++|....
T Consensus 89 ~d~~~~~-----~~~~lG~~~i~l~~--~~~~~~~W~~l~~~~ 124 (134)
T cd00276 89 VDKDSVG-----RNEVIGQVVLGPDS--GGEELEHWNEMLASP 124 (134)
T ss_pred EecCCCC-----CCceeEEEEECCCC--CCcHHHHHHHHHhCC
Confidence 9998765 89999999999999 566678999997554
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. There are several classes of Synaptotagmins. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distin |
| >cd04052 C2B_Tricalbin-like C2 domain second repeat present in Tricalbin-like proteins | Back alignment and domain information |
|---|
Probab=99.48 E-value=2e-13 Score=125.61 Aligned_cols=101 Identities=25% Similarity=0.445 Sum_probs=85.6
Q ss_pred CCCCCCcEEEEEECCe-EEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecCCCCCeeeEEEEEEccccCCCCCCC
Q 001830 289 VTGSLDPFVEVKVGNY-KGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPD 367 (1008)
Q Consensus 289 ~~g~~dpyv~v~~~~~-~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~lG~~~i~l~~l~~~~~~~ 367 (1008)
.+|.+||||++.++++ ..+|++++++.||.|||.|.|.+.+.....|.|.|||++..++++||.+.++|.++...
T Consensus 9 ~~G~~dPYv~v~v~~~~~~kT~v~~~t~nP~Wne~f~f~v~~~~~~~l~i~v~d~~~~~d~~iG~~~v~L~~l~~~---- 84 (111)
T cd04052 9 KTGLLSPYAELYLNGKLVYTTRVKKKTNNPSWNASTEFLVTDRRKSRVTVVVKDDRDRHDPVLGSVSISLNDLIDA---- 84 (111)
T ss_pred cCCCCCceEEEEECCEEEEEEeeeccCCCCccCCceEEEecCcCCCEEEEEEEECCCCCCCeEEEEEecHHHHHhh----
Confidence 4688999999999885 57999999999999999999999877677899999999933999999999999999653
Q ss_pred CCCccEEEEeecCCCCccceEEEEEEEEec
Q 001830 368 SPLAAEWYRLEDRKGEKKKGELMLAVWYGT 397 (1008)
Q Consensus 368 ~~~~~~w~~L~~~~~~~~~G~i~l~~~~~~ 397 (1008)
......||+|.+. ..|+|++++.|.|
T Consensus 85 ~~~~~~w~~L~~~----~~G~i~~~~~~~p 110 (111)
T cd04052 85 TSVGQQWFPLSGN----GQGRIRISALWKP 110 (111)
T ss_pred hhccceeEECCCC----CCCEEEEEEEEec
Confidence 1335799999862 3499999998865
|
5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. |
| >cd08403 C2B_Synaptotagmin-3-5-6-9-10 C2 domain second repeat present in Synaptotagmins 3, 5, 6, 9, and 10 | Back alignment and domain information |
|---|
Probab=99.48 E-value=1.6e-13 Score=131.18 Aligned_cols=115 Identities=26% Similarity=0.377 Sum_probs=91.4
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEecc--CCc
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRER--IQS 332 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~--~~~ 332 (1008)
.+++.|+ +..+.|+|+|++|++|+.++..|.+||||+|++.. .+++|++++++.||.|||+|.|.+.. ...
T Consensus 4 ~~~~~y~--~~~~~L~V~v~~A~~L~~~d~~g~~dpyvkv~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~i~~~~~~~ 81 (134)
T cd08403 4 MFSLCYL--PTAGRLTLTIIKARNLKAMDITGFSDPYVKVSLMCEGRRLKKKKTSVKKNTLNPTYNEALVFDVPPENVDN 81 (134)
T ss_pred EEEEEEc--CCCCEEEEEEEEeeCCCccccCCCCCceEEEEEEeCCcccceecCCcccCCCCCcccceEEEECCHHHhCC
Confidence 3466666 34579999999999999999899999999999842 25689999999999999999998743 344
Q ss_pred CeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCC
Q 001830 333 SVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGE 383 (1008)
Q Consensus 333 ~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~ 383 (1008)
..|.|+|||++ .+++++||++.+++.... ....+|+.+...++.
T Consensus 82 ~~l~~~v~d~~~~~~~~~IG~~~l~~~~~~-------~~~~~w~~~~~~~~~ 126 (134)
T cd08403 82 VSLIIAVVDYDRVGHNELIGVCRVGPNADG-------QGREHWNEMLANPRK 126 (134)
T ss_pred CEEEEEEEECCCCCCCceeEEEEECCCCCC-------chHHHHHHHHHCCCC
Confidence 57999999999 678999999999876322 234577777655443
|
Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Synaptotagmin 3, a member of class 3 synaptotagmins, is located in the brain and localized to the active zone and plasma membrane. It functions as a Ca2+ sensor for fast exocytosis. It, along with synaptotagmins 5,6, and 10, has disulfide bonds at its N-terminus. Synaptotagmin 9, a class 5 synaptotagmins, is located in the brain and localized to the synaptic vesicles. It is thought to be a Ca2+-sensor for dense-core vesicle exocytosis. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind |
| >cd00275 C2_PLC_like C2 domain present in Phosphoinositide-specific phospholipases C (PLC) | Back alignment and domain information |
|---|
Probab=99.46 E-value=1.1e-12 Score=124.76 Aligned_cols=115 Identities=28% Similarity=0.434 Sum_probs=95.8
Q ss_pred EEEEEEEEeecCCCCC--CCCCCCcEEEEEEC------CeEEEeeeecCCC-CCeEeeEEEEEeccCCcCeEEEEEEecC
Q 001830 273 YLFVRVVKARDLPSKD--VTGSLDPFVEVKVG------NYKGITKYYEKKQ-NPEWNEVFAFSRERIQSSVLEVAVKDKD 343 (1008)
Q Consensus 273 ~L~V~v~~a~~L~~~d--~~g~~dpyv~v~~~------~~~~kT~~~~~t~-nP~w~e~f~f~~~~~~~~~l~i~V~d~d 343 (1008)
.|+|+|++|+||+..+ ..+.+||||++++. ..+++|+++.++. ||.|||+|.|.+.......|.|+|||++
T Consensus 3 ~l~v~vi~a~~L~~~~~~~~~~~dpyv~v~l~~~~~~~~~~~kT~~~~~~~~~P~w~e~f~f~~~~~~~~~l~~~V~d~~ 82 (128)
T cd00275 3 TLTIKIISGQQLPKPKGDKGSIVDPYVEVEIHGLPADDSAKFKTKVVKNNGFNPVWNETFEFDVTVPELAFLRFVVYDED 82 (128)
T ss_pred EEEEEEEeeecCCCCCCCCCCccCCEEEEEEEeCCCCCCCcEeeeeecCCCcCCccCCcEEEEEeCCCeEEEEEEEEeCC
Confidence 6899999999999887 57889999999994 4568999988765 9999999999987655568999999998
Q ss_pred CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCC-ccceEEEEEEEE
Q 001830 344 VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGE-KKKGELMLAVWY 395 (1008)
Q Consensus 344 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~-~~~G~i~l~~~~ 395 (1008)
..++++||++.+++.++..+ ..|++|.+..+. ...|.|.+.+++
T Consensus 83 ~~~~~~iG~~~~~l~~l~~g--------~~~~~l~~~~~~~~~~~~l~v~~~~ 127 (128)
T cd00275 83 SGDDDFLGQACLPLDSLRQG--------YRHVPLLDSKGEPLELSTLFVHIDI 127 (128)
T ss_pred CCCCcEeEEEEEEhHHhcCc--------eEEEEecCCCCCCCcceeEEEEEEE
Confidence 44999999999999999643 478999877665 256888887764
|
PLCs are involved in the hydrolysis of phosphatidylinositol-4,5-bisphosphate (PIP2) to d-myo-inositol-1,4,5-trisphosphate (1,4,5-IP3) and sn-1,2-diacylglycerol (DAG). 1,4,5-IP3 and DAG are second messengers in eukaryotic signal transduction cascades. PLC is composed of a N-terminal PH domain followed by a series of EF hands, a catalytic TIM barrel and a C-terminal C2 domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking |
| >cd04048 C2A_Copine C2 domain first repeat in Copine | Back alignment and domain information |
|---|
Probab=99.46 E-value=4.4e-13 Score=125.49 Aligned_cols=97 Identities=27% Similarity=0.346 Sum_probs=82.6
Q ss_pred EEEeecCCCCCCCCCCCcEEEEEECCe-------EEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-----CC
Q 001830 278 VVKARDLPSKDVTGSLDPFVEVKVGNY-------KGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-----VV 345 (1008)
Q Consensus 278 v~~a~~L~~~d~~g~~dpyv~v~~~~~-------~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-----~~ 345 (1008)
.++|++|+..+..|.+||||++++.+. .++|++++++.||+|||+|.|.+.......|.|+|||+| .+
T Consensus 6 ~i~a~~L~~~d~~g~~DPyv~v~~~~~~~~~~~~~~kT~vi~~t~nP~wne~f~f~~~~~~~~~l~~~V~d~d~~~~~~~ 85 (120)
T cd04048 6 SISCRNLLDKDVLSKSDPFVVVYVKTGGSGQWVEIGRTEVIKNNLNPDFVTTFTVDYYFEEVQKLRFEVYDVDSKSKDLS 85 (120)
T ss_pred EEEccCCCCCCCCCCCCcEEEEEEEcCCCCceEEeccEeEeCCCCCCCceEEEEEEEEeEeeeEEEEEEEEecCCcCCCC
Confidence 478999999998899999999999765 389999999999999999999865444568999999998 46
Q ss_pred CCeeeEEEEEEccccCCCCCCCCCCccEEEEeec
Q 001830 346 KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379 (1008)
Q Consensus 346 ~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~ 379 (1008)
++++||++.+++.++... .....|+.|..
T Consensus 86 ~~d~iG~~~i~l~~l~~~-----~~~~~~~~l~~ 114 (120)
T cd04048 86 DHDFLGEAECTLGEIVSS-----PGQKLTLPLKG 114 (120)
T ss_pred CCcEEEEEEEEHHHHhcC-----CCcEEEEEccC
Confidence 899999999999999864 34567888844
|
There are 2 copies of the C2 domain present in copine, a protein involved in membrane trafficking, protein-protein interactions, and perhaps even cell division and growth. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 doma |
| >cd04035 C2A_Rabphilin_Doc2 C2 domain first repeat present in Rabphilin and Double C2 domain | Back alignment and domain information |
|---|
Probab=99.45 E-value=5.8e-13 Score=125.43 Aligned_cols=102 Identities=28% Similarity=0.421 Sum_probs=85.4
Q ss_pred cccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEE-ec--cCC
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFS-RE--RIQ 331 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~-~~--~~~ 331 (1008)
.+++.|+. ..+.|.|+|++|++|+..+..+.+||||++.+.+ ...+|++++++.||.|||+|.|. +. +..
T Consensus 5 ~~~l~y~~--~~~~L~V~v~~a~~L~~~~~~~~~dpyv~v~~~~~~~~~~~~rT~v~~~~~~P~Wne~f~f~~~~~~~~~ 82 (123)
T cd04035 5 EFTLLYDP--ANSALHCTIIRAKGLKAMDANGLSDPYVKLNLLPGASKATKLRTKTVHKTRNPEFNETLTYYGITEEDIQ 82 (123)
T ss_pred EEEEEEeC--CCCEEEEEEEEeeCCCCCCCCCCCCceEEEEEecCCCCCCceeeeeecCCCCCCccceEEEcCCCHHHhC
Confidence 45666764 3468999999999999988888999999999842 36899999999999999999996 32 334
Q ss_pred cCeEEEEEEecCCCCCeeeEEEEEEccccCCC
Q 001830 332 SSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTR 363 (1008)
Q Consensus 332 ~~~l~i~V~d~d~~~d~~lG~~~i~l~~l~~~ 363 (1008)
...|.|+|||++..++++||++.+++.++..+
T Consensus 83 ~~~l~~~v~d~~~~~~~~iG~~~i~l~~l~~~ 114 (123)
T cd04035 83 RKTLRLLVLDEDRFGNDFLGETRIPLKKLKPN 114 (123)
T ss_pred CCEEEEEEEEcCCcCCeeEEEEEEEcccCCCC
Confidence 56899999999833899999999999999865
|
Rabphilin is found neurons and in neuroendrocrine cells, while Doc2 is found not only in the brain but in tissues, including mast cells, chromaffin cells, and osteoblasts. Rabphilin and Doc2s share highly homologous tandem C2 domains, although their N-terminal structures are completely different: rabphilin contains an N-terminal Rab-binding domain (RBD),7 whereas Doc2 contains an N-terminal Munc13-1-interacting domain (MID). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain |
| >PLN03200 cellulose synthase-interactive protein; Provisional | Back alignment and domain information |
|---|
Probab=99.44 E-value=2.3e-13 Score=173.04 Aligned_cols=118 Identities=24% Similarity=0.438 Sum_probs=101.6
Q ss_pred CceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCE-EEEeeeecCCCCcccccEEEEEeeCCC--ceEEEEEEeCC
Q 001830 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHK-WVRTRTIINSLSAKYNEQYTWEVYDPA--TVLTVGVFDNS 673 (1008)
Q Consensus 597 ~~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~-~~~T~~~~~~~nP~wne~f~~~v~~~~--~~l~i~V~d~~ 673 (1008)
.-.|.|.|+|++|+||. +..|.+||||++.+|++ +.||++++++.||+|||.|+|.+.+|. .+|+|+|||+|
T Consensus 1977 ~~~G~L~V~V~~a~nl~-----~~~~~sdPyv~l~~g~~~~~kTkvvk~~~nP~Wne~f~~~~~~p~~~~~l~iev~d~d 2051 (2102)
T PLN03200 1977 CLPGSLTVTIKRGNNLK-----QSMGNTNAFCKLTLGNGPPRQTKVVSHSSSPEWKEGFTWAFDSPPKGQKLHISCKSKN 2051 (2102)
T ss_pred hCCcceEEEEeeccccc-----cccCCCCCeEEEEECCCCcccccccCCCCCCCcccceeeeecCCCCCCceEEEEEecC
Confidence 44699999999999998 23689999999999965 789999999999999999999998875 78999999999
Q ss_pred CCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccE---EEEEEEEE
Q 001830 674 HIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGE---LHLAIRFS 729 (1008)
Q Consensus 674 ~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~---i~l~~~f~ 729 (1008)
.++ ++.||++.|+|.++..++.+..||+|... | +|.|+ |+++++++
T Consensus 2052 ~f~------kd~~G~~~i~l~~vv~~~~~~~~~~L~~~---~-~k~G~~~~~~~e~~w~ 2100 (2102)
T PLN03200 2052 TFG------KSSLGKVTIQIDRVVMEGTYSGEYSLNPE---S-NKDGSSRTLEIEFQWS 2100 (2102)
T ss_pred ccC------CCCCceEEEEHHHHhcCceeeeeeecCcc---c-ccCCCcceEEEEEEec
Confidence 876 45999999999999999999999999732 2 34577 88877653
|
|
| >PLN03008 Phospholipase D delta | Back alignment and domain information |
|---|
Probab=99.44 E-value=7.1e-13 Score=154.09 Aligned_cols=123 Identities=24% Similarity=0.429 Sum_probs=103.5
Q ss_pred eEEEEEEEEeecCCCCCC------------------------------------------CCCCCcEEEEEECCe-EEEe
Q 001830 272 RYLFVRVVKARDLPSKDV------------------------------------------TGSLDPFVEVKVGNY-KGIT 308 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~d~------------------------------------------~g~~dpyv~v~~~~~-~~kT 308 (1008)
|.|.|+|.+|++|+.+|. .+++||||+|.++++ ..||
T Consensus 14 g~l~~~i~ea~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~tSDPYV~I~Lg~~rv~RT 93 (868)
T PLN03008 14 GDLDLKIVKARRLPNMDMFSEHLRRLFTACNACARPTDTDDVDPRDKGEFGDKNIRSHRKVITSDPYVTVVVPQATLART 93 (868)
T ss_pred cccEEEEEEcccCCchhHHHHHHHhhcccccccccccccccccccccccccccccccccccCCCCceEEEEECCcceeeE
Confidence 679999999999875221 246899999999876 4699
Q ss_pred eeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecCCCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCc--cc
Q 001830 309 KYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK--KK 386 (1008)
Q Consensus 309 ~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~--~~ 386 (1008)
++++++.||+|||+|.|.+.+.. ..|.|+|+|+|..++++||++.|++.++..+ .....|++|.+..+.. ..
T Consensus 94 rVi~n~~NPvWNE~F~f~vah~~-s~L~f~VkD~D~~gaD~IG~a~IPL~~L~~G-----e~vd~Wl~Ll~~~~kp~k~~ 167 (868)
T PLN03008 94 RVLKNSQEPLWDEKFNISIAHPF-AYLEFQVKDDDVFGAQIIGTAKIPVRDIASG-----ERISGWFPVLGASGKPPKAE 167 (868)
T ss_pred EeCCCCCCCCcceeEEEEecCCC-ceEEEEEEcCCccCCceeEEEEEEHHHcCCC-----CceEEEEEccccCCCCCCCC
Confidence 99999999999999999998864 5899999999955679999999999999876 4467999999876654 45
Q ss_pred eEEEEEEEEeccCC
Q 001830 387 GELMLAVWYGTQAD 400 (1008)
Q Consensus 387 G~i~l~~~~~~~~~ 400 (1008)
|.|+++++|.+...
T Consensus 168 ~kl~v~lqf~pv~~ 181 (868)
T PLN03008 168 TAIFIDMKFTPFDQ 181 (868)
T ss_pred cEEEEEEEEEEccc
Confidence 79999999988654
|
|
| >cd04047 C2B_Copine C2 domain second repeat in Copine | Back alignment and domain information |
|---|
Probab=99.43 E-value=4.4e-13 Score=123.53 Aligned_cols=90 Identities=22% Similarity=0.343 Sum_probs=74.3
Q ss_pred EEEEEEeeCCCCCCCCCCCCcEEEEEECCe------eeccccCCCCCCCeeeeEEEEEecCCCC-CCCceEEEEEEeCCC
Q 001830 7 GVEVVSAYELMPKDGQGSSNAFVELHFDGQ------KFRTTTKEKDLTPVWNESFYFNISDPHN-LSNLALDAYVYNHNR 79 (1008)
Q Consensus 7 ~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~------~~~T~~~~~t~nP~Wne~f~f~v~~~~~-~~~~~l~~~V~d~~~ 79 (1008)
.+-.++|++|+..|..|.+||||+|++.++ .++|+++++++||+|| +|.|.+..... -....|.|+|||++.
T Consensus 3 ~~~~i~a~~L~~~d~~~~~DPyv~v~~~~~~~~~~~~~kT~vi~~t~nP~Wn-~f~~~~~~l~~~~~~~~l~~~V~d~d~ 81 (110)
T cd04047 3 VELQFSGKKLDKKDFFGKSDPFLEISRQSEDGTWVLVYRTEVIKNTLNPVWK-PFTIPLQKLCNGDYDRPIKIEVYDYDS 81 (110)
T ss_pred EEEEEEeCCCCCCCCCCCCCeeEEEEEECCCCCEEEEEeeeEeccCCCCceE-EEEEEHHHhcCCCcCCEEEEEEEEeCC
Confidence 455679999999999999999999998643 4899999999999999 78887532111 113589999999988
Q ss_pred CCCCCCeeEEEEEeCcccC
Q 001830 80 TTNSKSFLGKVRLTGTSFV 98 (1008)
Q Consensus 80 ~~~~d~~lG~~~i~l~~l~ 98 (1008)
.+ +|++||++.+++.++.
T Consensus 82 ~~-~d~~iG~~~~~l~~l~ 99 (110)
T cd04047 82 SG-KHDLIGEFETTLDELL 99 (110)
T ss_pred CC-CCcEEEEEEEEHHHHh
Confidence 75 7899999999999986
|
There are 2 copies of the C2 domain present in copine, a protein involved in membrane trafficking, protein-protein interactions, and perhaps even cell division and growth. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 dom |
| >PLN03200 cellulose synthase-interactive protein; Provisional | Back alignment and domain information |
|---|
Probab=99.40 E-value=8e-13 Score=168.27 Aligned_cols=117 Identities=24% Similarity=0.308 Sum_probs=97.4
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCe-eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQ-KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTN 82 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~-~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~ 82 (1008)
+.|.|+|++|+||. +..|++||||+++++++ +++|++++++.||+|||.|+|.+.++. .+..|+|+|||+|.|
T Consensus 1980 G~L~V~V~~a~nl~--~~~~~sdPyv~l~~g~~~~~kTkvvk~~~nP~Wne~f~~~~~~p~--~~~~l~iev~d~d~f-- 2053 (2102)
T PLN03200 1980 GSLTVTIKRGNNLK--QSMGNTNAFCKLTLGNGPPRQTKVVSHSSSPEWKEGFTWAFDSPP--KGQKLHISCKSKNTF-- 2053 (2102)
T ss_pred cceEEEEeeccccc--cccCCCCCeEEEEECCCCcccccccCCCCCCCcccceeeeecCCC--CCCceEEEEEecCcc--
Confidence 68999999999998 44689999999999966 789999999999999999999886653 235799999999988
Q ss_pred CCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceE---EEEEEEee
Q 001830 83 SKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGE---LGLKVFVT 130 (1008)
Q Consensus 83 ~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~---i~~~~~~~ 130 (1008)
.++.||.+.|++.++...+... .||+|.+++. ..|. |.+.+.|.
T Consensus 2054 ~kd~~G~~~i~l~~vv~~~~~~-~~~~L~~~~~---k~G~~~~~~~e~~w~ 2100 (2102)
T PLN03200 2054 GKSSLGKVTIQIDRVVMEGTYS-GEYSLNPESN---KDGSSRTLEIEFQWS 2100 (2102)
T ss_pred CCCCCceEEEEHHHHhcCceee-eeeecCcccc---cCCCcceEEEEEEec
Confidence 3559999999999998765544 4999987532 3467 88888764
|
|
| >KOG1328 consensus Synaptic vesicle protein BAIAP3, involved in vesicle priming/regulation [Intracellular trafficking, secretion, and vesicular transport; Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=99.36 E-value=1.2e-13 Score=152.87 Aligned_cols=123 Identities=27% Similarity=0.473 Sum_probs=104.5
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC--------------------------C-----eeeccccCCCCCCCeee
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFD--------------------------G-----QKFRTTTKEKDLTPVWN 52 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~--------------------------~-----~~~~T~~~~~t~nP~Wn 52 (1008)
..+.|.+..|+||.++|.+|.||||+...+- | -.+.|.++++|+||+|+
T Consensus 114 ~~l~is~~~ak~l~akd~ngfSdP~~m~g~~p~~~~~~~pra~~eqrdgl~~~~~~~GpiPAKlIkatsvk~~TLnPkW~ 193 (1103)
T KOG1328|consen 114 VLLNISLLEAKDLIAKDVNGFSDPFAMMGVVPGTRKENSPRALHEQRDGLMHRFQDTGPIPAKLIKATSVKKKTLNPKWS 193 (1103)
T ss_pred HHHHHHHHHhcCccccCCCCCCChhhhhccccccccccChhhhhhhhhhhhhccccCCCCcHHHhhhcccccccCCcchh
Confidence 4566778899999999999999999998762 0 02568899999999999
Q ss_pred eEEEEEecCCCCCCCceEEEEEEeCCCC--------------------------------CC---CCCeeEEEEEeCccc
Q 001830 53 ESFYFNISDPHNLSNLALDAYVYNHNRT--------------------------------TN---SKSFLGKVRLTGTSF 97 (1008)
Q Consensus 53 e~f~f~v~~~~~~~~~~l~~~V~d~~~~--------------------------------~~---~d~~lG~~~i~l~~l 97 (1008)
|+|.|.+ ++.+...+++.|||+|.. .+ .|||||++.||+.++
T Consensus 194 EkF~F~I---eDv~tDqfHlDIWDHDDe~sv~dAvs~LNeV~G~kG~GRyFKqv~qSARans~d~tDDFLGciNipl~Ei 270 (1103)
T KOG1328|consen 194 EKFQFTI---EDVQTDQFHLDIWDHDDEESVLDAVSSLNEVTGFKGIGRYFKQVTQSARANSDDCTDDFLGCINIPLAEI 270 (1103)
T ss_pred hheeeeh---hccccceeeeecccCCccHHHHHHHHHHhhhhcchhHHHHHHHHHHHHhcCCCccccccccccccchhcC
Confidence 9999998 566778999999999853 22 389999999999999
Q ss_pred CCCCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 98 VPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 98 ~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
...+- ..||.|+.++..++|+|.+++++|+..
T Consensus 271 P~~Gl--d~WFkLepRS~~S~VqG~~~LklwLsT 302 (1103)
T KOG1328|consen 271 PPDGL--DQWFKLEPRSDKSKVQGQVKLKLWLST 302 (1103)
T ss_pred CcchH--HHHhccCcccccccccceEEEEEEEee
Confidence 87764 459999999999999999999999866
|
|
| >PF00168 C2: C2 domain; InterPro: IPR000008 The C2 domain is a Ca2+-dependent membrane-targeting module found in many cellular proteins involved in signal transduction or membrane trafficking | Back alignment and domain information |
|---|
Probab=99.35 E-value=2.6e-12 Score=112.28 Aligned_cols=82 Identities=32% Similarity=0.608 Sum_probs=72.1
Q ss_pred EEEEEEEeeCCCCCCCCCCCCcEEEEEECC---eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCC
Q 001830 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDG---QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTN 82 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~---~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~ 82 (1008)
|.|+|++|+||...+..+.+||||++.+++ ..++|++++++.+|.|||+|.|.+.... ...|.|+|||++.+.
T Consensus 1 L~v~I~~a~~L~~~~~~~~~~~yv~v~~~~~~~~~~~T~~~~~~~~P~w~e~~~~~~~~~~---~~~l~~~V~~~~~~~- 76 (85)
T PF00168_consen 1 LTVTIHSARNLPSKDSNGKPDPYVRVSVNGSESTKYKTKVKKNTSNPVWNEEFEFPLDDPD---LDSLSFEVWDKDSFG- 76 (85)
T ss_dssp EEEEEEEEESSSSSSTTSSBEEEEEEEEETTTCEEEEECCBSSBSSEEEEEEEEEEESHGC---GTEEEEEEEEETSSS-
T ss_pred CEEEEEEEECCCCcccCCcccccceeecceeeeeeeeeeeeeccccceeeeeeeeeeeccc---ccceEEEEEECCCCC-
Confidence 789999999999989889999999999987 5699999999999999999999975432 235999999998775
Q ss_pred CCCeeEEEE
Q 001830 83 SKSFLGKVR 91 (1008)
Q Consensus 83 ~d~~lG~~~ 91 (1008)
+|++||++.
T Consensus 77 ~~~~iG~~~ 85 (85)
T PF00168_consen 77 KDELIGEVK 85 (85)
T ss_dssp SEEEEEEEE
T ss_pred CCCEEEEEC
Confidence 699999974
|
C2 domains are unique among membrane targeting domains in that they show wide range of lipid selectivity for the major components of cell membranes, including phosphatidylserine and phosphatidylcholine. This C2 domain is about 116 amino-acid residues and is located between the two copies of the C1 domain in Protein Kinase C (that bind phorbol esters and diacylglycerol) (see PDOC00379 from PROSITEDOC) and the protein kinase catalytic domain (see PDOC00100 from PROSITEDOC). Regions with significant homology [] to the C2-domain have been found in many proteins. The C2 domain is thought to be involved in calcium-dependent phospholipid binding [] and in membrane targetting processes such as subcellular localisation. The 3D structure of the C2 domain of synaptotagmin has been reported [], the domain forms an eight-stranded beta sandwich constructed around a conserved 4-stranded motif, designated a C2 key []. Calcium binds in a cup-shaped depression formed by the N- and C-terminal loops of the C2-key motif. Structural analyses of several C2 domains have shown them to consist of similar ternary structures in which three Ca2+-binding loops are located at the end of an 8 stranded antiparallel beta sandwich. ; GO: 0005515 protein binding; PDB: 1RSY_A 1BYN_A 3NSJ_A 3QR1_D 3HN8_C 1DQV_A 3M7F_B 3KWU_A 3KWT_A 1V27_A .... |
| >cd04047 C2B_Copine C2 domain second repeat in Copine | Back alignment and domain information |
|---|
Probab=99.35 E-value=5.7e-12 Score=116.07 Aligned_cols=87 Identities=24% Similarity=0.371 Sum_probs=74.2
Q ss_pred EEEEEeecCCCCCCCCCCCcEEEEEECCe------EEEeeeecCCCCCeEeeEEEEEeccCC----cCeEEEEEEecC-C
Q 001830 276 VRVVKARDLPSKDVTGSLDPFVEVKVGNY------KGITKYYEKKQNPEWNEVFAFSRERIQ----SSVLEVAVKDKD-V 344 (1008)
Q Consensus 276 V~v~~a~~L~~~d~~g~~dpyv~v~~~~~------~~kT~~~~~t~nP~w~e~f~f~~~~~~----~~~l~i~V~d~d-~ 344 (1008)
+-.++|++|+..|..|.+||||+|++.+. .++|++++++.||+|| +|.|...++. ...|.|+|||++ .
T Consensus 4 ~~~i~a~~L~~~d~~~~~DPyv~v~~~~~~~~~~~~~kT~vi~~t~nP~Wn-~f~~~~~~l~~~~~~~~l~~~V~d~d~~ 82 (110)
T cd04047 4 ELQFSGKKLDKKDFFGKSDPFLEISRQSEDGTWVLVYRTEVIKNTLNPVWK-PFTIPLQKLCNGDYDRPIKIEVYDYDSS 82 (110)
T ss_pred EEEEEeCCCCCCCCCCCCCeeEEEEEECCCCCEEEEEeeeEeccCCCCceE-EEEEEHHHhcCCCcCCEEEEEEEEeCCC
Confidence 34568999999999999999999998653 4899999999999999 7888765432 568999999999 6
Q ss_pred CCCeeeEEEEEEccccCCC
Q 001830 345 VKDDYVGLVRFDLNEVPTR 363 (1008)
Q Consensus 345 ~~d~~lG~~~i~l~~l~~~ 363 (1008)
++|++||++.+++.++...
T Consensus 83 ~~d~~iG~~~~~l~~l~~~ 101 (110)
T cd04047 83 GKHDLIGEFETTLDELLKS 101 (110)
T ss_pred CCCcEEEEEEEEHHHHhcC
Confidence 7899999999999999843
|
There are 2 copies of the C2 domain present in copine, a protein involved in membrane trafficking, protein-protein interactions, and perhaps even cell division and growth. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 dom |
| >PF00168 C2: C2 domain; InterPro: IPR000008 The C2 domain is a Ca2+-dependent membrane-targeting module found in many cellular proteins involved in signal transduction or membrane trafficking | Back alignment and domain information |
|---|
Probab=99.29 E-value=1.6e-11 Score=107.29 Aligned_cols=81 Identities=42% Similarity=0.604 Sum_probs=73.0
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECC---eEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-CCCCee
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDDY 349 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~---~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~~ 349 (1008)
|+|+|++|+||...+..+.+||||++.+++ ..++|++++++.+|.|+|+|.|.+.......|.|+|||++ .+++++
T Consensus 1 L~v~I~~a~~L~~~~~~~~~~~yv~v~~~~~~~~~~~T~~~~~~~~P~w~e~~~~~~~~~~~~~l~~~V~~~~~~~~~~~ 80 (85)
T PF00168_consen 1 LTVTIHSARNLPSKDSNGKPDPYVRVSVNGSESTKYKTKVKKNTSNPVWNEEFEFPLDDPDLDSLSFEVWDKDSFGKDEL 80 (85)
T ss_dssp EEEEEEEEESSSSSSTTSSBEEEEEEEEETTTCEEEEECCBSSBSSEEEEEEEEEEESHGCGTEEEEEEEEETSSSSEEE
T ss_pred CEEEEEEEECCCCcccCCcccccceeecceeeeeeeeeeeeeccccceeeeeeeeeeecccccceEEEEEECCCCCCCCE
Confidence 689999999999988888999999999987 6799999999999999999999987666667999999998 566999
Q ss_pred eEEEE
Q 001830 350 VGLVR 354 (1008)
Q Consensus 350 lG~~~ 354 (1008)
||++.
T Consensus 81 iG~~~ 85 (85)
T PF00168_consen 81 IGEVK 85 (85)
T ss_dssp EEEEE
T ss_pred EEEEC
Confidence 99974
|
C2 domains are unique among membrane targeting domains in that they show wide range of lipid selectivity for the major components of cell membranes, including phosphatidylserine and phosphatidylcholine. This C2 domain is about 116 amino-acid residues and is located between the two copies of the C1 domain in Protein Kinase C (that bind phorbol esters and diacylglycerol) (see PDOC00379 from PROSITEDOC) and the protein kinase catalytic domain (see PDOC00100 from PROSITEDOC). Regions with significant homology [] to the C2-domain have been found in many proteins. The C2 domain is thought to be involved in calcium-dependent phospholipid binding [] and in membrane targetting processes such as subcellular localisation. The 3D structure of the C2 domain of synaptotagmin has been reported [], the domain forms an eight-stranded beta sandwich constructed around a conserved 4-stranded motif, designated a C2 key []. Calcium binds in a cup-shaped depression formed by the N- and C-terminal loops of the C2-key motif. Structural analyses of several C2 domains have shown them to consist of similar ternary structures in which three Ca2+-binding loops are located at the end of an 8 stranded antiparallel beta sandwich. ; GO: 0005515 protein binding; PDB: 1RSY_A 1BYN_A 3NSJ_A 3QR1_D 3HN8_C 1DQV_A 3M7F_B 3KWU_A 3KWT_A 1V27_A .... |
| >PF06398 Pex24p: Integral peroxisomal membrane peroxin; InterPro: IPR010482 Peroxisomes play diverse roles in the cell, compartmentalising many activities related to lipid metabolism and functioning in the decomposition of toxic hydrogen peroxide | Back alignment and domain information |
|---|
Probab=99.29 E-value=4.4e-11 Score=134.57 Aligned_cols=177 Identities=23% Similarity=0.382 Sum_probs=122.9
Q ss_pred ccchhhhHHHHHHHHHHHhHHHHHH---HHhhccccccCchhHHHHHHHHHHHHHhcchh---HHHHHHHHHHHHhhccc
Q 001830 796 LWSMRRSKANFFRLMSVFSGLFAAG---KWFGEVCMWRNPITTVLVHILFVMLVYFPELI---LPTVFLYMFMIGLWNYR 869 (1008)
Q Consensus 796 ~fs~~~~~~n~~rl~~~~~~~~~~~---~~i~~l~~W~~p~~t~~~~~~~~~~~~~~~l~---lp~~~l~l~~~~~~~~~ 869 (1008)
.+|++.+..|+.+|.+.+..++.++ +.+.++++|++|..|+.++++|+++|++|.+. +|+.+++ +++++..|.
T Consensus 2 ~lS~~ll~~n~~~l~~~l~~~f~~~~~~d~vl~il~W~~p~~t~~~L~l~t~~~l~p~l~l~~lp~~~ll-~~il~~~yl 80 (359)
T PF06398_consen 2 PLSSPLLSSNFPRLSSRLGPIFPFQLILDRVLRILTWTNPDYTLSFLLLYTFLCLNPYLLLLSLPLGLLL-FGILLPSYL 80 (359)
T ss_pred CcChHHHHhChHHHHHHHHHhhHHHHHHHHHHHeEEeCCCCcchHHHHHHHHHHHHHHHHHHHHHHHHHH-HHHHHHHHH
Confidence 5789999999999999999999999 99999999999999999999999999999883 4544433 334445554
Q ss_pred cCC-CCCCCCCCcccccccCCCCCCCCCCCCCCCCCChhHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHh----ccccC
Q 001830 870 YRP-RYPPHMNTRISYADAVHPDELDEEFDTFPTTRSPDIVRMRYDRLRSVAGRIQTVVGDVATQGERIQA----LLSWR 944 (1008)
Q Consensus 870 ~~~-~~~~~~~~~~~~~~~~~~~~~~~e~~~~~~~~~~~~~~~~~~~l~~~~~~vq~~l~~~a~~~e~~~~----l~~w~ 944 (1008)
.++ ...+.... ...+.+.+.+..|+-++. ...+...++.+||.|+.+.+.++.+.. .++|+
T Consensus 81 ~~~p~~~~~~~~--------~~~~~~~~~~~~ptl~~~------s~e~~~nL~dlQn~m~~~~~~~d~~~~~~~~~~~f~ 146 (359)
T PF06398_consen 81 YRHPSPTSSLPK--------SYEDHNPEPSEGPTLDKP------SREIVMNLRDLQNKMEDLSDPYDFLSSFLYPYLNFS 146 (359)
T ss_pred eecCCCcccccc--------cccccCCCcCCCCCcchh------HHHHHHHHHHHHHHHHHHHHHHHHHHHhhcccccCC
Confidence 443 21111100 000001111111111101 123555667799999999999888885 45799
Q ss_pred ChhhHHHHHHHHHHHHHHH----HHhhHHHHHHhhhhhh-hcCCCCCC
Q 001830 945 DPRAAAIFVIFCLVAAVVL----YVTPFQLLALLAGCYI-MRHPRFRH 987 (1008)
Q Consensus 945 ~p~~t~~~~~~~~~~~~~~----~~iP~r~i~l~~g~~~-~~~P~~~~ 987 (1008)
++..|.+++.+|+++.+.+ .+||+|++++++|..+ +.||..+.
T Consensus 147 ~e~~s~~~f~~l~~~~~~~~l~~~~ip~r~~ll~~g~~~l~~Hp~~~~ 194 (359)
T PF06398_consen 147 DENLSSLIFLLLLLSPILLLLLSPFIPWRFVLLVSGAFVLLYHPPWRQ 194 (359)
T ss_pred ccchHHHHHHHHHHHHHHHHHHHHHhchHHHHHHHHHHHhhcCCcHHH
Confidence 9999998888887777654 4589999999999443 56997654
|
Sequence similarity was identified between two hypothetical proteins and the peroxin integral membrane protein Pex24p []. |
| >KOG1011 consensus Neurotransmitter release regulator, UNC-13 [Signal transduction mechanisms; Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
Probab=99.25 E-value=1.1e-11 Score=135.34 Aligned_cols=120 Identities=29% Similarity=0.508 Sum_probs=103.6
Q ss_pred eEEEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC--C-----
Q 001830 272 RYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD--V----- 344 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d--~----- 344 (1008)
..++++|+.|.+|.++|..|.+||||.+.++..+.+|+++...+||+|||.|.|.+.+. .+.|.++|||.| +
T Consensus 295 akitltvlcaqgl~akdktg~sdpyvt~qv~ktkrrtrti~~~lnpvw~ekfhfechns-tdrikvrvwded~dlksklr 373 (1283)
T KOG1011|consen 295 AKITLTVLCAQGLIAKDKTGKSDPYVTAQVGKTKRRTRTIHQELNPVWNEKFHFECHNS-TDRIKVRVWDEDNDLKSKLR 373 (1283)
T ss_pred eeeEEeeeecccceecccCCCCCCcEEEeecccchhhHhhhhccchhhhhheeeeecCC-CceeEEEEecCcccHHHHHH
Confidence 36899999999999999999999999999999999999999999999999999998776 578999999986 2
Q ss_pred -----CCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCc-cceEEEEEEEEeccC
Q 001830 345 -----VKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK-KKGELMLAVWYGTQA 399 (1008)
Q Consensus 345 -----~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~-~~G~i~l~~~~~~~~ 399 (1008)
.+|+|+|+..|.+..+... ...||+|+.....+ ..|.|++.+...-.+
T Consensus 374 qkl~resddflgqtvievrtlsge-------mdvwynlekrtdksavsgairlhisveikg 427 (1283)
T KOG1011|consen 374 QKLTRESDDFLGQTVIEVRTLSGE-------MDVWYNLEKRTDKSAVSGAIRLHISVEIKG 427 (1283)
T ss_pred HHhhhcccccccceeEEEEecccc-------hhhhcchhhccchhhccceEEEEEEEEEcC
Confidence 3699999999999988753 57999998776554 778888877665443
|
|
| >PLN02270 phospholipase D alpha | Back alignment and domain information |
|---|
Probab=99.23 E-value=8.8e-11 Score=137.09 Aligned_cols=127 Identities=20% Similarity=0.282 Sum_probs=107.7
Q ss_pred eeEEEEEEEeecCCCCCcc---------------CCCCCCCCeEEEEEECCEE-EEeeeecCC-CCcccccEEEEEeeCC
Q 001830 599 IGVLELGILNADGLHPMKT---------------RDGRGTADTYCVAKYGHKW-VRTRTIINS-LSAKYNEQYTWEVYDP 661 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~~---------------~~~~g~~dpyv~~~~~~~~-~~T~~~~~~-~nP~wne~f~~~v~~~ 661 (1008)
-|.|.++|++|++|++++. ....+.+||||.|.+++.+ .||+++.+. .||+|||.|.+.+.++
T Consensus 7 hg~l~~~i~ea~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~y~tv~~~~a~v~rtr~~~~~~~~p~w~e~f~i~~ah~ 86 (808)
T PLN02270 7 HGTLHATIYEVDKLHSGGGPGFLGKLVANVEETVGVGKGESQLYATIDLEKARVGRTRKIENEPKNPRWYESFHIYCAHM 86 (808)
T ss_pred ecceEEEEEEcccCCCcchhhHHHHHHhccchhccCCCCCCCceEEEEeCCcEEEEEeecCCCCCCCccccceEEeeccC
Confidence 3899999999999997420 1234678999999998865 599999885 6999999999999999
Q ss_pred CceEEEEEEeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEEEec
Q 001830 662 ATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSYT 731 (1008)
Q Consensus 662 ~~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~~~ 731 (1008)
...++|+|.|.+.++ ..+||++.||+.+|..|..+++|+++.....+..+....|++.++|..-
T Consensus 87 ~~~v~f~vkd~~~~g------~~~ig~~~~p~~~~~~g~~i~~~~~~~~~~~~p~~~~~~~~~~~~f~~~ 150 (808)
T PLN02270 87 ASNIIFTVKDDNPIG------ATLIGRAYIPVEEILDGEEVDRWVEILDNDKNPIHGGSKIHVKLQYFEV 150 (808)
T ss_pred cceEEEEEecCCccC------ceEEEEEEEEHHHhcCCCccccEEeccCCCCCcCCCCCEEEEEEEEEEc
Confidence 999999999999887 6799999999999999999999999987765544444599999999653
|
|
| >cd08374 C2F_Ferlin C2 domain sixth repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.21 E-value=7e-11 Score=109.89 Aligned_cols=95 Identities=22% Similarity=0.292 Sum_probs=78.4
Q ss_pred eEEEEEEEeeCCCCCC--CCC--CCCcEEEEEECC---eeeccccCCCCCC--CeeeeEEEEEecCC-------------
Q 001830 5 KLGVEVVSAYELMPKD--GQG--SSNAFVELHFDG---QKFRTTTKEKDLT--PVWNESFYFNISDP------------- 62 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d--~~g--~~dPyv~v~~~~---~~~~T~~~~~t~n--P~Wne~f~f~v~~~------------- 62 (1008)
.|+|.|..|+|++..+ ..| .+||||++.+.+ .+++|.+.++++| |+||+.|.|++..+
T Consensus 1 eLRViIw~~~~v~~~~~~~~g~~~sD~yVK~~L~~~~~~kqkTDVHyrslnG~~~FNwRfvF~~~~~~~~~~~~~~~~~~ 80 (133)
T cd08374 1 ELRVIVWNTRDVLNDDTNITGEKMSDIYVKGWLDGLEEDKQKTDVHYRSLDGEGNFNWRFVFPFDYLPAEKKIVVIKKEH 80 (133)
T ss_pred CEEEEEEECcCCcccccccCCccccCeEEEEEEccCcccccccceEEecCCCCcEEeEEEEEeeecCCccceeEEEeecc
Confidence 3899999999966543 366 499999999975 4599999999999 99999999997541
Q ss_pred -------CCCCCceEEEEEEeCCCCCCCCCeeEEEEEeCcccCCC
Q 001830 63 -------HNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPY 100 (1008)
Q Consensus 63 -------~~~~~~~l~~~V~d~~~~~~~d~~lG~~~i~l~~l~~~ 100 (1008)
+......|.|+|||.|.++ .|++||++.++|..+...
T Consensus 81 ~~~~~~~e~~~~~~L~lqvwD~D~~s-~dd~iG~~~l~l~~l~~~ 124 (133)
T cd08374 81 FWSLDETEYKIPPKLTLQVWDNDKFS-PDDFLGSLELDLSILPRP 124 (133)
T ss_pred ccccCcceEecCcEEEEEEEECcccC-CCCcceEEEEEhhhcccc
Confidence 2345678999999999886 789999999999887543
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >cd00030 C2 C2 domain | Back alignment and domain information |
|---|
Probab=99.15 E-value=2.3e-10 Score=103.29 Aligned_cols=101 Identities=35% Similarity=0.608 Sum_probs=83.2
Q ss_pred EEEEEEEeeCCCCCCCCCCCCcEEEEEECC-eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC
Q 001830 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDG-QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK 84 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d 84 (1008)
|.|+|++|++|......+.++|||.+.+.+ ..++|.++.++.||.|||.|.|.+... ....|.|+|||++... .+
T Consensus 1 l~v~i~~~~~l~~~~~~~~~~~~v~v~~~~~~~~~T~~~~~~~~P~w~~~~~~~~~~~---~~~~l~i~v~~~~~~~-~~ 76 (102)
T cd00030 1 LRVTVIEARNLPAKDLNGKSDPYVKVSLGGKQKFKTKVVKNTLNPVWNETFEFPVLDP---ESDTLTVEVWDKDRFS-KD 76 (102)
T ss_pred CEEEEEeeeCCCCcCCCCCCCcEEEEEeccCceEecceeCCCCCCcccceEEEEccCC---CCCEEEEEEEecCCCC-CC
Confidence 579999999999877777899999999998 789999999999999999999998541 3458999999997764 67
Q ss_pred CeeEEEEEeCcccCCCCCceeEEEec
Q 001830 85 SFLGKVRLTGTSFVPYSDAVVLHYPL 110 (1008)
Q Consensus 85 ~~lG~~~i~l~~l~~~~~~~~~~~~L 110 (1008)
.+||.+.+++.++.........|++|
T Consensus 77 ~~ig~~~~~l~~l~~~~~~~~~~~~l 102 (102)
T cd00030 77 DFLGEVEIPLSELLDSGKEGELWLPL 102 (102)
T ss_pred ceeEEEEEeHHHhhhcCCcCcceecC
Confidence 89999999998887333333446654
|
The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. |
| >cd08374 C2F_Ferlin C2 domain sixth repeat in Ferlin | Back alignment and domain information |
|---|
Probab=99.10 E-value=4.5e-10 Score=104.51 Aligned_cols=93 Identities=20% Similarity=0.261 Sum_probs=77.5
Q ss_pred EEEEEEeecCCCCCccCCCCCC--CCeEEEEEECC---EEEEeeeecCCCC--cccccEEEEEeeCC-------------
Q 001830 602 LELGILNADGLHPMKTRDGRGT--ADTYCVAKYGH---KWVRTRTIINSLS--AKYNEQYTWEVYDP------------- 661 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~--~dpyv~~~~~~---~~~~T~~~~~~~n--P~wne~f~~~v~~~------------- 661 (1008)
|+|.|.+|+|++..+. +..|. +||||++.+.+ ...+|.++++++| |.||++|.|++.-+
T Consensus 2 LRViIw~~~~v~~~~~-~~~g~~~sD~yVK~~L~~~~~~kqkTDVHyrslnG~~~FNwRfvF~~~~~~~~~~~~~~~~~~ 80 (133)
T cd08374 2 LRVIVWNTRDVLNDDT-NITGEKMSDIYVKGWLDGLEEDKQKTDVHYRSLDGEGNFNWRFVFPFDYLPAEKKIVVIKKEH 80 (133)
T ss_pred EEEEEEECcCCccccc-ccCCccccCeEEEEEEccCcccccccceEEecCCCCcEEeEEEEEeeecCCccceeEEEeecc
Confidence 7999999999775432 33454 99999998854 5689999999998 99999999987641
Q ss_pred -----------CceEEEEEEeCCCCCCCCCCCCceeEEEEEEcccccCCC
Q 001830 662 -----------ATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGR 700 (1008)
Q Consensus 662 -----------~~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~ 700 (1008)
...|+|+|||+|.++ +|++||.++++|..+..+.
T Consensus 81 ~~~~~~~e~~~~~~L~lqvwD~D~~s-----~dd~iG~~~l~l~~l~~~~ 125 (133)
T cd08374 81 FWSLDETEYKIPPKLTLQVWDNDKFS-----PDDFLGSLELDLSILPRPA 125 (133)
T ss_pred ccccCcceEecCcEEEEEEEECcccC-----CCCcceEEEEEhhhccccc
Confidence 245999999999887 8999999999999987765
|
Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >cd00030 C2 C2 domain | Back alignment and domain information |
|---|
Probab=99.07 E-value=9.1e-10 Score=99.29 Aligned_cols=99 Identities=30% Similarity=0.491 Sum_probs=84.9
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-EEEEeeeecCCCCcccccEEEEEeeC-CCceEEEEEEeCCCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGH-KWVRTRTIINSLSAKYNEQYTWEVYD-PATVLTVGVFDNSHIGGSS 679 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-~~~~T~~~~~~~nP~wne~f~~~v~~-~~~~l~i~V~d~~~~~~~~ 679 (1008)
|.|.|++|++|... ...+..+|||.+.+.+ ...+|+++.++.||.||+.|.|++.. ....|.|+|||.+..+
T Consensus 1 l~v~i~~~~~l~~~---~~~~~~~~~v~v~~~~~~~~~T~~~~~~~~P~w~~~~~~~~~~~~~~~l~i~v~~~~~~~--- 74 (102)
T cd00030 1 LRVTVIEARNLPAK---DLNGKSDPYVKVSLGGKQKFKTKVVKNTLNPVWNETFEFPVLDPESDTLTVEVWDKDRFS--- 74 (102)
T ss_pred CEEEEEeeeCCCCc---CCCCCCCcEEEEEeccCceEecceeCCCCCCcccceEEEEccCCCCCEEEEEEEecCCCC---
Confidence 46899999999854 2356789999999988 88999999999999999999999988 6778999999998654
Q ss_pred CCCCceeEEEEEEccccc-CCCeEEeeEee
Q 001830 680 GSKDVKIGKVRIRISTLE-TGRVYTHSYPL 708 (1008)
Q Consensus 680 ~~~d~~lG~~~i~l~~l~-~~~~~~~~~~L 708 (1008)
.+.+||++.+++.++. .......|++|
T Consensus 75 --~~~~ig~~~~~l~~l~~~~~~~~~~~~l 102 (102)
T cd00030 75 --KDDFLGEVEIPLSELLDSGKEGELWLPL 102 (102)
T ss_pred --CCceeEEEEEeHHHhhhcCCcCcceecC
Confidence 6899999999999997 56666677764
|
The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain. C2 domains with a calcium binding region have negatively charged residues, primarily aspartates, that serve as ligands for calcium ions. |
| >smart00239 C2 Protein kinase C conserved region 2 (CalB) | Back alignment and domain information |
|---|
Probab=99.02 E-value=2.4e-09 Score=96.66 Aligned_cols=90 Identities=38% Similarity=0.623 Sum_probs=79.7
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECCe---EEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-CCCCee
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNY---KGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDDY 349 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~---~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~~ 349 (1008)
|.|+|++|++|......+..+|||++++.+. ..+|+++.++.||.|||+|.|.+.......|.|+|||.+ .+.+.+
T Consensus 2 l~i~i~~~~~l~~~~~~~~~~~yv~v~~~~~~~~~~~T~~~~~~~~P~w~e~~~~~~~~~~~~~l~i~v~~~~~~~~~~~ 81 (101)
T smart00239 2 LTVKIISARNLPKKDKKGKSDPYVKVSLDGDPKEKKKTKVVKNTLNPVWNETFEFEVPPPELAELEIEVYDKDRFGRDDF 81 (101)
T ss_pred eEEEEEEeeCCCCCCCCCCCCceEEEEEeCCccceEeeeEecCCCCCcccceEEEEecCcccCEEEEEEEecCCccCCce
Confidence 6799999999988776578899999999875 789999999999999999999987765689999999998 556999
Q ss_pred eEEEEEEccccCCC
Q 001830 350 VGLVRFDLNEVPTR 363 (1008)
Q Consensus 350 lG~~~i~l~~l~~~ 363 (1008)
+|.+.+++.++..+
T Consensus 82 ~G~~~~~l~~~~~~ 95 (101)
T smart00239 82 IGQVTIPLSDLLLG 95 (101)
T ss_pred eEEEEEEHHHcccC
Confidence 99999999998764
|
Ca2+-binding motif present in phospholipases, protein kinases C, and synaptotamins (among others). Some do not appear to contain Ca2+-binding sites. Particular C2s appear to bind phospholipids, inositol polyphosphates, and intracellular proteins. Unusual occurrence in perforin. Synaptotagmin and PLC C2s are permuted in sequence with respect to N- and C-terminal beta strands. SMART detects C2 domains using one or both of two profiles. |
| >smart00239 C2 Protein kinase C conserved region 2 (CalB) | Back alignment and domain information |
|---|
Probab=99.02 E-value=2.1e-09 Score=97.06 Aligned_cols=92 Identities=29% Similarity=0.486 Sum_probs=79.3
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECCE---EEEeeeecCCCCcccccEEEEEeeCC-CceEEEEEEeCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGHK---WVRTRTIINSLSAKYNEQYTWEVYDP-ATVLTVGVFDNSHIGG 677 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~---~~~T~~~~~~~nP~wne~f~~~v~~~-~~~l~i~V~d~~~~~~ 677 (1008)
|.+.|++|++|.... ..+..+|||++++++. ..+|+++.++.||.|||.|.|.+..+ ...|.|+|||.+..+
T Consensus 2 l~i~i~~~~~l~~~~---~~~~~~~yv~v~~~~~~~~~~~T~~~~~~~~P~w~e~~~~~~~~~~~~~l~i~v~~~~~~~- 77 (101)
T smart00239 2 LTVKIISARNLPKKD---KKGKSDPYVKVSLDGDPKEKKKTKVVKNTLNPVWNETFEFEVPPPELAELEIEVYDKDRFG- 77 (101)
T ss_pred eEEEEEEeeCCCCCC---CCCCCCceEEEEEeCCccceEeeeEecCCCCCcccceEEEEecCcccCEEEEEEEecCCcc-
Confidence 678999999998642 2356899999999775 79999999999999999999999887 788999999998654
Q ss_pred CCCCCCceeEEEEEEcccccCCCe
Q 001830 678 SSGSKDVKIGKVRIRISTLETGRV 701 (1008)
Q Consensus 678 ~~~~~d~~lG~~~i~l~~l~~~~~ 701 (1008)
.+.+||.+.+++.++..+..
T Consensus 78 ----~~~~~G~~~~~l~~~~~~~~ 97 (101)
T smart00239 78 ----RDDFIGQVTIPLSDLLLGGR 97 (101)
T ss_pred ----CCceeEEEEEEHHHcccCcc
Confidence 78999999999999876653
|
Ca2+-binding motif present in phospholipases, protein kinases C, and synaptotamins (among others). Some do not appear to contain Ca2+-binding sites. Particular C2s appear to bind phospholipids, inositol polyphosphates, and intracellular proteins. Unusual occurrence in perforin. Synaptotagmin and PLC C2s are permuted in sequence with respect to N- and C-terminal beta strands. SMART detects C2 domains using one or both of two profiles. |
| >PLN02223 phosphoinositide phospholipase C | Back alignment and domain information |
|---|
Probab=99.00 E-value=4.5e-09 Score=118.28 Aligned_cols=119 Identities=19% Similarity=0.253 Sum_probs=90.2
Q ss_pred eeEEEEEEEeecCCCCC--ccCCCCCCCCeEEEEEECC-----EEEEeeeecCCCCcccccEEEEEeeCCC-ceEEEEEE
Q 001830 599 IGVLELGILNADGLHPM--KTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYDPA-TVLTVGVF 670 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~--~~~~~~g~~dpyv~~~~~~-----~~~~T~~~~~~~nP~wne~f~~~v~~~~-~~l~i~V~ 670 (1008)
...|.|+|+.|++++.- +..+.....||||+|.+.| ...+|++..++.||+|||+|.|.|..|. ..|+|+|+
T Consensus 408 ~~~L~V~Visgq~~~~~~~k~~~~~s~~DpyV~VeI~Gvp~D~~~~kT~v~nNg~nPvWne~F~F~i~~PELAlLrf~V~ 487 (537)
T PLN02223 408 VKILKVKIYMGDGWIVDFKKRIGRLSKPDLYVRISIAGVPHDEKIMKTTVKNNEWKPTWGEEFTFPLTYPDLALISFEVY 487 (537)
T ss_pred ceEEEEEEEEcccccCCcccccCCCCCCCeEEEEEEeeccCCcceeEEEeCCCCcCceecceeEEEEEccCceEEEEEEE
Confidence 46799999999998521 1112234579999999854 3467876667899999999999998885 46999999
Q ss_pred eCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEE
Q 001830 671 DNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAI 726 (1008)
Q Consensus 671 d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~ 726 (1008)
|+|..+ +++++|+..+|++.|+.|- ++.+|.+..+..... -.|.+.+
T Consensus 488 D~D~~~-----~ddfiGQ~~LPv~~Lr~Gy---R~VpL~~~~g~~l~~-~~Ll~~f 534 (537)
T PLN02223 488 DYEVST-----ADAFCGQTCLPVSELIEGI---RAVPLYDERGKACSS-TMLLTRF 534 (537)
T ss_pred ecCCCC-----CCcEEEEEecchHHhcCCc---eeEeccCCCcCCCCC-ceEEEEE
Confidence 999765 8999999999999999996 788997655433222 3444433
|
|
| >KOG1031 consensus Predicted Ca2+-dependent phospholipid-binding protein [General function prediction only] | Back alignment and domain information |
|---|
Probab=98.98 E-value=2e-09 Score=116.63 Aligned_cols=120 Identities=25% Similarity=0.424 Sum_probs=101.6
Q ss_pred eEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEEEEeeeecCCCCccccc-EEEEEeeCC---CceEEEEEEeCCCC
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNE-QYTWEVYDP---ATVLTVGVFDNSHI 675 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~~~T~~~~~~~nP~wne-~f~~~v~~~---~~~l~i~V~d~~~~ 675 (1008)
|.|.|.|..|++|+.||. .....|.||.+++++..++|.+..+++||.||. -|.|+|.+. +.+|+|.++|+|..
T Consensus 3 gkl~vki~a~r~lpvmdk--asd~tdafveik~~n~t~ktdvf~kslnp~wnsdwfkfevddadlqdeplqi~lld~dty 80 (1169)
T KOG1031|consen 3 GKLGVKIKAARHLPVMDK--ASDLTDAFVEIKFANTTFKTDVFLKSLNPQWNSDWFKFEVDDADLQDEPLQIRLLDHDTY 80 (1169)
T ss_pred CcceeEEEeccCCccccc--ccccchheeEEEecccceehhhhhhhcCCcccccceEEecChhhhccCCeeEEEeccccc
Confidence 788999999999999973 355679999999999999999999999999984 589999874 56799999999988
Q ss_pred CCCCCCCCceeEEEEEEccccc----------CCCeEEeeEeeeecCCCCCccccEEEEEEEEE
Q 001830 676 GGSSGSKDVKIGKVRIRISTLE----------TGRVYTHSYPLLVLHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 676 ~~~~~~~d~~lG~~~i~l~~l~----------~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~ 729 (1008)
+ .++.||++.|+++.|. .|.....|+|+...-. | .+|+|.+.++..
T Consensus 81 s-----andaigkv~i~idpl~~e~aaqavhgkgtvisgw~pifdtih-g--irgeinvivkvd 136 (1169)
T KOG1031|consen 81 S-----ANDAIGKVNIDIDPLCLEEAAQAVHGKGTVISGWFPIFDTIH-G--IRGEINVIVKVD 136 (1169)
T ss_pred c-----cccccceeeeccChHHHHhHHhhhcCCceEEeeeeecceecc-c--ccceeEEEEEEe
Confidence 7 8999999999998872 3467889999975432 2 359999988874
|
|
| >PLN02223 phosphoinositide phospholipase C | Back alignment and domain information |
|---|
Probab=98.96 E-value=6.8e-09 Score=116.85 Aligned_cols=115 Identities=17% Similarity=0.231 Sum_probs=91.2
Q ss_pred eEEEEEEEEeecCCCC-----CCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEe
Q 001830 272 RYLFVRVVKARDLPSK-----DVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKD 341 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~-----d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d 341 (1008)
..|.|+|+.|.++... +....+||||+|.+.+ ..++|.+..++.||+|||+|.|.+..+.-..|+|+|+|
T Consensus 409 ~~L~V~Visgq~~~~~~~k~~~~~s~~DpyV~VeI~Gvp~D~~~~kT~v~nNg~nPvWne~F~F~i~~PELAlLrf~V~D 488 (537)
T PLN02223 409 KILKVKIYMGDGWIVDFKKRIGRLSKPDLYVRISIAGVPHDEKIMKTTVKNNEWKPTWGEEFTFPLTYPDLALISFEVYD 488 (537)
T ss_pred eEEEEEEEEcccccCCcccccCCCCCCCeEEEEEEeeccCCcceeEEEeCCCCcCceecceeEEEEEccCceEEEEEEEe
Confidence 4699999999987521 2234579999999975 24678877889999999999999877766789999999
Q ss_pred cC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCc-cceEEEEEEE
Q 001830 342 KD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK-KKGELMLAVW 394 (1008)
Q Consensus 342 ~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~-~~G~i~l~~~ 394 (1008)
+| ..+++|+|++.+++..|..+ -++++|.+..+.. ....+.+.+.
T Consensus 489 ~D~~~~ddfiGQ~~LPv~~Lr~G--------yR~VpL~~~~g~~l~~~~Ll~~f~ 535 (537)
T PLN02223 489 YEVSTADAFCGQTCLPVSELIEG--------IRAVPLYDERGKACSSTMLLTRFK 535 (537)
T ss_pred cCCCCCCcEEEEEecchHHhcCC--------ceeEeccCCCcCCCCCceEEEEEE
Confidence 99 56799999999999999875 3788998887765 2234444443
|
|
| >PLN02952 phosphoinositide phospholipase C | Back alignment and domain information |
|---|
Probab=98.94 E-value=9.8e-09 Score=118.35 Aligned_cols=120 Identities=21% Similarity=0.245 Sum_probs=93.3
Q ss_pred eeEEEEEEEeecCCCCCc---cCCCCCCCCeEEEEEECC-----EEEEeeeecCCCCcccccEEEEEeeCCC-ceEEEEE
Q 001830 599 IGVLELGILNADGLHPMK---TRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYDPA-TVLTVGV 669 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~---~~~~~g~~dpyv~~~~~~-----~~~~T~~~~~~~nP~wne~f~~~v~~~~-~~l~i~V 669 (1008)
...|.|.|+.|++|+... ..+.....||||+|.+-+ ...+|+++.++.||.|||+|.|.+..|. ..+.|+|
T Consensus 469 ~~~L~V~VisGq~l~lp~~~~~~~~~~~~D~yV~V~i~G~p~D~~~~kTkvi~nN~nPvWnE~F~F~i~~PELAllrf~V 548 (599)
T PLN02952 469 KKTLKVKVYLGDGWRLDFSHTHFDSYSPPDFYTKMYIVGVPADNAKKKTKIIEDNWYPAWNEEFSFPLTVPELALLRIEV 548 (599)
T ss_pred cceEEEEEEECcccCCCCccccCCccCCCCceEEEEEeccCCCCcceeeeeccCCCCcccCCeeEEEEEcCCccEEEEEE
Confidence 367999999999985311 112223459999998843 4679999999999999999999998874 5799999
Q ss_pred EeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEEE
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 670 ~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~ 729 (1008)
+|+|..+ .++++|++.||++.|..|. +|+||.+..+.. .+...|-++|.
T Consensus 549 ~D~D~~~-----~ddfiGq~~lPv~~Lr~Gy---R~VpL~~~~G~~---l~~a~Llv~f~ 597 (599)
T PLN02952 549 REYDMSE-----KDDFGGQTCLPVSELRPGI---RSVPLHDKKGEK---LKNVRLLMRFI 597 (599)
T ss_pred EecCCCC-----CCCeEEEEEcchhHhcCCc---eeEeCcCCCCCC---CCCEEEEEEEE
Confidence 9998765 7999999999999999996 699997544322 25566666664
|
|
| >cd08689 C2_fungal_Pkc1p C2 domain found in protein kinase C (Pkc1p) in Saccharomyces cerevisiae | Back alignment and domain information |
|---|
Probab=98.89 E-value=4.9e-09 Score=90.74 Aligned_cols=83 Identities=18% Similarity=0.284 Sum_probs=67.7
Q ss_pred EEEEEEEeeCCCCCC---CCCCCCcEEEEEECCe-eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCC
Q 001830 6 LGVEVVSAYELMPKD---GQGSSNAFVELHFDGQ-KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTT 81 (1008)
Q Consensus 6 L~V~v~~a~~L~~~d---~~g~~dPyv~v~~~~~-~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~ 81 (1008)
|.|+|++|+++...+ ..+.+||||.+.+++. +.||++ +.||.|||+|.|++.. ...++|.|||+...
T Consensus 1 L~I~V~~~RdvdH~~~~~~~~~~etyV~IKved~~kaRTr~---srnd~WnE~F~i~Vdk-----~nEiel~VyDk~~~- 71 (109)
T cd08689 1 LTITITSARDVDHIASPRFSKRPETYVSIKVEDVERARTKP---SRNDRWNEDFEIPVEK-----NNEEEVIVYDKGGD- 71 (109)
T ss_pred CEEEEEEEecCccccchhhccCCCcEEEEEECCEEEEeccC---CCCCcccceEEEEecC-----CcEEEEEEEeCCCC-
Confidence 689999999998877 5778999999999987 799987 5899999999999943 23899999997432
Q ss_pred CCCCeeEEEEEeCcccC
Q 001830 82 NSKSFLGKVRLTGTSFV 98 (1008)
Q Consensus 82 ~~d~~lG~~~i~l~~l~ 98 (1008)
+.--+|...+.+.++.
T Consensus 72 -~~~Pi~llW~~~sdi~ 87 (109)
T cd08689 72 -QPVPVGLLWLRLSDIA 87 (109)
T ss_pred -eecceeeehhhHHHHH
Confidence 4456788777777653
|
This family is named after the protein kinase C in Saccharomyces cerevisiae, Pkc1p. Protein kinase C is a member of a family of Ser/Thr phosphotransferases that are involved in many cellular signaling pathways. PKC has two antiparallel coiled-coiled regions (ACC finger domain) (AKA PKC homology region 1 (HR1)/ Rho binding domain) upstream of the C2 domain and two C1 domains downstream. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains, like those of PKC, are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that |
| >PLN02270 phospholipase D alpha | Back alignment and domain information |
|---|
Probab=98.89 E-value=1.5e-08 Score=118.87 Aligned_cols=123 Identities=17% Similarity=0.295 Sum_probs=102.7
Q ss_pred eEEEEEEEEeecCCCCC------------------CCCCCCcEEEEEECCe-EEEeeeecCC-CCCeEeeEEEEEeccCC
Q 001830 272 RYLFVRVVKARDLPSKD------------------VTGSLDPFVEVKVGNY-KGITKYYEKK-QNPEWNEVFAFSRERIQ 331 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~d------------------~~g~~dpyv~v~~~~~-~~kT~~~~~t-~nP~w~e~f~f~~~~~~ 331 (1008)
|.|.|+|.+|++|+..+ ..+.+||||.|.+++. ..||+++.+. .||.|+|+|...+....
T Consensus 8 g~l~~~i~ea~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~y~tv~~~~a~v~rtr~~~~~~~~p~w~e~f~i~~ah~~ 87 (808)
T PLN02270 8 GTLHATIYEVDKLHSGGGPGFLGKLVANVEETVGVGKGESQLYATIDLEKARVGRTRKIENEPKNPRWYESFHIYCAHMA 87 (808)
T ss_pred cceEEEEEEcccCCCcchhhHHHHHHhccchhccCCCCCCCceEEEEeCCcEEEEEeecCCCCCCCccccceEEeeccCc
Confidence 68999999999998531 1357899999999985 4699999884 69999999999998775
Q ss_pred cCeEEEEEEecCCCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccc--eEEEEEEEEeccCC
Q 001830 332 SSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKK--GELMLAVWYGTQAD 400 (1008)
Q Consensus 332 ~~~l~i~V~d~d~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~--G~i~l~~~~~~~~~ 400 (1008)
..+.|+|+|.|..+..+||.+.|++.++..+ .....||++.+..++... ..|+++++|.+...
T Consensus 88 -~~v~f~vkd~~~~g~~~ig~~~~p~~~~~~g-----~~i~~~~~~~~~~~~p~~~~~~~~~~~~f~~~~~ 152 (808)
T PLN02270 88 -SNIIFTVKDDNPIGATLIGRAYIPVEEILDG-----EEVDRWVEILDNDKNPIHGGSKIHVKLQYFEVTK 152 (808)
T ss_pred -ceEEEEEecCCccCceEEEEEEEEHHHhcCC-----CccccEEeccCCCCCcCCCCCEEEEEEEEEEccc
Confidence 6899999999977788999999999999886 457899999988766533 37899999987543
|
|
| >KOG1031 consensus Predicted Ca2+-dependent phospholipid-binding protein [General function prediction only] | Back alignment and domain information |
|---|
Probab=98.87 E-value=6.7e-09 Score=112.69 Aligned_cols=122 Identities=27% Similarity=0.457 Sum_probs=101.2
Q ss_pred ceEEEEEEEeeCCCCCCCC-CCCCcEEEEEECCeeeccccCCCCCCCeee-eEEEEEecCCCCCCCceEEEEEEeCCCCC
Q 001830 4 LKLGVEVVSAYELMPKDGQ-GSSNAFVELHFDGQKFRTTTKEKDLTPVWN-ESFYFNISDPHNLSNLALDAYVYNHNRTT 81 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~-g~~dPyv~v~~~~~~~~T~~~~~t~nP~Wn-e~f~f~v~~~~~~~~~~l~~~V~d~~~~~ 81 (1008)
+.|.|.|..||+|+.+|.. ..-|.||.|.+++..++|.+..+++||.|| +.|.|.|.+ .++++..|.|++.|+|.++
T Consensus 3 gkl~vki~a~r~lpvmdkasd~tdafveik~~n~t~ktdvf~kslnp~wnsdwfkfevdd-adlqdeplqi~lld~dtys 81 (1169)
T KOG1031|consen 3 GKLGVKIKAARHLPVMDKASDLTDAFVEIKFANTTFKTDVFLKSLNPQWNSDWFKFEVDD-ADLQDEPLQIRLLDHDTYS 81 (1169)
T ss_pred CcceeEEEeccCCcccccccccchheeEEEecccceehhhhhhhcCCcccccceEEecCh-hhhccCCeeEEEecccccc
Confidence 5789999999999999874 477999999999999999999999999998 789999976 5688899999999999987
Q ss_pred CCCCeeEEEEEeCcccCCC---------CCceeEEEecccCCCCcccceEEEEEEEe
Q 001830 82 NSKSFLGKVRLTGTSFVPY---------SDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 82 ~~d~~lG~~~i~l~~l~~~---------~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
.+|-||.+.|+++-|.-. +....-|+|+-+.- ..++|+|.+-+.+
T Consensus 82 -andaigkv~i~idpl~~e~aaqavhgkgtvisgw~pifdti--hgirgeinvivkv 135 (1169)
T KOG1031|consen 82 -ANDAIGKVNIDIDPLCLEEAAQAVHGKGTVISGWFPIFDTI--HGIRGEINVIVKV 135 (1169)
T ss_pred -cccccceeeeccChHHHHhHHhhhcCCceEEeeeeecceec--ccccceeEEEEEE
Confidence 788999999998875321 22334699987652 2478999876643
|
|
| >PLN02230 phosphoinositide phospholipase C 4 | Back alignment and domain information |
|---|
Probab=98.87 E-value=1.5e-08 Score=116.54 Aligned_cols=117 Identities=22% Similarity=0.292 Sum_probs=86.4
Q ss_pred ceEEEEEEEeeCCCCC------CCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEE
Q 001830 4 LKLGVEVVSAYELMPK------DGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDA 72 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~------d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~ 72 (1008)
..|.|+|+++++++.. +.....||||+|.+-| .+++|++..++.||+|||+|.|.+.-++ + ..|+|
T Consensus 469 ~~L~V~VisGq~~~l~~~k~~~~~~s~~DpyV~Vei~Gvp~D~~~~kT~v~~n~~nP~Wneef~F~l~vPE-L--AllRf 545 (598)
T PLN02230 469 KTLKVKVCMGDGWLLDFKKTHFDSYSPPDFFVRVGIAGAPVDEVMEKTKIEYDTWTPIWNKEFIFPLAVPE-L--ALLRV 545 (598)
T ss_pred cEEEEEEEEccCccCCCccccCCCCCCCCceEEEEEEECCCCCcccceeccCCCCCCccCCeeEEEEEcCc-e--eEEEE
Confidence 5799999999997521 2223579999999853 3578999999999999999999987554 2 37999
Q ss_pred EEEeCCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEE
Q 001830 73 YVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVF 128 (1008)
Q Consensus 73 ~V~d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~ 128 (1008)
.|+|+|... +|+|+|+..+|+..|.+- .+..+|..+.+..-..-.|.+++.
T Consensus 546 ~V~d~d~~~-~ddfiGQ~~lPv~~Lr~G----yR~V~L~~~~G~~l~~~~Ll~~f~ 596 (598)
T PLN02230 546 EVHEHDINE-KDDFGGQTCLPVSEIRQG----IHAVPLFNRKGVKYSSTRLLMRFE 596 (598)
T ss_pred EEEECCCCC-CCCEEEEEEcchHHhhCc----cceEeccCCCcCCCCCCeeEEEEE
Confidence 999997654 789999999999887542 235678766443222335555544
|
|
| >PLN02952 phosphoinositide phospholipase C | Back alignment and domain information |
|---|
Probab=98.86 E-value=2.2e-08 Score=115.57 Aligned_cols=115 Identities=27% Similarity=0.365 Sum_probs=90.4
Q ss_pred eEEEEEEEEeecCCCC------CCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEE
Q 001830 272 RYLFVRVVKARDLPSK------DVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVK 340 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~------d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~ 340 (1008)
..|.|+|+.|.+++.. +.....||||+|.+-+ .+.+|+++.++.||+|||+|.|.+..+.-..|+|.|+
T Consensus 470 ~~L~V~VisGq~l~lp~~~~~~~~~~~~D~yV~V~i~G~p~D~~~~kTkvi~nN~nPvWnE~F~F~i~~PELAllrf~V~ 549 (599)
T PLN02952 470 KTLKVKVYLGDGWRLDFSHTHFDSYSPPDFYTKMYIVGVPADNAKKKTKIIEDNWYPAWNEEFSFPLTVPELALLRIEVR 549 (599)
T ss_pred ceEEEEEEECcccCCCCccccCCccCCCCceEEEEEeccCCCCcceeeeeccCCCCcccCCeeEEEEEcCCccEEEEEEE
Confidence 5799999999987532 1123459999999865 4679999999999999999999987665578999999
Q ss_pred ecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCc-cceEEEEEEE
Q 001830 341 DKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK-KKGELMLAVW 394 (1008)
Q Consensus 341 d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~-~~G~i~l~~~ 394 (1008)
|+| .+.++++|++.+++..|..+ -+|++|.+..+.. ..-.+.+.++
T Consensus 550 D~D~~~~ddfiGq~~lPv~~Lr~G--------yR~VpL~~~~G~~l~~a~Llv~f~ 597 (599)
T PLN02952 550 EYDMSEKDDFGGQTCLPVSELRPG--------IRSVPLHDKKGEKLKNVRLLMRFI 597 (599)
T ss_pred ecCCCCCCCeEEEEEcchhHhcCC--------ceeEeCcCCCCCCCCCEEEEEEEE
Confidence 999 56799999999999999875 3799998877664 2233444443
|
|
| >cd08689 C2_fungal_Pkc1p C2 domain found in protein kinase C (Pkc1p) in Saccharomyces cerevisiae | Back alignment and domain information |
|---|
Probab=98.85 E-value=9.7e-09 Score=88.93 Aligned_cols=86 Identities=23% Similarity=0.368 Sum_probs=71.9
Q ss_pred EEEEEEeecCCCCCccCCCCCCCCeEEEEEECCE-EEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCCCC
Q 001830 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGHK-WVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSG 680 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~-~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~~~ 680 (1008)
|.|+|..|+|+.........+.+||||.|++++. +.||++ +.||.|||.|.|+| +....+.|.|||.. +
T Consensus 1 L~I~V~~~RdvdH~~~~~~~~~~etyV~IKved~~kaRTr~---srnd~WnE~F~i~V-dk~nEiel~VyDk~------~ 70 (109)
T cd08689 1 LTITITSARDVDHIASPRFSKRPETYVSIKVEDVERARTKP---SRNDRWNEDFEIPV-EKNNEEEVIVYDKG------G 70 (109)
T ss_pred CEEEEEEEecCccccchhhccCCCcEEEEEECCEEEEeccC---CCCCcccceEEEEe-cCCcEEEEEEEeCC------C
Confidence 5789999999986542225678899999999987 789987 69999999999999 56778999999984 3
Q ss_pred CCCceeEEEEEEccccc
Q 001830 681 SKDVKIGKVRIRISTLE 697 (1008)
Q Consensus 681 ~~d~~lG~~~i~l~~l~ 697 (1008)
...-.||-.-|.|++|.
T Consensus 71 ~~~~Pi~llW~~~sdi~ 87 (109)
T cd08689 71 DQPVPVGLLWLRLSDIA 87 (109)
T ss_pred CeecceeeehhhHHHHH
Confidence 46778999999999983
|
This family is named after the protein kinase C in Saccharomyces cerevisiae, Pkc1p. Protein kinase C is a member of a family of Ser/Thr phosphotransferases that are involved in many cellular signaling pathways. PKC has two antiparallel coiled-coiled regions (ACC finger domain) (AKA PKC homology region 1 (HR1)/ Rho binding domain) upstream of the C2 domain and two C1 domains downstream. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains, like those of PKC, are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that |
| >KOG0169 consensus Phosphoinositide-specific phospholipase C [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=98.81 E-value=2.1e-08 Score=114.76 Aligned_cols=119 Identities=20% Similarity=0.330 Sum_probs=92.7
Q ss_pred eEEEEEEEeeCCCCC-CC---CCCCCcEEEEEECCe-----eeccc-cCCCCCCCeeeeEEEEEecCCCCCCCceEEEEE
Q 001830 5 KLGVEVVSAYELMPK-DG---QGSSNAFVELHFDGQ-----KFRTT-TKEKDLTPVWNESFYFNISDPHNLSNLALDAYV 74 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~-d~---~g~~dPyv~v~~~~~-----~~~T~-~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V 74 (1008)
.|.|+|.+++++... +. +..+||||.|.+-|- ..+|+ +..++-||.|+|+|+|.++.|+- ..|+|.|
T Consensus 617 tL~IkI~sGq~~~~~~~~~~~~~~~dP~v~VeI~Gvp~D~~~~~Tk~v~~NgfnP~W~e~f~F~l~vPEL---AliRF~V 693 (746)
T KOG0169|consen 617 TLKIKIISGQGWLPDFGKTKFGEISDPDVYVEIAGVPADCAEQKTKVVKNNGFNPIWDEEFEFQLSVPEL---ALIRFEV 693 (746)
T ss_pred eeEEEEEecCcccCCCCCCcccccCCCCEEEEEcccccchhhhhceeeccCCcCcccCCeEEEEEeccce---eEEEEEE
Confidence 699999999977543 22 246899999998643 58899 66788999999999999987653 3799999
Q ss_pred EeCCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 75 YNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 75 ~d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
+|+|..+ +|+|+|+..+|+..|.+- .+..+|..+.+.....-.|.+.+.+..
T Consensus 694 ~d~d~~~-~ddF~GQ~tlP~~~L~~G----yRhVpL~~~~G~~~~~asLfv~i~~~~ 745 (746)
T KOG0169|consen 694 HDYDYIG-KDDFIGQTTLPVSELRQG----YRHVPLLSREGEALSSASLFVRIAIVE 745 (746)
T ss_pred EecCCCC-cccccceeeccHHHhhCc----eeeeeecCCCCccccceeEEEEEEEec
Confidence 9997765 799999999999887542 335788877655556677777776643
|
|
| >PLN02228 Phosphoinositide phospholipase C | Back alignment and domain information |
|---|
Probab=98.81 E-value=4.6e-08 Score=112.21 Aligned_cols=124 Identities=15% Similarity=0.188 Sum_probs=95.3
Q ss_pred eeEEEEEEEeecCCCC---CccCCCCCCCCeEEEEEECC-----EEEEeeeecCCCCccc-ccEEEEEeeCCC-ceEEEE
Q 001830 599 IGVLELGILNADGLHP---MKTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKY-NEQYTWEVYDPA-TVLTVG 668 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~---~~~~~~~g~~dpyv~~~~~~-----~~~~T~~~~~~~nP~w-ne~f~~~v~~~~-~~l~i~ 668 (1008)
...|.|+|+.|++|+. .+..+.....||||+|.+.+ ..++|+++.++.||.| ||.|.|.+..|. ..|+|.
T Consensus 430 ~~~L~I~ViSGq~l~lp~~~~~~~~~~~~DpyV~Vei~G~p~D~~~~rTk~~~n~~nP~W~~e~f~F~~~~pELA~lRf~ 509 (567)
T PLN02228 430 KTTLKVKIYTGEGWDLDFHLTHFDQYSPPDFFVKIGIAGVPRDTVSYRTETAVDQWFPIWGNDEFLFQLRVPELALLWFK 509 (567)
T ss_pred CceEEEEEEECCccCCCCCCCCCCCCCCCCcEEEEEEEecCCCCCcceeeccCCCCCceECCCeEEEEEEcCceeEEEEE
Confidence 3579999999999831 11112233479999998743 3579999988899999 999999998874 679999
Q ss_pred EEeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEEEec
Q 001830 669 VFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSYT 731 (1008)
Q Consensus 669 V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~~~ 731 (1008)
|+|+|..+ .+++||+..||++.|+.|- +.++|.+..+.... ..+|.+.+.+...
T Consensus 510 V~D~d~~~-----~d~figq~~lPv~~Lr~GY---R~VpL~~~~G~~l~-~atLfv~~~~~~~ 563 (567)
T PLN02228 510 VQDYDNDT-----QNDFAGQTCLPLPELKSGV---RAVRLHDRAGKAYK-NTRLLVSFALDPP 563 (567)
T ss_pred EEeCCCCC-----CCCEEEEEEcchhHhhCCe---eEEEccCCCCCCCC-CeEEEEEEEEcCc
Confidence 99998665 7999999999999999885 67888755543332 3678887777543
|
|
| >PLN02222 phosphoinositide phospholipase C 2 | Back alignment and domain information |
|---|
Probab=98.80 E-value=5.9e-08 Score=111.65 Aligned_cols=121 Identities=18% Similarity=0.231 Sum_probs=91.4
Q ss_pred eeEEEEEEEeecCCCC--Cc-cCCCCCCCCeEEEEEECC-----EEEEeeeecCCCCcccccEEEEEeeCCC-ceEEEEE
Q 001830 599 IGVLELGILNADGLHP--MK-TRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYDPA-TVLTVGV 669 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~--~~-~~~~~g~~dpyv~~~~~~-----~~~~T~~~~~~~nP~wne~f~~~v~~~~-~~l~i~V 669 (1008)
...|.|+|+.+++++- .+ ..+.....||||+|.+.+ ...+|+++.++.||.|||.|+|.+..|. ..|+|+|
T Consensus 451 ~~~L~V~Visgq~~~l~~~~~~~~~~~~~dpyV~Vei~G~p~D~~~~rTk~v~nn~nP~W~e~f~F~i~~PeLAllRf~V 530 (581)
T PLN02222 451 KTTLRVTIYMGEGWYFDFRHTHFDQYSPPDFYTRVGIAGVPGDTVMKKTKTLEDNWIPAWDEVFEFPLTVPELALLRLEV 530 (581)
T ss_pred cceEEEEEEEcccccCCCCccccCCCCCCCeeEEEEEeccCCCcceeeeEecCCCCCcccCCeeEEEEEcCceeEEEEEE
Confidence 3679999999998531 11 112234579999999843 4579999999999999999999998874 6799999
Q ss_pred EeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 670 ~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
+|+|..+ .+++||+..||++.|+.|- +..+|.+..+.... .-.|.+.+.|
T Consensus 531 ~d~D~~~-----~ddfigq~~lPv~~Lr~Gy---R~V~L~~~~g~~l~-~a~Lfv~~~~ 580 (581)
T PLN02222 531 HEYDMSE-----KDDFGGQTCLPVWELSQGI---RAFPLHSRKGEKYK-SVKLLVKVEF 580 (581)
T ss_pred EECCCCC-----CCcEEEEEEcchhhhhCcc---ceEEccCCCcCCCC-CeeEEEEEEe
Confidence 9998655 7999999999999999995 67888765443322 2455554443
|
|
| >PLN02230 phosphoinositide phospholipase C 4 | Back alignment and domain information |
|---|
Probab=98.80 E-value=4.4e-08 Score=112.78 Aligned_cols=121 Identities=17% Similarity=0.230 Sum_probs=91.7
Q ss_pred eeEEEEEEEeecCCCCCcc---CCCCCCCCeEEEEEECC-----EEEEeeeecCCCCcccccEEEEEeeCCC-ceEEEEE
Q 001830 599 IGVLELGILNADGLHPMKT---RDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYDPA-TVLTVGV 669 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~~---~~~~g~~dpyv~~~~~~-----~~~~T~~~~~~~nP~wne~f~~~v~~~~-~~l~i~V 669 (1008)
...|.|+|+.+++++.... .+.....||||+|.+-+ ...+|++..++.||.|||+|.|++.-|. ..|+|+|
T Consensus 468 ~~~L~V~VisGq~~~l~~~k~~~~~~s~~DpyV~Vei~Gvp~D~~~~kT~v~~n~~nP~Wneef~F~l~vPELAllRf~V 547 (598)
T PLN02230 468 KKTLKVKVCMGDGWLLDFKKTHFDSYSPPDFFVRVGIAGAPVDEVMEKTKIEYDTWTPIWNKEFIFPLAVPELALLRVEV 547 (598)
T ss_pred CcEEEEEEEEccCccCCCccccCCCCCCCCceEEEEEEECCCCCcccceeccCCCCCCccCCeeEEEEEcCceeEEEEEE
Confidence 3679999999998753211 12233469999998833 3468998888999999999999998874 6799999
Q ss_pred EeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 670 ~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
+|+|..+ +|+++|+..||++.|+.|- +..+|.+..+..... -.|.+.+.|
T Consensus 548 ~d~d~~~-----~ddfiGQ~~lPv~~Lr~Gy---R~V~L~~~~G~~l~~-~~Ll~~f~~ 597 (598)
T PLN02230 548 HEHDINE-----KDDFGGQTCLPVSEIRQGI---HAVPLFNRKGVKYSS-TRLLMRFEF 597 (598)
T ss_pred EECCCCC-----CCCEEEEEEcchHHhhCcc---ceEeccCCCcCCCCC-CeeEEEEEe
Confidence 9998655 8999999999999999995 678887655433222 455554443
|
|
| >KOG1328 consensus Synaptic vesicle protein BAIAP3, involved in vesicle priming/regulation [Intracellular trafficking, secretion, and vesicular transport; Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=98.77 E-value=2.7e-09 Score=119.00 Aligned_cols=94 Identities=27% Similarity=0.386 Sum_probs=80.6
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCe-------eeccccCCCCCCCeeeeEEEEEecCCCCC-CCceEEEEEE
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQ-------KFRTTTKEKDLTPVWNESFYFNISDPHNL-SNLALDAYVY 75 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~-------~~~T~~~~~t~nP~Wne~f~f~v~~~~~~-~~~~l~~~V~ 75 (1008)
..|.|.|+.|+++.+-|.+|.|||||+|.+.-. .++|+|+.+|+||+|+|+|+|.|...... ....|.|+|+
T Consensus 947 q~L~veVlhA~diipLD~NGlSDPFVviEl~P~~~fp~v~~q~T~V~~rtLnPVfDE~FeFsVp~e~c~te~Am~~FTVM 1026 (1103)
T KOG1328|consen 947 QTLVVEVLHAKDIIPLDSNGLSDPFVVIELIPKFRFPAVPVQKTKVVSRTLNPVFDETFEFSVPPEPCSTETAMLHFTVM 1026 (1103)
T ss_pred cchhhhhhccccccccCCCCCCCCeEEEEeccccccccchhhhhhhhhccccchhhhheeeecCccccccccceEEEEee
Confidence 578899999999999999999999999999743 58999999999999999999998632211 2457999999
Q ss_pred eCCCCCCCCCeeEEEEEeCcccC
Q 001830 76 NHNRTTNSKSFLGKVRLTGTSFV 98 (1008)
Q Consensus 76 d~~~~~~~d~~lG~~~i~l~~l~ 98 (1008)
|+|-.+ .+||-|++.+.|.++.
T Consensus 1027 DHD~L~-sNDFaGEA~L~Lg~vp 1048 (1103)
T KOG1328|consen 1027 DHDYLR-SNDFAGEAFLELGDVP 1048 (1103)
T ss_pred ccceec-ccccchHHHHhhCCCC
Confidence 997765 8899999999988874
|
|
| >PLN02222 phosphoinositide phospholipase C 2 | Back alignment and domain information |
|---|
Probab=98.71 E-value=1.2e-07 Score=109.06 Aligned_cols=115 Identities=27% Similarity=0.342 Sum_probs=90.4
Q ss_pred eEEEEEEEEeecCC--CC----CCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEE
Q 001830 272 RYLFVRVVKARDLP--SK----DVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVK 340 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~--~~----d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~ 340 (1008)
..|.|+|+.+.++. .. +.....||||+|.+.+ .+.+|+++.++.||+|||+|.|.+..+.-..|+|.|+
T Consensus 452 ~~L~V~Visgq~~~l~~~~~~~~~~~~~dpyV~Vei~G~p~D~~~~rTk~v~nn~nP~W~e~f~F~i~~PeLAllRf~V~ 531 (581)
T PLN02222 452 TTLRVTIYMGEGWYFDFRHTHFDQYSPPDFYTRVGIAGVPGDTVMKKTKTLEDNWIPAWDEVFEFPLTVPELALLRLEVH 531 (581)
T ss_pred ceEEEEEEEcccccCCCCccccCCCCCCCeeEEEEEeccCCCcceeeeEecCCCCCcccCCeeEEEEEcCceeEEEEEEE
Confidence 47999999998753 11 1234579999999964 3578999999999999999999987665678999999
Q ss_pred ecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccc-eEEEEEEE
Q 001830 341 DKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKK-GELMLAVW 394 (1008)
Q Consensus 341 d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~-G~i~l~~~ 394 (1008)
|+| ..+++++|++.+++..|..+ -+.++|.+..+.... ..+.+.+.
T Consensus 532 d~D~~~~ddfigq~~lPv~~Lr~G--------yR~V~L~~~~g~~l~~a~Lfv~~~ 579 (581)
T PLN02222 532 EYDMSEKDDFGGQTCLPVWELSQG--------IRAFPLHSRKGEKYKSVKLLVKVE 579 (581)
T ss_pred ECCCCCCCcEEEEEEcchhhhhCc--------cceEEccCCCcCCCCCeeEEEEEE
Confidence 998 57799999999999999875 367899888776633 34555443
|
|
| >KOG1264 consensus Phospholipase C [Lipid transport and metabolism] | Back alignment and domain information |
|---|
Probab=98.69 E-value=7.8e-08 Score=108.75 Aligned_cols=102 Identities=22% Similarity=0.330 Sum_probs=84.7
Q ss_pred eEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-----EEEEeeee-cCCCCcccc-cEEEEEeeCCC-ceEEEEEEe
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH-----KWVRTRTI-INSLSAKYN-EQYTWEVYDPA-TVLTVGVFD 671 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-----~~~~T~~~-~~~~nP~wn-e~f~~~v~~~~-~~l~i~V~d 671 (1008)
-.|.|.|+.|+.|+. .++|...|||+|++-+ .+++|+++ .+.+||+|| |.|+|+|.+|. ..|++.|+|
T Consensus 1065 ~~lsv~vigaRHL~k----~gr~i~cPfVevEiiGa~~Dt~~~~t~~V~dNGlnPiWn~e~ftFeI~nPe~A~lRF~V~e 1140 (1267)
T KOG1264|consen 1065 MTLSVKVLGARHLPK----LGRSIACPFVEVEIIGAEYDTNKFKTTVVNDNGLNPIWNPEKFTFEIYNPEFAFLRFVVYE 1140 (1267)
T ss_pred eEEEEEEeecccccc----CCCCccCCcEEEEEeccccCCCceEEEEeccCCCCCCCCCcceEEEeeCCceEEEEEEEec
Confidence 678999999999993 4577788999998733 44555554 567999999 99999999984 679999999
Q ss_pred CCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCC
Q 001830 672 NSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHP 713 (1008)
Q Consensus 672 ~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~ 713 (1008)
.|.++ ...|||++..|+..|..|- +..||++...
T Consensus 1141 eDmfs-----~~~FiaqA~yPv~~ik~Gf---RsVpLkN~yS 1174 (1267)
T KOG1264|consen 1141 EDMFS-----DPNFLAQATYPVKAIKSGF---RSVPLKNGYS 1174 (1267)
T ss_pred ccccC-----Ccceeeeeecchhhhhccc---eeeecccCch
Confidence 99988 6779999999999999885 7888875433
|
|
| >KOG0169 consensus Phosphoinositide-specific phospholipase C [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=98.68 E-value=1.1e-07 Score=108.93 Aligned_cols=120 Identities=21% Similarity=0.337 Sum_probs=93.6
Q ss_pred EEEEEEEeecCCCCCccCC-CCCCCCeEEEEEECCE-----EEEeeeec-CCCCcccccEEEEEeeCCC-ceEEEEEEeC
Q 001830 601 VLELGILNADGLHPMKTRD-GRGTADTYCVAKYGHK-----WVRTRTII-NSLSAKYNEQYTWEVYDPA-TVLTVGVFDN 672 (1008)
Q Consensus 601 ~L~v~v~~a~~L~~~~~~~-~~g~~dpyv~~~~~~~-----~~~T~~~~-~~~nP~wne~f~~~v~~~~-~~l~i~V~d~ 672 (1008)
.|.|.|+.++++.+...+. ....+||||.|++.|. ..+|++++ ++-||.|+|+|+|.+..|. .-|.|.|+|+
T Consensus 617 tL~IkI~sGq~~~~~~~~~~~~~~~dP~v~VeI~Gvp~D~~~~~Tk~v~~NgfnP~W~e~f~F~l~vPELAliRF~V~d~ 696 (746)
T KOG0169|consen 617 TLKIKIISGQGWLPDFGKTKFGEISDPDVYVEIAGVPADCAEQKTKVVKNNGFNPIWDEEFEFQLSVPELALIRFEVHDY 696 (746)
T ss_pred eeEEEEEecCcccCCCCCCcccccCCCCEEEEEcccccchhhhhceeeccCCcCcccCCeEEEEEeccceeEEEEEEEec
Confidence 7999999999777543222 2356799999998653 46999665 5689999999999999885 5799999999
Q ss_pred CCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEEE
Q 001830 673 SHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 673 ~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~ 729 (1008)
|..+ +|+|+|++.||++.|..|- +-+||.+..+..- ..-+|.+.+.+.
T Consensus 697 d~~~-----~ddF~GQ~tlP~~~L~~Gy---RhVpL~~~~G~~~-~~asLfv~i~~~ 744 (746)
T KOG0169|consen 697 DYIG-----KDDFIGQTTLPVSELRQGY---RHVPLLSREGEAL-SSASLFVRIAIV 744 (746)
T ss_pred CCCC-----cccccceeeccHHHhhCce---eeeeecCCCCccc-cceeEEEEEEEe
Confidence 9876 8999999999999999995 6788876543322 236666666653
|
|
| >PLN02228 Phosphoinositide phospholipase C | Back alignment and domain information |
|---|
Probab=98.67 E-value=1.9e-07 Score=107.23 Aligned_cols=118 Identities=23% Similarity=0.300 Sum_probs=94.0
Q ss_pred eEEEEEEEEeecCCC---C---CCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeE-eeEEEEEeccCCcCeEEEEE
Q 001830 272 RYLFVRVVKARDLPS---K---DVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEW-NEVFAFSRERIQSSVLEVAV 339 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~---~---d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w-~e~f~f~~~~~~~~~l~i~V 339 (1008)
..|.|+|+.|.+|+. . +.....||||+|.+.+ .+++|+++.++.||+| ||+|.|.+..+.-..|+|.|
T Consensus 431 ~~L~I~ViSGq~l~lp~~~~~~~~~~~~DpyV~Vei~G~p~D~~~~rTk~~~n~~nP~W~~e~f~F~~~~pELA~lRf~V 510 (567)
T PLN02228 431 TTLKVKIYTGEGWDLDFHLTHFDQYSPPDFFVKIGIAGVPRDTVSYRTETAVDQWFPIWGNDEFLFQLRVPELALLWFKV 510 (567)
T ss_pred ceEEEEEEECCccCCCCCCCCCCCCCCCCcEEEEEEEecCCCCCcceeeccCCCCCceECCCeEEEEEEcCceeEEEEEE
Confidence 369999999998732 1 1223479999999864 3579999988899999 99999998766557899999
Q ss_pred EecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCc-cceEEEEEEEEec
Q 001830 340 KDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK-KKGELMLAVWYGT 397 (1008)
Q Consensus 340 ~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~-~~G~i~l~~~~~~ 397 (1008)
+|+| .+.++++|++.+++..|..+ -+.++|.+..+.. ....|.+.+.+.+
T Consensus 511 ~D~d~~~~d~figq~~lPv~~Lr~G--------YR~VpL~~~~G~~l~~atLfv~~~~~~ 562 (567)
T PLN02228 511 QDYDNDTQNDFAGQTCLPLPELKSG--------VRAVRLHDRAGKAYKNTRLLVSFALDP 562 (567)
T ss_pred EeCCCCCCCCEEEEEEcchhHhhCC--------eeEEEccCCCCCCCCCeEEEEEEEEcC
Confidence 9998 67899999999999999865 3678998888776 3456777776643
|
|
| >KOG1327 consensus Copine [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=98.65 E-value=2.1e-07 Score=103.84 Aligned_cols=180 Identities=19% Similarity=0.229 Sum_probs=124.7
Q ss_pred EEEeeeccCCCCCCcccceeEEEeeCCCCCcEEEEEEeccC----CCCCceeEEEEEeCccccccccCCcccceeEEccc
Q 001830 469 VLKTKSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVG----PNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEK 544 (1008)
Q Consensus 469 ~~kT~~v~~~~~nP~w~e~f~f~v~~~~~~~l~i~v~d~d~----~~~d~~lG~~~i~l~~l~~~~~~~~~~~~w~~L~~ 544 (1008)
..+|..+. +.+||.|.+.|.+.......+.+++.++|.+. ....+|+|++...+..+..... ...-+.+++
T Consensus 42 ~~rte~i~-~~~~p~f~~~~~l~y~fE~vQ~l~~~~~~~~~~~~~l~~~dflg~~~c~l~~ivs~~~----~~~~l~~~~ 116 (529)
T KOG1327|consen 42 VGRTEVIR-NVLNPFFTKKFLLQYRFEKVQLLRFEVYDIDSRTPDLSSADFLGTAECTLSQIVSSSG----LTGPLLLKP 116 (529)
T ss_pred ccceeeee-ccCCccceeeechhheeeeeeeEEEEEeecCCccCCcchhcccceeeeehhhhhhhhh----hhhhhhccc
Confidence 44777774 89999999999988887778899999999764 3567899999999998875431 111111221
Q ss_pred CccccccCCCccCCccCcceEEEEeecCCccccCCccccCCCCCccccccCCCceeEEEEEEEeecCCCCCccCCCCCCC
Q 001830 545 SVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIGVLELGILNADGLHPMKTRDGRGTA 624 (1008)
Q Consensus 545 ~~~~~~~~~~~~~~~~~g~i~l~v~~~~~~~~~~~~~~~~~d~~~~~~~~~~~~~g~L~v~v~~a~~L~~~~~~~~~g~~ 624 (1008)
. .....|.|.+.+.-... ...+ .....+|++|.+ +|..+++
T Consensus 117 ~-----------~~~~~g~iti~aee~~~------------------------~~~~-~~~~~~~~~ld~---kd~f~ks 157 (529)
T KOG1327|consen 117 G-----------KNAGSGTITISAEEDES------------------------DNDV-VQFSFRAKNLDP---KDFFSKS 157 (529)
T ss_pred C-----------ccCCcccEEEEeecccc------------------------cCce-eeeeeeeeecCc---ccccccC
Confidence 1 11124555555432110 0011 222346888884 5789999
Q ss_pred CeEEEEEE--C-CE---EEEeeeecCCCCcccccEEEEEee-----CCCceEEEEEEeCCCCCCCCCCCCceeEEEEEEc
Q 001830 625 DTYCVAKY--G-HK---WVRTRTIINSLSAKYNEQYTWEVY-----DPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRI 693 (1008)
Q Consensus 625 dpyv~~~~--~-~~---~~~T~~~~~~~nP~wne~f~~~v~-----~~~~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l 693 (1008)
|||..+.- + +. .++|.+++++++|.|.+ |.++.. ++...++|.|||++..+ ++++||++..++
T Consensus 158 d~~l~~~~~~~d~s~~~~~~tEv~~n~l~p~w~~-~~i~~~~l~~~~~~~~~~i~~~d~~~~~-----~~~~ig~~~tt~ 231 (529)
T KOG1327|consen 158 DPYLEFYKRVDDGSTQMLYRTEVVKNTLNPQWAP-FSISLQSLCSKDGNRPIQIECYDYDSNG-----KHDLIGKFQTTL 231 (529)
T ss_pred CcceEEEEecCCCceeeccccceeccCCCCcccc-cccchhhhcccCCCCceEEEEeccCCCC-----CcCceeEecccH
Confidence 99998753 2 22 36999999999999975 555443 34567999999999765 889999999999
Q ss_pred ccccC
Q 001830 694 STLET 698 (1008)
Q Consensus 694 ~~l~~ 698 (1008)
+++..
T Consensus 232 ~~~~~ 236 (529)
T KOG1327|consen 232 SELQE 236 (529)
T ss_pred HHhcc
Confidence 99863
|
|
| >KOG1264 consensus Phospholipase C [Lipid transport and metabolism] | Back alignment and domain information |
|---|
Probab=98.61 E-value=1e-07 Score=107.86 Aligned_cols=91 Identities=26% Similarity=0.429 Sum_probs=75.3
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC------CeeeccccCCCCCCCeee-eEEEEEecCCCCCCCceEEEEEEe
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFD------GQKFRTTTKEKDLTPVWN-ESFYFNISDPHNLSNLALDAYVYN 76 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~------~~~~~T~~~~~t~nP~Wn-e~f~f~v~~~~~~~~~~l~~~V~d 76 (1008)
..|.|.|+.||.|+. .+.|.+.|||+|.+- +..++|.++.+++||+|| |+|+|.+.+|+- ..|+|.|+|
T Consensus 1065 ~~lsv~vigaRHL~k-~gr~i~cPfVevEiiGa~~Dt~~~~t~~V~dNGlnPiWn~e~ftFeI~nPe~---A~lRF~V~e 1140 (1267)
T KOG1264|consen 1065 MTLSVKVLGARHLPK-LGRSIACPFVEVEIIGAEYDTNKFKTTVVNDNGLNPIWNPEKFTFEIYNPEF---AFLRFVVYE 1140 (1267)
T ss_pred eEEEEEEeecccccc-CCCCccCCcEEEEEeccccCCCceEEEEeccCCCCCCCCCcceEEEeeCCce---EEEEEEEec
Confidence 578999999999994 345677899999984 334677788999999999 999999987653 589999999
Q ss_pred CCCCCCCCCeeEEEEEeCcccCC
Q 001830 77 HNRTTNSKSFLGKVRLTGTSFVP 99 (1008)
Q Consensus 77 ~~~~~~~d~~lG~~~i~l~~l~~ 99 (1008)
.|.++ ...|||++.+|+..+..
T Consensus 1141 eDmfs-~~~FiaqA~yPv~~ik~ 1162 (1267)
T KOG1264|consen 1141 EDMFS-DPNFLAQATYPVKAIKS 1162 (1267)
T ss_pred ccccC-Ccceeeeeecchhhhhc
Confidence 98887 44699999999888753
|
|
| >PLN02352 phospholipase D epsilon | Back alignment and domain information |
|---|
Probab=98.51 E-value=7e-07 Score=104.87 Aligned_cols=118 Identities=19% Similarity=0.249 Sum_probs=91.7
Q ss_pred eeEEEEEEEeecCCCCCc---cCCCCCCCCeEEEEEECCEE-EEeeeecCCCCcccccEEEEEeeCCC-ceEEEEEEeCC
Q 001830 599 IGVLELGILNADGLHPMK---TRDGRGTADTYCVAKYGHKW-VRTRTIINSLSAKYNEQYTWEVYDPA-TVLTVGVFDNS 673 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~---~~~~~g~~dpyv~~~~~~~~-~~T~~~~~~~nP~wne~f~~~v~~~~-~~l~i~V~d~~ 673 (1008)
-|.|.++|++|+-+...- ..-+.+ .||||.|.+++.+ .|| .+..||.|||.|.+.+.++. ..++|+|.|.
T Consensus 9 hg~l~~~i~~~~~~~~~~~~~~~~~~~-~~~y~tv~~~~~~v~rt---~~~~~p~w~e~f~i~~ah~~~~~~~f~vk~~- 83 (758)
T PLN02352 9 HGTLEATIFDATPYTPPFPFNCIFLNG-KATYVTIKIGNKKVAKT---SHEYDRVWNQTFQILCAHPLDSTITITLKTK- 83 (758)
T ss_pred ccceEEEEEEeeehhhcccccccccCC-CCceEEEEeCCcEEecC---CCCCCCccccceeEEeeeecCCcEEEEEecC-
Confidence 499999999998332110 001122 3999999998865 488 55679999999999999987 6899999992
Q ss_pred CCCCCCCCCCceeEEEEEEcccccCCCe-EEeeEeeeecCCCCCccccEEEEEEEEEec
Q 001830 674 HIGGSSGSKDVKIGKVRIRISTLETGRV-YTHSYPLLVLHPSGVKKMGELHLAIRFSYT 731 (1008)
Q Consensus 674 ~~~~~~~~~d~~lG~~~i~l~~l~~~~~-~~~~~~L~~~~~~~~~~~G~i~l~~~f~~~ 731 (1008)
..+||++.||+.+|..|.. ++.|+++...+.+.. +...|++.++|..-
T Consensus 84 ---------~~~ig~~~~p~~~~~~g~~~~~~~~~~~~~~~~p~-~~~~~~~~~~~~~~ 132 (758)
T PLN02352 84 ---------CSILGRFHIQAHQIVTEASFINGFFPLIMENGKPN-PELKLRFMLWFRPA 132 (758)
T ss_pred ---------CeEEEEEEEEHHHhhCCCcccceEEEcccCCCCCC-CCCEEEEEEEEEEh
Confidence 5899999999999988865 899999987665443 22599999999654
|
|
| >KOG1327 consensus Copine [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=98.47 E-value=1.5e-06 Score=97.31 Aligned_cols=179 Identities=20% Similarity=0.222 Sum_probs=125.1
Q ss_pred EEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecCC-----CCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecC
Q 001830 306 GITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDV-----VKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDR 380 (1008)
Q Consensus 306 ~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~-----~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~ 380 (1008)
.+|.++++.+||.|.+.|.....-...+.|++.++|.+. ...+|+|++...+.++.... ....-+.+...
T Consensus 43 ~rte~i~~~~~p~f~~~~~l~y~fE~vQ~l~~~~~~~~~~~~~l~~~dflg~~~c~l~~ivs~~-----~~~~~l~~~~~ 117 (529)
T KOG1327|consen 43 GRTEVIRNVLNPFFTKKFLLQYRFEKVQLLRFEVYDIDSRTPDLSSADFLGTAECTLSQIVSSS-----GLTGPLLLKPG 117 (529)
T ss_pred cceeeeeccCCccceeeechhheeeeeeeEEEEEeecCCccCCcchhcccceeeeehhhhhhhh-----hhhhhhhcccC
Confidence 488999999999999998877554446789999999862 35799999999999987642 11111222221
Q ss_pred CCCccceEEEEEEEEeccCCCcCCCcCCCCCCCCCCCCCCcccccccccccCCceeEEEEEEEEeecCCCCCCCCCCCcE
Q 001830 381 KGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAY 460 (1008)
Q Consensus 381 ~~~~~~G~i~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~L~v~v~~a~~L~~~d~~g~~dpy 460 (1008)
.....|+|.+.+.-. .+. .....-..+|++|...|..+++|||
T Consensus 118 -~~~~~g~iti~aee~-----------~~~-------------------------~~~~~~~~~~~~ld~kd~f~ksd~~ 160 (529)
T KOG1327|consen 118 -KNAGSGTITISAEED-----------ESD-------------------------NDVVQFSFRAKNLDPKDFFSKSDPY 160 (529)
T ss_pred -ccCCcccEEEEeecc-----------ccc-------------------------CceeeeeeeeeecCcccccccCCcc
Confidence 111346666655210 000 0122233458999999999999999
Q ss_pred EEEEEC--C----EEEEeeeccCCCCCCcccceeEEEeeCC----CCCcEEEEEEeccCCCCCceeEEEEEeCccccc
Q 001830 461 VKVQIG--N----QVLKTKSVQSRTLNPVWNEDMMFVASEP----FEDHLILTVEDRVGPNKDETIGKVVIPLHSVEK 528 (1008)
Q Consensus 461 v~v~l~--~----~~~kT~~v~~~~~nP~w~e~f~f~v~~~----~~~~l~i~v~d~d~~~~d~~lG~~~i~l~~l~~ 528 (1008)
..+.-. . ..++|.++ ++++||.|.. |.+..... ....+.+.+||++..+++++||.+..++.++..
T Consensus 161 l~~~~~~~d~s~~~~~~tEv~-~n~l~p~w~~-~~i~~~~l~~~~~~~~~~i~~~d~~~~~~~~~ig~~~tt~~~~~~ 236 (529)
T KOG1327|consen 161 LEFYKRVDDGSTQMLYRTEVV-KNTLNPQWAP-FSISLQSLCSKDGNRPIQIECYDYDSNGKHDLIGKFQTTLSELQE 236 (529)
T ss_pred eEEEEecCCCceeecccccee-ccCCCCcccc-cccchhhhcccCCCCceEEEEeccCCCCCcCceeEecccHHHhcc
Confidence 988862 1 36788877 5999999976 33333222 235788999999999899999999999998864
|
|
| >KOG0905 consensus Phosphoinositide 3-kinase [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=98.40 E-value=2e-07 Score=109.67 Aligned_cols=112 Identities=25% Similarity=0.367 Sum_probs=93.3
Q ss_pred CcccccccCcCceeEEEEEEEEeecCCCCCCCCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEE---eccC
Q 001830 259 DLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFS---RERI 330 (1008)
Q Consensus 259 ~~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~---~~~~ 330 (1008)
-+++..|. .|.|.|.|..+++|+...-+..+||||+.++.+ .+.||+++++|+||.|||.+.+. .+.+
T Consensus 1515 V~LsIsY~----~~~LtImV~H~K~L~~Lqdg~~P~pyVK~YLlPdp~k~sKRKTKvvrkt~~PTfnE~LvY~g~p~~~l 1590 (1639)
T KOG0905|consen 1515 VKLSISYN----NGTLTIMVMHAKGLALLQDGQDPDPYVKTYLLPDPRKTSKRKTKVVRKTRNPTFNEMLVYDGFPKEIL 1590 (1639)
T ss_pred EEEEEEEc----CceEEEEhhhhcccccccCCCCCCcceeEEecCCchHhhhhhhccccccCCCchhhheeecCCchhhh
Confidence 35667775 579999999999997665567799999999986 25789999999999999999886 4556
Q ss_pred CcCeEEEEEEecC-CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeec
Q 001830 331 QSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379 (1008)
Q Consensus 331 ~~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~ 379 (1008)
....|.+.||..+ ...+.++|.+.|+|.++... .....||+|..
T Consensus 1591 ~qReLQ~sVls~~~~~en~~lg~v~i~L~~~~l~-----kE~~~Wy~lg~ 1635 (1639)
T KOG0905|consen 1591 QQRELQVSVLSNGGLLENVFLGGVNIPLLKVDLL-----KESVGWYNLGA 1635 (1639)
T ss_pred hhheeeeeeecccceeeeeeeeeeecchhhcchh-----hhhcceeeccc
Confidence 6688999999998 66799999999999999875 23458999864
|
|
| >KOG0905 consensus Phosphoinositide 3-kinase [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=98.22 E-value=1.1e-06 Score=103.77 Aligned_cols=109 Identities=19% Similarity=0.183 Sum_probs=88.6
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-----eeeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-----~~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
++.|.|-|..|++|+--..+.-+||||+.++.- .+++|+++++|.||.|||...+.--..+.++...|.+.||..
T Consensus 1523 ~~~LtImV~H~K~L~~Lqdg~~P~pyVK~YLlPdp~k~sKRKTKvvrkt~~PTfnE~LvY~g~p~~~l~qReLQ~sVls~ 1602 (1639)
T KOG0905|consen 1523 NGTLTIMVMHAKGLALLQDGQDPDPYVKTYLLPDPRKTSKRKTKVVRKTRNPTFNEMLVYDGFPKEILQQRELQVSVLSN 1602 (1639)
T ss_pred CceEEEEhhhhcccccccCCCCCCcceeEEecCCchHhhhhhhccccccCCCchhhheeecCCchhhhhhheeeeeeecc
Confidence 468999999999996554455799999999952 258999999999999999999883223455667899999999
Q ss_pred CCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccC
Q 001830 78 NRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113 (1008)
Q Consensus 78 ~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~ 113 (1008)
+.+. .+.|||.+.|+|.++....+.. .||+|...
T Consensus 1603 ~~~~-en~~lg~v~i~L~~~~l~kE~~-~Wy~lg~~ 1636 (1639)
T KOG0905|consen 1603 GGLL-ENVFLGGVNIPLLKVDLLKESV-GWYNLGAC 1636 (1639)
T ss_pred ccee-eeeeeeeeecchhhcchhhhhc-ceeecccc
Confidence 7775 7899999999999987665554 49999764
|
|
| >PLN02352 phospholipase D epsilon | Back alignment and domain information |
|---|
Probab=98.20 E-value=1.1e-05 Score=95.11 Aligned_cols=118 Identities=17% Similarity=0.320 Sum_probs=92.0
Q ss_pred eEEEEEEEEeecCCCC----CC-CCCCCcEEEEEECCeE-EEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecCCC
Q 001830 272 RYLFVRVVKARDLPSK----DV-TGSLDPFVEVKVGNYK-GITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVV 345 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~----d~-~g~~dpyv~v~~~~~~-~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~~ 345 (1008)
|.|.++|.+|+-+... +. ....||||.|.+++.+ .|| .+..||.|+|+|...+.......+.|+|+|
T Consensus 10 g~l~~~i~~~~~~~~~~~~~~~~~~~~~~y~tv~~~~~~v~rt---~~~~~p~w~e~f~i~~ah~~~~~~~f~vk~---- 82 (758)
T PLN02352 10 GTLEATIFDATPYTPPFPFNCIFLNGKATYVTIKIGNKKVAKT---SHEYDRVWNQTFQILCAHPLDSTITITLKT---- 82 (758)
T ss_pred cceEEEEEEeeehhhcccccccccCCCCceEEEEeCCcEEecC---CCCCCCccccceeEEeeeecCCcEEEEEec----
Confidence 6899999999843221 11 1223999999999854 578 556699999999999987765679999999
Q ss_pred CCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccce-EEEEEEEEeccCC
Q 001830 346 KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKG-ELMLAVWYGTQAD 400 (1008)
Q Consensus 346 ~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G-~i~l~~~~~~~~~ 400 (1008)
+..+||.+.+++.++..+. .....|+++.+..+....| .|+++++|.+...
T Consensus 83 ~~~~ig~~~~p~~~~~~g~----~~~~~~~~~~~~~~~p~~~~~~~~~~~~~~~~~ 134 (758)
T PLN02352 83 KCSILGRFHIQAHQIVTEA----SFINGFFPLIMENGKPNPELKLRFMLWFRPAEL 134 (758)
T ss_pred CCeEEEEEEEEHHHhhCCC----cccceEEEcccCCCCCCCCCEEEEEEEEEEhhh
Confidence 3789999999999998762 3378999999887766555 8999999987643
|
|
| >cd08683 C2_C2cd3 C2 domain found in C2 calcium-dependent domain containing 3 (C2cd3) proteins | Back alignment and domain information |
|---|
Probab=98.15 E-value=4.9e-06 Score=74.45 Aligned_cols=107 Identities=21% Similarity=0.360 Sum_probs=80.4
Q ss_pred EEEEEEeecCCCCCcc------CC----CCCCCCeEEEEEE----CCEEEEeeeecCCCCcccccEEEEEee--------
Q 001830 602 LELGILNADGLHPMKT------RD----GRGTADTYCVAKY----GHKWVRTRTIINSLSAKYNEQYTWEVY-------- 659 (1008)
Q Consensus 602 L~v~v~~a~~L~~~~~------~~----~~g~~dpyv~~~~----~~~~~~T~~~~~~~nP~wne~f~~~v~-------- 659 (1008)
|.|.|++|.||+..-. .+ ..-..++||++.+ +++..+|+++.++-.|.|+..++|++.
T Consensus 1 lsv~I~RA~GLqaAA~~la~~~~~l~y~a~VGVN~yv~i~lSFl~~~e~r~TrtVArSFcPeF~Hh~Efpc~lv~~~~~G 80 (143)
T cd08683 1 LSVQIHRASGLQAAARALAEQDPSLQYSATVGVNSYVTIHLSFLPEKELRRTRTVARSFCPEFNHHVEFPCNLVVQRNSG 80 (143)
T ss_pred CeEEeehhhhHHHHHHHHhhhCcccccceecccceEEEEEeccCCCCceeeccchhhhcCCCccceEEEecccEEEcCCC
Confidence 4678889999885210 01 1223589999985 456789999999999999999999875
Q ss_pred CC--------CceEEEEEEeCCCCCCCC-----CCCCceeEEEEEEcccc-cCCCeEEeeEee
Q 001830 660 DP--------ATVLTVGVFDNSHIGGSS-----GSKDVKIGKVRIRISTL-ETGRVYTHSYPL 708 (1008)
Q Consensus 660 ~~--------~~~l~i~V~d~~~~~~~~-----~~~d~~lG~~~i~l~~l-~~~~~~~~~~~L 708 (1008)
.. ..++.++||..+..+... ..+|-.||.+.||+.+| .+...++.|||+
T Consensus 81 e~~sLAElLe~~eiil~vwHr~~~s~~~~~~~~~~~DilLG~v~IPl~~Ll~~rsGitGW~pi 143 (143)
T cd08683 81 EAISLAELLESAEIILEVWHRNPKSAGDTIKIETSGDILLGTVKIPLRDLLTKRSGITGWYPI 143 (143)
T ss_pred ccccHHHHhhcceEEeeeeecCCccccceeccCcCCcEEEEEEEeeHHHHhhcccCccccccC
Confidence 11 357999999988765332 46788999999999997 445567899985
|
C2cd3 is a novel C2 domain-containing protein specific to vertebrates. C2cd3 functions in regulator of cilia formation, Hedgehog signaling, and mouse embryonic development. Mutations in C2cd3 mice resulted in lethality in some cases and exencephaly, a twisted body axis, and pericardial edema in others. The presence of calcium-dependent lipid-binding domains in C2cd3 suggests a potential role in vesicular transport. C2cd3 is also an interesting candidate for ciliopathy because of its orthology to certain cilia-related genetic disease loci on chromosome. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances inc |
| >cd08683 C2_C2cd3 C2 domain found in C2 calcium-dependent domain containing 3 (C2cd3) proteins | Back alignment and domain information |
|---|
Probab=98.00 E-value=9.5e-06 Score=72.62 Aligned_cols=105 Identities=20% Similarity=0.303 Sum_probs=78.1
Q ss_pred EEEEEEEeeCCCCC---------CC----CCCCCcEEEEEEC----CeeeccccCCCCCCCeeeeEEEEEecC------C
Q 001830 6 LGVEVVSAYELMPK---------DG----QGSSNAFVELHFD----GQKFRTTTKEKDLTPVWNESFYFNISD------P 62 (1008)
Q Consensus 6 L~V~v~~a~~L~~~---------d~----~g~~dPyv~v~~~----~~~~~T~~~~~t~nP~Wne~f~f~v~~------~ 62 (1008)
|.|.|++|.||.+. +. .-.-|+||++++. ++..+|+++-++-.|.||.+|+|.+.- .
T Consensus 1 lsv~I~RA~GLqaAA~~la~~~~~l~y~a~VGVN~yv~i~lSFl~~~e~r~TrtVArSFcPeF~Hh~Efpc~lv~~~~~G 80 (143)
T cd08683 1 LSVQIHRASGLQAAARALAEQDPSLQYSATVGVNSYVTIHLSFLPEKELRRTRTVARSFCPEFNHHVEFPCNLVVQRNSG 80 (143)
T ss_pred CeEEeehhhhHHHHHHHHhhhCcccccceecccceEEEEEeccCCCCceeeccchhhhcCCCccceEEEecccEEEcCCC
Confidence 46899999999632 11 1135999999963 567999999999999999999999640 0
Q ss_pred ------CCCCCceEEEEEEeCCCCC---------CCCCeeEEEEEeCcccCCCCCceeEEEec
Q 001830 63 ------HNLSNLALDAYVYNHNRTT---------NSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110 (1008)
Q Consensus 63 ------~~~~~~~l~~~V~d~~~~~---------~~d~~lG~~~i~l~~l~~~~~~~~~~~~L 110 (1008)
+.++...+.|+||+.+.-+ .+|-.||.+.||+.+|.........|||+
T Consensus 81 e~~sLAElLe~~eiil~vwHr~~~s~~~~~~~~~~~DilLG~v~IPl~~Ll~~rsGitGW~pi 143 (143)
T cd08683 81 EAISLAELLESAEIILEVWHRNPKSAGDTIKIETSGDILLGTVKIPLRDLLTKRSGITGWYPI 143 (143)
T ss_pred ccccHHHHhhcceEEeeeeecCCccccceeccCcCCcEEEEEEEeeHHHHhhcccCccccccC
Confidence 1134558999999986432 24567999999999987766655568875
|
C2cd3 is a novel C2 domain-containing protein specific to vertebrates. C2cd3 functions in regulator of cilia formation, Hedgehog signaling, and mouse embryonic development. Mutations in C2cd3 mice resulted in lethality in some cases and exencephaly, a twisted body axis, and pericardial edema in others. The presence of calcium-dependent lipid-binding domains in C2cd3 suggests a potential role in vesicular transport. C2cd3 is also an interesting candidate for ciliopathy because of its orthology to certain cilia-related genetic disease loci on chromosome. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances inc |
| >PF12416 DUF3668: Cep120 protein; InterPro: IPR022136 This domain family is found in eukaryotes, and is typically between 75 and 114 amino acids in length | Back alignment and domain information |
|---|
Probab=97.97 E-value=0.0051 Score=67.07 Aligned_cols=238 Identities=16% Similarity=0.210 Sum_probs=155.1
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECCEEEEeeeccCCCCCCcccceeEEEeeC-------CCCCcEEEEEEecc-C
Q 001830 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASE-------PFEDHLILTVEDRV-G 509 (1008)
Q Consensus 438 L~v~v~~a~~L~~~d~~g~~dpyv~v~l~~~~~kT~~v~~~~~nP~w~e~f~f~v~~-------~~~~~l~i~v~d~d-~ 509 (1008)
+.|.|++|++.+... .-.-.|..+++++...|..+. .+..|.||..+.+.+.. .....|++++|..| .
T Consensus 2 ivl~i~egr~F~~~~---~~~~vv~a~~ng~~l~TDpv~-~~~~p~f~teL~WE~Dr~~l~~~r~~~tPiKl~c~a~~~~ 77 (340)
T PF12416_consen 2 IVLSILEGRNFPQRP---RHPIVVEAKFNGESLETDPVP-HTESPQFNTELAWECDRKALKQHRLQRTPIKLQCFAVDGS 77 (340)
T ss_pred EEEEEecccCCCCCC---CccEEEEEEeCCceeeecCCC-CCCCceeecceeeeccHHHHHHhhccCCceEEEEEEecCC
Confidence 578899999998652 345688999999999999884 89999999999998742 13457999999887 5
Q ss_pred CCCCceeEEEEEeCccc-cccccCCcccceeEEcccCccccccCCCccCCccCcceEEEEeecCCccccCC---------
Q 001830 510 PNKDETIGKVVIPLHSV-EKRADDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDE--------- 579 (1008)
Q Consensus 510 ~~~d~~lG~~~i~l~~l-~~~~~~~~~~~~w~~L~~~~~~~~~~~~~~~~~~~g~i~l~v~~~~~~~~~~~--------- 579 (1008)
.+..+.+|++.++|... .....+.....+||+|-+.... -.+....+.+.+++.......+.
T Consensus 78 ~~~re~iGyv~LdLRsa~~~~~~~~~~~~~W~~LL~~~~~--------y~~~KPEl~l~l~ie~~~~~~~~~~~~~~~~~ 149 (340)
T PF12416_consen 78 TGKRESIGYVVLDLRSAVVPQEKNQKQKPKWYKLLSSSSK--------YKKHKPELLLSLSIEDDSKPQTPDFESFKAKP 149 (340)
T ss_pred CCcceeccEEEEEccccccccccccccCCCeeEccccccc--------cccCCccEEEEEEEeccccccCCccccccccC
Confidence 67788999999999988 1111233567899999886311 11234566777766543321000
Q ss_pred ccccCC-------CCCc-----c---cccc-------CCCceeEEEEEEEeecCCCCCccCC---CCCCCCeEEEEEECC
Q 001830 580 STHYSS-------DLRP-----T---AKQL-------WKPSIGVLELGILNADGLHPMKTRD---GRGTADTYCVAKYGH 634 (1008)
Q Consensus 580 ~~~~~~-------d~~~-----~---~~~~-------~~~~~g~L~v~v~~a~~L~~~~~~~---~~g~~dpyv~~~~~~ 634 (1008)
.+.... .+.+ . ...+ .....-.|.|++..|+||..+-... ..+...-|....+-+
T Consensus 150 ~p~~~~~~~~~~~~~~~~~l~~~l~~~eg~lQIGp~~~~~d~FvLsvti~~a~nL~~Lip~~l~~~~~~~~f~f~YsllG 229 (340)
T PF12416_consen 150 APPRQGHVPPPNSLLSPATLIPVLLEDEGLLQIGPPDLCCDLFVLSVTIKFAENLEQLIPSSLPEEQNHSGFFFYYSLLG 229 (340)
T ss_pred CCcccCCCcccccccCccceeEEEccCCceEeeCCchhcCceEEEEEehhhhhhHHhhccccccccCCCccEEEEEEecC
Confidence 000000 0000 0 0000 0134567889999999998762111 112345666677766
Q ss_pred EEEEeeeecCCCCccc--ccEEEEEeeCC----------CceEEEEEEeCCCCCCCCCCCCceeEEEEEEccccc
Q 001830 635 KWVRTRTIINSLSAKY--NEQYTWEVYDP----------ATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLE 697 (1008)
Q Consensus 635 ~~~~T~~~~~~~nP~w--ne~f~~~v~~~----------~~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~ 697 (1008)
..+.|.......+|.+ ++...+.+... ...|.|.++-. +..||.+.|++..+.
T Consensus 230 n~Vt~~~F~~l~~~~f~~er~s~vRirSS~~~L~~yf~~~~~L~I~Lc~g----------~~~Lg~~~v~l~~Ll 294 (340)
T PF12416_consen 230 NDVTTEPFKSLSSPSFPPERASGVRIRSSLRVLRRYFQQIPKLQIHLCCG----------NQSLGSTSVPLQPLL 294 (340)
T ss_pred cEeEeeeccccCCCCcCeeeeeEEeecccHHHHHHHHhhCCCeEEEEeeC----------CcEEEEEEEEhhhcc
Confidence 6777887777788866 34333655422 24588888874 688999999999873
|
|
| >PF12416 DUF3668: Cep120 protein; InterPro: IPR022136 This domain family is found in eukaryotes, and is typically between 75 and 114 amino acids in length | Back alignment and domain information |
|---|
Probab=97.93 E-value=0.0018 Score=70.59 Aligned_cols=246 Identities=16% Similarity=0.250 Sum_probs=156.3
Q ss_pred EEEEEEEeecCCCCCCCCCCCcEEEEEECCeEEEeeeecCCCCCeEeeEEEEEec-------cCCcCeEEEEEEecC--C
Q 001830 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRE-------RIQSSVLEVAVKDKD--V 344 (1008)
Q Consensus 274 L~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~-------~~~~~~l~i~V~d~d--~ 344 (1008)
+.|.|++|+|.+... .-.-.+..+++++...|..+.++..|.||....+.++ ..+...|++++|-.| .
T Consensus 2 ivl~i~egr~F~~~~---~~~~vv~a~~ng~~l~TDpv~~~~~p~f~teL~WE~Dr~~l~~~r~~~tPiKl~c~a~~~~~ 78 (340)
T PF12416_consen 2 IVLSILEGRNFPQRP---RHPIVVEAKFNGESLETDPVPHTESPQFNTELAWECDRKALKQHRLQRTPIKLQCFAVDGST 78 (340)
T ss_pred EEEEEecccCCCCCC---CccEEEEEEeCCceeeecCCCCCCCceeecceeeeccHHHHHHhhccCCceEEEEEEecCCC
Confidence 678999999998763 2356788999999999999999999999999999863 335678999999988 4
Q ss_pred CCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCC--CccceEEEEEEEEeccCCCcCCCc--CCCCCCCCCCC---
Q 001830 345 VKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG--EKKKGELMLAVWYGTQADEAFPDA--WHSDAVTPTDS--- 417 (1008)
Q Consensus 345 ~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~--~~~~G~i~l~~~~~~~~~~~~~~~--~~~~~~~~~~~--- 417 (1008)
+..+.||.+.++|.........+.....+||+|...++ ...+-+|.+.+............. .......+...
T Consensus 79 ~~re~iGyv~LdLRsa~~~~~~~~~~~~~W~~LL~~~~~y~~~KPEl~l~l~ie~~~~~~~~~~~~~~~~~~p~~~~~~~ 158 (340)
T PF12416_consen 79 GKRESIGYVVLDLRSAVVPQEKNQKQKPKWYKLLSSSSKYKKHKPELLLSLSIEDDSKPQTPDFESFKAKPAPPRQGHVP 158 (340)
T ss_pred CcceeccEEEEEccccccccccccccCCCeeEccccccccccCCccEEEEEEEeccccccCCccccccccCCCcccCCCc
Confidence 67899999999999982111122346789999988733 234567888777654432100000 00000000000
Q ss_pred ----------------CCCcccccccccccCCceeEEEEEEEEeecCCCCCC------CCCCCcEEEEEECCEEEEeeec
Q 001830 418 ----------------PSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDK------NRFPDAYVKVQIGNQVLKTKSV 475 (1008)
Q Consensus 418 ----------------~~~~~~~~~~~~~~~~~~~~L~v~v~~a~~L~~~d~------~g~~dpyv~v~l~~~~~kT~~v 475 (1008)
...+.-.+.+.- .....+.|.|++..|.+|...-. .+....|....+-+....+...
T Consensus 159 ~~~~~~~~~~l~~~l~~~eg~lQIGp~~-~~~d~FvLsvti~~a~nL~~Lip~~l~~~~~~~~f~f~YsllGn~Vt~~~F 237 (340)
T PF12416_consen 159 PPNSLLSPATLIPVLLEDEGLLQIGPPD-LCCDLFVLSVTIKFAENLEQLIPSSLPEEQNHSGFFFYYSLLGNDVTTEPF 237 (340)
T ss_pred ccccccCccceeEEEccCCceEeeCCch-hcCceEEEEEehhhhhhHHhhccccccccCCCccEEEEEEecCcEeEeeec
Confidence 000110111100 02346789999999999976621 1234556666675556666655
Q ss_pred cCCCCCCccc--ceeEEEeeCC---------CCCcEEEEEEeccCCCCCceeEEEEEeCcccccc
Q 001830 476 QSRTLNPVWN--EDMMFVASEP---------FEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKR 529 (1008)
Q Consensus 476 ~~~~~nP~w~--e~f~f~v~~~---------~~~~l~i~v~d~d~~~~d~~lG~~~i~l~~l~~~ 529 (1008)
+...+|.|. +...+.+... ....|.|.++- .+..||.+.+++..+...
T Consensus 238 -~~l~~~~f~~er~s~vRirSS~~~L~~yf~~~~~L~I~Lc~-----g~~~Lg~~~v~l~~Ll~~ 296 (340)
T PF12416_consen 238 -KSLSSPSFPPERASGVRIRSSLRVLRRYFQQIPKLQIHLCC-----GNQSLGSTSVPLQPLLPK 296 (340)
T ss_pred -cccCCCCcCeeeeeEEeecccHHHHHHHHhhCCCeEEEEee-----CCcEEEEEEEEhhhccCC
Confidence 366777664 3222544321 12367777775 367899999999998643
|
|
| >KOG3837 consensus Uncharacterized conserved protein, contains DM14 and C2 domains [General function prediction only] | Back alignment and domain information |
|---|
Probab=97.83 E-value=1.4e-05 Score=84.86 Aligned_cols=125 Identities=20% Similarity=0.275 Sum_probs=97.1
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEEC-----CeeeccccCCCCCCCeeeeEEEEEecCCCC--------CCCceE
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFD-----GQKFRTTTKEKDLTPVWNESFYFNISDPHN--------LSNLAL 70 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~-----~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~--------~~~~~l 70 (1008)
..|++.|+++++++...+....|-||.+.+- .++.+|.+++.|.+|.|+|.|.+.+..... +.+..+
T Consensus 367 ~elel~ivrg~~~pvp~gp~hld~fvr~efpl~nD~~qk~kt~vik~t~SPdfde~fklni~rg~~~nr~fqR~fkr~g~ 446 (523)
T KOG3837|consen 367 QELELAIVRGQKNPVPGGPMHLDQFVRLEFPLENDSRQKLKTDVIKVTPSPDFDEDFKLNIRRGPGLNREFQRRFKRLGK 446 (523)
T ss_pred hHhHHHHhhcccCCCCCCchhHHhhhcccccccccccccCccceeeCCCCCCcccceeeeccCCCcccHHHHHHHHhcCe
Confidence 4577888899888765544456889998873 356789999999999999999999864211 234579
Q ss_pred EEEEEeCCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 71 DAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 71 ~~~V~d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
+|+||++..|.++|.++|.+.+.|.-|....+... .|+|.+. ...+.|.|.+++.+..
T Consensus 447 kfeifhkggf~rSdkl~gt~nikle~Len~cei~e-~~~l~DG--RK~vGGkLevKvRiR~ 504 (523)
T KOG3837|consen 447 KFEIFHKGGFNRSDKLTGTGNIKLEILENMCEICE-YLPLKDG--RKAVGGKLEVKVRIRQ 504 (523)
T ss_pred eEEEeeccccccccceeceeeeeehhhhcccchhh-ceecccc--ccccCCeeEEEEEEec
Confidence 99999999999999999999999888776655433 5777654 3368899999998755
|
|
| >cd08684 C2A_Tac2-N C2 domain first repeat found in Tac2-N (Tandem C2 protein in Nucleus) | Back alignment and domain information |
|---|
Probab=97.64 E-value=4.4e-05 Score=63.24 Aligned_cols=95 Identities=16% Similarity=0.293 Sum_probs=70.5
Q ss_pred EEEEEEeecCCCCCCC-CCCCcEEEE--EECC-eEEEeeeecCCCCCeEeeEEEEEe--ccCCcCeEEEEEEecCCCCCe
Q 001830 275 FVRVVKARDLPSKDVT-GSLDPFVEV--KVGN-YKGITKYYEKKQNPEWNEVFAFSR--ERIQSSVLEVAVKDKDVVKDD 348 (1008)
Q Consensus 275 ~V~v~~a~~L~~~d~~-g~~dpyv~v--~~~~-~~~kT~~~~~t~nP~w~e~f~f~~--~~~~~~~l~i~V~d~d~~~d~ 348 (1008)
-++|++|++|.....- ..+.-|++= ++.. -..||++.++..||+|+|+|.|.+ ..+..-.|.|.|+. ...+.+
T Consensus 2 witv~~c~d~s~~~~~~e~~~i~ikg~~tl~kpv~~KsS~rrgs~d~~f~ETFVFqi~l~qL~~V~L~fsv~~-~~~RKe 80 (103)
T cd08684 2 WITVLKCKDLSWPSSCGENPTIYIKGILTLPKPVHFKSSAKEGSNDIEFMETFVFAIKLQNLQTVRLVFKIQT-QTPRKR 80 (103)
T ss_pred EEEEEEecccccccccCcCCeeEEEEEEecCCCccccchhhcCCCChhHHHHHHHHHHHhhccceEEEEEeec-cCCccc
Confidence 4789999999765433 334445553 2332 457899999999999999999986 45666789999988 456789
Q ss_pred eeEEEEEEccccCCCCCCCCCCccEEEE
Q 001830 349 YVGLVRFDLNEVPTRVPPDSPLAAEWYR 376 (1008)
Q Consensus 349 ~lG~~~i~l~~l~~~~~~~~~~~~~w~~ 376 (1008)
.||.|++++.++-.. ...+|..
T Consensus 81 ~iG~~sL~l~s~gee------E~~HW~e 102 (103)
T cd08684 81 TIGECSLSLRTLSTQ------ETDHWLE 102 (103)
T ss_pred eeeEEEeecccCCHH------Hhhhhhc
Confidence 999999999998753 3456654
|
Tac2-N contains two C2 domains and a short C-terminus including a WHXL motif, which are key in stabilizing transport vesicles to the plasma membrane by binding to a plasma membrane. However unlike the usual carboxyl-terminal-type (C-type) tandem C2 proteins, it lacks a transmembrane domain, a Slp-homology domain, and a Munc13-1-interacting domain. Homology search analysis indicate that no known protein motifs are located in its N-terminus, making Tac2-N a novel class of Ca2+-independent, C-type tandem C2 proteins. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphos |
| >cd08684 C2A_Tac2-N C2 domain first repeat found in Tac2-N (Tandem C2 protein in Nucleus) | Back alignment and domain information |
|---|
Probab=97.57 E-value=0.0001 Score=61.13 Aligned_cols=95 Identities=16% Similarity=0.346 Sum_probs=68.2
Q ss_pred EEEEEEeecCCCCCC-CCCCCcEEEEEE--C-CEEEEeeeccCCCCCCcccceeEEEeeCC--CCCcEEEEEEeccCCCC
Q 001830 439 RVNVMEAQDLVISDK-NRFPDAYVKVQI--G-NQVLKTKSVQSRTLNPVWNEDMMFVASEP--FEDHLILTVEDRVGPNK 512 (1008)
Q Consensus 439 ~v~v~~a~~L~~~d~-~g~~dpyv~v~l--~-~~~~kT~~v~~~~~nP~w~e~f~f~v~~~--~~~~l~i~v~d~d~~~~ 512 (1008)
-|+++.|+||.-... +..+.-||+-.+ . ....||+ +++...||.|+|+|.|.+... ....|.++|+. ...+
T Consensus 2 witv~~c~d~s~~~~~~e~~~i~ikg~~tl~kpv~~KsS-~rrgs~d~~f~ETFVFqi~l~qL~~V~L~fsv~~--~~~R 78 (103)
T cd08684 2 WITVLKCKDLSWPSSCGENPTIYIKGILTLPKPVHFKSS-AKEGSNDIEFMETFVFAIKLQNLQTVRLVFKIQT--QTPR 78 (103)
T ss_pred EEEEEEecccccccccCcCCeeEEEEEEecCCCccccch-hhcCCCChhHHHHHHHHHHHhhccceEEEEEeec--cCCc
Confidence 478899999975443 334455776555 2 3456666 456899999999999987543 44578888887 4678
Q ss_pred CceeEEEEEeCccccccccCCcccceeEE
Q 001830 513 DETIGKVVIPLHSVEKRADDRIVHTRWFN 541 (1008)
Q Consensus 513 d~~lG~~~i~l~~l~~~~~~~~~~~~w~~ 541 (1008)
.+.||.|.++++++-.++ ..+|..
T Consensus 79 Ke~iG~~sL~l~s~geeE-----~~HW~e 102 (103)
T cd08684 79 KRTIGECSLSLRTLSTQE-----TDHWLE 102 (103)
T ss_pred cceeeEEEeecccCCHHH-----hhhhhc
Confidence 899999999999886543 456654
|
Tac2-N contains two C2 domains and a short C-terminus including a WHXL motif, which are key in stabilizing transport vesicles to the plasma membrane by binding to a plasma membrane. However unlike the usual carboxyl-terminal-type (C-type) tandem C2 proteins, it lacks a transmembrane domain, a Slp-homology domain, and a Munc13-1-interacting domain. Homology search analysis indicate that no known protein motifs are located in its N-terminus, making Tac2-N a novel class of Ca2+-independent, C-type tandem C2 proteins. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphos |
| >KOG2060 consensus Rab3 effector RIM1 and related proteins, contain PDZ and C2 domains [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
Probab=97.42 E-value=0.00011 Score=77.91 Aligned_cols=107 Identities=22% Similarity=0.310 Sum_probs=86.6
Q ss_pred CceEEEEEEEeeCCCCCCCCC-CCCcEEEEEECCe-----eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEe
Q 001830 3 HLKLGVEVVSAYELMPKDGQG-SSNAFVELHFDGQ-----KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYN 76 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g-~~dPyv~v~~~~~-----~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d 76 (1008)
.+.|.|.|+.|++|..+...+ .++|||+|++... +.+|+...+|++|-+-+...|.- ..+...|.+.||.
T Consensus 268 ~g~l~vEii~ar~l~~k~~~k~~~apyVkVYlL~~g~c~ak~ktk~A~kT~~plyqq~l~f~~----sp~~k~Lq~tv~g 343 (405)
T KOG2060|consen 268 KGDLEVEIIRARGLVVKPGSKSLPAPYVKVYLLENGFCIAKKKTKSARKTLDPLYQQQLSFDQ----SPPGKYLQGTVWG 343 (405)
T ss_pred cCceeEEEEecccccccCCcccccCceeEEEEcCCCceecccccccccccCchhhhhhhhhcc----CCCccEEEEEEec
Confidence 368999999999999876543 6899999998532 58999999999998888888874 3455699999998
Q ss_pred CCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccC
Q 001830 77 HNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113 (1008)
Q Consensus 77 ~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~ 113 (1008)
.=....++.|+|.+.|-+.+|.........||+|-..
T Consensus 344 dygRmd~k~fmg~aqi~l~eL~ls~~~~igwyKlfgs 380 (405)
T KOG2060|consen 344 DYGRMDHKSFMGVAQIMLDELNLSSSPVIGWYKLFGS 380 (405)
T ss_pred cccccchHHHhhHHHHHhhhhccccccceeeeeccCC
Confidence 6444456799999999999987776667779999765
|
|
| >PLN02964 phosphatidylserine decarboxylase | Back alignment and domain information |
|---|
Probab=97.31 E-value=0.0003 Score=82.72 Aligned_cols=86 Identities=20% Similarity=0.283 Sum_probs=73.4
Q ss_pred eeEEEEEEEEeecCCCCCCCCCCCcE-EEEEECCeEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEEecC-CCCCe
Q 001830 271 MRYLFVRVVKARDLPSKDVTGSLDPF-VEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDD 348 (1008)
Q Consensus 271 ~~~L~V~v~~a~~L~~~d~~g~~dpy-v~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~ 348 (1008)
.|...+++++|+ ++. .|+| +.+++|.+.+||.+.++|.||+||+...|.+........+|.|||.+ +..++
T Consensus 53 ~~~~~~~~~~~~----~~~---~~~~~~~~~~g~~~f~t~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~s~n~ 125 (644)
T PLN02964 53 SGIALLTLVGAE----MKF---KDKWLACVSFGEQTFRTETSDSTDKPVWNSEKKLLLEKNGPHLARISVFETNRLSKNT 125 (644)
T ss_pred cCeEEEEeehhh----hcc---CCcEEEEEEecceeeeeccccccCCcccchhhceEeccCCcceEEEEEEecCCCCHHH
Confidence 478999999987 433 4776 56778889999999999999999999999987766677899999999 78899
Q ss_pred eeEEEEEEccccCCC
Q 001830 349 YVGLVRFDLNEVPTR 363 (1008)
Q Consensus 349 ~lG~~~i~l~~l~~~ 363 (1008)
++|.|.++|.++...
T Consensus 126 lv~~~e~~~t~f~~k 140 (644)
T PLN02964 126 LVGYCELDLFDFVTQ 140 (644)
T ss_pred hhhheeecHhhccHH
Confidence 999999999887754
|
|
| >PLN02964 phosphatidylserine decarboxylase | Back alignment and domain information |
|---|
Probab=97.27 E-value=0.00039 Score=81.83 Aligned_cols=88 Identities=18% Similarity=0.303 Sum_probs=73.5
Q ss_pred ceeEEEEEEEeecCCCCCccCCCCCCCCeEEE-EEECCEEEEeeeecCCCCcccccEEEEEeeCC-CceEEEEEEeCCCC
Q 001830 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCV-AKYGHKWVRTRTIINSLSAKYNEQYTWEVYDP-ATVLTVGVFDNSHI 675 (1008)
Q Consensus 598 ~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~-~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~-~~~l~i~V~d~~~~ 675 (1008)
-.|...+++++|+ |+ ..|+|+. +.+|.+.+||.+.++|+||+||+...|.|..- -...++.|||++.+
T Consensus 52 ~~~~~~~~~~~~~----~~------~~~~~~~~~~~g~~~f~t~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 121 (644)
T PLN02964 52 FSGIALLTLVGAE----MK------FKDKWLACVSFGEQTFRTETSDSTDKPVWNSEKKLLLEKNGPHLARISVFETNRL 121 (644)
T ss_pred ccCeEEEEeehhh----hc------cCCcEEEEEEecceeeeeccccccCCcccchhhceEeccCCcceEEEEEEecCCC
Confidence 4588999999997 32 2488876 67899999999999999999999999988753 22469999999988
Q ss_pred CCCCCCCCceeEEEEEEcccccCCC
Q 001830 676 GGSSGSKDVKIGKVRIRISTLETGR 700 (1008)
Q Consensus 676 ~~~~~~~d~~lG~~~i~l~~l~~~~ 700 (1008)
. +++.+|.++++|.++...+
T Consensus 122 s-----~n~lv~~~e~~~t~f~~kq 141 (644)
T PLN02964 122 S-----KNTLVGYCELDLFDFVTQE 141 (644)
T ss_pred C-----HHHhhhheeecHhhccHHH
Confidence 7 9999999999998885554
|
|
| >KOG2060 consensus Rab3 effector RIM1 and related proteins, contain PDZ and C2 domains [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
Probab=96.80 E-value=0.00079 Score=71.50 Aligned_cols=111 Identities=23% Similarity=0.323 Sum_probs=88.3
Q ss_pred CcCceeEEEEEEEEeecCCCCCC-CCCCCcEEEEEECC-----eEEEeeeecCCCCCeEeeEEEEEeccCCcCeEEEEEE
Q 001830 267 LVEQMRYLFVRVVKARDLPSKDV-TGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVK 340 (1008)
Q Consensus 267 ~~~~~~~L~V~v~~a~~L~~~d~-~g~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~ 340 (1008)
+....|.|.|.|++|++|..+.. ...++|||+|++.. .+.+|+...+|..|.|-+...|.-... ...|.++||
T Consensus 264 ~~d~~g~l~vEii~ar~l~~k~~~k~~~apyVkVYlL~~g~c~ak~ktk~A~kT~~plyqq~l~f~~sp~-~k~Lq~tv~ 342 (405)
T KOG2060|consen 264 LMDSKGDLEVEIIRARGLVVKPGSKSLPAPYVKVYLLENGFCIAKKKTKSARKTLDPLYQQQLSFDQSPP-GKYLQGTVW 342 (405)
T ss_pred hhcccCceeEEEEecccccccCCcccccCceeEEEEcCCCceecccccccccccCchhhhhhhhhccCCC-ccEEEEEEe
Confidence 34567899999999999977543 33789999999975 256899999999999998888875554 579999999
Q ss_pred ecC--CCCCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCC
Q 001830 341 DKD--VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG 382 (1008)
Q Consensus 341 d~d--~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~ 382 (1008)
-.- +..+.|+|.+.+-+.+|... ......||+|-....
T Consensus 343 gdygRmd~k~fmg~aqi~l~eL~ls----~~~~igwyKlfgsss 382 (405)
T KOG2060|consen 343 GDYGRMDHKSFMGVAQIMLDELNLS----SSPVIGWYKLFGSSS 382 (405)
T ss_pred ccccccchHHHhhHHHHHhhhhccc----cccceeeeeccCCcc
Confidence 753 56789999999999999875 245678999976543
|
|
| >KOG3837 consensus Uncharacterized conserved protein, contains DM14 and C2 domains [General function prediction only] | Back alignment and domain information |
|---|
Probab=96.77 E-value=0.0012 Score=70.54 Aligned_cols=120 Identities=20% Similarity=0.274 Sum_probs=92.3
Q ss_pred eeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEE---C--CEEEEeeeecCCCCcccccEEEEEeeC-C--C--------
Q 001830 599 IGVLELGILNADGLHPMKTRDGRGTADTYCVAKY---G--HKWVRTRTIINSLSAKYNEQYTWEVYD-P--A-------- 662 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~---~--~~~~~T~~~~~~~nP~wne~f~~~v~~-~--~-------- 662 (1008)
.-.|++.|.++++++.. .+....|-|+++++ + .+..+|.+++.|.+|.|+|.|.++|.. + +
T Consensus 366 d~elel~ivrg~~~pvp---~gp~hld~fvr~efpl~nD~~qk~kt~vik~t~SPdfde~fklni~rg~~~nr~fqR~fk 442 (523)
T KOG3837|consen 366 DQELELAIVRGQKNPVP---GGPMHLDQFVRLEFPLENDSRQKLKTDVIKVTPSPDFDEDFKLNIRRGPGLNREFQRRFK 442 (523)
T ss_pred hhHhHHHHhhcccCCCC---CCchhHHhhhcccccccccccccCccceeeCCCCCCcccceeeeccCCCcccHHHHHHHH
Confidence 34677888889888742 22334588998876 2 245689999999999999999999975 2 1
Q ss_pred -ceEEEEEEeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCcc-ccEEEEEEEEE
Q 001830 663 -TVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKK-MGELHLAIRFS 729 (1008)
Q Consensus 663 -~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~-~G~i~l~~~f~ 729 (1008)
.-+.|++|....|. ..|.++|.+.|.|..|++.-.+...|+|++ |.+. .|.|.+.+++.
T Consensus 443 r~g~kfeifhkggf~----rSdkl~gt~nikle~Len~cei~e~~~l~D----GRK~vGGkLevKvRiR 503 (523)
T KOG3837|consen 443 RLGKKFEIFHKGGFN----RSDKLTGTGNIKLEILENMCEICEYLPLKD----GRKAVGGKLEVKVRIR 503 (523)
T ss_pred hcCeeEEEeeccccc----cccceeceeeeeehhhhcccchhhceeccc----cccccCCeeEEEEEEe
Confidence 13899999987654 589999999999999998888888999973 3332 58888888864
|
|
| >PF15627 CEP76-C2: CEP76 C2 domain | Back alignment and domain information |
|---|
Probab=95.95 E-value=0.062 Score=51.31 Aligned_cols=128 Identities=17% Similarity=0.216 Sum_probs=88.2
Q ss_pred CceEEEEEEEeeCCCCCCCC--CCCC--cEEEEEECCeeeccccCCCCCCCeeeeEEEEEecCCCC-----C-----CCc
Q 001830 3 HLKLGVEVVSAYELMPKDGQ--GSSN--AFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN-----L-----SNL 68 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~--g~~d--Pyv~v~~~~~~~~T~~~~~t~nP~Wne~f~f~v~~~~~-----~-----~~~ 68 (1008)
.+.|+|+|.+++-...-... |..+ =++-+.+++|+++|+.+.-+.+|.++|.|.|++..... . ...
T Consensus 8 ~~yL~l~vlgGkAFld~l~~~~~~~~s~~~l~l~f~~QRF~S~~Vp~~~eP~f~e~Flf~l~~~~~~~~~~~~~lls~~~ 87 (156)
T PF15627_consen 8 RRYLHLRVLGGKAFLDHLQEPEGQVCSTFTLHLHFRGQRFRSKPVPCACEPDFNEEFLFELPRDSFGAGSTATTLLSISD 87 (156)
T ss_pred ceEEEEEEeCchhHhhhhhccCCCCceEEEEEEEecCceEecCCcccccCCCCCCcEEEEecccccccccchhHhhcCCC
Confidence 46799999999876532211 3333 34446678999999999999999999999999865320 0 124
Q ss_pred eEEEEEEeCCCCCCCCCeeEEEEEeCcccCCCCCce-eEEEecccCCCCcc-cceEEEEEEEeec
Q 001830 69 ALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAV-VLHYPLEKRSIFSR-VKGELGLKVFVTD 131 (1008)
Q Consensus 69 ~l~~~V~d~~~~~~~d~~lG~~~i~l~~l~~~~~~~-~~~~~L~~~~~~~~-~~G~i~~~~~~~~ 131 (1008)
.|++.|.--|..+ ...++|...+.+..+...+... .....|...+..++ ..|-|.+++.+.+
T Consensus 88 pihivli~~d~~~-~~~Lv~s~~ldWR~vL~s~~~~~~~~vEL~G~~~e~kv~~GiL~l~lELlP 151 (156)
T PF15627_consen 88 PIHIVLIRTDPSG-ETTLVGSHFLDWRKVLCSGNGSTSFTVELCGVGPESKVPVGILDLRLELLP 151 (156)
T ss_pred ceEEEEEEecCCC-ceEeeeeceehHHHHhccCCCccceeEEEeccCCCCccceeEEEEEEEeec
Confidence 6888888877665 3489999999999876665532 11233433333222 5699999998766
|
|
| >KOG1265 consensus Phospholipase C [Lipid transport and metabolism] | Back alignment and domain information |
|---|
Probab=95.80 E-value=0.04 Score=64.80 Aligned_cols=109 Identities=27% Similarity=0.368 Sum_probs=74.2
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECC-------eeeccccCC-CCCCCeee-eEEEEE-ecCCCCCCCceEEEE
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDG-------QKFRTTTKE-KDLTPVWN-ESFYFN-ISDPHNLSNLALDAY 73 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~-------~~~~T~~~~-~t~nP~Wn-e~f~f~-v~~~~~~~~~~l~~~ 73 (1008)
+.+.|+|++|+=|..++ ...||.|.+-| ..++|+++. ++.||+|| |.|.|. |.-+ ++ ..|+|.
T Consensus 703 ~t~sV~VISgqFLSdrk----vgtyVEVdmfgLP~Dt~Rk~~rtrt~~~n~~npvy~eepfvF~KVvLp-eL--A~lRia 775 (1189)
T KOG1265|consen 703 ATLSVTVISGQFLSDRK----VGTYVEVDMFGLPTDTIRKEFRTRTVQGNSFNPVYEEEPFVFRKVVLP-EL--ASLRIA 775 (1189)
T ss_pred eeEEEEEEeeeeccccc----cCceEEEEecCCCchhhhhhhhhccccCCCCCcccccCCcccceeccc-ch--hheeee
Confidence 57899999999998766 44899999843 347888765 68899998 568887 3222 22 379999
Q ss_pred EEeCCCCCCCCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEE
Q 001830 74 VYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVF 128 (1008)
Q Consensus 74 V~d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~ 128 (1008)
||+. ...|||+=.+|+..+..- .....|+..+...-.--.|.+.+.
T Consensus 776 vyeE-----ggK~ig~RIlpvd~l~~G----Yrhv~LRse~Nqpl~lp~Lfv~i~ 821 (1189)
T KOG1265|consen 776 VYEE-----GGKFIGQRILPVDGLNAG----YRHVCLRSESNQPLTLPALFVYIV 821 (1189)
T ss_pred eecc-----CCceeeeeccchhcccCc----ceeEEecCCCCCccccceeEEEEE
Confidence 9997 357999999998776432 124556655432222234444443
|
|
| >cd08398 C2_PI3K_class_I_alpha C2 domain present in class I alpha phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=95.78 E-value=0.052 Score=52.75 Aligned_cols=106 Identities=16% Similarity=0.216 Sum_probs=71.9
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEE--CCee----eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHF--DGQK----FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~--~~~~----~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
..++|+|+++.++...+ .+|-||.+.+ +++. ..|+.+. ..++.|||...|++.-.+-..+..|.|.||+.
T Consensus 8 ~~~~v~i~~~~~~~~~~---~~~l~V~v~l~~g~~~L~~pv~T~~v~-~~~~~WnEwL~fpI~i~dLPr~ArL~iti~~~ 83 (158)
T cd08398 8 SNLRIKILCATYVNVND---IDKIYVRTGIYHGGEPLCDNVNTQRVP-CSNPRWNEWLDYDIYIPDLPRSARLCLSICSV 83 (158)
T ss_pred CCeEEEEEeeccCCCCC---cCeEEEEEEEEECCEEccCeeEecccC-CCCCccceeEEcccchhcCChhheEEEEEEEE
Confidence 57899999999998654 4688888754 5542 3454334 36799999999997654444567899999997
Q ss_pred CCCCC---CCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEee
Q 001830 78 NRTTN---SKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVT 130 (1008)
Q Consensus 78 ~~~~~---~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~ 130 (1008)
..... ....||.+.++|-+- ++ . -.+|...+.++-.
T Consensus 84 ~~~~~~k~~~~~iG~~ni~LFd~--~~-------~--------Lr~G~~~L~lW~~ 122 (158)
T cd08398 84 KGRKGAKEEHCPLAWGNINLFDY--TD-------T--------LVSGKMALNLWPV 122 (158)
T ss_pred ecccCCCCceEEEEEEEEEEECC--CC-------h--------hhCCCEEEEEEcC
Confidence 54211 124689999885441 11 1 1358888888753
|
PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. The members here are class I, alpha isoform PI3Ks and contain both a Ras-binding domain and a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a c |
| >cd08693 C2_PI3K_class_I_beta_delta C2 domain present in class I beta and delta phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=95.31 E-value=0.099 Score=51.85 Aligned_cols=91 Identities=16% Similarity=0.199 Sum_probs=62.8
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEE--ECCee----eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELH--FDGQK----FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~--~~~~~----~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
..++|+|+++.+|..++ ...+-||.+. .|++. ..|+.+.-..++.|||.+.|++.-.+-..+..|.|.||+.
T Consensus 8 ~~f~i~i~~~~~~~~~~--~~~~l~V~~~lyhG~~~L~~p~~T~~~~~~~~~~Wnewl~F~I~i~dLPr~ArLciti~~~ 85 (173)
T cd08693 8 EKFSITLHKISNLNAAE--RTMKVGVQAGLFHGGESLCKTVKTSEVSGKNDPVWNETLEFDINVCDLPRMARLCFAIYEV 85 (173)
T ss_pred CCEEEEEEEeccCccCC--CCceEEEEEEEEECCEEccCceEccccCCCCccccceeEEcccchhcCChhHeEEEEEEEe
Confidence 57899999999998622 3466777754 45543 4666555557799999999987544444566899999997
Q ss_pred CCCC---------------CCCCeeEEEEEeCcc
Q 001830 78 NRTT---------------NSKSFLGKVRLTGTS 96 (1008)
Q Consensus 78 ~~~~---------------~~d~~lG~~~i~l~~ 96 (1008)
.... ..+..||.+.++|-+
T Consensus 86 ~~~~~~~~~~~~~~~~~~~~~~~~ig~~n~~LFd 119 (173)
T cd08693 86 SKKAKGKRSRKNQTKKKKKKDDNPIAWVNTMVFD 119 (173)
T ss_pred cccccccccccccccccccCcceEEEEEeEEEEc
Confidence 5321 123577888777533
|
PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. The members here are class I, beta and delta isoforms of PI3Ks and contain both a Ras-binding domain and a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Ty |
| >PF15627 CEP76-C2: CEP76 C2 domain | Back alignment and domain information |
|---|
Probab=95.30 E-value=0.26 Score=47.15 Aligned_cols=125 Identities=12% Similarity=0.196 Sum_probs=84.1
Q ss_pred eeEEEEEEEeecCCCCCccCCCCCCCCeEE--EEEECCEEEEeeeecCCCCcccccEEEEEeeCC--------------C
Q 001830 599 IGVLELGILNADGLHPMKTRDGRGTADTYC--VAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDP--------------A 662 (1008)
Q Consensus 599 ~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv--~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~--------------~ 662 (1008)
.-.|.++|..++-.---- .+..|..+..+ -+.+++++++|+.+.-+.+|.|+|.|-|++... +
T Consensus 8 ~~yL~l~vlgGkAFld~l-~~~~~~~~s~~~l~l~f~~QRF~S~~Vp~~~eP~f~e~Flf~l~~~~~~~~~~~~~lls~~ 86 (156)
T PF15627_consen 8 RRYLHLRVLGGKAFLDHL-QEPEGQVCSTFTLHLHFRGQRFRSKPVPCACEPDFNEEFLFELPRDSFGAGSTATTLLSIS 86 (156)
T ss_pred ceEEEEEEeCchhHhhhh-hccCCCCceEEEEEEEecCceEecCCcccccCCCCCCcEEEEecccccccccchhHhhcCC
Confidence 356777887777433100 00013334444 456799999999999999999999999988632 3
Q ss_pred ceEEEEEEeCCCCCCCCCCCCceeEEEEEEcccccCCCe--EEeeEeeeecCCCCCccccEEEEEEEEE
Q 001830 663 TVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRV--YTHSYPLLVLHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 663 ~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~--~~~~~~L~~~~~~~~~~~G~i~l~~~f~ 729 (1008)
+.|.+.|.-.|..+ ...++|.-.+....+-.... ......|........-..|.|++++.+-
T Consensus 87 ~pihivli~~d~~~-----~~~Lv~s~~ldWR~vL~s~~~~~~~~vEL~G~~~e~kv~~GiL~l~lELl 150 (156)
T PF15627_consen 87 DPIHIVLIRTDPSG-----ETTLVGSHFLDWRKVLCSGNGSTSFTVELCGVGPESKVPVGILDLRLELL 150 (156)
T ss_pred CceEEEEEEecCCC-----ceEeeeeceehHHHHhccCCCccceeEEEeccCCCCccceeEEEEEEEee
Confidence 56999999888654 55999999999988643322 2345566544443222469999988763
|
|
| >PF08372 PRT_C: Plant phosphoribosyltransferase C-terminal; InterPro: IPR013583 This domain is found at the C terminus of phosphoribosyltransferases and phosphoribosyltransferase-like proteins | Back alignment and domain information |
|---|
Probab=95.22 E-value=0.092 Score=50.25 Aligned_cols=59 Identities=19% Similarity=0.331 Sum_probs=45.7
Q ss_pred hhhHHHHHHHHHHHhHHHHHHHHhhccccccCchhHHHHHHHHHHHHHhcchhHHHHHHH
Q 001830 800 RRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPITTVLVHILFVMLVYFPELILPTVFLY 859 (1008)
Q Consensus 800 ~~~~~n~~rl~~~~~~~~~~~~~i~~l~~W~~p~~t~~~~~~~~~~~~~~~l~lp~~~l~ 859 (1008)
++++.=..|++.++.-+-..+..++.+++|++|..|.++.+++++++.- .+++|+-.++
T Consensus 62 drlr~va~rvQ~vlgd~At~gERl~allsWrdP~aT~lf~~~clv~avv-ly~vP~r~l~ 120 (156)
T PF08372_consen 62 DRLRSVAGRVQNVLGDVATQGERLQALLSWRDPRATALFVVFCLVAAVV-LYFVPFRVLV 120 (156)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHhhccCCccHHHHHHHHHHHHHHH-HHHhhHHHHH
Confidence 4566667777788888889999999999999999999998877776544 3356655443
|
It contains putative transmembrane regions. It often appears together with calcium-ion dependent C2 domains (IPR000008 from INTERPRO). |
| >KOG1452 consensus Predicted Rho GTPase-activating protein [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=95.02 E-value=0.054 Score=56.13 Aligned_cols=115 Identities=20% Similarity=0.171 Sum_probs=78.1
Q ss_pred CceEEEEEEEeeCCCCCCC--CCCCCcEEEEEECCe-eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCC
Q 001830 3 HLKLGVEVVSAYELMPKDG--QGSSNAFVELHFDGQ-KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNR 79 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~--~g~~dPyv~v~~~~~-~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~ 79 (1008)
++.|.+++..++||.-... +-+-+-||++.++.+ +.+|.+.....-=.|.|+|..++.+.+ .+.+-||.|+.
T Consensus 50 tGiL~~H~~~GRGLr~~p~~kglt~~~ycVle~drqh~aRt~vrs~~~~f~w~e~F~~Dvv~~~-----vl~~lvySW~p 124 (442)
T KOG1452|consen 50 TGILYFHAYNGRGLRMTPQQKGLTVCFYCVLEPDRQHPARTRVRSSGPGFAWAEDFKHDVVNIE-----VLHYLVYSWPP 124 (442)
T ss_pred cceEEEEEecccccccChhccCceeeeeeeeeecccCccccccccCCCCccchhhceeecccce-----eeeEEEeecCc
Confidence 5789999999999974433 447799999999976 477877777777789999999986543 68999999865
Q ss_pred CCCC-CCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 80 TTNS-KSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 80 ~~~~-d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
-.++ =..+| .+.+..+...+.....-..|+. +|.+.+++.+.+
T Consensus 125 q~RHKLC~~g--~l~~~~v~rqspd~~~Al~leP-------rgq~~~r~~~~D 168 (442)
T KOG1452|consen 125 QRRHKLCHLG--LLEAFVVDRQSPDRVVALYLEP-------RGQPPLRLPLAD 168 (442)
T ss_pred hhhccccccc--hhhhhhhhhcCCcceeeeeccc-------CCCCceecccCC
Confidence 5322 13355 3333334443333322344554 478888876654
|
|
| >KOG1265 consensus Phospholipase C [Lipid transport and metabolism] | Back alignment and domain information |
|---|
Probab=94.96 E-value=0.11 Score=61.18 Aligned_cols=112 Identities=21% Similarity=0.280 Sum_probs=79.5
Q ss_pred CceeEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECC-------EEEEeeeecC-CCCccccc-EEEEE-eeCC-CceE
Q 001830 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH-------KWVRTRTIIN-SLSAKYNE-QYTWE-VYDP-ATVL 665 (1008)
Q Consensus 597 ~~~g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~-------~~~~T~~~~~-~~nP~wne-~f~~~-v~~~-~~~l 665 (1008)
...+.+.|+|++++=|..++ .-.||.|.+-+ +.+||+++.. +.||+|+| .|.|. |..| -..|
T Consensus 700 vIA~t~sV~VISgqFLSdrk-------vgtyVEVdmfgLP~Dt~Rk~~rtrt~~~n~~npvy~eepfvF~KVvLpeLA~l 772 (1189)
T KOG1265|consen 700 VIAATLSVTVISGQFLSDRK-------VGTYVEVDMFGLPTDTIRKEFRTRTVQGNSFNPVYEEEPFVFRKVVLPELASL 772 (1189)
T ss_pred eEEeeEEEEEEeeeeccccc-------cCceEEEEecCCCchhhhhhhhhccccCCCCCcccccCCcccceecccchhhe
Confidence 45689999999999888432 34899998733 3468999875 58999986 57774 3344 4689
Q ss_pred EEEEEeCCCCCCCCCCCCceeEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 666 TVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 666 ~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
+|.||++ ...+||+-.+|+..|..|- +..-|.+....-.. .-.|.+.+.+
T Consensus 773 RiavyeE---------ggK~ig~RIlpvd~l~~GY---rhv~LRse~Nqpl~-lp~Lfv~i~~ 822 (1189)
T KOG1265|consen 773 RIAVYEE---------GGKFIGQRILPVDGLNAGY---RHVCLRSESNQPLT-LPALFVYIVL 822 (1189)
T ss_pred eeeeecc---------CCceeeeeccchhcccCcc---eeEEecCCCCCccc-cceeEEEEEe
Confidence 9999998 4799999999999999885 45556543332221 2455554443
|
|
| >cd08380 C2_PI3K_like C2 domain present in phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=94.64 E-value=0.18 Score=49.33 Aligned_cols=92 Identities=16% Similarity=0.196 Sum_probs=62.8
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEE--CCee----eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHF--DGQK----FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNH 77 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~--~~~~----~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~ 77 (1008)
..++|+|++..++...+ ....+-||.+.+ +++. ..|.......++.|||...|++.-.+-..+..|.|.||+.
T Consensus 8 ~~~~i~i~~~~~~~~~~-~~~~~l~V~~~l~~g~~~l~~~~~t~~~~~~~~~~Wne~l~F~i~~~~LP~~arL~itl~~~ 86 (156)
T cd08380 8 FNLRIKIHGITNINLLD-SEDLKLYVRVQLYHGGEPLCPPQSTKKVPFSTSVTWNEWLTFDILISDLPREARLCLSIYAV 86 (156)
T ss_pred CCeEEEEEeeccccccC-CCceeEEEEEEEEECCEEccCceeccCCcCCCCCcccceeEccchhhcCChhheEEEEEEEE
Confidence 57889999999887622 224566776644 5542 3444444447899999999996544444566899999998
Q ss_pred CCCC-CCCCeeEEEEEeCcc
Q 001830 78 NRTT-NSKSFLGKVRLTGTS 96 (1008)
Q Consensus 78 ~~~~-~~d~~lG~~~i~l~~ 96 (1008)
+... ..+..||.+.++|-+
T Consensus 87 ~~~~~~~~~~iG~~~~~lFd 106 (156)
T cd08380 87 SEPGSKKEVPLGWVNVPLFD 106 (156)
T ss_pred ecCCCCcceEEEEEeEEeEc
Confidence 5443 145789999999644
|
C2 domain present in all classes of PI3Ks. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. In addition some PI3Ks contain a Ras-binding domain and/or a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular perm |
| >PF10358 NT-C2: N-terminal C2 in EEIG1 and EHBP1 proteins; InterPro: IPR019448 This entry represents the N-terminal 150 residues of a family of conserved proteins which are induced by oestrogen [] | Back alignment and domain information |
|---|
Probab=94.58 E-value=0.93 Score=43.52 Aligned_cols=120 Identities=17% Similarity=0.314 Sum_probs=78.9
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEEECCee---eccccCC-CCCCCeeeeEEEEEec-----CCCCCCCceEEEEE
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQK---FRTTTKE-KDLTPVWNESFYFNIS-----DPHNLSNLALDAYV 74 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~~~~~---~~T~~~~-~t~nP~Wne~f~f~v~-----~~~~~~~~~l~~~V 74 (1008)
..+.|+|+...+++. ....-||....++.. .+|.... ..-.-.|||.|.+.++ ....++...+.|.|
T Consensus 7 f~~~l~i~~l~~~p~----~~~~v~v~wkr~~~~~~~~~t~~~~~~~~~v~w~e~~~~~~tl~~~~k~~~~~~K~~~~~v 82 (143)
T PF10358_consen 7 FQFDLTIHELENLPS----SNGKVFVKWKRGDKSKGSGTTSRANVKNGKVQWNEEFSFPCTLYRDKKSKEFQPKELKFSV 82 (143)
T ss_pred EEEEEEEEEeECcCC----CCCEEEEEEEECCCCccceeeeeeeccccEEEEeeEEEEEEEEEEcCCCCcEeeEEEEEEE
Confidence 568899999999987 223445555555443 3444322 3445799999998843 11225677899999
Q ss_pred EeCCCCCCCCCeeEEEEEeCcccCCCC-CceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 75 YNHNRTTNSKSFLGKVRLTGTSFVPYS-DAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 75 ~d~~~~~~~d~~lG~~~i~l~~l~~~~-~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
+.....+ +...||.+.|.|+++.... ......++|... ......|.+++.+..
T Consensus 83 ~~~~~~~-~k~~lG~~~inLaey~~~~~~~~~~~~~l~~~---~~~~a~L~isi~~~~ 136 (143)
T PF10358_consen 83 FEVDGSG-KKKVLGKVSINLAEYANEDEEPITVRLLLKKC---KKSNATLSISISLSE 136 (143)
T ss_pred EEecCCC-ccceEEEEEEEHHHhhCcCCCcEEEEEeCccC---CCCCcEEEEEEEEEE
Confidence 9974332 2269999999999987764 444456888765 134567777776644
|
Proteins in this entry are usually annotated as Fam102A, Fam102B, or Eeig1 (early oestrogen-responsive gene product 1). |
| >cd08398 C2_PI3K_class_I_alpha C2 domain present in class I alpha phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=94.37 E-value=0.36 Score=46.91 Aligned_cols=101 Identities=18% Similarity=0.226 Sum_probs=69.6
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEE--CCeE----EEeeeecCCCCCeEeeEEEEEe--cc-CCcCeEEEEEEecC
Q 001830 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKV--GNYK----GITKYYEKKQNPEWNEVFAFSR--ER-IQSSVLEVAVKDKD 343 (1008)
Q Consensus 273 ~L~V~v~~a~~L~~~d~~g~~dpyv~v~~--~~~~----~kT~~~~~t~nP~w~e~f~f~~--~~-~~~~~l~i~V~d~d 343 (1008)
.++|+|+++.++...+ .+|-||.+.+ +++. ..|+.+. ..++.|||.+.|++ .+ +.+..|.|+||+..
T Consensus 9 ~~~v~i~~~~~~~~~~---~~~l~V~v~l~~g~~~L~~pv~T~~v~-~~~~~WnEwL~fpI~i~dLPr~ArL~iti~~~~ 84 (158)
T cd08398 9 NLRIKILCATYVNVND---IDKIYVRTGIYHGGEPLCDNVNTQRVP-CSNPRWNEWLDYDIYIPDLPRSARLCLSICSVK 84 (158)
T ss_pred CeEEEEEeeccCCCCC---cCeEEEEEEEEECCEEccCeeEecccC-CCCCccceeEEcccchhcCChhheEEEEEEEEe
Confidence 4889999999987643 4588888755 4432 2454443 37899999999985 33 34578999999975
Q ss_pred C--C---CCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEEec
Q 001830 344 V--V---KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGT 397 (1008)
Q Consensus 344 ~--~---~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~~ 397 (1008)
. + ....+|.+.++|-+.... | .+|...+.+|..+
T Consensus 85 ~~~~~k~~~~~iG~~ni~LFd~~~~-------------L-------r~G~~~L~lW~~~ 123 (158)
T cd08398 85 GRKGAKEEHCPLAWGNINLFDYTDT-------------L-------VSGKMALNLWPVP 123 (158)
T ss_pred cccCCCCceEEEEEEEEEEECCCCh-------------h-------hCCCEEEEEEcCC
Confidence 2 1 235699999887773321 1 2488888888643
|
PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. The members here are class I, alpha isoform PI3Ks and contain both a Ras-binding domain and a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a c |
| >cd08687 C2_PKN-like C2 domain in Protein kinase C-like (PKN) proteins | Back alignment and domain information |
|---|
Probab=94.14 E-value=0.44 Score=40.54 Aligned_cols=83 Identities=18% Similarity=0.150 Sum_probs=57.4
Q ss_pred CCcEEEEEECCee-eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCCCeeEEEEEeCcccCCCCCc
Q 001830 25 SNAFVELHFDGQK-FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDA 103 (1008)
Q Consensus 25 ~dPyv~v~~~~~~-~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d~~lG~~~i~l~~l~~~~~~ 103 (1008)
++-.+++.+++.. .+|.-+ .-.+..|++.|.|.+.. +..|+|.||-+|-. ...|-.-+.|.+..
T Consensus 9 ~eV~avLklDn~~VgqT~Wk-~~s~q~WDQ~Fti~LdR-----sRELEI~VywrD~R----slCav~~lrLEd~~----- 73 (98)
T cd08687 9 SEVSAVLKLDNTVVGQTQWK-PKSNQAWDQSFTLELER-----SRELEIAVYWRDWR----SLCAVKFLKLEDER----- 73 (98)
T ss_pred cceEEEEEEcCeEEeecccc-ccccccccceeEEEeec-----ccEEEEEEEEecch----hhhhheeeEhhhhc-----
Confidence 6788999999864 777754 34678899999999854 24899999998542 46777777776621
Q ss_pred eeEEEecccCCCCcccceEEEEEEEe
Q 001830 104 VVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 104 ~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
.....+|++ +|.+...+.+
T Consensus 74 ~~~~~~lep-------qg~l~~ev~f 92 (98)
T cd08687 74 HEVQLDMEP-------QLCLVAELTF 92 (98)
T ss_pred ccceecccc-------ccEEEEEEEe
Confidence 122345544 4677666654
|
PKN is a lipid-activated serine/threonine kinase. It is a member of the protein kinase C (PKC) superfamily, but lacks a C1 domain. There are at least 3 different isoforms of PKN (PRK1/PKNalpha/PAK1; PKNbeta, and PRK2/PAK2/PKNgamma). The C-terminal region contains the Ser/Thr type protein kinase domain, while the N-terminal region of PKN contains three antiparallel coiled-coil (ACC) finger domains which are relatively rich in charged residues and contain a leucine zipper-like sequence. These domains binds to the small GTPase RhoA. Following these domains is a C2-like domain. Its C-terminal part functions as an auto-inhibitory region. PKNs are not activated by classical PKC activators such as diacylglycerol, phorbol ester or Ca2+, but instead are activated by phospholipids and unsaturated fatty acids. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 struct |
| >cd08693 C2_PI3K_class_I_beta_delta C2 domain present in class I beta and delta phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=94.01 E-value=0.4 Score=47.57 Aligned_cols=102 Identities=19% Similarity=0.235 Sum_probs=68.8
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEE--CCeE----EEeeeecCCCCCeEeeEEEEEe--cc-CCcCeEEEEEEecC
Q 001830 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKV--GNYK----GITKYYEKKQNPEWNEVFAFSR--ER-IQSSVLEVAVKDKD 343 (1008)
Q Consensus 273 ~L~V~v~~a~~L~~~d~~g~~dpyv~v~~--~~~~----~kT~~~~~t~nP~w~e~f~f~~--~~-~~~~~l~i~V~d~d 343 (1008)
.++|+|+.+.++... ....+-||++.+ |++. ..|+.+....++.|||.+.|++ .+ +.+..|.|.||+..
T Consensus 9 ~f~i~i~~~~~~~~~--~~~~~l~V~~~lyhG~~~L~~p~~T~~~~~~~~~~Wnewl~F~I~i~dLPr~ArLciti~~~~ 86 (173)
T cd08693 9 KFSITLHKISNLNAA--ERTMKVGVQAGLFHGGESLCKTVKTSEVSGKNDPVWNETLEFDINVCDLPRMARLCFAIYEVS 86 (173)
T ss_pred CEEEEEEEeccCccC--CCCceEEEEEEEEECCEEccCceEccccCCCCccccceeEEcccchhcCChhHeEEEEEEEec
Confidence 589999999999862 234667777644 5542 3565555467799999999975 33 34678999999965
Q ss_pred C-C----------------CCeeeEEEEEEccccCCCCCCCCCCccEEEEeecCCCCccceEEEEEEEEe
Q 001830 344 V-V----------------KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYG 396 (1008)
Q Consensus 344 ~-~----------------~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~ 396 (1008)
. . ....||.+.+.|-+... .-.+|...|.+|..
T Consensus 87 ~~~~~~~~~~~~~~~~~~~~~~~ig~~n~~LFd~~~--------------------~Lr~G~~~L~lW~~ 136 (173)
T cd08693 87 KKAKGKRSRKNQTKKKKKKDDNPIAWVNTMVFDYKG--------------------QLKTGDHTLYMWTY 136 (173)
T ss_pred ccccccccccccccccccCcceEEEEEeEEEEcccc--------------------hhhcCCeEEEecCC
Confidence 2 1 13577777777665332 11348888888853
|
PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. The members here are class I, beta and delta isoforms of PI3Ks and contain both a Ras-binding domain and a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Ty |
| >PF10358 NT-C2: N-terminal C2 in EEIG1 and EHBP1 proteins; InterPro: IPR019448 This entry represents the N-terminal 150 residues of a family of conserved proteins which are induced by oestrogen [] | Back alignment and domain information |
|---|
Probab=93.93 E-value=1.5 Score=42.14 Aligned_cols=114 Identities=21% Similarity=0.240 Sum_probs=78.1
Q ss_pred eEEEEEEEeecCCCCCccCCCCCCCCeEEEEEECCEE---EEeeeec-CCCCcccccEEEEEeeC---C------CceEE
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKW---VRTRTII-NSLSAKYNEQYTWEVYD---P------ATVLT 666 (1008)
Q Consensus 600 g~L~v~v~~a~~L~~~~~~~~~g~~dpyv~~~~~~~~---~~T~~~~-~~~nP~wne~f~~~v~~---~------~~~l~ 666 (1008)
-.+.+.|.+..+++. .....||+...|+.. ..|.... .+..-.|||.|.+.+.- . ...+.
T Consensus 7 f~~~l~i~~l~~~p~-------~~~~v~v~wkr~~~~~~~~~t~~~~~~~~~v~w~e~~~~~~tl~~~~k~~~~~~K~~~ 79 (143)
T PF10358_consen 7 FQFDLTIHELENLPS-------SNGKVFVKWKRGDKSKGSGTTSRANVKNGKVQWNEEFSFPCTLYRDKKSKEFQPKELK 79 (143)
T ss_pred EEEEEEEEEeECcCC-------CCCEEEEEEEECCCCccceeeeeeeccccEEEEeeEEEEEEEEEEcCCCCcEeeEEEE
Confidence 467888999999883 223466677777664 4555443 45778999999998751 2 12488
Q ss_pred EEEEeCCCCCCCCCCCCceeEEEEEEcccccC--CCeEEeeEeeeecCCCCCccccEEEEEEEEE
Q 001830 667 VGVFDNSHIGGSSGSKDVKIGKVRIRISTLET--GRVYTHSYPLLVLHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 667 i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~--~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~ 729 (1008)
|.|+....-+ +...||.+.|+|+++.+ .......++|... ......|++.+++.
T Consensus 80 ~~v~~~~~~~-----~k~~lG~~~inLaey~~~~~~~~~~~~~l~~~----~~~~a~L~isi~~~ 135 (143)
T PF10358_consen 80 FSVFEVDGSG-----KKKVLGKVSINLAEYANEDEEPITVRLLLKKC----KKSNATLSISISLS 135 (143)
T ss_pred EEEEEecCCC-----ccceEEEEEEEHHHhhCcCCCcEEEEEeCccC----CCCCcEEEEEEEEE
Confidence 9998874211 23699999999999866 3566778888643 13346777777765
|
Proteins in this entry are usually annotated as Fam102A, Fam102B, or Eeig1 (early oestrogen-responsive gene product 1). |
| >PF02453 Reticulon: Reticulon; InterPro: IPR003388 Eukaryotic proteins of the reticulon (RTN) family all share an association with the endoplasmic reticulum (ER) | Back alignment and domain information |
|---|
Probab=93.91 E-value=0.012 Score=58.61 Aligned_cols=65 Identities=12% Similarity=0.085 Sum_probs=19.0
Q ss_pred HHHHHHHHHHHHhccccCChhhHHHHHHHHHHHHHHHHHhhHHHHHHhhhhhhhcCCCCCCCCCC
Q 001830 927 VGDVATQGERIQALLSWRDPRAAAIFVIFCLVAAVVLYVTPFQLLALLAGCYIMRHPRFRHKTPS 991 (1008)
Q Consensus 927 l~~~a~~~e~~~~l~~w~~p~~t~~~~~~~~~~~~~~~~iP~r~i~l~~g~~~~~~P~~~~~~~~ 991 (1008)
...++..+..++.++.|++|..|..++.++.+.+.+..+++...++.+..+..+.=|.+......
T Consensus 90 ~~~~n~~~~~~~~l~~~~~~~~~l~~~~~l~~l~~lg~~~s~~~L~~l~~~~~f~~P~ly~~~~~ 154 (169)
T PF02453_consen 90 AEWINSVLSWLRRLVFGEDPKKSLKVFVVLYILSFLGSWFSFLTLLYLGVLGAFTVPKLYEKYQE 154 (169)
T ss_dssp CCCCCHHHHHHHCCCHCT-TTGGG-----------------------------------------
T ss_pred HHHHHHHHHHHHHHHcCccHHHHHHHHHHHHHHHHHHHHcCHHHHHHHHHHHHHhhHHHHHHHHH
Confidence 34556678889999999999999999999989998888888887777766665665655544433
|
Whereas amino-terminal regions are not related to one another, all reticulon proteins share a 200 amino acid residue region of sequence similarity at the C-terminal. This region contains two large hydrophobic regions separated by a 66 residue hydrophilic segment. The conserved hydrophobic C-terminal portion has been shown to play an essential role in the association of reticulons with the ER membrane. The hydrophobic portions are supposed to be membrane-embedded and the hydrophilic 66 residue localized to the lumenal/extracellular face of the membrane. Most reticulons have a di-lysine ER retention motif at the C-terminal. Because of their likely association with the rough as well as the smooth ER, the reticulons might play some role in transport processes or in regulation of intracellular calcium levels. It has been suggested that the reticulons may be serving as ER-associated channel-like complexes [, , , ].; GO: 0005783 endoplasmic reticulum; PDB: 2KO2_A 2JV5_A 2G31_A. |
| >cd08397 C2_PI3K_class_III C2 domain present in class III phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=93.51 E-value=0.69 Score=45.15 Aligned_cols=92 Identities=25% Similarity=0.341 Sum_probs=63.4
Q ss_pred CCCcEEEEEE--CCe----EEEeeeecCCCCCeEeeEEEEEe--ccC-CcCeEEEEEEecC-CCCCeeeEEEEEEccccC
Q 001830 292 SLDPFVEVKV--GNY----KGITKYYEKKQNPEWNEVFAFSR--ERI-QSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVP 361 (1008)
Q Consensus 292 ~~dpyv~v~~--~~~----~~kT~~~~~t~nP~w~e~f~f~~--~~~-~~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~ 361 (1008)
.++-||.+.+ +++ ...|+.+.-+..+.|||...|++ .++ .+..|.|+|||.+ .+....||.+.++|-+-.
T Consensus 29 ~~~l~V~~~l~~~~~~L~~pv~T~~~~f~~~~~WnEwl~fpI~i~dLP~~a~L~iti~~~~~~~~~~~vg~~~~~lFd~~ 108 (159)
T cd08397 29 NSDLFVTCQVFDDGKPLTLPVQTSYKPFKNRRNWNEWLTLPIKYSDLPRNSQLAITIWDVSGTGKAVPFGGTTLSLFNKD 108 (159)
T ss_pred CCCEEEEEEEEECCEeccCcEEccccCCCCCcccceeEEcccchhcCChhheEEEEEEEecCCCCceEEEEEEEeeECCC
Confidence 4567777654 333 23555555567789999999986 333 4578999999987 446789999999877742
Q ss_pred CCCCCCCCCccEEEEeecCCCCccceEEEEEEEEeccCCCcC
Q 001830 362 TRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAF 403 (1008)
Q Consensus 362 ~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~~~~~~~~ 403 (1008)
. .| .+|...+.+|....++...
T Consensus 109 g-------------~L-------r~G~~~l~lw~~~~~d~~~ 130 (159)
T cd08397 109 G-------------TL-------RRGRQKLRVWPDVEADGSI 130 (159)
T ss_pred C-------------cE-------ecCCEEEEEEeCCCCCCcc
Confidence 1 11 2488899999776666533
|
PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. These are the only domains identified in the class III PI3Ks present in this cd. In addition some PI3Ks contain a Ras-binding domain and/or a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Ty |
| >cd08397 C2_PI3K_class_III C2 domain present in class III phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=93.20 E-value=0.36 Score=47.13 Aligned_cols=91 Identities=21% Similarity=0.213 Sum_probs=64.0
Q ss_pred CCCCcEEEEEE--CCee----eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCCCeeEEEEEeCcc
Q 001830 23 GSSNAFVELHF--DGQK----FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTS 96 (1008)
Q Consensus 23 g~~dPyv~v~~--~~~~----~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d~~lG~~~i~l~~ 96 (1008)
..+|-||.+.+ +++. .+|+.+.-+..+.|||...|++.-.+-..+..|.|.|||.+... +...+|.+.++|=+
T Consensus 28 ~~~~l~V~~~l~~~~~~L~~pv~T~~~~f~~~~~WnEwl~fpI~i~dLP~~a~L~iti~~~~~~~-~~~~vg~~~~~lFd 106 (159)
T cd08397 28 PNSDLFVTCQVFDDGKPLTLPVQTSYKPFKNRRNWNEWLTLPIKYSDLPRNSQLAITIWDVSGTG-KAVPFGGTTLSLFN 106 (159)
T ss_pred CCCCEEEEEEEEECCEeccCcEEccccCCCCCcccceeEEcccchhcCChhheEEEEEEEecCCC-CceEEEEEEEeeEC
Confidence 45788888755 4542 46666666677999999999976555556678999999986543 56789999998643
Q ss_pred cCCCCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 97 FVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 97 l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
- ++ . -.+|...+.+|...
T Consensus 107 ~--~g-------~--------Lr~G~~~l~lw~~~ 124 (159)
T cd08397 107 K--DG-------T--------LRRGRQKLRVWPDV 124 (159)
T ss_pred C--CC-------c--------EecCCEEEEEEeCC
Confidence 1 11 1 13588888888544
|
PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. These are the only domains identified in the class III PI3Ks present in this cd. In addition some PI3Ks contain a Ras-binding domain and/or a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Ty |
| >cd04012 C2A_PI3K_class_II C2 domain first repeat present in class II phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=92.69 E-value=0.44 Score=47.36 Aligned_cols=112 Identities=21% Similarity=0.162 Sum_probs=74.2
Q ss_pred CceEEEEEEEeeCCCCCCCCCCCCcEEEEEE--CCee----eccccCC----CCCCCeeeeEEEEEecCCCCCCCceEEE
Q 001830 3 HLKLGVEVVSAYELMPKDGQGSSNAFVELHF--DGQK----FRTTTKE----KDLTPVWNESFYFNISDPHNLSNLALDA 72 (1008)
Q Consensus 3 ~~~L~V~v~~a~~L~~~d~~g~~dPyv~v~~--~~~~----~~T~~~~----~t~nP~Wne~f~f~v~~~~~~~~~~l~~ 72 (1008)
...+.|+|.++.+++........|=||.+.+ +++. ..|+... -...+.|||...|++.-.+-..+..|.|
T Consensus 7 ~~~~~i~v~~~h~~~~~~~~~~~~~~v~~~l~~g~~~L~~~~~T~~~~~~~~f~~~~~Wnewl~F~i~i~~LPrearL~i 86 (171)
T cd04012 7 TDLLSVTVSSLHRIPPTWVQSFEDFYLSCSLYHGGRLLCSPVTTKPVKITKSFFPRVVWDEWIEFPIPVCQLPRESRLVL 86 (171)
T ss_pred cccEEEEEEEeecCChHHhhccccEEEEEEEEECCEECcCceeccccccccCccccccccceEECccchhcCChhHEEEE
Confidence 3578899999999998765556788888754 5543 3444221 1235789999999975434445568999
Q ss_pred EEEeCCCCCC--------CCCeeEEEEEeCcccCCCCCceeEEEecccCCCCcccceEEEEEEEeec
Q 001830 73 YVYNHNRTTN--------SKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 73 ~V~d~~~~~~--------~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~~ 131 (1008)
.||+...... .+..||-+.++|=+-. + . -.+|...+.+|-..
T Consensus 87 tl~~~~~~~~~~~~~~~~~~~~lG~~~~~LFd~~--~-------~--------L~~G~~~L~lW~~~ 136 (171)
T cd04012 87 TLYGTTSSPDGGSNKQRMGPEELGWVSLPLFDFR--G-------V--------LRQGSLLLGLWPPS 136 (171)
T ss_pred EEEEEecCCccccccccccceEEEEEeEeeEcch--h-------h--------hccCCEEEEeccCC
Confidence 9999754321 3468888888854311 0 1 13588888887533
|
There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a N-terminal C2 domain, a PIK domain, and a kinase catalytic domain. Unlike class I and class III, class II PI3Ks have additionally a PX domain and a C-terminal C2 domain containing a nuclear localization signal both of which bind phospholipids though in a slightly different fashion. Class II PIK3s act downstream of receptors for growth factors, integrins, and chemokines. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. C2 domains fold into an 8-standed beta-sandwich that c |
| >KOG1452 consensus Predicted Rho GTPase-activating protein [Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=92.19 E-value=0.37 Score=50.24 Aligned_cols=128 Identities=20% Similarity=0.269 Sum_probs=80.5
Q ss_pred CceeEEEEEEEeecCCCCCccCCCCC-CCCeEEEEEECCE-EEEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCC
Q 001830 597 PSIGVLELGILNADGLHPMKTRDGRG-TADTYCVAKYGHK-WVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSH 674 (1008)
Q Consensus 597 ~~~g~L~v~v~~a~~L~~~~~~~~~g-~~dpyv~~~~~~~-~~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~ 674 (1008)
...|.|.+++++++||.... ...| ..|-||++.+..+ ..||.+......-.|.|.|+.++... ..+.+-||.|+.
T Consensus 48 s~tGiL~~H~~~GRGLr~~p--~~kglt~~~ycVle~drqh~aRt~vrs~~~~f~w~e~F~~Dvv~~-~vl~~lvySW~p 124 (442)
T KOG1452|consen 48 SSTGILYFHAYNGRGLRMTP--QQKGLTVCFYCVLEPDRQHPARTRVRSSGPGFAWAEDFKHDVVNI-EVLHYLVYSWPP 124 (442)
T ss_pred cccceEEEEEecccccccCh--hccCceeeeeeeeeecccCccccccccCCCCccchhhceeecccc-eeeeEEEeecCc
Confidence 34599999999999998532 1233 3589999999765 45676665667778999998877543 368888999974
Q ss_pred CCCCCCCCCce--eEEEEEEcccccCCCeEEeeEeeeecCCCCCccccEEEEEEEEEecchhHHHhhhcCCCCC
Q 001830 675 IGGSSGSKDVK--IGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSYTSFANMMFLYSRPLLP 746 (1008)
Q Consensus 675 ~~~~~~~~d~~--lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~~~~~~~~~~~~~~~~~p 746 (1008)
-. ++++ +| .|.+..+.+. .-.+-+.|. ...+|++.+.+.+ .++.+.|-+..+|
T Consensus 125 q~-----RHKLC~~g--~l~~~~v~rq-spd~~~Al~------lePrgq~~~r~~~-----~Dp~av~rR~~~P 179 (442)
T KOG1452|consen 125 QR-----RHKLCHLG--LLEAFVVDRQ-SPDRVVALY------LEPRGQPPLRLPL-----ADPEAVTRRTVNP 179 (442)
T ss_pred hh-----hccccccc--hhhhhhhhhc-CCcceeeee------cccCCCCceeccc-----CChHHHhhcccCc
Confidence 33 2332 44 3333333222 113344443 2345888888876 3444445555555
|
|
| >cd04012 C2A_PI3K_class_II C2 domain first repeat present in class II phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=92.12 E-value=0.54 Score=46.71 Aligned_cols=90 Identities=27% Similarity=0.394 Sum_probs=63.5
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEE--CCEEE----Eeeecc--C-CCCCCcccceeEEEee---CCCCCcEEEEE
Q 001830 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQI--GNQVL----KTKSVQ--S-RTLNPVWNEDMMFVAS---EPFEDHLILTV 504 (1008)
Q Consensus 437 ~L~v~v~~a~~L~~~d~~g~~dpyv~v~l--~~~~~----kT~~v~--~-~~~nP~w~e~f~f~v~---~~~~~~l~i~v 504 (1008)
.+.|+|..+.+++........|-||++.+ |++.. .|+... + -...+.|||.+.|++. -|.+..|.|++
T Consensus 9 ~~~i~v~~~h~~~~~~~~~~~~~~v~~~l~~g~~~L~~~~~T~~~~~~~~f~~~~~Wnewl~F~i~i~~LPrearL~itl 88 (171)
T cd04012 9 LLSVTVSSLHRIPPTWVQSFEDFYLSCSLYHGGRLLCSPVTTKPVKITKSFFPRVVWDEWIEFPIPVCQLPRESRLVLTL 88 (171)
T ss_pred cEEEEEEEeecCChHHhhccccEEEEEEEEECCEECcCceeccccccccCccccccccceEECccchhcCChhHEEEEEE
Confidence 58999999999988775556788988876 65533 333211 0 1235779999999873 24566899999
Q ss_pred EeccCCC---------CCceeEEEEEeCccc
Q 001830 505 EDRVGPN---------KDETIGKVVIPLHSV 526 (1008)
Q Consensus 505 ~d~d~~~---------~d~~lG~~~i~l~~l 526 (1008)
|+....+ .+..||.+.++|-+.
T Consensus 89 ~~~~~~~~~~~~~~~~~~~~lG~~~~~LFd~ 119 (171)
T cd04012 89 YGTTSSPDGGSNKQRMGPEELGWVSLPLFDF 119 (171)
T ss_pred EEEecCCccccccccccceEEEEEeEeeEcc
Confidence 9875443 356899999988764
|
There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a N-terminal C2 domain, a PIK domain, and a kinase catalytic domain. Unlike class I and class III, class II PI3Ks have additionally a PX domain and a C-terminal C2 domain containing a nuclear localization signal both of which bind phospholipids though in a slightly different fashion. Class II PIK3s act downstream of receptors for growth factors, integrins, and chemokines. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. C2 domains fold into an 8-standed beta-sandwich that c |
| >cd08380 C2_PI3K_like C2 domain present in phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=92.02 E-value=0.92 Score=44.33 Aligned_cols=88 Identities=26% Similarity=0.396 Sum_probs=59.8
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEE--CCEE----EEeeeccCCCCCCcccceeEEEee---CCCCCcEEEEEEec
Q 001830 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQI--GNQV----LKTKSVQSRTLNPVWNEDMMFVAS---EPFEDHLILTVEDR 507 (1008)
Q Consensus 437 ~L~v~v~~a~~L~~~d~~g~~dpyv~v~l--~~~~----~kT~~v~~~~~nP~w~e~f~f~v~---~~~~~~l~i~v~d~ 507 (1008)
.++|++....++... .....+-||++.+ |++. ..|..+ ....++.|||.+.|++. -|....|.|+||+.
T Consensus 9 ~~~i~i~~~~~~~~~-~~~~~~l~V~~~l~~g~~~l~~~~~t~~~-~~~~~~~Wne~l~F~i~~~~LP~~arL~itl~~~ 86 (156)
T cd08380 9 NLRIKIHGITNINLL-DSEDLKLYVRVQLYHGGEPLCPPQSTKKV-PFSTSVTWNEWLTFDILISDLPREARLCLSIYAV 86 (156)
T ss_pred CeEEEEEeecccccc-CCCceeEEEEEEEEECCEEccCceeccCC-cCCCCCcccceeEccchhhcCChhheEEEEEEEE
Confidence 478888888887651 1223566777765 5542 233322 12367999999999863 34567899999997
Q ss_pred cCCC--CCceeEEEEEeCccc
Q 001830 508 VGPN--KDETIGKVVIPLHSV 526 (1008)
Q Consensus 508 d~~~--~d~~lG~~~i~l~~l 526 (1008)
+..+ .+..||.+.++|-+.
T Consensus 87 ~~~~~~~~~~iG~~~~~lFd~ 107 (156)
T cd08380 87 SEPGSKKEVPLGWVNVPLFDY 107 (156)
T ss_pred ecCCCCcceEEEEEeEEeEcc
Confidence 6543 467999999998774
|
C2 domain present in all classes of PI3Ks. PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. In addition some PI3Ks contain a Ras-binding domain and/or a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular perm |
| >cd08399 C2_PI3K_class_I_gamma C2 domain present in class I gamma phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=91.61 E-value=1.1 Score=44.39 Aligned_cols=74 Identities=20% Similarity=0.197 Sum_probs=49.3
Q ss_pred ceEEEEEEEeeCCCCCCCCCCCCcEEEEE--ECCee---eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCC
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELH--FDGQK---FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHN 78 (1008)
Q Consensus 4 ~~L~V~v~~a~~L~~~d~~g~~dPyv~v~--~~~~~---~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~ 78 (1008)
..++|+|+++..+.. +......-||.+. .+++. .+|+.+.-+.+|.|||...|++.-.+-.....|.|.||+..
T Consensus 10 ~~friki~~~~~~~~-~~~~~~~l~V~~~Ly~g~~~l~~~~T~~~~~~~~~~WnEwL~f~I~~~dLP~~arLc~ti~~~~ 88 (178)
T cd08399 10 RKFRVKILGIDIPVL-PRNTDLTVFVEANIQHGQQVLCQRRTSPKPFTEEVLWNTWLEFDIKIKDLPKGALLNLQIYCGK 88 (178)
T ss_pred CCEEEEEEeecccCc-CCCCceEEEEEEEEEECCeecccceeeccCCCCCccccccEECccccccCChhhEEEEEEEEEe
Confidence 467899999974432 2222233455543 34442 36666666778999999999976555555678999999974
|
PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. The members here are class I, gamma isoform PI3Ks and contain both a Ras-binding domain and a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a cir |
| >smart00142 PI3K_C2 Phosphoinositide 3-kinase, region postulated to contain C2 domain | Back alignment and domain information |
|---|
Probab=88.80 E-value=2.3 Score=37.94 Aligned_cols=74 Identities=19% Similarity=0.198 Sum_probs=51.2
Q ss_pred eEEEEEEEeeCCCCCCCCCCCCcEEEEEE--CCee----eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCC
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF--DGQK----FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHN 78 (1008)
Q Consensus 5 ~L~V~v~~a~~L~~~d~~g~~dPyv~v~~--~~~~----~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~ 78 (1008)
.+.+.+....+.........++-||.+.+ +++. ..|+.+.-...+.|||...|++.-.+-..+..|.|.||+..
T Consensus 12 ~~~~~~~~~~~~~l~~~~~~~~l~v~~~l~~g~~~l~~pv~t~~~~~~~~~~Wnewl~f~i~i~~LPr~a~L~~~i~~~~ 91 (100)
T smart00142 12 NLVITIALIHGIPLNWSRDYSDLYVEIQLYHGGKLLCLPVSTSYKPFFPSVKWNEWLTFPIQISDLPREARLCITIYEVK 91 (100)
T ss_pred ceEEEEEEeeCCCcccccCcceEEEEEEEEECCEEccCcEEecccCCCCCcccceeEEccCchhcCChhhEEEEEEEEee
Confidence 36677888887766544334588888754 5542 35655555566999999999876544445678999999963
|
Outlier of C2 family. |
| >cd08399 C2_PI3K_class_I_gamma C2 domain present in class I gamma phosphatidylinositol 3-kinases (PI3Ks) | Back alignment and domain information |
|---|
Probab=88.59 E-value=2.8 Score=41.56 Aligned_cols=70 Identities=24% Similarity=0.265 Sum_probs=44.1
Q ss_pred EEEEEEEEeecCCCCCCCCCCCcEEEEEE--CCEEE---EeeeccCCCCCCcccceeEEEee---CCCCCcEEEEEEecc
Q 001830 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQI--GNQVL---KTKSVQSRTLNPVWNEDMMFVAS---EPFEDHLILTVEDRV 508 (1008)
Q Consensus 437 ~L~v~v~~a~~L~~~d~~g~~dpyv~v~l--~~~~~---kT~~v~~~~~nP~w~e~f~f~v~---~~~~~~l~i~v~d~d 508 (1008)
.++|+|..+.. +..+......-||++.+ |++.. +|... .-+.++.|||-+.|++. -+....|.|+||+..
T Consensus 11 ~friki~~~~~-~~~~~~~~~~l~V~~~Ly~g~~~l~~~~T~~~-~~~~~~~WnEwL~f~I~~~dLP~~arLc~ti~~~~ 88 (178)
T cd08399 11 KFRVKILGIDI-PVLPRNTDLTVFVEANIQHGQQVLCQRRTSPK-PFTEEVLWNTWLEFDIKIKDLPKGALLNLQIYCGK 88 (178)
T ss_pred CEEEEEEeecc-cCcCCCCceEEEEEEEEEECCeecccceeecc-CCCCCccccccEECccccccCChhhEEEEEEEEEe
Confidence 47788888763 33333333345666654 55422 44443 24567999999999873 245668999999863
|
PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases) regulate cell processes such as cell growth, differentiation, proliferation, and motility. PI3Ks work on phosphorylation of phosphatidylinositol, phosphatidylinositide (4)P (PtdIns (4)P),2 or PtdIns(4,5)P2. Specifically they phosphorylate the D3 hydroxyl group of phosphoinositol lipids on the inositol ring. There are 3 classes of PI3Ks based on structure, regulation, and specificity. All classes contain a C2 domain, a PIK domain, and a kinase catalytic domain. The members here are class I, gamma isoform PI3Ks and contain both a Ras-binding domain and a p85-binding domain. Class II PI3Ks contain both of these as well as a PX domain, and a C-terminal C2 domain containing a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a cir |
| >cd08695 C2_Dock-B C2 domains found in Dedicator Of CytoKinesis (Dock) class B proteins | Back alignment and domain information |
|---|
Probab=85.52 E-value=3 Score=41.65 Aligned_cols=57 Identities=14% Similarity=0.220 Sum_probs=41.7
Q ss_pred eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC-CeeEEEEEeC
Q 001830 37 KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK-SFLGKVRLTG 94 (1008)
Q Consensus 37 ~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d-~~lG~~~i~l 94 (1008)
.++|.+...+.+|.|||++.+.+.. +......|.|.+++.......+ ..+|-+.+||
T Consensus 54 e~~S~V~yH~~~P~W~EtiKi~lP~-~~~~~~HL~FtfrH~S~~~k~~~~pfg~s~lpL 111 (189)
T cd08695 54 EYRSFVLYHNNSPRWNETIKLPIPI-DKFRGSHLRFEFRHCSTKDKGEKKLFGFSFVPL 111 (189)
T ss_pred eEEEEEEEcCCCCCCceeEEEecCh-hhCCCeeEEEEEEEeeeccCCCCCceEEEEEee
Confidence 4788899999999999999999853 5556778999998853221111 4577777775
|
Dock-B is one of 4 classes of Dock family proteins. The members here include: Dock3/MOCA (modifier of cell adhesion) and Dock4. Most of these members have been shown to be GEFs specific for Rac, although Dock4 has also been shown to interact indirectly with the Ras family GTPase Rap1, probably through Rap regulatory proteins. In addition to the C2 domain (AKA Dock homology region (DHR)-1, CED-5, Dock180, MBC-zizimin homology (CZH) 1) and the DHR-2 (AKA CZH2, or Docker), which all Dock180-related proteins have, Dock-B members contain a SH3 domain upstream of the C2 domain and a proline-rich region downstream. DHR-2 has the catalytic activity for Rac and/or Cdc42, but is structurally unrelated to the DH domain. The C2/DHR-1 domains of Dock180 and Dock4 have been shown to bind phosphatidylinositol-3, 4, 5-triphosphate (PtdIns(3,4,5)P3). The C2 domain was first identified in PKC. C2 domains fold int |
| >cd08687 C2_PKN-like C2 domain in Protein kinase C-like (PKN) proteins | Back alignment and domain information |
|---|
Probab=85.49 E-value=8 Score=33.21 Aligned_cols=85 Identities=12% Similarity=0.123 Sum_probs=57.2
Q ss_pred CCCCeEEEEEECCEE-EEeeeecCCCCcccccEEEEEeeCCCceEEEEEEeCCCCCCCCCCCCceeEEEEEEcccccCCC
Q 001830 622 GTADTYCVAKYGHKW-VRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGR 700 (1008)
Q Consensus 622 g~~dpyv~~~~~~~~-~~T~~~~~~~nP~wne~f~~~v~~~~~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~~~~ 700 (1008)
|-++-.|++++.+.. .+|... ...+..|++.|.+++. ...+|+|.||=+|. ..+-|-..+.|.+...+
T Consensus 7 ~~~eV~avLklDn~~VgqT~Wk-~~s~q~WDQ~Fti~Ld-RsRELEI~VywrD~--------RslCav~~lrLEd~~~~- 75 (98)
T cd08687 7 GCSEVSAVLKLDNTVVGQTQWK-PKSNQAWDQSFTLELE-RSRELEIAVYWRDW--------RSLCAVKFLKLEDERHE- 75 (98)
T ss_pred cccceEEEEEEcCeEEeecccc-ccccccccceeEEEee-cccEEEEEEEEecc--------hhhhhheeeEhhhhccc-
Confidence 336789999998854 466653 3368899999999874 45589999987652 34556667777773322
Q ss_pred eEEeeEeeeecCCCCCccccEEEEEEEE
Q 001830 701 VYTHSYPLLVLHPSGVKKMGELHLAIRF 728 (1008)
Q Consensus 701 ~~~~~~~L~~~~~~~~~~~G~i~l~~~f 728 (1008)
...+| ...|.+..++.|
T Consensus 76 ---~~~~l--------epqg~l~~ev~f 92 (98)
T cd08687 76 ---VQLDM--------EPQLCLVAELTF 92 (98)
T ss_pred ---ceecc--------ccccEEEEEEEe
Confidence 22233 344888888776
|
PKN is a lipid-activated serine/threonine kinase. It is a member of the protein kinase C (PKC) superfamily, but lacks a C1 domain. There are at least 3 different isoforms of PKN (PRK1/PKNalpha/PAK1; PKNbeta, and PRK2/PAK2/PKNgamma). The C-terminal region contains the Ser/Thr type protein kinase domain, while the N-terminal region of PKN contains three antiparallel coiled-coil (ACC) finger domains which are relatively rich in charged residues and contain a leucine zipper-like sequence. These domains binds to the small GTPase RhoA. Following these domains is a C2-like domain. Its C-terminal part functions as an auto-inhibitory region. PKNs are not activated by classical PKC activators such as diacylglycerol, phorbol ester or Ca2+, but instead are activated by phospholipids and unsaturated fatty acids. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 struct |
| >PF00792 PI3K_C2: Phosphoinositide 3-kinase C2; InterPro: IPR002420 Phosphatidylinositol 3-kinase (PI3-kinase) (2 | Back alignment and domain information |
|---|
Probab=85.38 E-value=10 Score=36.21 Aligned_cols=74 Identities=23% Similarity=0.390 Sum_probs=49.1
Q ss_pred EeeeecCC-CCCeEeeEEEEEe--cc-CCcCeEEEEEEecCCC-CC----eeeEEEEEEccccCCCCCCCCCCccEEEEe
Q 001830 307 ITKYYEKK-QNPEWNEVFAFSR--ER-IQSSVLEVAVKDKDVV-KD----DYVGLVRFDLNEVPTRVPPDSPLAAEWYRL 377 (1008)
Q Consensus 307 kT~~~~~t-~nP~w~e~f~f~~--~~-~~~~~l~i~V~d~d~~-~d----~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L 377 (1008)
.|+.+..+ .++.|||.+.|++ .+ +....|.|.||+.+.. .. ..||.+.++|-+.... |
T Consensus 23 ~T~~~~~~~~~~~W~e~l~F~i~i~~LPr~a~L~~~l~~~~~~~~~~~~~~~lgw~n~~lFd~~~~-------------L 89 (142)
T PF00792_consen 23 STSYVPFSFSRPKWDEWLTFPIPISDLPREARLCFTLYGVDSKKKSKKKKVPLGWVNLPLFDYRGQ-------------L 89 (142)
T ss_dssp E-S-EESS-SSEEEEEEEEEEEEGGGS-TTEEEEEEEEEEECSTTT--EEEEEEEEEEESB-TTSB-------------B
T ss_pred eccccccccccceEeeEEEeecChHHCChhHeEEEEEEEecCCCccccceeEEEEEEEEeECCCCc-------------c
Confidence 56655555 7999999999985 34 3557899999998743 33 7999999998776321 1
Q ss_pred ecCCCCccceEEEEEEEEeccCC
Q 001830 378 EDRKGEKKKGELMLAVWYGTQAD 400 (1008)
Q Consensus 378 ~~~~~~~~~G~i~l~~~~~~~~~ 400 (1008)
..|...+.+|-....+
T Consensus 90 -------~~G~~~L~lW~~~~~~ 105 (142)
T PF00792_consen 90 -------RQGPQKLSLWPDEEPD 105 (142)
T ss_dssp -------EEEEEEEE-EET-TTS
T ss_pred -------cCCCEEEEEEcCCCCc
Confidence 3488899998654433
|
7.1.137 from EC) is an enzyme that phosphorylates phosphoinositides on the 3-hydroxyl group of the inositol ring. The usually N-terminal C2 domain interacts mainly with the scaffolding helical domain of the enzyme, and exhibits only minor interactions with the catalytic domain []. The domain consists of two four-stranded antiparallel beta-sheets that form a beta-sandwich. Isolated C2 domain binds multilamellar phospholipid vesicles which suggests that this domain could play a role in membrane association. Membrane attachment by C2 domains is typically mediated by the loops connecting beta-strand regions that in other C2 domain-containing proteins are calcium-binding region; GO: 0016303 1-phosphatidylinositol-3-kinase activity, 0046854 phosphatidylinositol phosphorylation, 0048015 phosphatidylinositol-mediated signaling, 0005942 phosphatidylinositol 3-kinase complex; PDB: 1E8W_A 1E8X_A 1E7V_A 1E90_A 1E7U_A 3L54_A 1E8Z_A 2CHX_A 3ML8_A 3OAW_A .... |
| >PF11618 DUF3250: Protein of unknown function (DUF3250); InterPro: IPR021656 This family of proteins represents a protein with unknown function | Back alignment and domain information |
|---|
Probab=85.37 E-value=6.7 Score=35.34 Aligned_cols=94 Identities=19% Similarity=0.259 Sum_probs=50.5
Q ss_pred EEEEEECCEEEEeeeecCCCCcccccEEEEEeeCC--------CceEEEEEEeCCCCCCCCCCCCceeEEEEEEccccc-
Q 001830 627 YCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDP--------ATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLE- 697 (1008)
Q Consensus 627 yv~~~~~~~~~~T~~~~~~~nP~wne~f~~~v~~~--------~~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~l~- 697 (1008)
||.+.+-.....|..+....+|.+|-+-.+.|.-. ...+.|++...- +.....||.+.|++..+.
T Consensus 2 Fct~dFydfEtq~Tpvv~G~~p~y~fts~y~V~~d~~fl~YLq~~~~~lELhqa~------g~d~~tla~~~i~l~~ll~ 75 (107)
T PF11618_consen 2 FCTYDFYDFETQTTPVVRGLNPFYDFTSQYKVTMDDLFLHYLQTGSLTLELHQAL------GSDFETLAAGQISLRPLLE 75 (107)
T ss_dssp EEEE-STT---EE---EESSS----EEEEEEE--SHHHHHHHHH--EEEEEEEE-------SS-EEEEEEEEE--SHHHH
T ss_pred EEEEEeeceeeecccceeCCCccceeEEEEEEEcCHHHHHHhhcCCEEEEEEeec------cCCeEEEEEEEeechhhhc
Confidence 56666644443344444588999998888877632 346999998864 235889999999999974
Q ss_pred -CCCeEEeeEeeeecCCCCCccccEEEEEEEEE
Q 001830 698 -TGRVYTHSYPLLVLHPSGVKKMGELHLAIRFS 729 (1008)
Q Consensus 698 -~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~f~ 729 (1008)
.+........|.....+ ..|.|...+++.
T Consensus 76 ~~~~~i~~~~~l~g~~~~---~~g~l~y~~rl~ 105 (107)
T PF11618_consen 76 SNGERIHGSATLVGVSGE---DFGTLEYWIRLR 105 (107)
T ss_dssp --S--EEEEEEE-BSSS----TSEEEEEEEEEE
T ss_pred CCCceEEEEEEEeccCCC---eEEEEEEEEEec
Confidence 23345566666544332 459999988875
|
It may be the C2 domain from KIAA1005 however this cannot be confirmed. ; PDB: 2YRB_A. |
| >PF00792 PI3K_C2: Phosphoinositide 3-kinase C2; InterPro: IPR002420 Phosphatidylinositol 3-kinase (PI3-kinase) (2 | Back alignment and domain information |
|---|
Probab=85.01 E-value=2.4 Score=40.61 Aligned_cols=75 Identities=19% Similarity=0.202 Sum_probs=48.5
Q ss_pred ccccCCCC-CCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC----CeeEEEEEeCcccCCCCCceeEEEecccC
Q 001830 39 RTTTKEKD-LTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK----SFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113 (1008)
Q Consensus 39 ~T~~~~~t-~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d----~~lG~~~i~l~~l~~~~~~~~~~~~L~~~ 113 (1008)
.|+.+.-+ .++.|||...|++.-.+-..+..|.|.||+.+... .+ ..||-+.++|-+. .+.
T Consensus 23 ~T~~~~~~~~~~~W~e~l~F~i~i~~LPr~a~L~~~l~~~~~~~-~~~~~~~~lgw~n~~lFd~--~~~----------- 88 (142)
T PF00792_consen 23 STSYVPFSFSRPKWDEWLTFPIPISDLPREARLCFTLYGVDSKK-KSKKKKVPLGWVNLPLFDY--RGQ----------- 88 (142)
T ss_dssp E-S-EESS-SSEEEEEEEEEEEEGGGS-TTEEEEEEEEEEECST-TT--EEEEEEEEEEESB-T--TSB-----------
T ss_pred eccccccccccceEeeEEEeecChHHCChhHeEEEEEEEecCCC-ccccceeEEEEEEEEeECC--CCc-----------
Confidence 56555555 79999999999965444445678999999986543 23 5899999996442 111
Q ss_pred CCCcccceEEEEEEEeec
Q 001830 114 SIFSRVKGELGLKVFVTD 131 (1008)
Q Consensus 114 ~~~~~~~G~i~~~~~~~~ 131 (1008)
-.+|...+.++-..
T Consensus 89 ----L~~G~~~L~lW~~~ 102 (142)
T PF00792_consen 89 ----LRQGPQKLSLWPDE 102 (142)
T ss_dssp ----BEEEEEEEE-EET-
T ss_pred ----ccCCCEEEEEEcCC
Confidence 23588888885433
|
7.1.137 from EC) is an enzyme that phosphorylates phosphoinositides on the 3-hydroxyl group of the inositol ring. The usually N-terminal C2 domain interacts mainly with the scaffolding helical domain of the enzyme, and exhibits only minor interactions with the catalytic domain []. The domain consists of two four-stranded antiparallel beta-sheets that form a beta-sandwich. Isolated C2 domain binds multilamellar phospholipid vesicles which suggests that this domain could play a role in membrane association. Membrane attachment by C2 domains is typically mediated by the loops connecting beta-strand regions that in other C2 domain-containing proteins are calcium-binding region; GO: 0016303 1-phosphatidylinositol-3-kinase activity, 0046854 phosphatidylinositol phosphorylation, 0048015 phosphatidylinositol-mediated signaling, 0005942 phosphatidylinositol 3-kinase complex; PDB: 1E8W_A 1E8X_A 1E7V_A 1E90_A 1E7U_A 3L54_A 1E8Z_A 2CHX_A 3ML8_A 3OAW_A .... |
| >cd08694 C2_Dock-A C2 domains found in Dedicator Of CytoKinesis (Dock) class A proteins | Back alignment and domain information |
|---|
Probab=84.98 E-value=8.5 Score=38.57 Aligned_cols=57 Identities=11% Similarity=0.123 Sum_probs=42.3
Q ss_pred eeccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC---CeeEEEEEeC
Q 001830 37 KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK---SFLGKVRLTG 94 (1008)
Q Consensus 37 ~~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d---~~lG~~~i~l 94 (1008)
.++|.+.....+|.|||++.+.+.. +...+..|.|.+++....-.+| ..+|-+.+||
T Consensus 54 e~~S~V~Yh~~~P~W~EtIKl~lP~-~~~~~~HL~FtfrH~S~~~~kd~~e~pfg~s~lpL 113 (196)
T cd08694 54 EYKSVIYYQVDKPKWFETFKVAIPI-EDFKSSHLRFTFKHRSSNEAKDKSEKPFALSFVKL 113 (196)
T ss_pred eEEEEEEeecCCCCCceeEEEecCh-hhCCCeEEEEEEEeeccccccCCCCCceEEEEEee
Confidence 4788888999999999999999853 5566778999998864322223 4577777775
|
Dock-A is one of 4 classes of Dock family proteins. The members here include: Dock180/Dock1, Dock2, and Dock5. Most of these members have been shown to be GEFs specific for Rac. Dock5 has not been well characterized to date, but most likely also is a GEF specific for Rac. In addition to the C2 domain (AKA Dock homology region (DHR)-1, CED-5, Dock180, MBC-zizimin homology (CZH) 1) and the DHR-2 (AKA CZH2, or Docker), which all Dock180-related proteins have, Dock-A members contain a proline-rich region and a SH3 domain upstream of the C2 domain. DHR-2 has the catalytic activity for Rac and/or Cdc42, but is structurally unrelated to the DH domain. The C2/DHR-1 domains of Dock180 and Dock4 have been shown to bind phosphatidylinositol-3, 4, 5-triphosphate (PtdIns(3,4,5)P3). The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
| >PF14429 DOCK-C2: C2 domain in Dock180 and Zizimin proteins; PDB: 3L4C_A | Back alignment and domain information |
|---|
Probab=82.10 E-value=4.3 Score=40.89 Aligned_cols=58 Identities=10% Similarity=0.135 Sum_probs=34.5
Q ss_pred eccccCCCCCCCeeeeEEEEEecCCCCCCCceEEEEEEeCCCCCCCC--CeeEEEEEeCcc
Q 001830 38 FRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK--SFLGKVRLTGTS 96 (1008)
Q Consensus 38 ~~T~~~~~t~nP~Wne~f~f~v~~~~~~~~~~l~~~V~d~~~~~~~d--~~lG~~~i~l~~ 96 (1008)
+.|.+..++.+|.|+|+|.+.+.. +...+..|.|.+++...-..++ ..+|-+.+||-+
T Consensus 61 ~~S~v~yh~k~P~f~deiKi~LP~-~l~~~~HLlFtf~h~s~~~~~~~~~~~g~a~lpL~~ 120 (184)
T PF14429_consen 61 YYSSVYYHNKNPQFNDEIKIQLPP-DLFPKHHLLFTFYHVSCKESKEKSKPFGYAFLPLMD 120 (184)
T ss_dssp EE----TT-SS-EEEEEEEEEE-C-CCCTTEEEEEEEEE---SSSS-SS-EEEEEEEESB-
T ss_pred EEEEEEecCCCCCccEEEEEEcCc-hhcccEEEEEEEEeeccccccCccceeEEEEEEeee
Confidence 677788899999999999999842 3345678999999975432222 578888888544
|
|
| >cd08695 C2_Dock-B C2 domains found in Dedicator Of CytoKinesis (Dock) class B proteins | Back alignment and domain information |
|---|
Probab=81.98 E-value=13 Score=37.30 Aligned_cols=39 Identities=15% Similarity=0.312 Sum_probs=32.2
Q ss_pred EEEeeeecCCCCCeEeeEEEEEe--ccCCcCeEEEEEEecC
Q 001830 305 KGITKYYEKKQNPEWNEVFAFSR--ERIQSSVLEVAVKDKD 343 (1008)
Q Consensus 305 ~~kT~~~~~t~nP~w~e~f~f~~--~~~~~~~l~i~V~d~d 343 (1008)
.++|.+..++.+|.|+|++.+.+ +......|.|+.+...
T Consensus 54 e~~S~V~yH~~~P~W~EtiKi~lP~~~~~~~HL~FtfrH~S 94 (189)
T cd08695 54 EYRSFVLYHNNSPRWNETIKLPIPIDKFRGSHLRFEFRHCS 94 (189)
T ss_pred eEEEEEEEcCCCCCCceeEEEecChhhCCCeeEEEEEEEee
Confidence 57899999999999999999876 4446678999888764
|
Dock-B is one of 4 classes of Dock family proteins. The members here include: Dock3/MOCA (modifier of cell adhesion) and Dock4. Most of these members have been shown to be GEFs specific for Rac, although Dock4 has also been shown to interact indirectly with the Ras family GTPase Rap1, probably through Rap regulatory proteins. In addition to the C2 domain (AKA Dock homology region (DHR)-1, CED-5, Dock180, MBC-zizimin homology (CZH) 1) and the DHR-2 (AKA CZH2, or Docker), which all Dock180-related proteins have, Dock-B members contain a SH3 domain upstream of the C2 domain and a proline-rich region downstream. DHR-2 has the catalytic activity for Rac and/or Cdc42, but is structurally unrelated to the DH domain. The C2/DHR-1 domains of Dock180 and Dock4 have been shown to bind phosphatidylinositol-3, 4, 5-triphosphate (PtdIns(3,4,5)P3). The C2 domain was first identified in PKC. C2 domains fold int |
| >PF14429 DOCK-C2: C2 domain in Dock180 and Zizimin proteins; PDB: 3L4C_A | Back alignment and domain information |
|---|
Probab=81.90 E-value=5.3 Score=40.21 Aligned_cols=58 Identities=10% Similarity=0.089 Sum_probs=34.7
Q ss_pred EEEeeeecCCCCcccccEEEEEeeCC---CceEEEEEEeCCCCCCCCCCCCceeEEEEEEccc
Q 001830 636 WVRTRTIINSLSAKYNEQYTWEVYDP---ATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRIST 695 (1008)
Q Consensus 636 ~~~T~~~~~~~nP~wne~f~~~v~~~---~~~l~i~V~d~~~~~~~~~~~d~~lG~~~i~l~~ 695 (1008)
.+.|.+..++.+|.|+|+|.+.++.. ..-|.|++++...-. ...++..+|.+.+||-+
T Consensus 60 ~~~S~v~yh~k~P~f~deiKi~LP~~l~~~~HLlFtf~h~s~~~--~~~~~~~~g~a~lpL~~ 120 (184)
T PF14429_consen 60 SYYSSVYYHNKNPQFNDEIKIQLPPDLFPKHHLLFTFYHVSCKE--SKEKSKPFGYAFLPLMD 120 (184)
T ss_dssp -EE----TT-SS-EEEEEEEEEE-CCCCTTEEEEEEEEE---SS--SS-SS-EEEEEEEESB-
T ss_pred EEEEEEEecCCCCCccEEEEEEcCchhcccEEEEEEEEeecccc--ccCccceeEEEEEEeee
Confidence 46788888999999999999998854 456999999986532 11222799999999987
|
|
| >PF15625 CC2D2AN-C2: CC2D2A N-terminal C2 domain | Back alignment and domain information |
|---|
Probab=81.18 E-value=24 Score=34.82 Aligned_cols=88 Identities=15% Similarity=0.263 Sum_probs=57.6
Q ss_pred CCcEEEEEECCE-EEEeeecc-CCCCCCcccceeEEEeeCCCCCcEEEEEEeccCCCCCceeEEEEEeCccccccccCCc
Q 001830 457 PDAYVKVQIGNQ-VLKTKSVQ-SRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRI 534 (1008)
Q Consensus 457 ~dpyv~v~l~~~-~~kT~~v~-~~~~nP~w~e~f~f~v~~~~~~~l~i~v~d~d~~~~d~~lG~~~i~l~~l~~~~~~~~ 534 (1008)
..-|+++.++++ ..+|+... .....-.|||.|.+.+.. ..+.|.|.||.... ..+..|+.+.+++-..........
T Consensus 37 ~~~~ikl~~N~k~V~~T~~~~l~~dF~v~f~~~f~v~i~~-~Pesi~l~i~E~~~-~~~~~la~v~vpvP~~~~~~~~~~ 114 (168)
T PF15625_consen 37 TRYYIKLFFNDKEVSRTRSRPLWSDFRVHFNEIFNVQITR-WPESIKLEIYEKSG-LSDRLLAEVFVPVPGSTVHTSTDN 114 (168)
T ss_pred eeEEEEEEECCEEEEeeeeEecCCCeEEeccCEEEEEEec-CCCEEEEEEEEccC-ccceEEEEEEeeCCCCcccccccC
Confidence 456899999876 44555321 122334568999998866 46789999999866 678899999999866543321111
Q ss_pred ccceeEEcccCc
Q 001830 535 VHTRWFNLEKSV 546 (1008)
Q Consensus 535 ~~~~w~~L~~~~ 546 (1008)
....|+.+....
T Consensus 115 ~~~~~~eFsS~~ 126 (168)
T PF15625_consen 115 VPLEEYEFSSDQ 126 (168)
T ss_pred CceEeEEEcCCc
Confidence 145666665543
|
|
| >cd08694 C2_Dock-A C2 domains found in Dedicator Of CytoKinesis (Dock) class A proteins | Back alignment and domain information |
|---|
Probab=80.91 E-value=10 Score=37.96 Aligned_cols=40 Identities=25% Similarity=0.394 Sum_probs=33.0
Q ss_pred eEEEeeeecCCCCCeEeeEEEEEe--ccCCcCeEEEEEEecC
Q 001830 304 YKGITKYYEKKQNPEWNEVFAFSR--ERIQSSVLEVAVKDKD 343 (1008)
Q Consensus 304 ~~~kT~~~~~t~nP~w~e~f~f~~--~~~~~~~l~i~V~d~d 343 (1008)
..++|-+..++.+|.|+|++.+.+ +...+..|.|+++...
T Consensus 53 se~~S~V~Yh~~~P~W~EtIKl~lP~~~~~~~HL~FtfrH~S 94 (196)
T cd08694 53 DEYKSVIYYQVDKPKWFETFKVAIPIEDFKSSHLRFTFKHRS 94 (196)
T ss_pred eeEEEEEEeecCCCCCceeEEEecChhhCCCeEEEEEEEeec
Confidence 357899999999999999998876 4456678999998864
|
Dock-A is one of 4 classes of Dock family proteins. The members here include: Dock180/Dock1, Dock2, and Dock5. Most of these members have been shown to be GEFs specific for Rac. Dock5 has not been well characterized to date, but most likely also is a GEF specific for Rac. In addition to the C2 domain (AKA Dock homology region (DHR)-1, CED-5, Dock180, MBC-zizimin homology (CZH) 1) and the DHR-2 (AKA CZH2, or Docker), which all Dock180-related proteins have, Dock-A members contain a proline-rich region and a SH3 domain upstream of the C2 domain. DHR-2 has the catalytic activity for Rac and/or Cdc42, but is structurally unrelated to the DH domain. The C2/DHR-1 domains of Dock180 and Dock4 have been shown to bind phosphatidylinositol-3, 4, 5-triphosphate (PtdIns(3,4,5)P3). The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen |
Homologous Structure Templates
Structure Templates Detected by BLAST
Original result of BLAST against Protein Data Bank
| ID | Alignment Graph | Length |
Definition |
E-value | |
| Query | 1008 | ||||
| 3hn8_A | 296 | Crystal Structure Of Synaptotagmin Length = 296 | 5e-10 | ||
| 3hn8_A | 296 | Crystal Structure Of Synaptotagmin Length = 296 | 7e-06 | ||
| 1dqv_A | 296 | Crystal Structure Of Synaptotagmin Iii C2aC2B Lengt | 6e-10 | ||
| 1dqv_A | 296 | Crystal Structure Of Synaptotagmin Iii C2aC2B Lengt | 6e-06 | ||
| 3jzy_A | 510 | Crystal Structure Of Human Intersectin 2 C2 Domain | 2e-07 | ||
| 2nsq_A | 155 | Crystal Structure Of The C2 Domain Of The Human E3 | 7e-07 | ||
| 2ep6_A | 133 | Solution Structure Of The Second C2 Domain From Hum | 1e-06 | ||
| 2ep6_A | 133 | Solution Structure Of The Second C2 Domain From Hum | 5e-06 | ||
| 2d8k_A | 141 | Solution Structure Of The First C2 Domain Of Synapt | 2e-05 | ||
| 3kwt_A | 148 | Munc13-1 C2b-Domain, Calcium-Free Length = 148 | 2e-05 | ||
| 3kwt_A | 148 | Munc13-1 C2b-Domain, Calcium-Free Length = 148 | 4e-05 | ||
| 2r83_A | 284 | Crystal Structure Analysis Of Human Synaptotagmin 1 | 2e-04 | ||
| 1rh8_A | 142 | Three-Dimensional Structure Of The Calcium-Free Pic | 2e-04 |
| >pdb|3HN8|A Chain A, Crystal Structure Of Synaptotagmin Length = 296 | Back alignment and structure |
|
| >pdb|3HN8|A Chain A, Crystal Structure Of Synaptotagmin Length = 296 | Back alignment and structure |
|
| >pdb|1DQV|A Chain A, Crystal Structure Of Synaptotagmin Iii C2aC2B Length = 296 | Back alignment and structure |
|
| >pdb|1DQV|A Chain A, Crystal Structure Of Synaptotagmin Iii C2aC2B Length = 296 | Back alignment and structure |
|
| >pdb|3JZY|A Chain A, Crystal Structure Of Human Intersectin 2 C2 Domain Length = 510 | Back alignment and structure |
|
| >pdb|2NSQ|A Chain A, Crystal Structure Of The C2 Domain Of The Human E3 Ubiquitin-Protein Ligase Nedd4-Like Protein Length = 155 | Back alignment and structure |
|
| >pdb|2EP6|A Chain A, Solution Structure Of The Second C2 Domain From Human Mctp2 Protein Length = 133 | Back alignment and structure |
|
| >pdb|2EP6|A Chain A, Solution Structure Of The Second C2 Domain From Human Mctp2 Protein Length = 133 | Back alignment and structure |
|
| >pdb|2D8K|A Chain A, Solution Structure Of The First C2 Domain Of Synaptotagmin Vii Length = 141 | Back alignment and structure |
|
| >pdb|3KWT|A Chain A, Munc13-1 C2b-Domain, Calcium-Free Length = 148 | Back alignment and structure |
|
| >pdb|3KWT|A Chain A, Munc13-1 C2b-Domain, Calcium-Free Length = 148 | Back alignment and structure |
|
| >pdb|2R83|A Chain A, Crystal Structure Analysis Of Human Synaptotagmin 1 C2a-c2b Length = 284 | Back alignment and structure |
|
| >pdb|1RH8|A Chain A, Three-Dimensional Structure Of The Calcium-Free Piccolo C2a- Domain Length = 142 | Back alignment and structure |
|
Structure Templates Detected by RPS-BLAST
Original result of RPS-BLAST against PDB70 database
| >2ep6_A MCTP2 protein; beta sandwich, Ca2+ binding, membrane binding, structural genomics, NPPSFA; NMR {Homo sapiens} SCOP: b.7.1.1 Length = 133 | Back alignment and structure |
|---|
Score = 154 bits (392), Expect = 5e-44
Identities = 44/134 (32%), Positives = 67/134 (50%), Gaps = 10/134 (7%)
Query: 262 ASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNE 321
+ + V+ + L V+V+KA DL + D +G DPF +++GN + T K NPEWN+
Sbjct: 3 SGSSGDVKDVGILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNK 62
Query: 322 VFAFSRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDR 380
VF F + I VLEV V D+D D++G V L + P Y L+++
Sbjct: 63 VFTFPIKDIH-DVLEVTVFDEDGDKPPDFLGKVAIPLLSIRDGQP-------NCYVLKNK 114
Query: 381 KGE-KKKGELMLAV 393
E KG + L +
Sbjct: 115 DLEQAFKGVIYLEM 128
|
| >2ep6_A MCTP2 protein; beta sandwich, Ca2+ binding, membrane binding, structural genomics, NPPSFA; NMR {Homo sapiens} SCOP: b.7.1.1 Length = 133 | Back alignment and structure |
|---|
Score = 100 bits (251), Expect = 5e-25
Identities = 33/134 (24%), Positives = 59/134 (44%), Gaps = 21/134 (15%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
++V V++A DL+ +D + D + +++GN L+T + LNP WN+ F +
Sbjct: 14 ILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTH-TVYKNLNPEWNKVFTFPIKDI- 71
Query: 497 EDHLILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDN 554
D L +TV ED + +GKV IPL S+ + L+ +
Sbjct: 72 HDVLEVTVFDEDGDK--PPDFLGKVAIPLLSIRDGQP------NCYVLK---------NK 114
Query: 555 AKKDKFSSRLHLRV 568
+ F ++L +
Sbjct: 115 DLEQAFKGVIYLEM 128
|
| >2ep6_A MCTP2 protein; beta sandwich, Ca2+ binding, membrane binding, structural genomics, NPPSFA; NMR {Homo sapiens} SCOP: b.7.1.1 Length = 133 | Back alignment and structure |
|---|
Score = 99.7 bits (249), Expect = 1e-24
Identities = 35/128 (27%), Positives = 58/128 (45%), Gaps = 8/128 (6%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
L V+V+ A +L+ D G S+ F L + +T T K+L P WN+ F F I D H+
Sbjct: 14 ILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIKDIHD 73
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELG 124
L+ V++ + FLGKV + S Y L+ + + KG +
Sbjct: 74 ----VLEVTVFDEDGDK-PPDFLGKVAIPLLSIRDGQPNC---YVLKNKDLEQAFKGVIY 125
Query: 125 LKVFVTDD 132
L++ + +
Sbjct: 126 LEMDLIYN 133
|
| >2ep6_A MCTP2 protein; beta sandwich, Ca2+ binding, membrane binding, structural genomics, NPPSFA; NMR {Homo sapiens} SCOP: b.7.1.1 Length = 133 | Back alignment and structure |
|---|
Score = 81.2 bits (201), Expect = 3e-18
Identities = 33/132 (25%), Positives = 63/132 (47%), Gaps = 11/132 (8%)
Query: 599 IGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEV 658
+G+L++ +L A L D G +D +C+ + G+ ++T T+ +L+ ++N+ +T+ +
Sbjct: 12 VGILQVKVLKAADLLAA---DFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPI 68
Query: 659 YDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKK 718
D VL V VFD +GKV I + ++ G+ + Y L K
Sbjct: 69 KDIHDVLEVTVFDEDGD-----KPPDFLGKVAIPLLSIRDGQ--PNCYVLKNKDLEQAFK 121
Query: 719 MGELHLAIRFSY 730
G ++L + Y
Sbjct: 122 -GVIYLEMDLIY 132
|
| >1dqv_A Synaptotagmin III; beta sandwich, calcium ION, C2 domain, endocytosis/exocytosis complex; 3.20A {Rattus rattus} SCOP: b.7.1.2 b.7.1.2 PDB: 3hn8_A Length = 296 | Back alignment and structure |
|---|
Score = 144 bits (365), Expect = 2e-38
Identities = 82/323 (25%), Positives = 126/323 (39%), Gaps = 65/323 (20%)
Query: 265 YDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI---TKYYEKKQNPEWNE 321
Y L VR+++A DLP+KD G DP+V++ + + TK + K NP +NE
Sbjct: 15 YL--YGSDQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNE 72
Query: 322 VFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378
F F + L +V D D + D +G V D PPD PL W +
Sbjct: 73 TFQFSVPLAELAQRKLHFSVYDFDRFSRHDLIGQVVLDNLLELAEQPPDRPL---WRDIL 129
Query: 379 DRKGEK-KKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWY 437
+ EK GEL ++ Y P
Sbjct: 130 EGGSEKADLGELNFSLCY------------------------------------LPTAGL 153
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQI--GNQVLKTK--SVQSRTLNPVWNEDMMF-VA 492
+ V +++A +L D F D YVK + + LK + S++ TLNP +NE ++F VA
Sbjct: 154 LTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDVA 213
Query: 493 SEPFED-HLILTVEDRVGPNKDETIGKVVIPLHSVEKRADD---------RIVHTRWFNL 542
E E+ L + V D +E IG + + + + R W L
Sbjct: 214 PESVENVGLSIAVVDYDCIGHNEVIGVCRVGPEAADPHGREHWAEMLANPRKPVEHWHQL 273
Query: 543 --EKSVSAALDGDNAKKDKFSSR 563
EK++S+ G +K +S
Sbjct: 274 VEEKTLSSFTKGGKGLSEKENSE 296
|
| >1dqv_A Synaptotagmin III; beta sandwich, calcium ION, C2 domain, endocytosis/exocytosis complex; 3.20A {Rattus rattus} SCOP: b.7.1.2 b.7.1.2 PDB: 3hn8_A Length = 296 | Back alignment and structure |
|---|
Score = 96.8 bits (241), Expect = 5e-22
Identities = 60/268 (22%), Positives = 100/268 (37%), Gaps = 62/268 (23%)
Query: 439 RVNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTKSVQSRTLNPVWNEDMMF--VAS 493
V +++A DL D N F D YVK+ + + +TK V +TLNP++NE F +
Sbjct: 23 VVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTK-VHRKTLNPIFNETFQFSVPLA 81
Query: 494 EPFEDHLILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALD 551
E + L +V DR + + IG+VV+ + A+ W ++ +
Sbjct: 82 ELAQRKLHFSVYDFDRFS--RHDLIGQVVLDNLL--ELAEQPPDRPLWRDILE------- 130
Query: 552 GDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIGVLELGILNADG 611
+ L+ +C + P+ G+L + I+ A
Sbjct: 131 --GGSEKADLGELNFSLC-------------------------YLPTAGLLTVTIIKASN 163
Query: 612 LHPMKTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYD---PAT 663
L M D G +D Y A K +T N+L+ YNE ++V
Sbjct: 164 LKAM---DLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDVAPESVENV 220
Query: 664 VLTVGVFDNSHIGGSSGSKDVKIGKVRI 691
L++ V D + IG R+
Sbjct: 221 GLSIAVVDY-----DCIGHNEVIGVCRV 243
|
| >1dqv_A Synaptotagmin III; beta sandwich, calcium ION, C2 domain, endocytosis/exocytosis complex; 3.20A {Rattus rattus} SCOP: b.7.1.2 b.7.1.2 PDB: 3hn8_A Length = 296 | Back alignment and structure |
|---|
Score = 76.4 bits (188), Expect = 4e-15
Identities = 42/162 (25%), Positives = 70/162 (43%), Gaps = 23/162 (14%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF---DGQKFRTTTKEKDLTPVWNESFYFNISD 61
+L V ++ A +L KD G S+ +V+++ +KF+T K L P++NE+F F++
Sbjct: 21 QLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVP- 79
Query: 62 PHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTS-FVPYSDAVVLHYPLEKRSIFSRVK 120
L+ L VY+ +R + +G+V L L + +
Sbjct: 80 LAELAQRKLHFSVYDFDR-FSRHDLIGQVVLDNLLELAEQPPDRPLWRDILEGGSEKADL 138
Query: 121 GEL-----------GLKVFVTDDPSIRSSNPLPAMESFGHSD 151
GEL L V + I++SN L AM+ G SD
Sbjct: 139 GELNFSLCYLPTAGLLTVTI-----IKASN-LKAMDLTGFSD 174
|
| >1dqv_A Synaptotagmin III; beta sandwich, calcium ION, C2 domain, endocytosis/exocytosis complex; 3.20A {Rattus rattus} SCOP: b.7.1.2 b.7.1.2 PDB: 3hn8_A Length = 296 | Back alignment and structure |
|---|
Score = 70.3 bits (172), Expect = 4e-13
Identities = 24/93 (25%), Positives = 46/93 (49%), Gaps = 7/93 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFV--ELHFDGQ---KFRTTTKEKDLTPVWNESFYFNI 59
L V ++ A L D G S+ +V L +G+ K +T+ K+ L P +NE+ F++
Sbjct: 153 LLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDV 212
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ P ++ N+ L V +++ +G R+
Sbjct: 213 A-PESVENVGLSIAVVDYDCIG-HNEVIGVCRV 243
|
| >2r83_A Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal-binding palmitate; 2.70A {Homo sapiens} SCOP: b.7.1.2 Length = 284 | Back alignment and structure |
|---|
Score = 140 bits (354), Expect = 4e-37
Identities = 79/318 (24%), Positives = 131/318 (41%), Gaps = 64/318 (20%)
Query: 256 VRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI---TKYY 311
G L+ S YD Q L V +++A +LP+ D+ G+ DP+V+V + K TK +
Sbjct: 4 KLGKLQYSLDYD--FQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVH 61
Query: 312 EKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDS 368
K NP +NE F F + L +AV D D K D +G + +N V
Sbjct: 62 RKTLNPVFNEQFTFKVPYSELAGKTLVMAVYDFDRFSKHDIIGEFKVPMNTVD---FGHV 118
Query: 369 PLAAEWYRLEDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSK 428
+ +++ ++K G++ ++ Y A +
Sbjct: 119 TEEWRDLQSAEKEEQEKLGDICFSLRYVPTAGK--------------------------- 151
Query: 429 VYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI--GNQVLKTK--SVQSRTLNPVW 484
+ V ++EA++L D D YVK+ + + LK K +++ TLNP +
Sbjct: 152 ---------LTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYY 202
Query: 485 NEDMMF-VASEPFED-HLILTVEDRVGPNKDETIGKVVIPLHSVEKR--------ADDRI 534
NE F V E + +++TV D K++ IGKV + +S A+ R
Sbjct: 203 NESFSFEVPFEQIQKVQVVVTVLDYDKIGKNDAIGKVFVGYNSTGAELRHWSDMLANPRR 262
Query: 535 VHTRWFNL--EKSVSAAL 550
+W L E+ V A L
Sbjct: 263 PIAQWHTLQVEEEVDAML 280
|
| >2r83_A Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal-binding palmitate; 2.70A {Homo sapiens} SCOP: b.7.1.2 Length = 284 | Back alignment and structure |
|---|
Score = 92.9 bits (231), Expect = 7e-21
Identities = 62/275 (22%), Positives = 101/275 (36%), Gaps = 59/275 (21%)
Query: 439 RVNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTKSVQSRTLNPVWNEDMMF-VASE 494
V +++A +L D D YVKV + + +TK V +TLNPV+NE F V
Sbjct: 22 LVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETK-VHRKTLNPVFNEQFTFKVPYS 80
Query: 495 PFEDH-LILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGD 553
L++ V D +K + IG+ +P+++V D V W +L+ + +
Sbjct: 81 ELAGKTLVMAVYDFDRFSKHDIIGEFKVPMNTV----DFGHVTEEWRDLQSAEKEEQEK- 135
Query: 554 NAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIGVLELGILNADGLH 613
+ + + P+ G L + IL A L
Sbjct: 136 -------LGDICFSLR-------------------------YVPTAGKLTVVILEAKNLK 163
Query: 614 PMKTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTWEVYD---PATVL 665
M D G +D Y K +T N+L+ YNE +++EV +
Sbjct: 164 KM---DVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVPFEQIQKVQV 220
Query: 666 TVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGR 700
V V D K+ IGKV + ++
Sbjct: 221 VVTVLDY-----DKIGKNDAIGKVFVGYNSTGAEL 250
|
| >2r83_A Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal-binding palmitate; 2.70A {Homo sapiens} SCOP: b.7.1.2 Length = 284 | Back alignment and structure |
|---|
Score = 78.3 bits (193), Expect = 6e-16
Identities = 39/136 (28%), Positives = 65/136 (47%), Gaps = 21/136 (15%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAF--S 326
L V +++A++L DV G DP+V++ + K T + NP +NE F+F
Sbjct: 152 LTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVP 211
Query: 327 RERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRV--------PPDSPLAAEWYRL 377
E+IQ + V V D D + K+D +G V N + P P+ A+W+ L
Sbjct: 212 FEQIQKVQVVVTVLDYDKIGKNDAIGKVFVGYNSTGAELRHWSDMLANPRRPI-AQWHTL 270
Query: 378 EDRKGEKKKGELMLAV 393
+ +++ + MLAV
Sbjct: 271 Q----VEEEVDAMLAV 282
|
| >2r83_A Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal-binding palmitate; 2.70A {Homo sapiens} SCOP: b.7.1.2 Length = 284 | Back alignment and structure |
|---|
Score = 74.5 bits (183), Expect = 1e-14
Identities = 37/155 (23%), Positives = 61/155 (39%), Gaps = 10/155 (6%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF---DGQKFRTTTKEKDLTPVWNESFYFNISD 61
+L V ++ A EL D G+S+ +V++ +KF T K L PV+NE F F +
Sbjct: 20 QLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP- 78
Query: 62 PHNLSNLALDAYVYNHNRTTNSKSFLGKVR--LTGTSFVPYSDAVVLHYPLEKRSIFSRV 119
L+ L VY+ +R + +G+ + + F ++ EK
Sbjct: 79 YSELAGKTLVMAVYDFDRFS-KHDIIGEFKVPMNTVDFGHVTEEWRDLQSAEKEEQEKLG 137
Query: 120 KGELGLKVFVTDD---PSIRSSNPLPAMESFGHSD 151
L+ T I + L M+ G SD
Sbjct: 138 DICFSLRYVPTAGKLTVVILEAKNLKKMDVGGLSD 172
|
| >2r83_A Synaptotagmin-1; C2A-C2B, exocytosis, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal-binding palmitate; 2.70A {Homo sapiens} SCOP: b.7.1.2 Length = 284 | Back alignment and structure |
|---|
Score = 71.0 bits (174), Expect = 2e-13
Identities = 26/93 (27%), Positives = 45/93 (48%), Gaps = 7/93 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFV--ELHFDGQ---KFRTTTKEKDLTPVWNESFYFNI 59
KL V ++ A L D G S+ +V L +G+ K +TT K+ L P +NESF F +
Sbjct: 151 KLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEV 210
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ + + V ++++ +GKV +
Sbjct: 211 P-FEQIQKVQVVVTVLDYDKIG-KNDAIGKVFV 241
|
| >3b7y_A E3 ubiquitin-protein ligase NEDD4; C2 domain, UBL-conjugation pathway, structural genomics consortium, SGC, cytoplasm; 1.80A {Homo sapiens} PDB: 2nsq_A Length = 153 | Back alignment and structure |
|---|
Score = 134 bits (340), Expect = 8e-37
Identities = 43/152 (28%), Positives = 65/152 (42%), Gaps = 10/152 (6%)
Query: 253 GRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI----- 307
G + E R + VRV+ L KD+ G+ DP+V V + +
Sbjct: 1 GMATCAVEVFGLLEDEENSRIVRVRVIAGIGLAKKDILGASDPYVRVTLYDPMNGVLTSV 60
Query: 308 -TKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVP 365
TK +K NP+WNE F Q L V D++ + +DD++G V L +PT P
Sbjct: 61 QTKTIKKSLNPKWNEEILFRVHPQQHR-LLFEVFDENRLTRDDFLGQVDVPLYPLPTENP 119
Query: 366 PDS-PLAAEWYRLEDRKGEKK-KGELMLAVWY 395
P + + L R + + KG L L + Y
Sbjct: 120 RLERPYTFKDFVLHPRSHKSRVKGYLRLKMTY 151
|
| >3b7y_A E3 ubiquitin-protein ligase NEDD4; C2 domain, UBL-conjugation pathway, structural genomics consortium, SGC, cytoplasm; 1.80A {Homo sapiens} PDB: 2nsq_A Length = 153 | Back alignment and structure |
|---|
Score = 91.4 bits (227), Expect = 1e-21
Identities = 35/153 (22%), Positives = 64/153 (41%), Gaps = 23/153 (15%)
Query: 427 SKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGN------QVLKTKSVQSRTL 480
+ VRV V+ L D D YV+V + + ++TK ++L
Sbjct: 11 GLLEDEENSRIVRVRVIAGIGLAKKDILGASDPYVRVTLYDPMNGVLTSVQTK-TIKKSL 69
Query: 481 NPVWNEDMMFVASEPFEDHLILTV--EDRVGPNKDETIGKVVIPLHSVEKRA--DDRIVH 536
NP WNE+++F P + L+ V E+R+ +D+ +G+V +PL+ + +R
Sbjct: 70 NPKWNEEILFRV-HPQQHRLLFEVFDENRLT--RDDFLGQVDVPLYPLPTENPRLERPYT 126
Query: 537 TRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVC 569
+ F L + K + L L++
Sbjct: 127 FKDFVLH---------PRSHKSRVKGYLRLKMT 150
|
| >3b7y_A E3 ubiquitin-protein ligase NEDD4; C2 domain, UBL-conjugation pathway, structural genomics consortium, SGC, cytoplasm; 1.80A {Homo sapiens} PDB: 2nsq_A Length = 153 | Back alignment and structure |
|---|
Score = 79.0 bits (195), Expect = 3e-17
Identities = 37/134 (27%), Positives = 56/134 (41%), Gaps = 16/134 (11%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELH------FDGQKFRTTTKEKDLTPVWNESFYFN 58
+ V V++ L KD G+S+ +V + +T T +K L P WNE F
Sbjct: 21 IVRVRVIAGIGLAKKDILGASDPYVRVTLYDPMNGVLTSVQTKTIKKSLNPKWNEEILFR 80
Query: 59 ISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVL-----HYPLEKR 113
+ + L V++ NR T FLG+V + + + + L R
Sbjct: 81 VHPQQH----RLLFEVFDENRLTRDD-FLGQVDVPLYPLPTENPRLERPYTFKDFVLHPR 135
Query: 114 SIFSRVKGELGLKV 127
S SRVKG L LK+
Sbjct: 136 SHKSRVKGYLRLKM 149
|
| >3b7y_A E3 ubiquitin-protein ligase NEDD4; C2 domain, UBL-conjugation pathway, structural genomics consortium, SGC, cytoplasm; 1.80A {Homo sapiens} PDB: 2nsq_A Length = 153 | Back alignment and structure |
|---|
Score = 63.6 bits (155), Expect = 6e-12
Identities = 32/140 (22%), Positives = 59/140 (42%), Gaps = 19/140 (13%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKW------VRTRTIINSLSAKYNEQ 653
++ + ++ GL D G +D Y V+T+TI SL+ K+NE+
Sbjct: 20 RIVRVRVIAGIGLAKK---DILGASDPYVRVTLYDPMNGVLTSVQTKTIKKSLNPKWNEE 76
Query: 654 YTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRV---YTHSYPLLV 710
+ V+ L VFD + + ++D +G+V + + L T +++ V
Sbjct: 77 ILFRVHPQQHRLLFEVFDENRL-----TRDDFLGQVDVPLYPLPTENPRLERPYTFKDFV 131
Query: 711 LHP--SGVKKMGELHLAIRF 728
LHP + G L L + +
Sbjct: 132 LHPRSHKSRVKGYLRLKMTY 151
|
| >2dmh_A Myoferlin; beta-sandwich, FER-1-like protein 3, muscular dystrophy, cardiomyopathy, membrane fusion, dystrophin, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 140 | Back alignment and structure |
|---|
Score = 132 bits (333), Expect = 6e-36
Identities = 34/126 (26%), Positives = 53/126 (42%), Gaps = 7/126 (5%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFS---RERI 330
L V V A ++P K G DP V V + K TK + + NP WNE+ F
Sbjct: 9 LRVIVESASNIP-KTKFGKPDPIVSVIFKDEKKKTKKVDNELNPVWNEILEFDLRGIPLD 67
Query: 331 QSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGEL 389
SS L + VKD + + ++ +G L ++ P + L + KG+ +
Sbjct: 68 FSSSLGIIVKDFETIGQNKLIGTATVALKDLTGDQSRSLPY--KLISLLNEKGQDTGATI 125
Query: 390 MLAVWY 395
L + Y
Sbjct: 126 DLVIGY 131
|
| >2dmh_A Myoferlin; beta-sandwich, FER-1-like protein 3, muscular dystrophy, cardiomyopathy, membrane fusion, dystrophin, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 140 | Back alignment and structure |
|---|
Score = 92.1 bits (229), Expect = 5e-22
Identities = 32/142 (22%), Positives = 51/142 (35%), Gaps = 16/142 (11%)
Query: 431 HSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMF 490
S +RV V A ++ K PD V V ++ KTK LNPVWNE + F
Sbjct: 2 SSGSSGMLRVIVESASNIPK-TKFGKPDPIVSVIFKDEKKKTK-KVDNELNPVWNEILEF 59
Query: 491 VASEPFED---HLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVS 547
D L + V+D +++ IG + L + + + L +
Sbjct: 60 DLRGIPLDFSSSLGIIVKDFETIGQNKLIGTATVALKDLTGDQ----SRSLPYKLISLL- 114
Query: 548 AALDGDNAKKDKFSSRLHLRVC 569
N K + + L +
Sbjct: 115 ------NEKGQDTGATIDLVIG 130
|
| >2dmh_A Myoferlin; beta-sandwich, FER-1-like protein 3, muscular dystrophy, cardiomyopathy, membrane fusion, dystrophin, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 140 | Back alignment and structure |
|---|
Score = 77.8 bits (192), Expect = 5e-17
Identities = 23/88 (26%), Positives = 38/88 (43%), Gaps = 2/88 (2%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
L V V SA + PK G + V + F +K +T + +L PVWNE F++
Sbjct: 8 MLRVIVESASNI-PKTKFGKPDPIVSVIFKDEKKKTKKVDNELNPVWNEILEFDLRGIPL 66
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ +L V + +K +G +
Sbjct: 67 DFSSSLGIIVKDFETIGQNK-LIGTATV 93
|
| >2dmh_A Myoferlin; beta-sandwich, FER-1-like protein 3, muscular dystrophy, cardiomyopathy, membrane fusion, dystrophin, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 140 | Back alignment and structure |
|---|
Score = 75.9 bits (187), Expect = 2e-16
Identities = 26/138 (18%), Positives = 53/138 (38%), Gaps = 14/138 (10%)
Query: 596 KPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYT 655
S G+L + + +A + K G D + + +T+ + N L+ +NE
Sbjct: 3 SGSSGMLRVIVESASNIPKTKF----GKPDPIVSVIFKDEKKKTKKVDNELNPVWNEILE 58
Query: 656 WEVYDPAT----VLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL-V 710
+++ L + V D IG ++ IG + + L + + Y L+ +
Sbjct: 59 FDLRGIPLDFSSSLGIIVKDFETIG-----QNKLIGTATVALKDLTGDQSRSLPYKLISL 113
Query: 711 LHPSGVKKMGELHLAIRF 728
L+ G + L I +
Sbjct: 114 LNEKGQDTGATIDLVIGY 131
|
| >1rlw_A Phospholipase A2, CALB domain; hydrolase, C2 domain; 2.40A {Homo sapiens} SCOP: b.7.1.1 Length = 126 | Back alignment and structure |
|---|
Score = 127 bits (321), Expect = 1e-34
Identities = 26/127 (20%), Positives = 55/127 (43%), Gaps = 15/127 (11%)
Query: 273 YLFVRVVKARDL---PSKDVTGSLDPFVEVKVG---NYKGITKYYEKKQNPEWNEVFAFS 326
V V++A + D+ + DP+VE+ + + + T+++ NP WNE F F
Sbjct: 4 KFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFI 63
Query: 327 RERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKK 386
+ Q +VLE+ + D + V D+ +G F ++ + + + +
Sbjct: 64 LDPNQENVLEITLMDANYVMDETLGTATFTVSSMKVGEKKE-----VPFIFNQ----VTE 114
Query: 387 GELMLAV 393
L +++
Sbjct: 115 MVLEMSL 121
|
| >1rlw_A Phospholipase A2, CALB domain; hydrolase, C2 domain; 2.40A {Homo sapiens} SCOP: b.7.1.1 Length = 126 | Back alignment and structure |
|---|
Score = 87.4 bits (217), Expect = 1e-20
Identities = 28/120 (23%), Positives = 47/120 (39%), Gaps = 16/120 (13%)
Query: 439 RVNVMEAQDLVIS---DKNRFPDAYVKVQIG---NQVLKTKSVQSRTLNPVWNEDMMFVA 492
V V+ A + D PD YV++ I + +T+ + +NPVWNE F+
Sbjct: 6 TVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTR-HFNNDINPVWNETFEFIL 64
Query: 493 SEPFEDHLILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAAL 550
E+ L +T+ + V DET+G + S++ F + L
Sbjct: 65 DPNQENVLEITLMDANYV---MDETLGTATFTVSSMKV----GEKKEVPFIFNQVTEMVL 117
|
| >1rlw_A Phospholipase A2, CALB domain; hydrolase, C2 domain; 2.40A {Homo sapiens} SCOP: b.7.1.1 Length = 126 | Back alignment and structure |
|---|
Score = 70.1 bits (172), Expect = 2e-14
Identities = 25/133 (18%), Positives = 48/133 (36%), Gaps = 17/133 (12%)
Query: 5 KLGVEVVSAYELM---PKDGQGSSNAFVELHFDG---QKFRTTTKEKDLTPVWNESFYFN 58
K V V+ A ++ D + + +VEL + RT D+ PVWNE+F F
Sbjct: 4 KFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFI 63
Query: 59 ISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSR 118
+ L+ + + N + LG S + + + + + +
Sbjct: 64 LDPN---QENVLEITLMDANYVMD--ETLGTATF-TVSSMKVGEKKEVPFIFNQVT---- 113
Query: 119 VKGELGLKVFVTD 131
+ L + + V
Sbjct: 114 -EMVLEMSLEVAS 125
|
| >1rlw_A Phospholipase A2, CALB domain; hydrolase, C2 domain; 2.40A {Homo sapiens} SCOP: b.7.1.1 Length = 126 | Back alignment and structure |
|---|
Score = 66.2 bits (162), Expect = 4e-13
Identities = 22/137 (16%), Positives = 46/137 (33%), Gaps = 18/137 (13%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYG---HKWVRTRTIINSLSAKYNEQYTW 656
+ +L A + D T D Y RTR N ++ +NE + +
Sbjct: 3 HKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEF 62
Query: 657 EVYDPAT-VLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSG 715
+ VL + + D +++ D +G +S+++ G +
Sbjct: 63 ILDPNQENVLEITLMDANYV------MDETLGTATFTVSSMKVGEKKEVPFIF------- 109
Query: 716 VKKMGELHLAIRFSYTS 732
++ E+ L + S
Sbjct: 110 -NQVTEMVLEMSLEVAS 125
|
| >2cjt_A UNC-13 homolog A, MUNC13-1; phorbol-ester binding, neurotransmitter release, RIM, MUNC13 domains, exocytosis, metal-binding; 1.44A {Rattus norvegicus} SCOP: b.7.1.1 Length = 131 | Back alignment and structure |
|---|
Score = 127 bits (320), Expect = 2e-34
Identities = 31/119 (26%), Positives = 48/119 (40%), Gaps = 9/119 (7%)
Query: 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERI 330
M L V V KA+ +++ + +V +KV N K T + P W + F F R+
Sbjct: 4 MSLLCVGVKKAKFDGAQE---KFNTYVTLKVQNVKSTTIAV-RGSQPSWEQDFMFEINRL 59
Query: 331 QSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGEL 389
L V V +K ++ D VG V L + + EW L D + E+
Sbjct: 60 DLG-LTVEVWNKGLIWDTMVGTVWIPLRTIRQS---NEEGPGEWLTL-DSQAIMADSEI 113
|
| >2cjt_A UNC-13 homolog A, MUNC13-1; phorbol-ester binding, neurotransmitter release, RIM, MUNC13 domains, exocytosis, metal-binding; 1.44A {Rattus norvegicus} SCOP: b.7.1.1 Length = 131 | Back alignment and structure |
|---|
Score = 73.1 bits (179), Expect = 2e-15
Identities = 25/113 (22%), Positives = 49/113 (43%), Gaps = 9/113 (7%)
Query: 434 RLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVAS 493
+ + V V +A+ +K + YV +++ N K+ ++ R P W +D MF +
Sbjct: 3 VMSLLCVGVKKAKFDGAQEK---FNTYVTLKVQNV--KSTTIAVRGSQPSWEQDFMFEIN 57
Query: 494 EPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSV 546
+ L + V ++ G D +G V IPL ++ + + W L+
Sbjct: 58 RL-DLGLTVEVWNK-GLIWDTMVGTVWIPLRTIRQS--NEEGPGEWLTLDSQA 106
|
| >2cjt_A UNC-13 homolog A, MUNC13-1; phorbol-ester binding, neurotransmitter release, RIM, MUNC13 domains, exocytosis, metal-binding; 1.44A {Rattus norvegicus} SCOP: b.7.1.1 Length = 131 | Back alignment and structure |
|---|
Score = 53.4 bits (128), Expect = 1e-08
Identities = 24/115 (20%), Positives = 43/115 (37%), Gaps = 13/115 (11%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNL 65
L V V A ++ N +V L K TT + P W + F F I+
Sbjct: 7 LCVGVKKAKFDGAQE---KFNTYVTLKVQNVKS-TTIAVRGSQPSWEQDFMFEINRL--- 59
Query: 66 SNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLH--YPLEKRSIFSR 118
+L L V+N + + +G V + + + S+ L+ ++I +
Sbjct: 60 -DLGLTVEVWNKGLIWD--TMVGTVWIPLRT-IRQSNEEGPGEWLTLDSQAIMAD 110
|
| >3kwu_A MUNC13-1; calcium binding protein, phospholipid binding protein, metal binding protein; HET: GOL; 1.37A {Rattus norvegicus} PDB: 3kwt_A* Length = 148 | Back alignment and structure |
|---|
Score = 125 bits (315), Expect = 2e-33
Identities = 40/148 (27%), Positives = 62/148 (41%), Gaps = 22/148 (14%)
Query: 260 LRASTYDL-VEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPE 318
++ S D + + + VV A+ L +KD TGS DP+V V+VG K TK NP
Sbjct: 4 VKQSVLDGTSKWSAKISITVVCAQGLQAKDKTGSSDPYVTVQVGKTKKRTKTIYGNLNPV 63
Query: 319 WNEVFAFSRERIQSSVLEVAVKDKD------------VVKDDYVGLVRFDLNEVPTRVPP 366
W E F F S ++V V D+D DD++G ++ + +
Sbjct: 64 WEENFHFECHN-SSDRIKVRVLDEDDDIKSRVKQRFKRESDDFLGQTIIEVRTLSGEMD- 121
Query: 367 DSPLAAEWYRLEDRKGE-KKKGELMLAV 393
WY L+ R + G + L +
Sbjct: 122 ------VWYNLDKRTDKSAVSGAIRLHI 143
|
| >3kwu_A MUNC13-1; calcium binding protein, phospholipid binding protein, metal binding protein; HET: GOL; 1.37A {Rattus norvegicus} PDB: 3kwt_A* Length = 148 | Back alignment and structure |
|---|
Score = 123 bits (310), Expect = 7e-33
Identities = 37/135 (27%), Positives = 59/135 (43%), Gaps = 17/135 (12%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
K+ + VV A L KD GSS+ +V + K RT T +L PVW E+F+F + +
Sbjct: 18 KISITVVCAQGLQAKDKTGSSDPYVTVQVGKTKKRTKTIYGNLNPVWEENFHFECHNSSD 77
Query: 65 LSNLALDAYVYNHNRTTNSKS----------FLGKVRLTGTSFVPYSDAVVLHYPLEKRS 114
+ V + + S+ FLG+ + + D + Y L+KR+
Sbjct: 78 R----IKVRVLDEDDDIKSRVKQRFKRESDDFLGQTIIEVRTLSGEMD---VWYNLDKRT 130
Query: 115 IFSRVKGELGLKVFV 129
S V G + L + V
Sbjct: 131 DKSAVSGAIRLHISV 145
|
| >3kwu_A MUNC13-1; calcium binding protein, phospholipid binding protein, metal binding protein; HET: GOL; 1.37A {Rattus norvegicus} PDB: 3kwt_A* Length = 148 | Back alignment and structure |
|---|
Score = 104 bits (260), Expect = 4e-26
Identities = 38/161 (23%), Positives = 63/161 (39%), Gaps = 30/161 (18%)
Query: 424 HIRSKVYHSPRLW--YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLN 481
++ V W + + V+ AQ L DK D YV VQ+G +TK++ LN
Sbjct: 3 AVKQSVLDGTSKWSAKISITVVCAQGLQAKDKTGSSDPYVTVQVGKTKKRTKTIY-GNLN 61
Query: 482 PVWNEDMMFVASEPFEDHLILTVED-----------RVGPNKDETIGKVVIPLHSVEKRA 530
PVW E+ F D + + V D R D+ +G+ +I + ++
Sbjct: 62 PVWEENFHFECHNS-SDRIKVRVLDEDDDIKSRVKQRFKRESDDFLGQTIIEVRTLSGEM 120
Query: 531 DDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLD 571
D W+NL+K K S + L + ++
Sbjct: 121 D------VWYNLDK---------RTDKSAVSGAIRLHISVE 146
|
| >3kwu_A MUNC13-1; calcium binding protein, phospholipid binding protein, metal binding protein; HET: GOL; 1.37A {Rattus norvegicus} PDB: 3kwt_A* Length = 148 | Back alignment and structure |
|---|
Score = 81.8 bits (202), Expect = 2e-18
Identities = 28/150 (18%), Positives = 53/150 (35%), Gaps = 12/150 (8%)
Query: 587 LRPTAKQLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSL 646
++ + + + ++ A GL D G++D Y + G RT+TI +L
Sbjct: 4 VKQSVLDGTSKWSAKISITVVCAQGLQAK---DKTGSSDPYVTVQVGKTKKRTKTIYGNL 60
Query: 647 SAKYNEQYTWEVYDPATVLTVGVFD------NSHIGGSSGSKDVKIGKVRIRISTLETGR 700
+ + E + +E ++ + + V V D + D +G+ I + TL
Sbjct: 61 NPVWEENFHFECHNSSDRIKVRVLDEDDDIKSRVKQRFKRESDDFLGQTIIEVRTLSGE- 119
Query: 701 VYTHSYPLLVLHPSGVKKMGELHLAIRFSY 730
Y L G + L I
Sbjct: 120 -MDVWYNLDKRTDKSAVS-GAIRLHISVEI 147
|
| >2cjs_A UNC-13 homolog A, MUNC13-1; neurotransmitter transport, zinc finger, synapto phorbol-ester binding; 1.78A {Rattus norvegicus} SCOP: b.7.1.1 Length = 167 | Back alignment and structure |
|---|
Score = 120 bits (303), Expect = 1e-31
Identities = 29/121 (23%), Positives = 48/121 (39%), Gaps = 9/121 (7%)
Query: 269 EQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRE 328
+ L V V KA+ +++ + +V +KV N + T + P W + F F
Sbjct: 11 GILSLLCVGVKKAKFDGAQE---KFNTYVTLKVQNVESTTIAV-RGSQPSWEQDFMFEIN 66
Query: 329 RIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGE 388
R+ L V V +K ++ D VG V L + + EW L D + E
Sbjct: 67 RLDLG-LTVEVWNKGLIWDTMVGTVWIPLRTIRQS---NEEGPGEWLTL-DSQAIMADSE 121
Query: 389 L 389
+
Sbjct: 122 I 122
|
| >2cjs_A UNC-13 homolog A, MUNC13-1; neurotransmitter transport, zinc finger, synapto phorbol-ester binding; 1.78A {Rattus norvegicus} SCOP: b.7.1.1 Length = 167 | Back alignment and structure |
|---|
Score = 68.1 bits (166), Expect = 3e-13
Identities = 24/110 (21%), Positives = 48/110 (43%), Gaps = 9/110 (8%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
+ V V +A+ +K + YV +++ N ++ ++ R P W +D MF +
Sbjct: 15 LLCVGVKKAKFDGAQEKF---NTYVTLKVQNV--ESTTIAVRGSQPSWEQDFMFEINRL- 68
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSV 546
+ L + V ++ G D +G V IPL ++ + + W L+
Sbjct: 69 DLGLTVEVWNK-GLIWDTMVGTVWIPLRTIRQS--NEEGPGEWLTLDSQA 115
|
| >2cjs_A UNC-13 homolog A, MUNC13-1; neurotransmitter transport, zinc finger, synapto phorbol-ester binding; 1.78A {Rattus norvegicus} SCOP: b.7.1.1 Length = 167 | Back alignment and structure |
|---|
Score = 49.6 bits (118), Expect = 5e-07
Identities = 23/112 (20%), Positives = 41/112 (36%), Gaps = 13/112 (11%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNL 65
L V V A ++ N +V L + TT + P W + F F I+
Sbjct: 16 LCVGVKKAKFDGAQE---KFNTYVTLKVQNVES-TTIAVRGSQPSWEQDFMFEINRL--- 68
Query: 66 SNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLH--YPLEKRSI 115
+L L V+N + + +G V + + S+ L+ ++I
Sbjct: 69 -DLGLTVEVWNKGLIWD--TMVGTVWIP-LRTIRQSNEEGPGEWLTLDSQAI 116
|
| >3m7f_B E3 ubiquitin-protein ligase NEDD4; C2 domain, GRB10, SH2 domain, phosphoprotein, conjugation pathway, signaling protein-ligase complex; 2.00A {Mus musculus} Length = 176 | Back alignment and structure |
|---|
Score = 113 bits (284), Expect = 5e-29
Identities = 42/173 (24%), Positives = 73/173 (42%), Gaps = 16/173 (9%)
Query: 265 YDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI------TKYYEKKQNPE 318
++ + R + V+V+ L KD+ G+ DP+V V + + TK +K NP+
Sbjct: 3 HN--DDTRVVRVKVIAGIGLAKKDILGASDPYVRVTLYDPMSGILTSVQTKTIKKSLNPK 60
Query: 319 WNEVFAFSRERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPD-SPLAAEWYR 376
WNE F Q + V D++ + +DD++G V L +PT P P + +
Sbjct: 61 WNEEILFRVLP-QRHRILFEVFDENRLTRDDFLGQVDVPLYPLPTENPRMERPYTFKDFV 119
Query: 377 LEDRKGEKK-KGELMLAVWYGTQADEAFPDAWHSD----AVTPTDSPSNVSTH 424
L R + + KG L L + Y + +A ++ D P +
Sbjct: 120 LHPRSHKSRVKGYLRLKMTYLPKNGSEDENADQAEELEPGWVVLDQPDAATHL 172
|
| >3m7f_B E3 ubiquitin-protein ligase NEDD4; C2 domain, GRB10, SH2 domain, phosphoprotein, conjugation pathway, signaling protein-ligase complex; 2.00A {Mus musculus} Length = 176 | Back alignment and structure |
|---|
Score = 87.6 bits (217), Expect = 4e-20
Identities = 40/170 (23%), Positives = 70/170 (41%), Gaps = 19/170 (11%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGN------QVLKTKSVQSRTLNPVWNEDMMF 490
VRV V+ L D D YV+V + + ++TK ++LNP WNE+++F
Sbjct: 9 VVRVKVIAGIGLAKKDILGASDPYVRVTLYDPMSGILTSVQTK-TIKKSLNPKWNEEILF 67
Query: 491 VASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSV--EKRADDRIVHTRWFNLEKSVSA 548
P ++ V D +D+ +G+V +PL+ + E +R + F L
Sbjct: 68 RV-LPQRHRILFEVFDENRLTRDDFLGQVDVPLYPLPTENPRMERPYTFKDFVLHP---- 122
Query: 549 ALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKPS 598
+ K + L L++ DE+ + +L P L +P
Sbjct: 123 -----RSHKSRVKGYLRLKMTYLPKNGSEDENADQAEELEPGWVVLDQPD 167
|
| >3m7f_B E3 ubiquitin-protein ligase NEDD4; C2 domain, GRB10, SH2 domain, phosphoprotein, conjugation pathway, signaling protein-ligase complex; 2.00A {Mus musculus} Length = 176 | Back alignment and structure |
|---|
Score = 82.6 bits (204), Expect = 3e-18
Identities = 41/177 (23%), Positives = 64/177 (36%), Gaps = 20/177 (11%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDG------QKFRTTTKEKDLTPVWNESFYFN 58
+ V+V++ L KD G+S+ +V + +T T +K L P WNE F
Sbjct: 9 VVRVKVIAGIGLAKKDILGASDPYVRVTLYDPMSGILTSVQTKTIKKSLNPKWNEEILFR 68
Query: 59 ISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVL-----HYPLEKR 113
+ + + V++ NR T FLG+V + + + + L R
Sbjct: 69 VLPQRH----RILFEVFDENRLTRDD-FLGQVDVPLYPLPTENPRMERPYTFKDFVLHPR 123
Query: 114 SIFSRVKGELGLKVFVTDDPSIRSSNPLPAMESFGHSDLRSTKSQAPEQVPSSAPDP 170
S SRVKG L LK+ N A E + P+ P
Sbjct: 124 SHKSRVKGYLRLKMTYLPKNGSEDENADQAEELEPGWVVL----DQPDAATHLPHPP 176
|
| >3m7f_B E3 ubiquitin-protein ligase NEDD4; C2 domain, GRB10, SH2 domain, phosphoprotein, conjugation pathway, signaling protein-ligase complex; 2.00A {Mus musculus} Length = 176 | Back alignment and structure |
|---|
Score = 71.1 bits (174), Expect = 2e-14
Identities = 34/147 (23%), Positives = 59/147 (40%), Gaps = 19/147 (12%)
Query: 593 QLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKW------VRTRTIINSL 646
+L V+ + ++ GL D G +D Y V+T+TI SL
Sbjct: 1 ELHNDDTRVVRVKVIAGIGLAKK---DILGASDPYVRVTLYDPMSGILTSVQTKTIKKSL 57
Query: 647 SAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRV---YT 703
+ K+NE+ + V + VFD + + +D +G+V + + L T
Sbjct: 58 NPKWNEEILFRVLPQRHRILFEVFDENRLT-----RDDFLGQVDVPLYPLPTENPRMERP 112
Query: 704 HSYPLLVLHPSGVKK--MGELHLAIRF 728
+++ VLHP K G L L + +
Sbjct: 113 YTFKDFVLHPRSHKSRVKGYLRLKMTY 139
|
| >1wfj_A Putative elicitor-responsive gene; C2 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, plant protein; NMR {Arabidopsis thaliana} SCOP: b.7.1.2 Length = 136 | Back alignment and structure |
|---|
Score = 104 bits (261), Expect = 2e-26
Identities = 35/124 (28%), Positives = 57/124 (45%), Gaps = 9/124 (7%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKK-QNPEWNEVFAFSRERIQS 332
L V +V A+ L D ++DP+V++ + E PEWNE F F+ +
Sbjct: 12 LEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSE-GT 70
Query: 333 SVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELML 391
+ L+ + DKDV +DD VG L V + + Y + K E+ KGE+ +
Sbjct: 71 TELKAKIFDKDVGTEDDAVGEATIPLEP----VFVEGSIPPTAYNV--VKDEEYKGEIWV 124
Query: 392 AVWY 395
A+ +
Sbjct: 125 ALSF 128
|
| >1wfj_A Putative elicitor-responsive gene; C2 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, plant protein; NMR {Arabidopsis thaliana} SCOP: b.7.1.2 Length = 136 | Back alignment and structure |
|---|
Score = 97.0 bits (242), Expect = 9e-24
Identities = 26/134 (19%), Positives = 52/134 (38%), Gaps = 20/134 (14%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFE 497
+ V ++ A+ L +D D YV++ Q K+ + P WNE +F SE
Sbjct: 12 LEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEG-T 70
Query: 498 DHLILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNA 555
L + +D +D+ +G+ IPL V + + +N+
Sbjct: 71 TELKAKIFDKDVGT--EDDAVGEATIPLEPVFV---EGSIPPTAYNVV------------ 113
Query: 556 KKDKFSSRLHLRVC 569
K +++ + + +
Sbjct: 114 KDEEYKGEIWVALS 127
|
| >1wfj_A Putative elicitor-responsive gene; C2 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, plant protein; NMR {Arabidopsis thaliana} SCOP: b.7.1.2 Length = 136 | Back alignment and structure |
|---|
Score = 78.9 bits (195), Expect = 2e-17
Identities = 27/124 (21%), Positives = 49/124 (39%), Gaps = 9/124 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTT-KEKDLTPVWNESFYFNISDPH 63
L V +VSA L D + + +V+L Q ++ + TP WNE+F F +S+
Sbjct: 11 TLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEGT 70
Query: 64 NLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGEL 123
L A +++ + T +G+ + Y + K KGE+
Sbjct: 71 T----ELKAKIFDKDVGTEDD-AVGEATIPLEPVFVEGSIPPTAYNVVKD---EEYKGEI 122
Query: 124 GLKV 127
+ +
Sbjct: 123 WVAL 126
|
| >1wfj_A Putative elicitor-responsive gene; C2 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, plant protein; NMR {Arabidopsis thaliana} SCOP: b.7.1.2 Length = 136 | Back alignment and structure |
|---|
Score = 70.8 bits (174), Expect = 1e-14
Identities = 25/131 (19%), Positives = 51/131 (38%), Gaps = 12/131 (9%)
Query: 599 IGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIIN-SLSAKYNEQYTWE 657
G LE+ +++A GL D D Y + ++ + ++NE + +
Sbjct: 9 HGTLEVVLVSAKGLEDA---DFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFT 65
Query: 658 VYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVK 717
V + T L +FD G++D +G+ I + + + +V +
Sbjct: 66 VSEGTTELKAKIFDK-----DVGTEDDAVGEATIPLEPVFVEGSIPPTAYNVVKDE---E 117
Query: 718 KMGELHLAIRF 728
GE+ +A+ F
Sbjct: 118 YKGEIWVALSF 128
|
| >1cjy_A CPLA2, protein (cytosolic phospholipase A2); lipid-binding, hydrolase; HET: MES; 2.50A {Homo sapiens} SCOP: b.7.1.1 c.19.1.2 PDB: 1bci_A Length = 749 | Back alignment and structure |
|---|
Score = 108 bits (271), Expect = 2e-24
Identities = 28/119 (23%), Positives = 54/119 (45%), Gaps = 8/119 (6%)
Query: 265 YDLVEQMRY--LFVRVVKARDL---PSKDVTGSLDPFVEVKVG---NYKGITKYYEKKQN 316
+ +VE V V++A + D+ + DP+VE+ + + + T+++ N
Sbjct: 9 HIIVEHQYSHKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDIN 68
Query: 317 PEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWY 375
P WNE F F + Q +VLE+ + D + V D+ +G F ++ + + P
Sbjct: 69 PVWNETFEFILDPNQENVLEITLMDANYVMDETLGTATFTVSSMKVGEKKEVPFIFNQV 127
|
| >1cjy_A CPLA2, protein (cytosolic phospholipase A2); lipid-binding, hydrolase; HET: MES; 2.50A {Homo sapiens} SCOP: b.7.1.1 c.19.1.2 PDB: 1bci_A Length = 749 | Back alignment and structure |
|---|
Score = 75.4 bits (184), Expect = 5e-14
Identities = 40/222 (18%), Positives = 72/222 (32%), Gaps = 21/222 (9%)
Query: 419 SNVSTHIRSKVYHSPRLWYVRVNVMEAQDL---VISDKNRFPDAYVKVQIG---NQVLKT 472
S + + V H V V+ A + D PD YV++ I + +T
Sbjct: 2 SFIDPYQHIIVEHQYS-HKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRT 60
Query: 473 KSVQSRTLNPVWNEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADD 532
+ + +NPVWNE F+ E+ L +T+ D DET+G + S++
Sbjct: 61 R-HFNNDINPVWNETFEFILDPNQENVLEITLMDA-NYVMDETLGTATFTVSSMKVGEKK 118
Query: 533 RIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAK 592
+ + S + L + D+ + + +
Sbjct: 119 EVPFIFN------------QVTEMVLEMSLEVCSCPDLRFSMALCDQEKTFRQQRKEHIR 166
Query: 593 QLWKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH 634
+ K +G L++ P+ G G V G
Sbjct: 167 ESMKKLLGPKNSEGLHSARDVPVVAILGSGGGFRAMVGFSGV 208
|
| >1cjy_A CPLA2, protein (cytosolic phospholipase A2); lipid-binding, hydrolase; HET: MES; 2.50A {Homo sapiens} SCOP: b.7.1.1 c.19.1.2 PDB: 1bci_A Length = 749 | Back alignment and structure |
|---|
Score = 57.3 bits (137), Expect = 2e-08
Identities = 19/111 (17%), Positives = 37/111 (33%), Gaps = 9/111 (8%)
Query: 5 KLGVEVVSAYELMPKDGQ---GSSNAFVELH---FDGQKFRTTTKEKDLTPVWNESFYFN 58
K V V+ A ++ + + +VEL + RT D+ PVWNE+F F
Sbjct: 19 KFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFI 78
Query: 59 ISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYP 109
+ L+ + + N + ++ + +
Sbjct: 79 LDPN---QENVLEITLMDANYVMDETLGTATFTVSSMKVGEKKEVPFIFNQ 126
|
| >1cjy_A CPLA2, protein (cytosolic phospholipase A2); lipid-binding, hydrolase; HET: MES; 2.50A {Homo sapiens} SCOP: b.7.1.1 c.19.1.2 PDB: 1bci_A Length = 749 | Back alignment and structure |
|---|
Score = 46.5 bits (109), Expect = 5e-05
Identities = 19/112 (16%), Positives = 39/112 (34%), Gaps = 10/112 (8%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYG---HKWVRTRTIINSLSAKYNEQYTW 656
+ +L A + D T D Y RTR N ++ +NE + +
Sbjct: 18 HKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEF 77
Query: 657 EVYDPAT-VLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYP 707
+ VL + + D +++ D +G +S+++ G +
Sbjct: 78 ILDPNQENVLEITLMDANYV------MDETLGTATFTVSSMKVGEKKEVPFI 123
|
| >2fk9_A Protein kinase C, ETA type; ATP-binding, metal-binding, nucleotide-binding, diacylglycerol binding, serine/threonine-protein kinase, transferase; 1.75A {Homo sapiens} Length = 157 | Back alignment and structure |
|---|
Score = 97.4 bits (242), Expect = 1e-23
Identities = 24/146 (16%), Positives = 47/146 (32%), Gaps = 28/146 (19%)
Query: 437 YVRVNVMEAQDLVISD----------KNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNE 486
Y+RV + EA L + ++ D Y+ V + + S + +T P +NE
Sbjct: 30 YLRVRIGEAVGLQPTRWSLRHSLFKKGHQLLDPYLTVSVDQVRVGQTSTKQKTNKPTYNE 89
Query: 487 DMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSV 546
+ ++ HL L V D + + + + W +LE
Sbjct: 90 EFCANVTDG--GHLELAVFHETPLGYDHFVANCTLQFQELLRTTGASDTFEGWVDLEP-- 145
Query: 547 SAALDGDNAKKDKFSSRLHLRVCLDG 572
++ + + L G
Sbjct: 146 --------------EGKVFVVITLTG 157
|
| >2fk9_A Protein kinase C, ETA type; ATP-binding, metal-binding, nucleotide-binding, diacylglycerol binding, serine/threonine-protein kinase, transferase; 1.75A {Homo sapiens} Length = 157 | Back alignment and structure |
|---|
Score = 85.0 bits (210), Expect = 2e-19
Identities = 30/133 (22%), Positives = 48/133 (36%), Gaps = 21/133 (15%)
Query: 273 YLFVRVVKARDLPSKDV----------TGSLDPFVEVKVGNYK-GITKYYEKKQNPEWNE 321
YL VR+ +A L LDP++ V V + G T +K P +NE
Sbjct: 30 YLRVRIGEAVGLQPTRWSLRHSLFKKGHQLLDPYLTVSVDQVRVGQTSTKQKTNKPTYNE 89
Query: 322 VFAFSRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDR 380
F + LE+AV + + D +V E+ S W LE
Sbjct: 90 EFCANVT--DGGHLELAVFHETPLGYDHFVANCTLQFQELLRT-TGASDTFEGWVDLE-- 144
Query: 381 KGEKKKGELMLAV 393
+G++ + +
Sbjct: 145 ----PEGKVFVVI 153
|
| >2fk9_A Protein kinase C, ETA type; ATP-binding, metal-binding, nucleotide-binding, diacylglycerol binding, serine/threonine-protein kinase, transferase; 1.75A {Homo sapiens} Length = 157 | Back alignment and structure |
|---|
Score = 72.7 bits (178), Expect = 4e-15
Identities = 34/161 (21%), Positives = 55/161 (34%), Gaps = 22/161 (13%)
Query: 580 STHYSSDL--RPTAKQLWKPSIGVLELGILNADGLHPM-------KTRDGRGTADTYCVA 630
H+SS L R + G L + I A GL P + G D Y
Sbjct: 7 HHHHSSGLVPRGSMSSGTMKFNGYLRVRIGEAVGLQPTRWSLRHSLFKKGHQLLDPYLTV 66
Query: 631 KYGHKWV-RTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKV 689
V +T T + YNE++ V D L + VF + +G D +
Sbjct: 67 SVDQVRVGQTSTKQKTNKPTYNEEFCANVTD-GGHLELAVFHETPLG-----YDHFVANC 120
Query: 690 RIRISTLETGRVYTHSYPLLV-LHPSGVKKMGELHLAIRFS 729
++ L + ++ V L P G++ + I +
Sbjct: 121 TLQFQELLRTTGASDTFEGWVDLEPE-----GKVFVVITLT 156
|
| >2fk9_A Protein kinase C, ETA type; ATP-binding, metal-binding, nucleotide-binding, diacylglycerol binding, serine/threonine-protein kinase, transferase; 1.75A {Homo sapiens} Length = 157 | Back alignment and structure |
|---|
Score = 65.8 bits (160), Expect = 1e-12
Identities = 26/140 (18%), Positives = 50/140 (35%), Gaps = 27/140 (19%)
Query: 5 KLGVEVVSAYELMPKD----------GQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWNE 53
L V + A L P G + ++ + D + +T+TK+K P +NE
Sbjct: 30 YLRVRIGEAVGLQPTRWSLRHSLFKKGHQLLDPYLTVSVDQVRVGQTSTKQKTNKPTYNE 89
Query: 54 SFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLH---YPL 110
F N++D +L V++ F+ L + + A L
Sbjct: 90 EFCANVTDGGHLE-----LAVFHETPLG-YDHFVANCTLQFQELLRTTGASDTFEGWVDL 143
Query: 111 EKRSIFSRVKGELGLKVFVT 130
E +G++ + + +T
Sbjct: 144 EP-------EGKVFVVITLT 156
|
| >2nq3_A Itchy homolog E3 ubiquitin protein ligase; C2 domain, UBL conjugation pathway, structural genomics consortium, SGC; 1.80A {Homo sapiens} SCOP: b.7.1.1 Length = 173 | Back alignment and structure |
|---|
Score = 96.5 bits (240), Expect = 4e-23
Identities = 24/135 (17%), Positives = 46/135 (34%), Gaps = 8/135 (5%)
Query: 261 RASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWN 320
+ + + L + V+ A+ +K P+VEV V T+ +P+W
Sbjct: 25 QLGSMGSLTMKSQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWK 84
Query: 321 EVFAFSRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE- 378
+ S L V + D +G D+ E + L L+
Sbjct: 85 QPLTVIVTP--VSKLHFRVWSHQTLKSDVLLGTAALDIYETLK--SNNMKLEEVVVTLQL 140
Query: 379 --DRKGEKKKGELML 391
D++ + G+L +
Sbjct: 141 GGDKEPTETIGDLSI 155
|
| >2nq3_A Itchy homolog E3 ubiquitin protein ligase; C2 domain, UBL conjugation pathway, structural genomics consortium, SGC; 1.80A {Homo sapiens} SCOP: b.7.1.1 Length = 173 | Back alignment and structure |
|---|
Score = 93.8 bits (233), Expect = 3e-22
Identities = 24/135 (17%), Positives = 50/135 (37%), Gaps = 13/135 (9%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFE 497
+++ V+ A+ P YV+V + Q KT+ + T +P W + + + +
Sbjct: 38 LQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTE-KCNNTNSPKWKQPLTVIVTP--V 94
Query: 498 DHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAKK 557
L V D +G + ++ K +++ + L+ K
Sbjct: 95 SKLHFRVWSHQTLKSDVLLGTAALDIYETLK-SNNMKLEEVVVTLQLG---------GDK 144
Query: 558 DKFSSRLHLRVCLDG 572
+ + L +CLDG
Sbjct: 145 EPTETIGDLSICLDG 159
|
| >2nq3_A Itchy homolog E3 ubiquitin protein ligase; C2 domain, UBL conjugation pathway, structural genomics consortium, SGC; 1.80A {Homo sapiens} SCOP: b.7.1.1 Length = 173 | Back alignment and structure |
|---|
Score = 80.7 bits (199), Expect = 1e-17
Identities = 25/139 (17%), Positives = 47/139 (33%), Gaps = 13/139 (9%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
+L + V+SA K + +VE+ DGQ +T +P W + ++
Sbjct: 37 QLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTP--- 93
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVV--LHYPLEKRSIFSRVK-- 120
L V++H S LG L + ++ + + L+ +
Sbjct: 94 --VSKLHFRVWSHQTLK-SDVLLGTAALDIYETLKSNNMKLEEVVVTLQLGGDKEPTETI 150
Query: 121 GELGLKVFVTDDPSIRSSN 139
G+L D + S
Sbjct: 151 GDL---SICLDGLQLESEV 166
|
| >2nq3_A Itchy homolog E3 ubiquitin protein ligase; C2 domain, UBL conjugation pathway, structural genomics consortium, SGC; 1.80A {Homo sapiens} SCOP: b.7.1.1 Length = 173 | Back alignment and structure |
|---|
Score = 66.1 bits (161), Expect = 1e-12
Identities = 24/164 (14%), Positives = 50/164 (30%), Gaps = 15/164 (9%)
Query: 565 HLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIGVLELGILNADGLHPMKTRDGRGTA 624
H G ++ + S + L L++ +++A
Sbjct: 3 HHHHHSSGRENLYFQGMSDSGSQLGSMGSL--TMKSQLQITVISAKLKENK---KNWFGP 57
Query: 625 DTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDV 684
Y + +T N+ S K+ + T V P + L V+ + + DV
Sbjct: 58 SPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIV-TPVSKLHFRVWSHQTLK-----SDV 111
Query: 685 KIGKVRIRISTL---ETGRVYTHSYPL-LVLHPSGVKKMGELHL 724
+G + I ++ L L + +G+L +
Sbjct: 112 LLGTAALDIYETLKSNNMKLEEVVVTLQLGGDKEPTETIGDLSI 155
|
| >1gmi_A Protein kinase C, epsilon type; PKC, C2 domain, X-RAY, phospholipids, PKC epsilon.; 1.7A {Rattus rattus} SCOP: b.7.1.1 Length = 136 | Back alignment and structure |
|---|
Score = 93.4 bits (232), Expect = 2e-22
Identities = 17/147 (11%), Positives = 47/147 (31%), Gaps = 31/147 (21%)
Query: 437 YVRVNVMEAQDLVISD-----------KNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWN 485
+++ + EA L + + D Y+ + + + + + + +T +P W+
Sbjct: 7 LLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWH 66
Query: 486 EDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKS 545
++ + + L V D+ + I + + W +LE
Sbjct: 67 DEFVTDVCNG--RKIELAVFHDAPIGYDDFVANCTIQFEELLQNGSRH--FEDWIDLEP- 121
Query: 546 VSAALDGDNAKKDKFSSRLHLRVCLDG 572
++++ + L G
Sbjct: 122 ---------------EGKVYVIIDLSG 133
|
| >1gmi_A Protein kinase C, epsilon type; PKC, C2 domain, X-RAY, phospholipids, PKC epsilon.; 1.7A {Rattus rattus} SCOP: b.7.1.1 Length = 136 | Back alignment and structure |
|---|
Score = 89.1 bits (221), Expect = 5e-21
Identities = 24/134 (17%), Positives = 47/134 (35%), Gaps = 24/134 (17%)
Query: 273 YLFVRVVKARDLPSKDV-----------TGSLDPFVEVKVGNYKGI-TKYYEKKQNPEWN 320
L +++ +A L T LDP++ + V + + T +K +P W+
Sbjct: 7 LLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWH 66
Query: 321 EVFAFSRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379
+ F +E+AV + DD+V E+ W LE
Sbjct: 67 DEFVTDVC--NGRKIELAVFHDAPIGYDDFVANCTIQFEELLQNGSRHFED---WIDLE- 120
Query: 380 RKGEKKKGELMLAV 393
+G++ + +
Sbjct: 121 -----PEGKVYVII 129
|
| >1gmi_A Protein kinase C, epsilon type; PKC, C2 domain, X-RAY, phospholipids, PKC epsilon.; 1.7A {Rattus rattus} SCOP: b.7.1.1 Length = 136 | Back alignment and structure |
|---|
Score = 70.3 bits (172), Expect = 2e-14
Identities = 26/144 (18%), Positives = 52/144 (36%), Gaps = 25/144 (17%)
Query: 600 GVLELGILNADGLHPM--------KTRDGRGTADTYCVAKYGH-KWVRTRTIINSLSAKY 650
G+L++ I A L P R D Y + +T T + S +
Sbjct: 6 GLLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAW 65
Query: 651 NEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTL--ETGRVYTHSYPL 708
++++ +V + + + VF ++ IG D + I+ L R + L
Sbjct: 66 HDEFVTDVCNG-RKIELAVFHDAPIG-----YDDFVANCTIQFEELLQNGSRHFEDWIDL 119
Query: 709 LVLHPSGVKKMGELHLAIRFSYTS 732
+ G++++ I S +S
Sbjct: 120 --------EPEGKVYVIIDLSGSS 135
|
| >1gmi_A Protein kinase C, epsilon type; PKC, C2 domain, X-RAY, phospholipids, PKC epsilon.; 1.7A {Rattus rattus} SCOP: b.7.1.1 Length = 136 | Back alignment and structure |
|---|
Score = 66.4 bits (162), Expect = 4e-13
Identities = 18/139 (12%), Positives = 48/139 (34%), Gaps = 26/139 (18%)
Query: 5 KLGVEVVSAYELMPKD-----------GQGSSNAFVELHFDGQK-FRTTTKEKDLTPVWN 52
L +++ A L P + ++ L+ D + +T TK+K +P W+
Sbjct: 7 LLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWH 66
Query: 53 ESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVV-LHYPLE 111
+ F ++ + ++ V++ F+ + + LE
Sbjct: 67 DEFVTDVCNGRK-----IELAVFHDAPIG-YDDFVANCTIQFEELLQNGSRHFEDWIDLE 120
Query: 112 KRSIFSRVKGELGLKVFVT 130
+G++ + + ++
Sbjct: 121 P-------EGKVYVIIDLS 132
|
| >1rh8_A Piccolo protein; beta-sandwich, metal binding protein; NMR {Rattus norvegicus} SCOP: b.7.1.2 Length = 142 | Back alignment and structure |
|---|
Score = 89.0 bits (221), Expect = 7e-21
Identities = 41/144 (28%), Positives = 65/144 (45%), Gaps = 28/144 (19%)
Query: 256 VRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVK-------------- 300
+ G+++ YD + L + +++AR+L +D G DPFV+V
Sbjct: 5 ITGEIQLQINYD----LGNLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNA 60
Query: 301 VGNYKGITKYYEKKQNPEWNEVFAF---SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFD 356
YK TKY +K NPEWN+ + S E++ LEV V D D +D++G V D
Sbjct: 61 SAEYKRRTKYVQKSLNPEWNQTVIYKSISMEQLMKKTLEVTVWDYDRFSSNDFLGEVLID 120
Query: 357 LNEVPTRVPPDSPLAAEWYRLEDR 380
L+ WY L+++
Sbjct: 121 LSSTSHLDNTP-----RWYPLKEQ 139
|
| >1rh8_A Piccolo protein; beta-sandwich, metal binding protein; NMR {Rattus norvegicus} SCOP: b.7.1.2 Length = 142 | Back alignment and structure |
|---|
Score = 72.0 bits (177), Expect = 6e-15
Identities = 29/124 (23%), Positives = 57/124 (45%), Gaps = 26/124 (20%)
Query: 439 RVNVMEAQDLVISDKNRFPDAYVKVQI--------------GNQVLKTKSVQSRTLNPVW 484
+++++A++LV D N + D +VKV + +TK ++LNP W
Sbjct: 21 IIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTK-YVQKSLNPEW 79
Query: 485 NEDMMFVASEPFEDH---LILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRW 539
N+ +++ + + L +TV DR ++ +G+V+I L S + RW
Sbjct: 80 NQTVIYKSISMEQLMKKTLEVTVWDYDRFS--SNDFLGEVLIDLSSTSHLDN----TPRW 133
Query: 540 FNLE 543
+ L+
Sbjct: 134 YPLK 137
|
| >1rh8_A Piccolo protein; beta-sandwich, metal binding protein; NMR {Rattus norvegicus} SCOP: b.7.1.2 Length = 142 | Back alignment and structure |
|---|
Score = 69.0 bits (169), Expect = 5e-14
Identities = 31/124 (25%), Positives = 57/124 (45%), Gaps = 16/124 (12%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELH--------------FDGQKFRTTTKEKDLTPV 50
L + ++ A L+P+D G S+ FV+++ K RT +K L P
Sbjct: 19 NLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLNPE 78
Query: 51 WNESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110
WN++ + L L+ V++++R + S FLG+V + S + D YPL
Sbjct: 79 WNQTVIYKSISMEQLMKKTLEVTVWDYDRFS-SNDFLGEVLI-DLSSTSHLDNTPRWYPL 136
Query: 111 EKRS 114
++++
Sbjct: 137 KEQT 140
|
| >1rh8_A Piccolo protein; beta-sandwich, metal binding protein; NMR {Rattus norvegicus} SCOP: b.7.1.2 Length = 142 | Back alignment and structure |
|---|
Score = 41.6 bits (98), Expect = 2e-04
Identities = 27/128 (21%), Positives = 44/128 (34%), Gaps = 26/128 (20%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCV--------------AKYGHKWVRTRTIINS 645
G L + IL A L P D G +D + RT+ + S
Sbjct: 18 GNLIIHILQARNLVPR---DNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKS 74
Query: 646 LSAKYNEQYTWEVYDPAT----VLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRV 701
L+ ++N+ ++ L V V+D S + +G+V I +S+
Sbjct: 75 LNPEWNQTVIYKSISMEQLMKKTLEVTVWDYD-----RFSSNDFLGEVLIDLSSTSHLDN 129
Query: 702 YTHSYPLL 709
YPL
Sbjct: 130 TPRWYPLK 137
|
| >2bwq_A Regulating synaptic membrane exocytosis protein 2; C2 domain, neurotransmitter release, transport protein; 1.41A {Rattus norvegicus} SCOP: b.7.1.2 Length = 129 | Back alignment and structure |
|---|
Score = 87.3 bits (217), Expect = 2e-20
Identities = 30/137 (21%), Positives = 61/137 (44%), Gaps = 20/137 (14%)
Query: 254 RVVRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEV-----KVGNYKGI 307
+ + G L +D + L V ++ A+DLPS++ +P+V++ + K
Sbjct: 1 QFLSGQLSIKLWFD--KVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRR 58
Query: 308 TKYYEKKQNPEWNEVFAF---SRERIQSSVLEVAVKDKDVV---KDDYVGLVRFDLNEVP 361
TK +K P+WN+ F + R + +LE+ + D+ V + +++G + +L
Sbjct: 59 TKTVKKTLEPKWNQTFIYSPVHRREFRERMLEITLWDQARVREEESEFLGEILIELETA- 117
Query: 362 TRVPPDSPLAAEWYRLE 378
WY+L+
Sbjct: 118 -----LLDDEPHWYKLQ 129
|
| >2bwq_A Regulating synaptic membrane exocytosis protein 2; C2 domain, neurotransmitter release, transport protein; 1.41A {Rattus norvegicus} SCOP: b.7.1.2 Length = 129 | Back alignment and structure |
|---|
Score = 79.3 bits (196), Expect = 1e-17
Identities = 28/125 (22%), Positives = 52/125 (41%), Gaps = 22/125 (17%)
Query: 435 LWYV------RVNVMEAQDLVISDKNRFPDAYVKVQI-----GNQVLKTKSVQSRTLNPV 483
LW+ V ++ A+DL + R + YVK+ +TK +TL P
Sbjct: 11 LWFDKVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTK-TVKKTLEPK 69
Query: 484 WNEDMMFVASEPFEDH---LILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTR 538
WN+ ++ E L +T+ + RV + E +G+++I L + +
Sbjct: 70 WNQTFIYSPVHRREFRERMLEITLWDQARVREEESEFLGEILIELETALLDDE-----PH 124
Query: 539 WFNLE 543
W+ L+
Sbjct: 125 WYKLQ 129
|
| >2bwq_A Regulating synaptic membrane exocytosis protein 2; C2 domain, neurotransmitter release, transport protein; 1.41A {Rattus norvegicus} SCOP: b.7.1.2 Length = 129 | Back alignment and structure |
|---|
Score = 71.5 bits (176), Expect = 6e-15
Identities = 23/94 (24%), Positives = 45/94 (47%), Gaps = 6/94 (6%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFNI 59
+L V ++ A +L ++ N +V+++F D K RT T +K L P WN++F ++
Sbjct: 19 QLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSP 78
Query: 60 SDPHNLSNLALDAYVYNHNRT-TNSKSFLGKVRL 92
L+ +++ R FLG++ +
Sbjct: 79 VHRREFRERMLEITLWDQARVREEESEFLGEILI 112
|
| >1a25_A CALB, protein kinase C (beta); calcium++/phospholipid binding protein, calcium-binding protein; HET: PSE; 2.70A {Rattus norvegicus} SCOP: b.7.1.2 Length = 149 | Back alignment and structure |
|---|
Score = 87.4 bits (217), Expect = 3e-20
Identities = 40/151 (26%), Positives = 66/151 (43%), Gaps = 17/151 (11%)
Query: 242 SPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV 301
GGG ++ RG + L V V A++L D G DP+V++K+
Sbjct: 4 GISGGGGGILDSMERRGRIYIQ---AHIDREVLIVVVRDAKNLVPMDPNGLSDPYVKLKL 60
Query: 302 -----GNYKGITKYYEKKQNPEWNEVFAFS-RERIQSSVLEVAVKDKDVV-KDDYVGLVR 354
K TK + NPEWNE F F +E + L V + D D+ ++D++G +
Sbjct: 61 IPDPKSESKQKTKTIKCSLNPEWNETFRFQLKESDKDRRLSVEIWDWDLTSRNDFMGSLS 120
Query: 355 FDLNEVPTRVPPDSPLAAEWYRLEDRK-GEK 384
F ++E+ W++L ++ GE
Sbjct: 121 FGISELQKAGVD------GWFKLLSQEEGEY 145
|
| >1a25_A CALB, protein kinase C (beta); calcium++/phospholipid binding protein, calcium-binding protein; HET: PSE; 2.70A {Rattus norvegicus} SCOP: b.7.1.2 Length = 149 | Back alignment and structure |
|---|
Score = 78.6 bits (194), Expect = 3e-17
Identities = 34/131 (25%), Positives = 57/131 (43%), Gaps = 14/131 (10%)
Query: 422 STHIRSKVYHSPRLW--YVRVNVMEAQDLVISDKNRFPDAYVKVQI-----GNQVLKTKS 474
S R ++Y + + V V +A++LV D N D YVK+++ KTK
Sbjct: 15 SMERRGRIYIQAHIDREVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTK- 73
Query: 475 VQSRTLNPVWNEDMMFVASEPFEDH-LILTVEDRVGPNKDETIGKVVIPLHSVEKRADDR 533
+LNP WNE F E +D L + + D ++++ +G + + ++K D
Sbjct: 74 TIKCSLNPEWNETFRFQLKESDKDRRLSVEIWDWDLTSRNDFMGSLSFGISELQKAGVD- 132
Query: 534 IVHTRWFNLEK 544
WF L
Sbjct: 133 ----GWFKLLS 139
|
| >1a25_A CALB, protein kinase C (beta); calcium++/phospholipid binding protein, calcium-binding protein; HET: PSE; 2.70A {Rattus norvegicus} SCOP: b.7.1.2 Length = 149 | Back alignment and structure |
|---|
Score = 68.6 bits (168), Expect = 1e-13
Identities = 25/93 (26%), Positives = 42/93 (45%), Gaps = 8/93 (8%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFNI 59
L V V A L+P D G S+ +V+L K +T T + L P WNE+F F +
Sbjct: 32 VLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQL 91
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ + L +++ + T+ F+G +
Sbjct: 92 --KESDKDRRLSVEIWDWDLTS-RNDFMGSLSF 121
|
| >1a25_A CALB, protein kinase C (beta); calcium++/phospholipid binding protein, calcium-binding protein; HET: PSE; 2.70A {Rattus norvegicus} SCOP: b.7.1.2 Length = 149 | Back alignment and structure |
|---|
Score = 52.0 bits (125), Expect = 5e-08
Identities = 29/117 (24%), Positives = 51/117 (43%), Gaps = 16/117 (13%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCV-----AKYGHKWVRTRTIINSLSAKYNEQY 654
VL + + +A L PM D G +D Y +T+TI SL+ ++NE +
Sbjct: 31 EVLIVVVRDAKNLVPM---DPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETF 87
Query: 655 TWEVY--DPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL 709
+++ D L+V ++D S++ +G + IS L+ V + LL
Sbjct: 88 RFQLKESDKDRRLSVEIWDW-----DLTSRNDFMGSLSFGISELQKAGV-DGWFKLL 138
|
| >1v27_A Regulating synaptic membrane exocytosis protein 2; RAB3-interacting molecule, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 141 | Back alignment and structure |
|---|
Score = 85.8 bits (213), Expect = 8e-20
Identities = 31/144 (21%), Positives = 60/144 (41%), Gaps = 20/144 (13%)
Query: 256 VRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEV-----KVGNYKGITK 309
G L +D + L V ++ A+DLPS++ +P+V++ + K TK
Sbjct: 6 SGGQLSIKLWFD--KVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTK 63
Query: 310 YYEKKQNPEWNEVFAF---SRERIQSSVLEVAVKDKDVV---KDDYVGLVRFDLNEVPTR 363
+K P+WN+ F + R + +LE+ + D+ V + +++G + +L
Sbjct: 64 TVKKTLEPKWNQTFIYSPVHRREFRERMLEITLWDQARVREEESEFLGEILIELETA--- 120
Query: 364 VPPDSPLAAEWYRLEDRKGEKKKG 387
WY+L+ G
Sbjct: 121 ---LLDDEPHWYKLQTHDSGPSSG 141
|
| >1v27_A Regulating synaptic membrane exocytosis protein 2; RAB3-interacting molecule, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 141 | Back alignment and structure |
|---|
Score = 78.9 bits (195), Expect = 2e-17
Identities = 27/126 (21%), Positives = 53/126 (42%), Gaps = 16/126 (12%)
Query: 428 KVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI-----GNQVLKTKSVQSRTLNP 482
K++ + V ++ A+DL + R + YVK+ +TK +TL P
Sbjct: 13 KLWFDKVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTK-TVKKTLEP 71
Query: 483 VWNEDMMFVASEPFEDH---LILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHT 537
WN+ ++ E L +T+ + RV + E +G+++I L + +
Sbjct: 72 KWNQTFIYSPVHRREFRERMLEITLWDQARVREEESEFLGEILIELETALLDDE-----P 126
Query: 538 RWFNLE 543
W+ L+
Sbjct: 127 HWYKLQ 132
|
| >1v27_A Regulating synaptic membrane exocytosis protein 2; RAB3-interacting molecule, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 141 | Back alignment and structure |
|---|
Score = 71.6 bits (176), Expect = 7e-15
Identities = 24/94 (25%), Positives = 47/94 (50%), Gaps = 6/94 (6%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFNI 59
+L V ++ A +L ++ N +V+++F D K RT T +K L P WN++F ++
Sbjct: 22 QLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSP 81
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKS-FLGKVRL 92
L+ +++ R +S FLG++ +
Sbjct: 82 VHRREFRERMLEITLWDQARVREEESEFLGEILI 115
|
| >3pyc_A E3 ubiquitin-protein ligase smurf1; phospholipid binding, membrane associate, lipid binding PROT; 1.96A {Homo sapiens} PDB: 2jqz_A Length = 132 | Back alignment and structure |
|---|
Score = 85.5 bits (212), Expect = 9e-20
Identities = 27/138 (19%), Positives = 54/138 (39%), Gaps = 20/138 (14%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQI--GNQVLKTKSVQSRTLNPVWNEDMMFVASEP 495
+R+ V+ A++L D R PD + K+ + Q T TL+P WN+ +
Sbjct: 7 IRLTVLCAKNLAKKDFFRLPDPFAKIVVDGSGQCHSTD-TVKNTLDPKWNQH--YDLYVG 63
Query: 496 FEDHLILTV--EDRVGPNKDET-IGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDG 552
D + ++V ++ + +G V + +++ + D + +L K
Sbjct: 64 KTDSITISVWNHKKIHKKQGAGFLGCVRLLSNAISRLKDTG---YQRLDLCKL------- 113
Query: 553 DNAKKDKFSSRLHLRVCL 570
D + R + V L
Sbjct: 114 --NPSDTDAVRGQIVVSL 129
|
| >3pyc_A E3 ubiquitin-protein ligase smurf1; phospholipid binding, membrane associate, lipid binding PROT; 1.96A {Homo sapiens} PDB: 2jqz_A Length = 132 | Back alignment and structure |
|---|
Score = 84.7 bits (210), Expect = 2e-19
Identities = 30/129 (23%), Positives = 51/129 (39%), Gaps = 11/129 (8%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDG--QKFRTTTKEKDLTPVWNESFYFNISDP 62
K+ + V+ A L KD + F ++ DG Q T T + L P WN+ + +
Sbjct: 6 KIRLTVLCAKNLAKKDFFRLPDPFAKIVVDGSGQCHSTDTVKNTLDPKWNQHYDLYVGKT 65
Query: 63 HNLSNLALDAYVYNHNRTTNSKS--FLGKVRLTGTSFVPYSDAVV--LHYPLEKRSIFSR 118
++ V+NH + + FLG VRL + D L S
Sbjct: 66 D-----SITISVWNHKKIHKKQGAGFLGCVRLLSNAISRLKDTGYQRLDLCKLNPSDTDA 120
Query: 119 VKGELGLKV 127
V+G++ + +
Sbjct: 121 VRGQIVVSL 129
|
| >3pyc_A E3 ubiquitin-protein ligase smurf1; phospholipid binding, membrane associate, lipid binding PROT; 1.96A {Homo sapiens} PDB: 2jqz_A Length = 132 | Back alignment and structure |
|---|
Score = 81.3 bits (201), Expect = 2e-18
Identities = 23/133 (17%), Positives = 53/133 (39%), Gaps = 19/133 (14%)
Query: 270 QMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI--TKYYEKKQNPEWNEVFAFSR 327
+ + + V+ A++L KD DPF ++ V T + +P+WN+ +
Sbjct: 3 EFIKIRLTVLCAKNLAKKDFFRLPDPFAKIVVDGSGQCHSTDTVKNTLDPKWNQHYDLYV 62
Query: 328 ERIQSSVLEVAVKDKDVVKDD----YVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK-- 381
+ S + ++V + + ++G VR N + + RL+ K
Sbjct: 63 GKTDS--ITISVWNHKKIHKKQGAGFLGCVRLLSNAISRLKDT------GYQRLDLCKLN 114
Query: 382 ---GEKKKGELML 391
+ +G++++
Sbjct: 115 PSDTDAVRGQIVV 127
|
| >3pyc_A E3 ubiquitin-protein ligase smurf1; phospholipid binding, membrane associate, lipid binding PROT; 1.96A {Homo sapiens} PDB: 2jqz_A Length = 132 | Back alignment and structure |
|---|
Score = 56.6 bits (137), Expect = 9e-10
Identities = 22/131 (16%), Positives = 46/131 (35%), Gaps = 10/131 (7%)
Query: 602 LELGILNADGLHPMKTRDGRGTADTYCVAKY--GHKWVRTRTIINSLSAKYNEQYTWEVY 659
+ L +L A L D D + + T T+ N+L K+N+ Y V
Sbjct: 7 IRLTVLCAKNLAKK---DFFRLPDPFAKIVVDGSGQCHSTDTVKNTLDPKWNQHYDLYV- 62
Query: 660 DPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRV--YTHSYPLLVLHPSGVK 717
+T+ V++ H +G VR+ + + + Y +
Sbjct: 63 GKTDSITISVWN--HKKIHKKQGAGFLGCVRLLSNAISRLKDTGYQRLDLCKLNPSDTDA 120
Query: 718 KMGELHLAIRF 728
G++ ++++
Sbjct: 121 VRGQIVVSLQT 131
|
| >3f04_A Synaptotagmin-1; C2A, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal- binding, palmitate, phosphoprotein; 1.35A {Homo sapiens} PDB: 3f01_A 3f05_A 3f00_A 1byn_A 2k45_A 2k4a_A 2k8m_A 2ki6_A* Length = 143 | Back alignment and structure |
|---|
Score = 83.9 bits (208), Expect = 4e-19
Identities = 43/140 (30%), Positives = 64/140 (45%), Gaps = 14/140 (10%)
Query: 246 GGGQVIGGRVVRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNY 304
GGG + G L+ S YD Q L V +++A +LP+ D+ G+ DP+V+V +
Sbjct: 9 GGGILDSMVEKLGKLQYSLDYD--FQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPD 66
Query: 305 KGI---TKYYEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLN 358
K TK + K NP +NE F F + L +AV D D K D +G + +N
Sbjct: 67 KKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFDRFSKHDIIGEFKVPMN 126
Query: 359 EVPTRVPPDSPLAAEWYRLE 378
V + EW L+
Sbjct: 127 TVDFGHVTE-----EWRDLQ 141
|
| >3f04_A Synaptotagmin-1; C2A, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal- binding, palmitate, phosphoprotein; 1.35A {Homo sapiens} PDB: 3f01_A 3f05_A 3f00_A 1byn_A 2k45_A 2k4a_A 2k8m_A 2ki6_A* Length = 143 | Back alignment and structure |
|---|
Score = 74.3 bits (183), Expect = 8e-16
Identities = 34/144 (23%), Positives = 61/144 (42%), Gaps = 14/144 (9%)
Query: 409 SDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI--- 465
DS ++ + + + + V +++A +L D D YVKV +
Sbjct: 7 GGGGGILDSMVEKLGKLQYSLDYDFQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPD 66
Query: 466 GNQVLKTKSVQSRTLNPVWNEDMMF-VASEPFEDH-LILTV--EDRVGPNKDETIGKVVI 521
+ +TK V +TLNPV+NE F V L++ V DR K + IG+ +
Sbjct: 67 KKKKFETK-VHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFDRFS--KHDIIGEFKV 123
Query: 522 PLHSVEKRADDRIVHTRWFNLEKS 545
P+++V+ W +L+ +
Sbjct: 124 PMNTVDF--GHVTEE--WRDLQSA 143
|
| >3f04_A Synaptotagmin-1; C2A, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal- binding, palmitate, phosphoprotein; 1.35A {Homo sapiens} PDB: 3f01_A 3f05_A 3f00_A 1byn_A 2k45_A 2k4a_A 2k8m_A 2ki6_A* Length = 143 | Back alignment and structure |
|---|
Score = 73.5 bits (181), Expect = 2e-15
Identities = 28/110 (25%), Positives = 49/110 (44%), Gaps = 6/110 (5%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF---DGQKFRTTTKEKDLTPVWNESFYFNISD 61
+L V ++ A EL D G+S+ +V++ +KF T K L PV+NE F F +
Sbjct: 35 QLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP- 93
Query: 62 PHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111
L L VY+ +R + +G+ ++ + V + L+
Sbjct: 94 YSELGGKTLVMAVYDFDRFS-KHDIIGEFKV-PMNTVDFGHVTEEWRDLQ 141
|
| >3f04_A Synaptotagmin-1; C2A, calcium, cell junction, cytoplasmic vesicle, glycoprotein, lipoprotein, membrane, metal- binding, palmitate, phosphoprotein; 1.35A {Homo sapiens} PDB: 3f01_A 3f05_A 3f00_A 1byn_A 2k45_A 2k4a_A 2k8m_A 2ki6_A* Length = 143 | Back alignment and structure |
|---|
Score = 48.5 bits (116), Expect = 9e-07
Identities = 29/116 (25%), Positives = 49/116 (42%), Gaps = 14/116 (12%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAK---YGHKWVRTRTIINSLSAKYNEQYTW 656
L +GI+ A L + D GT+D Y K T+ +L+ +NEQ+T+
Sbjct: 34 NQLLVGIIQAAELPAL---DMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTF 90
Query: 657 EVYD---PATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL 709
+V L + V+D SK IG+ ++ ++T++ G V L
Sbjct: 91 KVPYSELGGKTLVMAVYDFD-----RFSKHDIIGEFKVPMNTVDFGHVTEEWRDLQ 141
|
| >1rsy_A Synaptotagmin I; calcium/phospholipid binding protein; 1.90A {Rattus norvegicus} SCOP: b.7.1.2 Length = 152 | Back alignment and structure |
|---|
Score = 83.6 bits (207), Expect = 6e-19
Identities = 40/133 (30%), Positives = 61/133 (45%), Gaps = 14/133 (10%)
Query: 256 VRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI---TKYY 311
G L+ S YD Q L V +++A +LP+ D+ G+ DP+V+V + K TK +
Sbjct: 27 KLGKLQYSLDYD--FQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVH 84
Query: 312 EKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDS 368
K NP +NE F F + L +AV D D K D +G + +N V +
Sbjct: 85 RKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFDRFSKHDIIGEFKVPMNTVDFGHVTE- 143
Query: 369 PLAAEWYRLEDRK 381
EW L+ +
Sbjct: 144 ----EWRDLQSAE 152
|
| >1rsy_A Synaptotagmin I; calcium/phospholipid binding protein; 1.90A {Rattus norvegicus} SCOP: b.7.1.2 Length = 152 | Back alignment and structure |
|---|
Score = 73.6 bits (181), Expect = 2e-15
Identities = 28/110 (25%), Positives = 49/110 (44%), Gaps = 6/110 (5%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF---DGQKFRTTTKEKDLTPVWNESFYFNISD 61
+L V ++ A EL D G+S+ +V++ +KF T K L PV+NE F F +
Sbjct: 43 QLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP- 101
Query: 62 PHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111
L L VY+ +R + +G+ ++ + V + L+
Sbjct: 102 YSELGGKTLVMAVYDFDRFS-KHDIIGEFKV-PMNTVDFGHVTEEWRDLQ 149
|
| >1rsy_A Synaptotagmin I; calcium/phospholipid binding protein; 1.90A {Rattus norvegicus} SCOP: b.7.1.2 Length = 152 | Back alignment and structure |
|---|
Score = 73.2 bits (180), Expect = 2e-15
Identities = 37/144 (25%), Positives = 61/144 (42%), Gaps = 22/144 (15%)
Query: 415 TDSPSNVSTHIRSKVYHSPRLWYV------RVNVMEAQDLVISDKNRFPDAYVKVQI--- 465
+ K+ +S L Y V +++A +L D D YVKV +
Sbjct: 17 VEKEEPKEEEKLGKLQYS--LDYDFQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPD 74
Query: 466 GNQVLKTKSVQSRTLNPVWNEDMMFV--ASEPFEDHLILTV--EDRVGPNKDETIGKVVI 521
+ +TK V +TLNPV+NE F SE L++ V DR K + IG+ +
Sbjct: 75 KKKKFETK-VHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFDRFS--KHDIIGEFKV 131
Query: 522 PLHSVEKRADDRIVHTRWFNLEKS 545
P+++V+ W +L+ +
Sbjct: 132 PMNTVDF--GHVTEE--WRDLQSA 151
|
| >1rsy_A Synaptotagmin I; calcium/phospholipid binding protein; 1.90A {Rattus norvegicus} SCOP: b.7.1.2 Length = 152 | Back alignment and structure |
|---|
Score = 47.8 bits (114), Expect = 2e-06
Identities = 29/116 (25%), Positives = 49/116 (42%), Gaps = 14/116 (12%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAK---YGHKWVRTRTIINSLSAKYNEQYTW 656
L +GI+ A L + D GT+D Y K T+ +L+ +NEQ+T+
Sbjct: 42 NQLLVGIIQAAELPAL---DMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTF 98
Query: 657 EVYD---PATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL 709
+V L + V+D SK IG+ ++ ++T++ G V L
Sbjct: 99 KVPYSELGGKTLVMAVYDFD-----RFSKHDIIGEFKVPMNTVDFGHVTEEWRDLQ 149
|
| >2d8k_A Synaptotagmin VII; exocytosis, calcium binding, lysosome, C2 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 141 | Back alignment and structure |
|---|
Score = 83.5 bits (207), Expect = 6e-19
Identities = 43/141 (30%), Positives = 69/141 (48%), Gaps = 15/141 (10%)
Query: 252 GGRVVRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV---GNYKGI 307
G R G ++ S Y+ Q L V+++KA++LP+KD +G+ DPFV++ + +K
Sbjct: 7 GSRENLGRIQFSVGYN--FQESTLTVKIMKAQELPAKDFSGTSDPFVKIYLLPDKKHKLE 64
Query: 308 TKYYEKKQNPEWNEVFAF---SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTR 363
TK K NP WNE F F E++ +L + V D D ++D +G V LN+V
Sbjct: 65 TKVKRKNLNPHWNETFLFEGFPYEKVVQRILYLQVLDYDRFSRNDPIGEVSIPLNKVDL- 123
Query: 364 VPPDSPLAAEWYRLEDRKGEK 384
+ + W L+
Sbjct: 124 ----TQMQTFWKDLKPSGPSS 140
|
| >2d8k_A Synaptotagmin VII; exocytosis, calcium binding, lysosome, C2 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 141 | Back alignment and structure |
|---|
Score = 74.7 bits (184), Expect = 5e-16
Identities = 36/119 (30%), Positives = 60/119 (50%), Gaps = 15/119 (12%)
Query: 439 RVNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTKSVQSRTLNPVWNEDMMF---VA 492
V +M+AQ+L D + D +VK+ + L+TK V+ + LNP WNE +F
Sbjct: 29 TVKIMKAQELPAKDFSGTSDPFVKIYLLPDKKHKLETK-VKRKNLNPHWNETFLFEGFPY 87
Query: 493 SEPFEDHLILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAA 549
+ + L L V DR +++ IG+V IPL+ V+ + T W +L+ S ++
Sbjct: 88 EKVVQRILYLQVLDYDRFS--RNDPIGEVSIPLNKVDLTQ----MQTFWKDLKPSGPSS 140
|
| >2d8k_A Synaptotagmin VII; exocytosis, calcium binding, lysosome, C2 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 141 | Back alignment and structure |
|---|
Score = 73.9 bits (182), Expect = 1e-15
Identities = 29/113 (25%), Positives = 50/113 (44%), Gaps = 5/113 (4%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF---DGQKFRTTTKEKDLTPVWNESFYFNISD 61
L V+++ A EL KD G+S+ FV+++ K T K K+L P WNE+F F
Sbjct: 27 TLTVKIMKAQELPAKDFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLFEGFP 86
Query: 62 PHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRS 114
+ L V +++R + +G+V + + V + L+
Sbjct: 87 YEKVVQRILYLQVLDYDRFS-RNDPIGEVSI-PLNKVDLTQMQTFWKDLKPSG 137
|
| >2d8k_A Synaptotagmin VII; exocytosis, calcium binding, lysosome, C2 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 141 | Back alignment and structure |
|---|
Score = 46.6 bits (111), Expect = 4e-06
Identities = 24/116 (20%), Positives = 46/116 (39%), Gaps = 15/116 (12%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKY---GHKWVRTRTIINSLSAKYNEQYTW 656
L + I+ A L D GT+D + + T+ +L+ +NE + +
Sbjct: 26 STLTVKIMKAQELPAK---DFSGTSDPFVKIYLLPDKKHKLETKVKRKNLNPHWNETFLF 82
Query: 657 EVYDPATV----LTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPL 708
E + V L + V D S++ IG+V I ++ ++ ++ T L
Sbjct: 83 EGFPYEKVVQRILYLQVLDYD-----RFSRNDPIGEVSIPLNKVDLTQMQTFWKDL 133
|
| >2chd_A Rabphilin-3A, exophilin-1; C2 domain, C2A, calcium binding, synaptic EXOC metal-binding, protein transport, synapse, transport, zinc-; 1.92A {Rattus norvegicus} PDB: 2k3h_A Length = 142 | Back alignment and structure |
|---|
Score = 80.1 bits (198), Expect = 8e-18
Identities = 33/133 (24%), Positives = 57/133 (42%), Gaps = 17/133 (12%)
Query: 256 VRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV-----GNYKGITK 309
G L S YD + L +++A+ L D G DP+V++ + + K TK
Sbjct: 14 TLGALEFSLLYD--QDNSNLQCTIIRAKGLKPMDSNGLADPYVKLHLLPGASKSNKLRTK 71
Query: 310 YYEKKQNPEWNEVFAF---SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVP 365
+NP WNE + + E +Q L ++V D+D ++++G RF L ++
Sbjct: 72 TLRNTRNPVWNETLQYHGITEEDMQRKTLRISVCDEDKFGHNEFIGETRFSLKKLKANQR 131
Query: 366 PDSPLAAEWYRLE 378
+ LE
Sbjct: 132 KN-----FNICLE 139
|
| >2chd_A Rabphilin-3A, exophilin-1; C2 domain, C2A, calcium binding, synaptic EXOC metal-binding, protein transport, synapse, transport, zinc-; 1.92A {Rattus norvegicus} PDB: 2k3h_A Length = 142 | Back alignment and structure |
|---|
Score = 75.1 bits (185), Expect = 4e-16
Identities = 33/150 (22%), Positives = 57/150 (38%), Gaps = 25/150 (16%)
Query: 413 TPTDSPSNVSTHIRSKVYHSPRLWY------VRVNVMEAQDLVISDKNRFPDAYVKVQI- 465
+ +S + + S L Y ++ ++ A+ L D N D YVK+ +
Sbjct: 2 SEANSYDSDQATTLGALEFS--LLYDQDNSNLQCTIIRAKGLKPMDSNGLADPYVKLHLL 59
Query: 466 ----GNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDH---LILTV--EDRVGPNKDETI 516
+ L+TK T NPVWNE + + + L ++V ED+ G +E I
Sbjct: 60 PGASKSNKLRTK-TLRNTRNPVWNETLQYHGITEEDMQRKTLRISVCDEDKFG--HNEFI 116
Query: 517 GKVVIPLHSVEKRADDRIVHTRWFNLEKSV 546
G+ L + LE+ +
Sbjct: 117 GETRFSLKKL----KANQRKNFNICLERVI 142
|
| >2chd_A Rabphilin-3A, exophilin-1; C2 domain, C2A, calcium binding, synaptic EXOC metal-binding, protein transport, synapse, transport, zinc-; 1.92A {Rattus norvegicus} PDB: 2k3h_A Length = 142 | Back alignment and structure |
|---|
Score = 70.5 bits (173), Expect = 2e-14
Identities = 25/113 (22%), Positives = 45/113 (39%), Gaps = 7/113 (6%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFNI 59
L ++ A L P D G ++ +V+LH K RT T PVWNE+ ++
Sbjct: 30 NLQCTIIRAKGLKPMDSNGLADPYVKLHLLPGASKSNKLRTKTLRNTRNPVWNETLQYHG 89
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEK 112
++ L V + ++ F+G+ R + + + LE+
Sbjct: 90 ITEEDMQRKTLRISVCDEDKFG-HNEFIGETRF-SLKKLKANQRKNFNICLER 140
|
| >2chd_A Rabphilin-3A, exophilin-1; C2 domain, C2A, calcium binding, synaptic EXOC metal-binding, protein transport, synapse, transport, zinc-; 1.92A {Rattus norvegicus} PDB: 2k3h_A Length = 142 | Back alignment and structure |
|---|
Score = 45.8 bits (109), Expect = 7e-06
Identities = 26/118 (22%), Positives = 42/118 (35%), Gaps = 17/118 (14%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVA-----KYGHKWVRTRTIINSLSAKYNEQY 654
L+ I+ A GL PM D G AD Y +RT+T+ N+ + +NE
Sbjct: 29 SNLQCTIIRAKGLKPM---DSNGLADPYVKLHLLPGASKSNKLRTKTLRNTRNPVWNETL 85
Query: 655 TWEVYDPA----TVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPL 708
+ L + V D + IG+ R + L+ + + L
Sbjct: 86 QYHGITEEDMQRKTLRISVCDED-----KFGHNEFIGETRFSLKKLKANQRKNFNICL 138
|
| >1tjx_A Similar to synaptotagmini/P65; C2B domain, calcium binding, endocytosis-EX complex; HET: GOL; 1.04A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 1tjm_A* 1uov_A 1uow_A 1k5w_A 2lha_A* Length = 159 | Back alignment and structure |
|---|
Score = 80.2 bits (198), Expect = 1e-17
Identities = 47/167 (28%), Positives = 75/167 (44%), Gaps = 30/167 (17%)
Query: 246 GGGQVIGGRVVRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEV----- 299
GGG G GD+ S Y L V +++A++L DV G DP+V++
Sbjct: 2 GGGG--GILEKLGDICFSLRYV--PTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQN 57
Query: 300 --KVGNYKGITKYYEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVR 354
++ K T + NP +NE F+F E+IQ + V V D D + K+D +G V
Sbjct: 58 GKRLKKKK--TTIKKNTLNPYYNESFSFEVPFEQIQKVQVVVTVLDYDKIGKNDAIGKVF 115
Query: 355 FDLNEVPTRV--------PPDSPLAAEWYRLEDRKGEKKKGELMLAV 393
N + P P+ A+W+ L+ +++ + MLAV
Sbjct: 116 VGYNSTGAELRHWSDMLANPRRPI-AQWHTLQ----VEEEVDAMLAV 157
|
| >1tjx_A Similar to synaptotagmini/P65; C2B domain, calcium binding, endocytosis-EX complex; HET: GOL; 1.04A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 1tjm_A* 1uov_A 1uow_A 1k5w_A 2lha_A* Length = 159 | Back alignment and structure |
|---|
Score = 75.9 bits (187), Expect = 3e-16
Identities = 34/118 (28%), Positives = 56/118 (47%), Gaps = 14/118 (11%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI--GNQVLKTK--SVQSRTLNPVWNEDMMF-VASE 494
V ++EA++L D D YVK+ + + LK K +++ TLNP +NE F V E
Sbjct: 29 VVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVPFE 88
Query: 495 PFEDH-LILTVEDRVGPNKDETIGKVVIPLHSVEKR--------ADDRIVHTRWFNLE 543
+ +++TV D K++ IGKV + +S A+ R +W L+
Sbjct: 89 QIQKVQVVVTVLDYDKIGKNDAIGKVFVGYNSTGAELRHWSDMLANPRRPIAQWHTLQ 146
|
| >1tjx_A Similar to synaptotagmini/P65; C2B domain, calcium binding, endocytosis-EX complex; HET: GOL; 1.04A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 1tjm_A* 1uov_A 1uow_A 1k5w_A 2lha_A* Length = 159 | Back alignment and structure |
|---|
Score = 70.1 bits (172), Expect = 4e-14
Identities = 26/93 (27%), Positives = 45/93 (48%), Gaps = 7/93 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFV--ELHFDGQ---KFRTTTKEKDLTPVWNESFYFNI 59
KL V ++ A L D G S+ +V L +G+ K +TT K+ L P +NESF F +
Sbjct: 26 KLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEV 85
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ + + V ++++ +GKV +
Sbjct: 86 P-FEQIQKVQVVVTVLDYDKIG-KNDAIGKVFV 116
|
| >3n5a_A Synaptotagmin-7; calcium/phospholipid binding protein, protein transport; 1.44A {Mus musculus} Length = 138 | Back alignment and structure |
|---|
Score = 79.3 bits (196), Expect = 1e-17
Identities = 40/141 (28%), Positives = 71/141 (50%), Gaps = 24/141 (17%)
Query: 257 RGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEV-------KVGNYKGIT 308
RG+L S Y+ + V ++KAR+L + D+ G+ DP+V+V +V K T
Sbjct: 2 RGELLLSLCYN--PSANSIIVNIIKARNLKAMDIGGTSDPYVKVWLMYKDKRVEKKK--T 57
Query: 309 KYYEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVP 365
++ NP +NE FAF E+++ + + + V DKD + ++D +G + P V
Sbjct: 58 VTKKRNLNPIFNESFAFDIPTEKLRETTIIITVMDKDKLSRNDVIGKIYLSWKSGPGEVK 117
Query: 366 --------PDSPLAAEWYRLE 378
P P+ A+W++L+
Sbjct: 118 HWKDMIARPRQPV-AQWHQLK 137
|
| >3n5a_A Synaptotagmin-7; calcium/phospholipid binding protein, protein transport; 1.44A {Mus musculus} Length = 138 | Back alignment and structure |
|---|
Score = 75.8 bits (187), Expect = 2e-16
Identities = 30/118 (25%), Positives = 57/118 (48%), Gaps = 14/118 (11%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI--GNQVLKTK--SVQSRTLNPVWNEDMMF-VASE 494
VN+++A++L D D YVKV + ++ ++ K + R LNP++NE F + +E
Sbjct: 20 VNIIKARNLKAMDIGGTSDPYVKVWLMYKDKRVEKKKTVTKKRNLNPIFNESFAFDIPTE 79
Query: 495 PFEDH-LILTVEDRVGPNKDETIGKVVIPLHSVEKRAD--------DRIVHTRWFNLE 543
+ +I+TV D+ ++++ IGK+ + S R +W L+
Sbjct: 80 KLRETTIIITVMDKDKLSRNDVIGKIYLSWKSGPGEVKHWKDMIARPRQPVAQWHQLK 137
|
| >3n5a_A Synaptotagmin-7; calcium/phospholipid binding protein, protein transport; 1.44A {Mus musculus} Length = 138 | Back alignment and structure |
|---|
Score = 72.0 bits (177), Expect = 5e-15
Identities = 25/93 (26%), Positives = 47/93 (50%), Gaps = 7/93 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFV--ELHFDGQ---KFRTTTKEKDLTPVWNESFYFNI 59
+ V ++ A L D G+S+ +V L + + K +T TK+++L P++NESF F+I
Sbjct: 17 SIIVNIIKARNLKAMDIGGTSDPYVKVWLMYKDKRVEKKKTVTKKRNLNPIFNESFAFDI 76
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
L + V + ++ + +GK+ L
Sbjct: 77 P-TEKLRETTIIITVMDKDKLS-RNDVIGKIYL 107
|
| >3fdw_A Synaptotagmin-like protein 4; structural genomics, phospholipid binding, alternative splicing, cell membrane, cytoplasmic vesicle, membrane; 2.20A {Homo sapiens} Length = 148 | Back alignment and structure |
|---|
Score = 78.9 bits (195), Expect = 3e-17
Identities = 26/150 (17%), Positives = 51/150 (34%), Gaps = 21/150 (14%)
Query: 251 IGGRVVRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSL-DPFVEV-------KV 301
+G V G + S Y+ +Q + L V V + L D +P+V+ +
Sbjct: 3 LGNIFVTGRIAFSLKYE--QQTQSLVVHVKECHQLAYADEAKKRSNPYVKTYLLPDKSRQ 60
Query: 302 GNYKGITKYYEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLN 358
G K T NP ++E + + L+ +V ++ ++G ++
Sbjct: 61 GKRK--TSIKRDTVNPLYDETLRYEIPESLLAQRTLQFSVWHHGRFGRNTFLGEAEIQMD 118
Query: 359 EVPTRVPPDSPLAAEWYRLEDRKGEKKKGE 388
D L L + + +G
Sbjct: 119 S----WKLDKKL-DHCLPLHGKISAESEGH 143
|
| >3fdw_A Synaptotagmin-like protein 4; structural genomics, phospholipid binding, alternative splicing, cell membrane, cytoplasmic vesicle, membrane; 2.20A {Homo sapiens} Length = 148 | Back alignment and structure |
|---|
Score = 67.8 bits (166), Expect = 2e-13
Identities = 24/120 (20%), Positives = 46/120 (38%), Gaps = 9/120 (7%)
Query: 5 KLGVEVVSAYELMPKD-GQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFN 58
L V V ++L D + SN +V+ + K +T+ K + P+++E+ +
Sbjct: 24 SLVVHVKECHQLAYADEAKKRSNPYVKTYLLPDKSRQGKRKTSIKRDTVNPLYDETLRYE 83
Query: 59 ISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSR 118
I L+ L V++H R +FLG+ + + PL +
Sbjct: 84 IP-ESLLAQRTLQFSVWHHGRFG-RNTFLGEAEI-QMDSWKLDKKLDHCLPLHGKISAES 140
|
| >3fdw_A Synaptotagmin-like protein 4; structural genomics, phospholipid binding, alternative splicing, cell membrane, cytoplasmic vesicle, membrane; 2.20A {Homo sapiens} Length = 148 | Back alignment and structure |
|---|
Score = 66.2 bits (162), Expect = 7e-13
Identities = 27/122 (22%), Positives = 54/122 (44%), Gaps = 15/122 (12%)
Query: 440 VNVMEAQDLVISDKNR-FPDAYVKVQI---GNQVLKTK-SVQSRTLNPVWNEDMMFVASE 494
V+V E L +D+ + + YVK + ++ K K S++ T+NP+++E + +
Sbjct: 27 VHVKECHQLAYADEAKKRSNPYVKTYLLPDKSRQGKRKTSIKRDTVNPLYDETLRY--EI 84
Query: 495 PFED----HLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAAL 550
P L +V ++ +G+ I + S + D ++ H L +SA
Sbjct: 85 PESLLAQRTLQFSVWHHGRFGRNTFLGEAEIQMDSWKL--DKKLDH--CLPLHGKISAES 140
Query: 551 DG 552
+G
Sbjct: 141 EG 142
|
| >3fdw_A Synaptotagmin-like protein 4; structural genomics, phospholipid binding, alternative splicing, cell membrane, cytoplasmic vesicle, membrane; 2.20A {Homo sapiens} Length = 148 | Back alignment and structure |
|---|
Score = 41.6 bits (98), Expect = 2e-04
Identities = 17/133 (12%), Positives = 44/133 (33%), Gaps = 19/133 (14%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCV------AKYGHKWVRTRTIINSLSAKYNEQ 653
L + + L + + ++ Y K +T ++++ Y+E
Sbjct: 23 QSLVVHVKECHQLAYAD--EAKKRSNPYVKTYLLPDKSRQGK-RKTSIKRDTVNPLYDET 79
Query: 654 YTWEVYD---PATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLV 710
+E+ + L V+ + ++ +G+ I++ + + + H PL
Sbjct: 80 LRYEIPESLLAQRTLQFSVWHHG-----RFGRNTFLGEAEIQMDSWKLDKKLDHCLPL-- 132
Query: 711 LHPSGVKKMGELH 723
+ G H
Sbjct: 133 HGKISAESEGHHH 145
|
| >2cm5_A Rabphilin-3A; protein transport, zinc-finger, Ca2+ binding, metal-binding, synaptic exocytosis, C2A-C2B linker fragment, C2B, zinc, synapse; 1.28A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 2cm6_A 3rpb_A Length = 166 | Back alignment and structure |
|---|
Score = 78.6 bits (194), Expect = 5e-17
Identities = 35/145 (24%), Positives = 63/145 (43%), Gaps = 24/145 (16%)
Query: 256 VRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEV-------KVGNYKGI 307
RG + S Y Q L V +++ L + D G DPFV++ K +K
Sbjct: 22 ERGKILVSLMYS--TQQGGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHK-- 77
Query: 308 TKYYEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRV 364
T+ +K NPE+NE F + + L+++V D D+ +DY+G + ++ R+
Sbjct: 78 TQIKKKTLNPEFNEEFFYDIKHSDLAKKSLDISVWDYDIGKSNDYIGGCQLGISAKGERL 137
Query: 365 P--------PDSPLAAEWYRLEDRK 381
D + W++L++
Sbjct: 138 KHWYECLKNKDKKI-ERWHQLQNEN 161
|
| >2cm5_A Rabphilin-3A; protein transport, zinc-finger, Ca2+ binding, metal-binding, synaptic exocytosis, C2A-C2B linker fragment, C2B, zinc, synapse; 1.28A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 2cm6_A 3rpb_A Length = 166 | Back alignment and structure |
|---|
Score = 72.8 bits (179), Expect = 5e-15
Identities = 24/117 (20%), Positives = 47/117 (40%), Gaps = 14/117 (11%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTK-SVQSRTLNPVWNEDMMF-VASE 494
V ++ L D N + D +VK+ + + K K ++ +TLNP +NE+ + +
Sbjct: 41 VGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYDIKHS 100
Query: 495 PFED-HLILTVEDRVGPNKDETIGKVVIPLHSVEKR--------ADDRIVHTRWFNL 542
L ++V D ++ IG + + + +R + RW L
Sbjct: 101 DLAKKSLDISVWDYDIGKSNDYIGGCQLGISAKGERLKHWYECLKNKDKKIERWHQL 157
|
| >2cm5_A Rabphilin-3A; protein transport, zinc-finger, Ca2+ binding, metal-binding, synaptic exocytosis, C2A-C2B linker fragment, C2B, zinc, synapse; 1.28A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 2cm6_A 3rpb_A Length = 166 | Back alignment and structure |
|---|
Score = 70.9 bits (174), Expect = 2e-14
Identities = 27/93 (29%), Positives = 46/93 (49%), Gaps = 7/93 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFV--ELHFDGQ---KFRTTTKEKDLTPVWNESFYFNI 59
L V ++ L D G S+ FV L D K +T K+K L P +NE F+++I
Sbjct: 38 GLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYDI 97
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+L+ +LD V++++ S ++G +L
Sbjct: 98 K-HSDLAKKSLDISVWDYDIGK-SNDYIGGCQL 128
|
| >2z0u_A WW domain-containing protein 1; C2 domain, alternative splicing, coiled coil, cytoplasm, phosphorylation, polymorphism, lipid binding protein; 2.20A {Homo sapiens} Length = 155 | Back alignment and structure |
|---|
Score = 77.8 bits (192), Expect = 7e-17
Identities = 23/122 (18%), Positives = 41/122 (33%), Gaps = 15/122 (12%)
Query: 265 YDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV------GNYKGITKYYEKKQNPE 318
YD E+ + + +++ +L + + V V T+ +
Sbjct: 38 YD--EKNKQFAILIIQLSNLSALLQQQDQKVNIRVAVLPCSESTTCLFRTRPLDASDTLV 95
Query: 319 WNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWY 375
+NEVF S + L V V D ++ +G + L E V + WY
Sbjct: 96 FNEVFWVSMSYPALHQKTLRVDVCTTDRSHLEECLGGAQISLAE----VCRSGERSTRWY 151
Query: 376 RL 377
L
Sbjct: 152 NL 153
|
| >2z0u_A WW domain-containing protein 1; C2 domain, alternative splicing, coiled coil, cytoplasm, phosphorylation, polymorphism, lipid binding protein; 2.20A {Homo sapiens} Length = 155 | Back alignment and structure |
|---|
Score = 68.2 bits (167), Expect = 1e-13
Identities = 27/151 (17%), Positives = 58/151 (38%), Gaps = 20/151 (13%)
Query: 404 PDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKV 463
A + A +S + +T I+ + + + + +++ +L + + ++V
Sbjct: 11 LGASEAAAFDSDESEAVGATRIQIALKYDEKNKQFAILIIQLSNLSALLQQQDQKVNIRV 70
Query: 464 QI------GNQVLKTKSVQSRTLNPVWNEDMMFVASEPFED----HLILTV--EDRVGPN 511
+ + +T+ + V+NE +F S + L + V DR
Sbjct: 71 AVLPCSESTTCLFRTR-PLDASDTLVFNE--VFWVSMSYPALHQKTLRVDVCTTDRSH-- 125
Query: 512 KDETIGKVVIPLHSVEKRADDRIVHTRWFNL 542
+E +G I L V + + TRW+NL
Sbjct: 126 LEECLGGAQISLAEVCRSGE---RSTRWYNL 153
|
| >2z0u_A WW domain-containing protein 1; C2 domain, alternative splicing, coiled coil, cytoplasm, phosphorylation, polymorphism, lipid binding protein; 2.20A {Homo sapiens} Length = 155 | Back alignment and structure |
|---|
Score = 68.2 bits (167), Expect = 2e-13
Identities = 19/112 (16%), Positives = 37/112 (33%), Gaps = 8/112 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF------DGQKFRTTTKEKDLTPVWNESFYFN 58
+ + ++ L Q + + FRT + T V+NE F+ +
Sbjct: 44 QFAILIIQLSNLSALLQQQDQKVNIRVAVLPCSESTTCLFRTRPLDASDTLVFNEVFWVS 103
Query: 59 ISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110
+S L L V +R+ + LG +++ + Y L
Sbjct: 104 MS-YPALHQKTLRVDVCTTDRSH-LEECLGGAQISLAEVCRSGERSTRWYNL 153
|
| >2z0u_A WW domain-containing protein 1; C2 domain, alternative splicing, coiled coil, cytoplasm, phosphorylation, polymorphism, lipid binding protein; 2.20A {Homo sapiens} Length = 155 | Back alignment and structure |
|---|
Score = 40.5 bits (95), Expect = 6e-04
Identities = 21/121 (17%), Positives = 38/121 (31%), Gaps = 20/121 (16%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTY-------CVAKYGHKWVRTRTIINSLSAKYNE 652
+ I+ L + + C + RTR + S + +NE
Sbjct: 43 KQFAILIIQLSNLSAL---LQQQDQKVNIRVAVLPCSESTTCLF-RTRPLDASDTLVFNE 98
Query: 653 QYTWEVYDPA---TVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLE-TGRVYTHSYPL 708
+ + PA L V V + +G +I ++ + +G T Y L
Sbjct: 99 VFWVSMSYPALHQKTLRVDVCTTDRS-----HLEECLGGAQISLAEVCRSGERSTRWYNL 153
Query: 709 L 709
L
Sbjct: 154 L 154
|
| >1ugk_A Synaptotagmin IV, KIAA1342; beta sandwich, structural genomics, riken structural genomics/proteomics initiative, RSGI, protein binding; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 138 | Back alignment and structure |
|---|
Score = 77.4 bits (191), Expect = 7e-17
Identities = 29/118 (24%), Positives = 50/118 (42%), Gaps = 11/118 (9%)
Query: 253 GRVVRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSL-DPFVEVKVGNYKGI--- 307
G G L S Y+ + + V + +AR LP+ D DP++++ + K
Sbjct: 4 GSSGLGTLFFSLEYN--FERKAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVK 61
Query: 308 TKYYEKKQNPEWNEVFAF---SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVP 361
T+ K +P ++E F F +IQ L + D +DD +G V L+ +
Sbjct: 62 TRVLRKTLDPAFDETFTFYGIPYTQIQELALHFTILSFDRFSRDDIIGEVLIPLSGIE 119
|
| >1ugk_A Synaptotagmin IV, KIAA1342; beta sandwich, structural genomics, riken structural genomics/proteomics initiative, RSGI, protein binding; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 138 | Back alignment and structure |
|---|
Score = 67.8 bits (166), Expect = 1e-13
Identities = 20/92 (21%), Positives = 39/92 (42%), Gaps = 5/92 (5%)
Query: 5 KLGVEVVSAYELMPKDGQG-SSNAFVELHF---DGQKFRTTTKEKDLTPVWNESFYFNIS 60
V + A L D Q +S+ ++++ K +T K L P ++E+F F
Sbjct: 23 AFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYGI 82
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ LAL + + +R + +G+V +
Sbjct: 83 PYTQIQELALHFTILSFDRFS-RDDIIGEVLI 113
|
| >1ugk_A Synaptotagmin IV, KIAA1342; beta sandwich, structural genomics, riken structural genomics/proteomics initiative, RSGI, protein binding; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 138 | Back alignment and structure |
|---|
Score = 67.0 bits (164), Expect = 3e-13
Identities = 31/110 (28%), Positives = 54/110 (49%), Gaps = 13/110 (11%)
Query: 439 RVNVMEAQDLVISDKNRF-PDAYVKVQI---GNQVLKTKSVQSRTLNPVWNEDMMFVASE 494
VN+ EA+ L D+ D Y+K+ I +KT+ V +TL+P ++E F
Sbjct: 25 VVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTR-VLRKTLDPAFDETFTFYGIP 83
Query: 495 PFEDH---LILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRW 539
+ L T+ DR +D+ IG+V+IPL +E ++ +++ R
Sbjct: 84 YTQIQELALHFTILSFDRFS--RDDIIGEVLIPLSGIEL-SEGKMLMNRE 130
|
| >1w15_A Synaptotagmin IV; metal binding protein, endocytosis/exocytosis neurotransmitter release, transmembrane; 1.93A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 1w16_A Length = 153 | Back alignment and structure |
|---|
Score = 77.8 bits (192), Expect = 7e-17
Identities = 42/157 (26%), Positives = 66/157 (42%), Gaps = 25/157 (15%)
Query: 242 SPFLGGGQVIGGRVVRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEV- 299
SP + GG G RG+L S Y L V V+KAR LP DV+G DP+V+V
Sbjct: 2 SPGISGGGG-GIPSGRGELLVSLCYQ--STTNTLTVVVLKARHLPKSDVSGLSDPYVKVN 58
Query: 300 ------KVGNYKGITKYYEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYV 350
++ K T + N +NE+F F E ++ +E V D + +++ +
Sbjct: 59 LYHAKKRISKKK--THVKKCTPNAVFNELFVFDIPCESLEEISVEFLVLDSERGSRNEVI 116
Query: 351 GLVRFDLNEVPTRVP--------PDSPLAAEWYRLED 379
G + + P + A+W+ L D
Sbjct: 117 GRLVLGATAEGSGGGHWKEICDFPRRQI-AKWHMLCD 152
|
| >1w15_A Synaptotagmin IV; metal binding protein, endocytosis/exocytosis neurotransmitter release, transmembrane; 1.93A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 1w16_A Length = 153 | Back alignment and structure |
|---|
Score = 75.5 bits (186), Expect = 4e-16
Identities = 30/117 (25%), Positives = 51/117 (43%), Gaps = 14/117 (11%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI--GNQVLKTK--SVQSRTLNPVWNEDMMF-VASE 494
V V++A+ L SD + D YVKV + + + K V+ T N V+NE +F + E
Sbjct: 34 VVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFDIPCE 93
Query: 495 PFED-HLILTVEDRVGPNKDETIGKVVIPLHSVEKR--------ADDRIVHTRWFNL 542
E+ + V D +++E IG++V+ + R +W L
Sbjct: 94 SLEEISVEFLVLDSERGSRNEVIGRLVLGATAEGSGGGHWKEICDFPRRQIAKWHML 150
|
| >1w15_A Synaptotagmin IV; metal binding protein, endocytosis/exocytosis neurotransmitter release, transmembrane; 1.93A {Rattus norvegicus} SCOP: b.7.1.2 PDB: 1w16_A Length = 153 | Back alignment and structure |
|---|
Score = 71.2 bits (175), Expect = 1e-14
Identities = 24/93 (25%), Positives = 43/93 (46%), Gaps = 7/93 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFV--ELHFDGQ---KFRTTTKEKDLTPVWNESFYFNI 59
L V V+ A L D G S+ +V L+ + K +T K+ V+NE F F+I
Sbjct: 31 TLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFDI 90
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+L ++++ V + R + +G++ L
Sbjct: 91 P-CESLEEISVEFLVLDSERGS-RNEVIGRLVL 121
|
| >3fbk_A RGS3, RGP3, regulator of G-protein signaling 3; all beta-sheet fold, structural genomics, PSI-2, protein structure initiative; 2.00A {Homo sapiens} Length = 153 | Back alignment and structure |
|---|
Score = 77.0 bits (190), Expect = 1e-16
Identities = 34/153 (22%), Positives = 65/153 (42%), Gaps = 21/153 (13%)
Query: 245 LGGGQVIGGRVVRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEV---- 299
+G V+G + + D Q R L + +++ + L SK G+ DP+V++
Sbjct: 1 MGHHHHHHSHKVQGAGQLRLSID--AQDRVLLLHIIEGKGLISKQ-PGTCDPYVKISLIP 57
Query: 300 ---KVGNYKGITKYYEKKQNPEWNEVFAFS-RERIQSSVLEVAVKDKDVV--KDDYVGLV 353
++ + K T+ ++P ++E F F +E L V V ++ + +G +
Sbjct: 58 EDSRLRHQK--TQTVPDCRDPAFHEHFFFPVQEEDDQKRLLVTVWNRASQSRQSGLIGCM 115
Query: 354 RFDLNEVPTRVPPDSPLAAEWYRLEDRK-GEKK 385
F + + T PD + + WY L G K
Sbjct: 116 SFGVKSLLT---PDKEI-SGWYYLLGEHLGRTK 144
|
| >3fbk_A RGS3, RGP3, regulator of G-protein signaling 3; all beta-sheet fold, structural genomics, PSI-2, protein structure initiative; 2.00A {Homo sapiens} Length = 153 | Back alignment and structure |
|---|
Score = 69.7 bits (171), Expect = 5e-14
Identities = 21/135 (15%), Positives = 48/135 (35%), Gaps = 12/135 (8%)
Query: 416 DSPSNVSTHIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKT 472
V + ++ + + ++++E + L+ D YVK+ + +++
Sbjct: 7 HHSHKVQGAGQLRLSIDAQDRVLLLHIIEGKGLISKQ-PGTCDPYVKISLIPEDSRLRHQ 65
Query: 473 K-SVQSRTLNPVWNEDMMF-VASEPFEDHLILTV--EDRVGPNKDETIGKVVIPLHSVEK 528
K +P ++E F V E + L++TV IG + + S+
Sbjct: 66 KTQTVPDCRDPAFHEHFFFPVQEEDDQKRLLVTVWNRASQSRQ-SGLIGCMSFGVKSLL- 123
Query: 529 RADDRIVHTRWFNLE 543
+ W+ L
Sbjct: 124 --TPDKEISGWYYLL 136
|
| >3fbk_A RGS3, RGP3, regulator of G-protein signaling 3; all beta-sheet fold, structural genomics, PSI-2, protein structure initiative; 2.00A {Homo sapiens} Length = 153 | Back alignment and structure |
|---|
Score = 68.2 bits (167), Expect = 2e-13
Identities = 15/93 (16%), Positives = 34/93 (36%), Gaps = 8/93 (8%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFNI 59
L + ++ L+ K G+ + +V++ + +T T P ++E F+F +
Sbjct: 28 VLLLHIIEGKGLISKQP-GTCDPYVKISLIPEDSRLRHQKTQTVPDCRDPAFHEHFFFPV 86
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
L V+N + +G +
Sbjct: 87 --QEEDDQKRLLVTVWNRASQSRQSGLIGCMSF 117
|
| >2dmg_A KIAA1228 protein; beta-sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 142 | Back alignment and structure |
|---|
Score = 75.5 bits (186), Expect = 3e-16
Identities = 33/138 (23%), Positives = 53/138 (38%), Gaps = 19/138 (13%)
Query: 256 VRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEV-----KVGNYKGITK 309
G ++ + + Q L V V R+L + GS DP+V + K + + T
Sbjct: 9 PLGQIQLTIRHS--SQRNKLIVVVHACRNLIAFSEDGS-DPYVRMYLLPDKRRSGRRKTH 65
Query: 310 YYEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV---KDDYVGLVRFDLNEVPTRV 364
+K NP +++ F F S +Q L+VAVK+ +G V L
Sbjct: 66 VSKKTLNPVFDQSFDFSVSLPEVQRRTLDVAVKNSGGFLSKDKGLLGKVLVALASEELAK 125
Query: 365 PPDSPLAAEWYRLEDRKG 382
+WY L + G
Sbjct: 126 GWT-----QWYDLTEDSG 138
|
| >2dmg_A KIAA1228 protein; beta-sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 142 | Back alignment and structure |
|---|
Score = 72.8 bits (179), Expect = 3e-15
Identities = 31/116 (26%), Positives = 49/116 (42%), Gaps = 9/116 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFV--ELHFDGQ---KFRTTTKEKDLTPVWNESFYFNI 59
KL V V + L+ GS + +V L D + + +T +K L PV+++SF F++
Sbjct: 25 KLIVVVHACRNLIAFSEDGS-DPYVRMYLLPDKRRSGRRKTHVSKKTLNPVFDQSFDFSV 83
Query: 60 SDPHNLSNLALDAYVYNHNRTT-NSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRS 114
S + LD V N K LGKV + + + Y L + S
Sbjct: 84 S-LPEVQRRTLDVAVKNSGGFLSKDKGLLGKVLV-ALASEELAKGWTQWYDLTEDS 137
|
| >2dmg_A KIAA1228 protein; beta-sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 142 | Back alignment and structure |
|---|
Score = 68.9 bits (169), Expect = 6e-14
Identities = 26/115 (22%), Positives = 49/115 (42%), Gaps = 17/115 (14%)
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTK-SVQSRTLNPVWNEDMMFVASEP 495
V V ++L+ ++ D YV++ + + + K V +TLNPV+++ F S
Sbjct: 28 VVVHACRNLIAFSEDG-SDPYVRMYLLPDKRRSGRRKTHVSKKTLNPVFDQSFDF--SVS 84
Query: 496 FED----HLILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEK 544
+ L + V +GKV++ L S E T+W++L +
Sbjct: 85 LPEVQRRTLDVAVKNSGGFLSKDKGLLGKVLVALASEELAKG----WTQWYDLTE 135
|
| >1wfm_A Synaptotagmin XIII; C2 domain, exocytosis, neurotransmitter release, riken structural genomics/proteomics initiative, RSGI, structural genomics; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 138 | Back alignment and structure |
|---|
Score = 75.1 bits (185), Expect = 5e-16
Identities = 24/136 (17%), Positives = 48/136 (35%), Gaps = 18/136 (13%)
Query: 256 VRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV----GNYKGITKY 310
L YD Q LFV ++A + G D +V+ V G+ + T
Sbjct: 11 QAPKLHYCLDYD--CQKAELFVTRLEAVTS---NHDGGCDCYVQGSVANRTGSVEAQTAL 65
Query: 311 YEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPD 367
+++ + W E + E + ++ L + ++ D + G +R L+ +
Sbjct: 66 KKRQLHTTWEEGLVLPLAEEELPTATLTLTLRTCDRFSRHSVAGELRLGLDGTSVPLGAA 125
Query: 368 SPLAAEWYRLEDRKGE 383
+W L+
Sbjct: 126 -----QWGELKTSGPS 136
|
| >1wfm_A Synaptotagmin XIII; C2 domain, exocytosis, neurotransmitter release, riken structural genomics/proteomics initiative, RSGI, structural genomics; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 138 | Back alignment and structure |
|---|
Score = 67.4 bits (165), Expect = 2e-13
Identities = 24/119 (20%), Positives = 47/119 (39%), Gaps = 18/119 (15%)
Query: 439 RVNVMEAQDLVISDKNRFPDAYVKVQI----GNQVLKTKSVQSRTLNPVWNEDMMF-VAS 493
V +EA + + D YV+ + G+ +T ++ R L+ W E ++ +A
Sbjct: 29 FVTRLEAVTS---NHDGGCDCYVQGSVANRTGSVEAQTA-LKKRQLHTTWEEGLVLPLAE 84
Query: 494 EPFEDH-LILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAA 549
E L LT+ DR + G++ + L + +W L+ S ++
Sbjct: 85 EELPTATLTLTLRTCDRFS--RHSVAGELRLGLDGT----SVPLGAAQWGELKTSGPSS 137
|
| >1wfm_A Synaptotagmin XIII; C2 domain, exocytosis, neurotransmitter release, riken structural genomics/proteomics initiative, RSGI, structural genomics; NMR {Homo sapiens} SCOP: b.7.1.2 Length = 138 | Back alignment and structure |
|---|
Score = 60.4 bits (147), Expect = 5e-11
Identities = 19/114 (16%), Positives = 38/114 (33%), Gaps = 10/114 (8%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF----DGQKFRTTTKEKDLTPVWNESFYFNIS 60
+L V + A + + G + +V+ + +T K++ L W E ++
Sbjct: 27 ELFVTRLEA---VTSNHDGGCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLA 83
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRS 114
L L + +R + S G++RL G L+
Sbjct: 84 -EEELPTATLTLTLRTCDRFS-RHSVAGELRL-GLDGTSVPLGAAQWGELKTSG 134
|
| >2enp_A B/K protein; C2 type 1,beta sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 147 | Back alignment and structure |
|---|
Score = 74.0 bits (182), Expect = 1e-15
Identities = 37/144 (25%), Positives = 53/144 (36%), Gaps = 21/144 (14%)
Query: 252 GGRVVRGDLRAS-TYDLVEQMRYLFVRVVKARDLP-------SKDVTGSLDPFVEVKVGN 303
G + G L S YDL+ L VRV++ARDLP S+ +P+V++ +
Sbjct: 7 GSKYQLGMLHFSTQYDLLHNH--LTVRVIEARDLPPPISHDGSRQDMAHSNPYVKICLLP 64
Query: 304 YKGI---TKYYEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDL 357
+ T K Q P + E + F Q L + V D D + +G V L
Sbjct: 65 DQKNSKQTGVKRKTQKPVFEERYTFEIPFLEAQRRTLLLTVVDFDKFSRHCVIGKVSVPL 124
Query: 358 NEVPTRVPPDSPLAAEWYRLEDRK 381
EV W L
Sbjct: 125 CEVDL-----VKGGHWWKALIPSG 143
|
| >2enp_A B/K protein; C2 type 1,beta sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 147 | Back alignment and structure |
|---|
Score = 64.7 bits (158), Expect = 2e-12
Identities = 37/156 (23%), Positives = 59/156 (37%), Gaps = 33/156 (21%)
Query: 416 DSPSNVSTHIRSKVYHSPRLWYV------RVNVMEAQDL-------VISDKNRFPDAYVK 462
S S+ S + ++ S Y V V+EA+DL + YVK
Sbjct: 2 SSGSSGSKYQLGMLHFS--TQYDLLHNHLTVRVIEARDLPPPISHDGSRQDMAHSNPYVK 59
Query: 463 VQI---GNQVLKTKSVQSRTLNPVWNEDMMFVASEPFED----HLILTV--EDRVGPNKD 513
+ + +T V+ +T PV+ E + PF + L+LTV D+ +
Sbjct: 60 ICLLPDQKNSKQTG-VKRKTQKPVFEE--RYTFEIPFLEAQRRTLLLTVVDFDKFS--RH 114
Query: 514 ETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAA 549
IGKV +PL V+ W L S ++
Sbjct: 115 CVIGKVSVPLCEVDLVK----GGHWWKALIPSGPSS 146
|
| >2enp_A B/K protein; C2 type 1,beta sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 147 | Back alignment and structure |
|---|
Score = 63.6 bits (155), Expect = 5e-12
Identities = 24/120 (20%), Positives = 39/120 (32%), Gaps = 13/120 (10%)
Query: 5 KLGVEVVSAYELMP-------KDGQGSSNAFVELHF---DGQKFRTTTKEKDLTPVWNES 54
L V V+ A +L P + SN +V++ +T K K PV+ E
Sbjct: 27 HLTVRVIEARDLPPPISHDGSRQDMAHSNPYVKICLLPDQKNSKQTGVKRKTQKPVFEER 86
Query: 55 FYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRS 114
+ F I L V + ++ + +GKV + V L
Sbjct: 87 YTFEIP-FLEAQRRTLLLTVVDFDKFS-RHCVIGKVSV-PLCEVDLVKGGHWWKALIPSG 143
|
| >2enp_A B/K protein; C2 type 1,beta sandwich, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 147 | Back alignment and structure |
|---|
Score = 46.6 bits (111), Expect = 4e-06
Identities = 20/119 (16%), Positives = 39/119 (32%), Gaps = 15/119 (12%)
Query: 600 GVLELGILNADGLHPM----KTRDGRGTADTYCVAKY---GHKWVRTRTIINSLSAKYNE 652
L + ++ A L P +R ++ Y +T + + E
Sbjct: 26 NHLTVRVIEARDLPPPISHDGSRQDMAHSNPYVKICLLPDQKNSKQTGVKRKTQKPVFEE 85
Query: 653 QYTWEVYD---PATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPL 708
+YT+E+ L + V D S+ IGKV + + ++ + L
Sbjct: 86 RYTFEIPFLEAQRRTLLLTVVDF-----DKFSRHCVIGKVSVPLCEVDLVKGGHWWKAL 139
|
| >2b3r_A Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA containing alpha polypeptide; C2 domain, lipid binding, PI3-kinase, transferase; 2.30A {Mus musculus} Length = 134 | Back alignment and structure |
|---|
Score = 73.5 bits (181), Expect = 1e-15
Identities = 27/136 (19%), Positives = 59/136 (43%), Gaps = 22/136 (16%)
Query: 256 VRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEV-------KVGNYKGIT 308
G ++ + + LF+ V+ +DL ++D +P+V+ K K T
Sbjct: 7 GSGAVK---LSVSYRNGTLFIMVMHIKDLVTEDGADP-NPYVKTYLLPDTHKTSKRK--T 60
Query: 309 KYYEKKQNPEWNEVFAF---SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRV 364
K K +NP +NE+ + S+E ++ L+++V + + ++ ++G + L +
Sbjct: 61 KISRKTRNPTFNEMLVYSGYSKETLRQRELQLSVLSAESLRENFFLGGITLPLKD----F 116
Query: 365 PPDSPLAAEWYRLEDR 380
+WY+L
Sbjct: 117 NLSKET-VKWYQLTAA 131
|
| >2b3r_A Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA containing alpha polypeptide; C2 domain, lipid binding, PI3-kinase, transferase; 2.30A {Mus musculus} Length = 134 | Back alignment and structure |
|---|
Score = 69.6 bits (171), Expect = 3e-14
Identities = 24/115 (20%), Positives = 39/115 (33%), Gaps = 8/115 (6%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFNI 59
L + V+ +L+ +DG N +V+ + K +T K P +NE ++
Sbjct: 21 TLFIMVMHIKDLVTEDG-ADPNPYVKTYLLPDTHKTSKRKTKISRKTRNPTFNEMLVYSG 79
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRS 114
L L V + FLG + L S V Y L +
Sbjct: 80 YSKETLRQRELQLSVLSAESLR-ENFFLGGITL-PLKDFNLSKETVKWYQLTAAT 132
|
| >2b3r_A Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA containing alpha polypeptide; C2 domain, lipid binding, PI3-kinase, transferase; 2.30A {Mus musculus} Length = 134 | Back alignment and structure |
|---|
Score = 65.0 bits (159), Expect = 1e-12
Identities = 31/140 (22%), Positives = 51/140 (36%), Gaps = 20/140 (14%)
Query: 420 NVSTHIRSKVYHSPRLWYVR----VNVMEAQDLVISDKNRFPDAYVKVQI-----GNQVL 470
+ H V S + Y + VM +DLV D P+ YVK +
Sbjct: 2 HHHHHGSGAVKLS--VSYRNGTLFIMVMHIKDLVTEDGAD-PNPYVKTYLLPDTHKTSKR 58
Query: 471 KTKSVQSRTLNPVWNEDMMFVASEPFEDH---LILTVEDRVGPNKDETIGKVVIPLHSVE 527
KTK + +T NP +NE +++ L L+V ++ +G + +PL
Sbjct: 59 KTK-ISRKTRNPTFNEMLVYSGYSKETLRQRELQLSVLSAESLRENFFLGGITLPLKDFN 117
Query: 528 KRADDRIVHTRWFNLEKSVS 547
V W+ L +
Sbjct: 118 L--SKETVK--WYQLTAATY 133
|
| >2b3r_A Phosphatidylinositol-4-phosphate 3-kinase C2 DOMA containing alpha polypeptide; C2 domain, lipid binding, PI3-kinase, transferase; 2.30A {Mus musculus} Length = 134 | Back alignment and structure |
|---|
Score = 40.3 bits (95), Expect = 4e-04
Identities = 18/120 (15%), Positives = 37/120 (30%), Gaps = 20/120 (16%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCV------AKYGHKWVRTRTIINSLSAKYNEQ 653
G L + +++ L DG + Y K +T+ + + +NE
Sbjct: 20 GTLFIMVMHIKDLVTE---DG-ADPNPYVKTYLLPDTHKTSKR-KTKISRKTRNPTFNEM 74
Query: 654 YTWEVYDPAT----VLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL 709
+ Y T L + V S ++ +G + + + + Y L
Sbjct: 75 LVYSGYSKETLRQRELQLSVLSAE-----SLRENFFLGGITLPLKDFNLSKETVKWYQLT 129
|
| >2q3x_A Regulating synaptic membrane exocytosis protein 1; C2 domain dimer, neurotransmitter release, transport protein; HET: MSE; 1.73A {Rattus norvegicus} Length = 171 | Back alignment and structure |
|---|
Score = 72.9 bits (179), Expect = 6e-15
Identities = 35/150 (23%), Positives = 62/150 (41%), Gaps = 25/150 (16%)
Query: 245 LGGGQVIGGRV----VRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSL-DPFVEV 299
G Q++G + GD++ + ++ L V V++AR L K + S P+V+V
Sbjct: 2 PGPAQLVGRQTLATPAMGDIQIG---MEDKKGQLEVEVIRARSLTQKPGSKSTPAPYVKV 58
Query: 300 -------KVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVK-DKDVV-KDDYV 350
+ K T+ K +P + + F E Q VL+V V D + ++
Sbjct: 59 YLLENGACIAKKK--TRIARKTLDPLYQQSLVFD-ESPQGKVLQVIVWGDYGRMDHKCFM 115
Query: 351 GLVRFDLNEVPTRVPPDSPLAAEWYRLEDR 380
G+ + L E + S + WY+L
Sbjct: 116 GVAQILLEE----LDLSSMV-IGWYKLFPP 140
|
| >2q3x_A Regulating synaptic membrane exocytosis protein 1; C2 domain dimer, neurotransmitter release, transport protein; HET: MSE; 1.73A {Rattus norvegicus} Length = 171 | Back alignment and structure |
|---|
Score = 67.5 bits (165), Expect = 5e-13
Identities = 25/112 (22%), Positives = 46/112 (41%), Gaps = 17/112 (15%)
Query: 440 VNVMEAQDLVISD-KNRFPDAYVKVQI---GNQVLKTK-SVQSRTLNPVWNEDMMFVASE 494
V V+ A+ L P YVKV + G + K K + +TL+P++ + ++F E
Sbjct: 34 VEVIRARSLTQKPGSKSTPAPYVKVYLLENGACIAKKKTRIARKTLDPLYQQSLVF--DE 91
Query: 495 PFEDH-LILTV---EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNL 542
+ L + V R+ +G I L ++ ++ W+ L
Sbjct: 92 SPQGKVLQVIVWGDYGRMD--HKCFMGVAQILLEELD--LSSMVIG--WYKL 137
|
| >2q3x_A Regulating synaptic membrane exocytosis protein 1; C2 domain dimer, neurotransmitter release, transport protein; HET: MSE; 1.73A {Rattus norvegicus} Length = 171 | Back alignment and structure |
|---|
Score = 59.0 bits (143), Expect = 3e-10
Identities = 35/149 (23%), Positives = 58/149 (38%), Gaps = 15/149 (10%)
Query: 5 KLGVEVVSAYELMPKDGQ-GSSNAFV--ELHFDGQ---KFRTTTKEKDLTPVWNESFYFN 58
+L VEV+ A L K G + +V L +G K +T K L P++ +S F+
Sbjct: 31 QLEVEVIRARSLTQKPGSKSTPAPYVKVYLLENGACIAKKKTRIARKTLDPLYQQSLVFD 90
Query: 59 ISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPL-EKRSIFS 117
S L V+ + K F+G ++ + S V+ Y L S+
Sbjct: 91 ES----PQGKVLQVIVWGDYGRMDHKCFMGVAQI-LLEELDLSSMVIGWYKLFPPSSLVD 145
Query: 118 RVKGELGLKVFVTDDPSIRSSNPLPAMES 146
L + + S+ SS+ P + S
Sbjct: 146 PTLAPLTRRASQS---SLESSSGPPCIRS 171
|
| >2q3x_A Regulating synaptic membrane exocytosis protein 1; C2 domain dimer, neurotransmitter release, transport protein; HET: MSE; 1.73A {Rattus norvegicus} Length = 171 | Back alignment and structure |
|---|
Score = 48.6 bits (116), Expect = 1e-06
Identities = 26/138 (18%), Positives = 45/138 (32%), Gaps = 13/138 (9%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAK--YGHKWV---RTRTIINSLSAKYNEQY 654
G LE+ ++ A L + T Y + +TR +L Y +
Sbjct: 30 GQLEVEVIRARSLTQK--PGSKSTPAPYVKVYLLENGACIAKKKTRIARKTLDPLYQQSL 87
Query: 655 TWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPS 714
++ VL V V+ + +G +I + L+ + Y L PS
Sbjct: 88 VFDESPQGKVLQVIVWGD----YGRMDHKCFMGVAQILLEELDLSSMVIGWYKL--FPPS 141
Query: 715 GVKKMGELHLAIRFSYTS 732
+ L R S +S
Sbjct: 142 SLVDPTLAPLTRRASQSS 159
|
| >3nsj_A Perforin-1; pore forming protein, immune system; HET: NAG; 2.75A {Mus musculus} Length = 540 | Back alignment and structure |
|---|
Score = 67.6 bits (164), Expect = 1e-11
Identities = 27/124 (21%), Positives = 38/124 (30%), Gaps = 15/124 (12%)
Query: 424 HIRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPV 483
+ L ++ V+ A+ L DAY+KV G Q +T V NP
Sbjct: 382 TNQDCCPRQRGLAHLVVSNFRAEHLWGDY-TTATDAYLKVFFGGQEFRTG-VVWNNNNPR 439
Query: 484 WNEDMMF-VASEPFEDHLILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWF 540
W + M F L + V D D+ +G HS H
Sbjct: 440 WTDKMDFENVLLSTGGPLRVQVWDADYGW--DDDLLGSCDRSPHSG--------FHEVTC 489
Query: 541 NLEK 544
L
Sbjct: 490 ELNH 493
|
| >3nsj_A Perforin-1; pore forming protein, immune system; HET: NAG; 2.75A {Mus musculus} Length = 540 | Back alignment and structure |
|---|
Score = 63.8 bits (154), Expect = 1e-10
Identities = 21/90 (23%), Positives = 32/90 (35%), Gaps = 3/90 (3%)
Query: 270 QMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRER 329
+ +L V +A L T + D +++V G + T NP W + F
Sbjct: 392 GLAHLVVSNFRAEHLWGDYTTAT-DAYLKVFFGGQEFRTGVVWNNNNPRWTDKMDFENVL 450
Query: 330 I-QSSVLEVAVKDKDVV-KDDYVGLVRFDL 357
+ L V V D D DD +G
Sbjct: 451 LSTGGPLRVQVWDADYGWDDDLLGSCDRSP 480
|
| >3nsj_A Perforin-1; pore forming protein, immune system; HET: NAG; 2.75A {Mus musculus} Length = 540 | Back alignment and structure |
|---|
Score = 54.5 bits (130), Expect = 1e-07
Identities = 17/83 (20%), Positives = 32/83 (38%), Gaps = 4/83 (4%)
Query: 8 VEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSN 67
V A L +++A++++ F GQ+FRT + P W + F
Sbjct: 398 VSNFRAEHLWGDYTT-ATDAYLKVFFGGQEFRTGVVWNNNNPRWTDKMDFENVLLSTGGP 456
Query: 68 LALDAYVYNHNRTTNSKSFLGKV 90
L + V++ + + LG
Sbjct: 457 LRVQ--VWDADYGWDDD-LLGSC 476
|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
Score = 68.0 bits (165), Expect = 1e-11
Identities = 81/615 (13%), Positives = 172/615 (27%), Gaps = 196/615 (31%)
Query: 32 HFDGQKFRTTTKEKDLTPVWNESF-----YFNISD-PHN-LSNLALDAYVYNHNRTTNSK 84
H D + + KD+ V+ ++F ++ D P + LS +D + + + + +
Sbjct: 6 HMDFETGEHQYQYKDILSVFEDAFVDNFDCKDVQDMPKSILSKEEIDHIIMSKDAVSGTL 65
Query: 85 SFLGKVRLTGTS----FVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFVTDDPSIRSSNP 140
+ FV + + ++Y + S +K E PS+ +
Sbjct: 66 RLFWTLLSKQEEMVQKFV--EEVLRINYKF----LMSPIKTE-------QRQPSMMTRMY 112
Query: 141 LPAMESFGHSDLRSTKSQAPEQVPSSAPDPFSDDKARRRHTFHHLPNANISQQQQHSSPS 200
+ + ++D F+ R + L A + +
Sbjct: 113 IEQRDRL-YND----------------NQVFAKYNVSRLQPYLKLRQA-LLE-------- 146
Query: 201 AAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYALKETSPF----LGGGQVIGGRVV 256
+P+ N + + K Y ++ F L
Sbjct: 147 -LRPAKNVLIDGVLG---SGKTWVALDVCL----SYKVQCKMDFKIFWLNLKN------- 191
Query: 257 RGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQN 316
S ++E ++ L ++ S + ++ + + + K
Sbjct: 192 ----CNSPETVLEMLQKLLYQIDPNWTSRSDHSSNIKLRIHSIQ----AELRRLLKSKPY 243
Query: 317 PE--------WN-EVF-AFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPP 366
N + + AF+ + +L + + K V D++ T +
Sbjct: 244 ENCLLVLLNVQNAKAWNAFN---LSCKIL-LTTRFKQVT--DFLS------AATTTHISL 291
Query: 367 DSPLAAEWYRLEDRKG-EKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHI 425
D + + +L + + + P + + T +P +S I
Sbjct: 292 D----------HHSMTLTPDEVKSLLLKYLDCRPQD-LP----REVL--TTNPRRLSI-I 333
Query: 426 RSKVYHSPRLW--YVRVN------VMEA--------------QDLVISDKNRFPDAYVKV 463
+ W + VN ++E+ L + FP
Sbjct: 334 AESIRDGLATWDNWKHVNCDKLTTIIESSLNVLEPAEYRKMFDRLSV-----FPP---SA 385
Query: 464 QIGNQVLKTKSVQSRTLNPVWN----EDMMFVASEPFEDHLILTVEDRVGPNKDETIGKV 519
I +L +W D+M V ++ + L + K+ TI
Sbjct: 386 HIPTILLSL----------IWFDVIKSDVMVVVNK-LHKYS-LVEKQ----PKESTIS-- 427
Query: 520 VIPLHSV-----EKRADDRIVHTRWFNLEKSVSAALDGDNAKKDKFSSRLHLRVCLDG-- 572
+ S+ K ++ +H +D N K S L LD
Sbjct: 428 ---IPSIYLELKVKLENEYALHRS----------IVDHYNIPKTFDSDDLIP-PYLDQYF 473
Query: 573 ----GYHVLDESTHY 583
G+H L H
Sbjct: 474 YSHIGHH-LKNIEHP 487
|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
Score = 59.1 bits (142), Expect = 6e-09
Identities = 93/706 (13%), Positives = 184/706 (26%), Gaps = 234/706 (33%)
Query: 180 HTFHHLPNANISQQQQHSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYALK 239
H HH + + Q Y I+ + + ++ K
Sbjct: 1 HHHHHHMDFETGEHQYQ-----------YK-----------DILSVF--EDAFVDNFDCK 36
Query: 240 ETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVE- 298
+ ++ + + + D V LF + + V FVE
Sbjct: 37 DVQDMPK--SILSKEEIDHIIMSK--DAVSGTLRLFWTL---LSKQEEMV----QKFVEE 85
Query: 299 VKVGNYK--------------GITKYYEKKQNPEWNEVFAF-----SRER----IQSSVL 335
V NYK +T+ Y ++++ +N+ F SR + ++ ++L
Sbjct: 86 VLRINYKFLMSPIKTEQRQPSMMTRMYIEQRDRLYNDNQVFAKYNVSRLQPYLKLRQALL 145
Query: 336 E------VAV-------KD---KDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379
E V + K DV V + D ++ W L++
Sbjct: 146 ELRPAKNVLIDGVLGSGKTWVALDVCLSYKV-QCKMD-FKI------------FWLNLKN 191
Query: 380 RKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWYVR 439
+ E++ + Y Q D + + +D SN+ I S RL +
Sbjct: 192 CNSPETVLEMLQKLLY--QID--------PNWTSRSDHSSNIKLRIHSIQAELRRLLKSK 241
Query: 440 VNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFEDH 499
L++ + V N F
Sbjct: 242 PY---ENCLLVLL-----N------------------------VQNAKAW----NAFNLS 265
Query: 500 ---LILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAK 556
L+ T + + + + S + H L +L
Sbjct: 266 CKILLTT--------RFKQVTDFL----SAATTTHISLDHHSM-TLTPDEVKSL------ 306
Query: 557 KDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIGVLELGILNADGLHPMK 616
L R DL L I+
Sbjct: 307 ---LLKYLDCRP----------------QDLPREVLT-----TNPRRLSIIAE------S 336
Query: 617 TRDGRGTADTYCVAKYGHKWVRTRTI---INSLSAKYNEQYTWEVYDPATVLTVGVF-DN 672
RDG T D + K+ + T I +N L + +D + VF +
Sbjct: 337 IRDGLATWDNW---KHVNCDKLTTIIESSLNVLEPAEYRKM----FD-----RLSVFPPS 384
Query: 673 SHI---------GGSSGSKDVKIGKVRIRISTLE----TGRVYTHSYPLLVLHPSGVKKM 719
+HI S + + + S +E + S L + ++
Sbjct: 385 AHIPTILLSLIWFDVIKSDVMVVVNKLHKYSLVEKQPKESTISIPSIYLELKVK--LENE 442
Query: 720 GELHLAIRFSYTSFANMMFLYSRPLLPKM------HYVRPLTMAQQ----DMLRHQAVNI 769
LH +I Y F + P + H L + + R ++
Sbjct: 443 YALHRSIVDHYNIPKT--FDSDDLIPPYLDQYFYSHIGHHLKNIEHPERMTLFRMVFLDF 500
Query: 770 --VAARLSRAEPPL--RKEVVEYMSDVDSHLWSMRRSKANFFRLMS 811
+ ++ ++ + + + + + + RL++
Sbjct: 501 RFLEQKIRHDSTAWNASGSILNTLQQLKFYKPYICDNDPKYERLVN 546
|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
Score = 56.8 bits (136), Expect = 3e-08
Identities = 65/567 (11%), Positives = 141/567 (24%), Gaps = 191/567 (33%)
Query: 36 QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGT 95
QKF + + P ++ Y+ +R N
Sbjct: 80 QKFVEEVLRINYKFLM-SPIKTEQRQP----SMMTRMYIEQRDRLYND----------NQ 124
Query: 96 SFVPYSDAVVLHYPLEK-RSIFSRVKGELGLKVF-------------VTDDPSIRSSNP- 140
F Y+ V P K R ++ + + V ++
Sbjct: 125 VFAKYN--VSRLQPYLKLRQALLELRPAKNVLIDGVLGSGKTWVALDVCLSYKVQCKMDF 182
Query: 141 ----------------LPAMESFGHSDLRSTKSQAPEQVPSSAPDPFSDDKARRRHTFHH 184
L ++ + + + + S+ +A R
Sbjct: 183 KIFWLNLKNCNSPETVLEMLQKLLY-QIDPNWTSRSDH-SSNIKLRIHSIQAELRRLLKS 240
Query: 185 --LPNA-----NISQQQQHSSPSAAQPSMNYGAYEMKSEPQASKIVHTYSGLSSQPTDYA 237
N N+ + A + N KI+ T T +
Sbjct: 241 KPYENCLLVLLNV------QNAKAWN-AFNLS----------CKILLT--------TRF- 274
Query: 238 LKETSPFLGGGQVIGGRVVRGDLRASTYDLVEQMRYLFVRVV--KARDLPSKDVTGSLDP 295
K+ + FL + D + T E L ++ + + +DLP + +T + P
Sbjct: 275 -KQVTDFLSAATT---THISLDHHSMTLTPDEVKS-LLLKYLDCRPQDLPREVLTTN--P 327
Query: 296 FVEVKVG----NYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVG 351
+ + ++ + + I+SS + V + + +
Sbjct: 328 RRLSIIAESIRDGLATWDNWKHVNCDKLTTI-------IESS---LNVLEPAEYRKMFDR 377
Query: 352 LVRF--DLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGEL----MLAVW--------YGT 397
L F + +PT + L+ W+ + +L ++
Sbjct: 378 LSVFPPSAH-IPTIL-----LSLIWFDVIKSDVMVVVNKLHKYSLVEKQPKESTISIPSI 431
Query: 398 QADE------------------AFPDAWHSDAVTPTDSPSNVSTHIRSKVYH-------- 431
+ P + SD + P +HI +H
Sbjct: 432 YLELKVKLENEYALHRSIVDHYNIPKTFDSDDLIPPYLDQYFYSHI---GHHLKNIEHPE 488
Query: 432 ---SPRLWYVRVNVMEA-------------------QDLV-----ISDKNRFPDAYVK-- 462
R+ ++ +E Q L I D + + V
Sbjct: 489 RMTLFRMVFLDFRFLEQKIRHDSTAWNASGSILNTLQQLKFYKPYICDNDPKYERLVNAI 548
Query: 463 ----VQIGNQVLKTKS---VQSRTLNP 482
+I ++ +K ++ +
Sbjct: 549 LDFLPKIEENLICSKYTDLLRIALMAE 575
|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
Score = 56.0 bits (134), Expect = 6e-08
Identities = 94/671 (14%), Positives = 180/671 (26%), Gaps = 213/671 (31%)
Query: 258 GDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNP 317
G+ + D++ FV + KDV + + I K
Sbjct: 12 GEHQYQYKDILSVFEDAFVD-----NFDCKDVQDMPKSILSKEE--IDHI---IMSKDAV 61
Query: 318 EWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRL 377
++ Q +++ V++ V++ +Y ++ L
Sbjct: 62 SGTLRLFWTLLSKQEEMVQKFVEE--VLRINY-----------------------KF--L 94
Query: 378 EDRKGEKKKGELMLAVWYGTQADEAFPDAWHSDAVTPTDSPSNVSTHIRSKVYHSPRLWY 437
+++ M+ Y Q D + D + NVS R + Y
Sbjct: 95 MSPIKTEQRQPSMMTRMYIEQRDRLYND-------NQVFAKYNVS---RLQPYLK----- 139
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQ----IGNQVLKTKSVQSRTLNPVWNEDMMFVAS 493
+R ++E + P V + G + S + + M
Sbjct: 140 LRQALLELR----------PAKNVLIDGVLGSGKTWVALDVCLSYKV-----QCKM---- 180
Query: 494 EPFEDHLILTVEDRVGPNKDETIGKVVIPL----HSVEKRADDRIVHTRWFNLEKSVSAA 549
F+ + + + V+ L + ++ R H+ N++ +
Sbjct: 181 -DFKIFWL-----NLK--NCNSPETVLEMLQKLLYQIDPNWTSRSDHS--SNIKLRIH-- 228
Query: 550 LDGDNAKKDKFSSRLHLRVCLDGGYHVLDESTHYSSDLRPTAKQLWKPSIGVLELG--IL 607
+ S+ + CL VL +++ + W L IL
Sbjct: 229 -SIQAELRRLLKSKPYEN-CLL----VLL-------NVQ--NAKAWN----AFNLSCKIL 269
Query: 608 NADGLHPMKTRDGRGTADTYCVAKYGH------KWVRTRTIINSLSAKYNEQYTWEVYD- 660
+ TR + D A H T + SL KY + D
Sbjct: 270 -------LTTRF-KQVTDFLSAATTTHISLDHHSMTLTPDEVKSLLLKYLDC---RPQDL 318
Query: 661 PATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMG 720
P VLT S I S +R ++T + +
Sbjct: 319 PREVLTTNPRRLSIIAES----------IRDGLATWDNWKHVNCD--------------- 353
Query: 721 ELHLAIRFSYTSFANMMFLYSRPLLPKMHYVRPLTMAQQDMLRHQAVNIVAARLSRAEPP 780
+L I S P + + R L++ +I LS
Sbjct: 354 KLTTIIESSLNVL--------EPAEYRKMFDR-LSVFPPS------AHIPTILLSLIWFD 398
Query: 781 LRKEVVEYMSDVDSHLWSM--RRSKANFFRLMSVFSGLFAAGKWFGEVCMWRNPITTVLV 838
+ K V + + H +S+ ++ K + + S++ N +
Sbjct: 399 VIKSDVMVVVN-KLHKYSLVEKQPKESTISIPSIY---------LELKVKLENEYA---L 445
Query: 839 HILFV-----MLVYFPE-LILPTVFLYMFM-IGLWNYRYRPRYPPHMNTRISYADAVHPD 891
H V + + LI P + Y + IG + H+
Sbjct: 446 HRSIVDHYNIPKTFDSDDLIPPYLDQYFYSHIG---------H--HLKNI---------- 484
Query: 892 ELDEEFDTFPT 902
E E F
Sbjct: 485 EHPERMTLFRM 495
|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
Score = 48.3 bits (114), Expect = 1e-05
Identities = 66/445 (14%), Positives = 125/445 (28%), Gaps = 140/445 (31%)
Query: 14 YELMPKDGQ---GSSNAFVELHFDGQKFRTTTKEKD-------LTPVWNESF--YFNISD 61
Y++ P SSN + +H + R K K L V N FN+S
Sbjct: 207 YQIDPNWTSRSDHSSNIKLRIHSIQAELRRLLKSKPYENCLLVLLNVQNAKAWNAFNLS- 265
Query: 62 PHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKG 121
+ L TT K + T+ + + P E +S+ +
Sbjct: 266 ----CKILL---------TTRFKQVTDFLSAATTTHISLDHHSMTLTPDEVKSLLLKY-- 310
Query: 122 ELGLKVFVTDDPS-IRSSNPL-----PAM--ESFGHSD-LRSTKSQAPEQVPSSAPDPFS 172
L + D P + ++NP + D + + S+ +
Sbjct: 311 -LDCRPQ--DLPREVLTTNPRRLSIIAESIRDGLATWDNWKHVNCDKLTTIIESSLNVLE 367
Query: 173 DDKARRRHTFHHL----PNANISQQ------------------QQHSSPSAAQPSMNYGA 210
+ R+ F L P+A+I + S +
Sbjct: 368 PAEYRKM--FDRLSVFPPSAHIPTILLSLIWFDVIKSDVMVVVNKLHKYSLVEKQPKEST 425
Query: 211 YE---------MKSEPQAS---KIVHTYS--------GLSSQPTD--------YALKETS 242
+K E + + IV Y+ L D + LK
Sbjct: 426 ISIPSIYLELKVKLENEYALHRSIVDHYNIPKTFDSDDLIPPYLDQYFYSHIGHHLKN-- 483
Query: 243 PFLGGGQVIGGRVVRGDLRASTYDLVEQMR--YL---FVRV-VKARDLPSKDVTGSLDPF 296
+ + R +L F+ ++ L+
Sbjct: 484 -------------------IEHPERMTLFRMVFLDFRFLEQKIRHDSTAWNASGSILNTL 524
Query: 297 VEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVK-DKDVVKDDYVGLVRF 355
++K YK Y +P+ ER+ +++L+ K +++++ Y L+R
Sbjct: 525 QQLK--FYKP----YICDNDPK--------YERLVNAILDFLPKIEENLICSKYTDLLRI 570
Query: 356 DLNEVPTRVPPDSPLAAEWYRLEDR 380
L D + E ++ R
Sbjct: 571 ALM------AEDEAIFEEAHKQVQR 589
|
| >3bxj_A RAS GTPase-activating protein syngap; GTPase activation, membrane, phosphoprotein, SH3-binding, signaling protein; 3.00A {Rattus norvegicus} Length = 483 | Back alignment and structure |
|---|
Score = 58.1 bits (139), Expect = 9e-09
Identities = 22/120 (18%), Positives = 38/120 (31%), Gaps = 13/120 (10%)
Query: 272 RYLFVRVVKARDLPSKDVTGSLDPFVEVKV-GNYKGITKYYEK---KQNPEWNEVFAFSR 327
L + +++AR+LP K + E+ + T + W E F F+
Sbjct: 11 NVLKLWIIEARELPPKK-----RYYCELCLDDMLYARTTSKPRSASGDTVFWGEHFEFNN 65
Query: 328 ERIQSSVLEVAVKDKDVV----KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGE 383
++ +D D K YVGLV + + R + G
Sbjct: 66 LPAVRALRLHLYRDSDKKRKKDKAGYVGLVTVPVATLAGRHFTEQWYPVTLPTGSGGSGG 125
|
| >3bxj_A RAS GTPase-activating protein syngap; GTPase activation, membrane, phosphoprotein, SH3-binding, signaling protein; 3.00A {Rattus norvegicus} Length = 483 | Back alignment and structure |
|---|
Score = 48.1 bits (113), Expect = 1e-05
Identities = 17/139 (12%), Positives = 43/139 (30%), Gaps = 11/139 (7%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTL---NPVWNEDMMFVASE 494
+++ ++EA++L Y ++ + + + + + R+ W E F
Sbjct: 13 LKLWIIEARELPPKK-----RYYCELCLDDMLYARTTSKPRSASGDTVFWGEHFEFNNLP 67
Query: 495 PFED---HLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALD 551
HL + + +K +G V +P+ ++ R + S +
Sbjct: 68 AVRALRLHLYRDSDKKRKKDKAGYVGLVTVPVATLAGRHFTEQWYPVTLPTGSGGSGGMG 127
Query: 552 GDNAKKDKFSSRLHLRVCL 570
S +
Sbjct: 128 SGGGGGSGGGSGGKGKGGC 146
|
| >3bxj_A RAS GTPase-activating protein syngap; GTPase activation, membrane, phosphoprotein, SH3-binding, signaling protein; 3.00A {Rattus norvegicus} Length = 483 | Back alignment and structure |
|---|
Score = 44.2 bits (103), Expect = 2e-04
Identities = 40/216 (18%), Positives = 65/216 (30%), Gaps = 16/216 (7%)
Query: 601 VLELGILNADGLHPMKTRDGRGTADTYC-VAKYGHKWVRTRTIINSLSAKY---NEQYTW 656
VL+L I+ A L P K YC + + RT + S S E + +
Sbjct: 12 VLKLWIIEARELPPKK--------RYYCELCLDDMLYARTTSKPRSASGDTVFWGEHFEF 63
Query: 657 EVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGV 716
L + ++ +S K +G V + ++TL YP+ + SG
Sbjct: 64 NNLPAVRALRLHLYRDSD-KKRKKDKAGYVGLVTVPVATLAGRHFTEQWYPVTLPTGSG- 121
Query: 717 KKMGELHLAIRFSYTSFANMMFLYSRPLLPKMHY--VRPLTMAQQDMLRHQAVNIVAARL 774
G S + K Y + L M N
Sbjct: 122 GSGGMGSGGGGGSGGGSGGKGKGGCPAVRLKARYQTMSILPMELYKEFAEYVTNHYRMLC 181
Query: 775 SRAEPPLRKEVVEYMSDVDSHLWSMRRSKANFFRLM 810
+ EP L + E ++ H+ +F M
Sbjct: 182 AVLEPALNVKGKEEVASALVHILQSTGKAKDFLSDM 217
|
| >3bxj_A RAS GTPase-activating protein syngap; GTPase activation, membrane, phosphoprotein, SH3-binding, signaling protein; 3.00A {Rattus norvegicus} Length = 483 | Back alignment and structure |
|---|
Score = 44.2 bits (103), Expect = 2e-04
Identities = 24/93 (25%), Positives = 36/93 (38%), Gaps = 10/93 (10%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKF-RTTTKEKDL---TPVWNESFYFNIS 60
L + ++ A EL PK + EL D + RTT+K + T W E F FN
Sbjct: 12 VLKLWIIEARELPPKK-----RYYCELCLDDMLYARTTSKPRSASGDTVFWGEHFEFNNL 66
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLT 93
L L + R + ++G V +
Sbjct: 67 PAVRALRLHL-YRDSDKKRKKDKAGYVGLVTVP 98
|
| >3l9b_A Otoferlin; C2-domain, beta-sheets, cell membrane, synaptic V hearing, membrane, synapse, transmembrane, membrane protein; 1.95A {Rattus norvegicus} Length = 144 | Back alignment and structure |
|---|
Score = 52.3 bits (125), Expect = 5e-08
Identities = 23/126 (18%), Positives = 43/126 (34%), Gaps = 14/126 (11%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNP-EWNEVFAFSRER--I 330
L V + +L G D +V ++ E ++ +++E F +
Sbjct: 23 LIVHLKTVSELR-----GRADRIAKVTFRGQSFYSRVLENCEDVADFDETFRWPVASSID 77
Query: 331 QSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGEL 389
++ VLE+ + + V + +G R L +V L D K L
Sbjct: 78 RNEVLEIQIFNYSKVFSNKLIGTFRMVLQKVVE-----ENRVEVSDTLIDDNNAIIKTSL 132
Query: 390 MLAVWY 395
+ V Y
Sbjct: 133 SMEVRY 138
|
| >3l9b_A Otoferlin; C2-domain, beta-sheets, cell membrane, synaptic V hearing, membrane, synapse, transmembrane, membrane protein; 1.95A {Rattus norvegicus} Length = 144 | Back alignment and structure |
|---|
Score = 47.3 bits (112), Expect = 2e-06
Identities = 20/92 (21%), Positives = 43/92 (46%), Gaps = 8/92 (8%)
Query: 2 SHLKLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPV-WNESFYFNIS 60
SH+ L V + + EL +G ++ ++ F GQ F + E ++E+F + ++
Sbjct: 19 SHMALIVHLKTVSEL-----RGRADRIAKVTFRGQSFYSRVLENCEDVADFDETFRWPVA 73
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
N L+ ++N+++ S +G R+
Sbjct: 74 SS-IDRNEVLEIQIFNYSK-VFSNKLIGTFRM 103
|
| >3l9b_A Otoferlin; C2-domain, beta-sheets, cell membrane, synaptic V hearing, membrane, synapse, transmembrane, membrane protein; 1.95A {Rattus norvegicus} Length = 144 | Back alignment and structure |
|---|
Score = 41.9 bits (98), Expect = 2e-04
Identities = 13/91 (14%), Positives = 34/91 (37%), Gaps = 9/91 (9%)
Query: 439 RVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPV-WNEDMMFVASEPFE 497
V++ +L + R D KV Q ++ ++ + ++E + + +
Sbjct: 24 IVHLKTVSEL----RGR-ADRIAKVTFRGQSFYSRVLE-NCEDVADFDETFRWPVASSID 77
Query: 498 --DHLILTVEDRVGPNKDETIGKVVIPLHSV 526
+ L + + + ++ IG + L V
Sbjct: 78 RNEVLEIQIFNYSKVFSNKLIGTFRMVLQKV 108
|
| >3jzy_A Intersectin 2; C2 domain, structural genomics consortium (SGC), endocytosis; 1.56A {Homo sapiens} PDB: 3qbv_B* 1ki1_B Length = 510 | Back alignment and structure |
|---|
Score = 51.9 bits (124), Expect = 7e-07
Identities = 27/109 (24%), Positives = 57/109 (52%), Gaps = 1/109 (0%)
Query: 425 IRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVW 484
+++ + + + V+V+EA +L N + Y ++ +G+Q T+++ TLNP W
Sbjct: 376 YQARSQKTSGIGRLMVHVIEATELKACKPNGKSNPYCEISMGSQSYTTRTI-QDTLNPKW 434
Query: 485 NEDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDR 533
N + F + ++D L LT+ DR + D+ +G+ IP+ + + +
Sbjct: 435 NFNCQFFIKDLYQDVLCLTLFDRDQFSPDDFLGRTEIPVAKIRTEQESK 483
|
| >3jzy_A Intersectin 2; C2 domain, structural genomics consortium (SGC), endocytosis; 1.56A {Homo sapiens} PDB: 3qbv_B* 1ki1_B Length = 510 | Back alignment and structure |
|---|
Score = 48.9 bits (116), Expect = 6e-06
Identities = 27/111 (24%), Positives = 50/111 (45%), Gaps = 1/111 (0%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSS 333
L V V++A +L + G +P+ E+ +G+ T+ + NP+WN F + +
Sbjct: 389 LMVHVIEATELKACKPNGKSNPYCEISMGSQSYTTRTIQDTLNPKWNFNCQFFIKDLYQD 448
Query: 334 VLEVAVKDKDV-VKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGE 383
VL + + D+D DD++G + ++ T P+ E GE
Sbjct: 449 VLCLTLFDRDQFSPDDFLGRTEIPVAKIRTEQESKGPMTRRLLLHEVPTGE 499
|
| >2enj_A NPKC-theta, protein kinase C theta type; beta-sandwich, phosphotyrosine binding, TCR, T-cell, diacylglycerol, phorbol ester, structural genomics; NMR {Homo sapiens} Length = 138 | Back alignment and structure |
|---|
Score = 45.4 bits (107), Expect = 8e-06
Identities = 18/137 (13%), Positives = 48/137 (35%), Gaps = 18/137 (13%)
Query: 273 YLFVRVVKARDLPSKDVTG-SLDPFVEVKV-----GNYKGITKYYEKKQNPEWNEVFAFS 326
+L + + + G +++P+ V V + + P W+ F
Sbjct: 11 FLRIGLSNFDCGSCQSCQGEAVNPYCAVLVKEYVESENGQMYIQKKPTMYPPWDSTFDAH 70
Query: 327 RERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKK 386
+ V+++ VK K+ D + +L + R ++ W L+ +
Sbjct: 71 INK--GRVMQIIVKGKN---VDLISETTVELYSLAERCRKNNGKTEIWLELK------PQ 119
Query: 387 GELMLAV-WYGTQADEA 402
G +++ ++ + +
Sbjct: 120 GRMLMNARYFLEMSGPS 136
|
| >1djx_A PLC-D1, phosphoinositide-specific phospholipase C, isozyme delta1; phosphoric diester hydrolase, hydrolase, lipid degradation, transducer; HET: I3P; 2.30A {Rattus norvegicus} SCOP: a.39.1.7 b.7.1.1 c.1.18.1 PDB: 1djg_A 1dji_A 1djh_A* 1djw_A* 1djy_A* 1djz_A* 2isd_A 1qas_A 1qat_A Length = 624 | Back alignment and structure |
|---|
Score = 44.5 bits (104), Expect = 1e-04
Identities = 32/122 (26%), Positives = 53/122 (43%), Gaps = 9/122 (7%)
Query: 436 WYVRVNVMEAQDLVISD--KNRFPDAYVKVQIG-----NQVLKTKSVQSRTLNPVWNEDM 488
+RV ++ Q L + KN D V V+I +T + + NP W+ +
Sbjct: 497 ERLRVRIISGQQLPKVNKNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEF 556
Query: 489 MFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSA 548
F + P + VED +K++ IG+ IP +S+ + R VH N ++ SA
Sbjct: 557 EFEVTVPDLALVRFMVEDYDSSSKNDFIGQSTIPWNSL--KQGYRHVHLLSKNGDQHPSA 614
Query: 549 AL 550
L
Sbjct: 615 TL 616
|
Structure Templates Detected by HHsearch
Original result of HHsearch against PDB70 database
No hit with probability above 80.00
Homologous Structure Domains
Structure Domains Detected by RPS-BLAST
Original result of RPS-BLAST against SCOP70(version1.75) database
| ID | Alignment Graph | Length |
Definition |
E-value |
| 1008 | ||||
| d2cjta1 | 128 | b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus no | 8e-21 | |
| d2cjta1 | 128 | b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus no | 6e-17 | |
| d2cjta1 | 128 | b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus no | 5e-07 | |
| d2cjta1 | 128 | b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus no | 3e-06 | |
| d2ep6a1 | 126 | b.7.1.1 (A:92-217) Multiple C2 and transmembrane d | 1e-20 | |
| d2ep6a1 | 126 | b.7.1.1 (A:92-217) Multiple C2 and transmembrane d | 9e-12 | |
| d2ep6a1 | 126 | b.7.1.1 (A:92-217) Multiple C2 and transmembrane d | 2e-10 | |
| d1rlwa_ | 126 | b.7.1.1 (A:) Domain from cytosolic phospholipase A | 2e-19 | |
| d1rlwa_ | 126 | b.7.1.1 (A:) Domain from cytosolic phospholipase A | 3e-13 | |
| d1rlwa_ | 126 | b.7.1.1 (A:) Domain from cytosolic phospholipase A | 3e-11 | |
| d1rlwa_ | 126 | b.7.1.1 (A:) Domain from cytosolic phospholipase A | 1e-06 | |
| d1wfja_ | 136 | b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cr | 1e-18 | |
| d1wfja_ | 136 | b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cr | 7e-16 | |
| d1wfja_ | 136 | b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cr | 9e-15 | |
| d1wfja_ | 136 | b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cr | 8e-12 | |
| d1a25a_ | 132 | b.7.1.2 (A:) C2 domain from protein kinase c (beta | 3e-18 | |
| d1a25a_ | 132 | b.7.1.2 (A:) C2 domain from protein kinase c (beta | 7e-14 | |
| d1a25a_ | 132 | b.7.1.2 (A:) C2 domain from protein kinase c (beta | 2e-11 | |
| d1a25a_ | 132 | b.7.1.2 (A:) C2 domain from protein kinase c (beta | 1e-10 | |
| d2bwqa1 | 125 | b.7.1.2 (A:729-853) Regulating synaptic membrane e | 7e-18 | |
| d2bwqa1 | 125 | b.7.1.2 (A:729-853) Regulating synaptic membrane e | 2e-17 | |
| d2bwqa1 | 125 | b.7.1.2 (A:729-853) Regulating synaptic membrane e | 8e-14 | |
| d1w15a_ | 138 | b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegi | 3e-17 | |
| d1w15a_ | 138 | b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegi | 8e-14 | |
| d1w15a_ | 138 | b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegi | 8e-11 | |
| d1w15a_ | 138 | b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegi | 6e-06 | |
| d1rh8a_ | 142 | b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [Tax | 3e-17 | |
| d1rh8a_ | 142 | b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [Tax | 2e-11 | |
| d1rh8a_ | 142 | b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [Tax | 2e-11 | |
| d1rh8a_ | 142 | b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [Tax | 2e-07 | |
| d1uowa_ | 157 | b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu | 3e-16 | |
| d1uowa_ | 157 | b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu | 1e-12 | |
| d1uowa_ | 157 | b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu | 8e-07 | |
| d1rsya_ | 143 | b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu | 4e-16 | |
| d1rsya_ | 143 | b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu | 7e-13 | |
| d1rsya_ | 143 | b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu | 2e-10 | |
| d1rsya_ | 143 | b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicu | 1e-09 | |
| d2nq3a1 | 133 | b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itc | 4e-15 | |
| d2nq3a1 | 133 | b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itc | 2e-13 | |
| d2nq3a1 | 133 | b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itc | 8e-09 | |
| d2nq3a1 | 133 | b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itc | 2e-08 | |
| d2cm5a1 | 137 | b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat ( | 2e-14 | |
| d2cm5a1 | 137 | b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat ( | 1e-11 | |
| d2cm5a1 | 137 | b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat ( | 6e-10 | |
| d2cm5a1 | 137 | b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat ( | 3e-05 | |
| d1dqva1 | 130 | b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus | 8e-14 | |
| d1dqva1 | 130 | b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus | 1e-10 | |
| d1dqva1 | 130 | b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus | 1e-06 | |
| d1dqva1 | 130 | b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus | 3e-05 | |
| d1gmia_ | 136 | b.7.1.1 (A:) Domain from protein kinase C epsilon | 1e-13 | |
| d1gmia_ | 136 | b.7.1.1 (A:) Domain from protein kinase C epsilon | 3e-10 | |
| d1gmia_ | 136 | b.7.1.1 (A:) Domain from protein kinase C epsilon | 2e-04 | |
| d1qasa2 | 131 | b.7.1.1 (A:626-756) PI-specific phospholipase C is | 2e-13 | |
| d1qasa2 | 131 | b.7.1.1 (A:626-756) PI-specific phospholipase C is | 5e-11 | |
| d1qasa2 | 131 | b.7.1.1 (A:626-756) PI-specific phospholipase C is | 1e-07 | |
| d1dqva2 | 145 | b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus | 7e-13 | |
| d1dqva2 | 145 | b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus | 4e-11 | |
| d1dqva2 | 145 | b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus | 7e-06 | |
| d1bdya_ | 123 | b.7.1.1 (A:) Domain from protein kinase C delta {R | 7e-13 | |
| d1bdya_ | 123 | b.7.1.1 (A:) Domain from protein kinase C delta {R | 1e-06 | |
| d1bdya_ | 123 | b.7.1.1 (A:) Domain from protein kinase C delta {R | 1e-05 | |
| d1bdya_ | 123 | b.7.1.1 (A:) Domain from protein kinase C delta {R | 5e-05 | |
| d1ugka_ | 138 | b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens | 2e-12 | |
| d1ugka_ | 138 | b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens | 1e-08 | |
| d1ugka_ | 138 | b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens | 2e-08 | |
| d1ugka_ | 138 | b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens | 4e-06 | |
| d1wfma_ | 138 | b.7.1.2 (A:) Synaptotagmin XIII {Human (Homo sapie | 2e-08 | |
| d2zkmx2 | 122 | b.7.1.1 (X:678-799) Phospholipase C-beta-2 {Human | 6e-07 | |
| d2zkmx2 | 122 | b.7.1.1 (X:678-799) Phospholipase C-beta-2 {Human | 7e-06 |
| >d2cjta1 b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 128 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Unc-13 homolog A species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 87.1 bits (215), Expect = 8e-21
Identities = 30/119 (25%), Positives = 48/119 (40%), Gaps = 9/119 (7%)
Query: 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERI 330
M L V V KA+ +++ + +V +KV N K T + P W + F F R+
Sbjct: 1 MSLLCVGVKKAKFDGAQE---KFNTYVTLKVQNVKSTTIAV-RGSQPSWEQDFMFEINRL 56
Query: 331 QSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGEL 389
+ V V +K ++ D VG V L + + EW L D + E+
Sbjct: 57 DLGLT-VEVWNKGLIWDTMVGTVWIPLRTIRQ---SNEEGPGEWLTL-DSQAIMADSEI 110
|
| >d2cjta1 b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 128 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Unc-13 homolog A species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 75.9 bits (186), Expect = 6e-17
Identities = 31/133 (23%), Positives = 53/133 (39%), Gaps = 9/133 (6%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
+ V V +A+ +K + YV +++ N K+ ++ R P W +D MF +
Sbjct: 3 LLCVGVKKAKFDGAQEKF---NTYVTLKVQNV--KSTTIAVRGSQPSWEQDFMFEINRLD 57
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAK 556
L + V ++ G D +G V IPL ++ R + W L+ A
Sbjct: 58 -LGLTVEVWNK-GLIWDTMVGTVWIPLRTI--RQSNEEGPGEWLTLDSQAIMADSEICGT 113
Query: 557 KDKFSSRLHLRVC 569
KD R+ L
Sbjct: 114 KDPTFHRILLDAH 126
|
| >d2cjta1 b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 128 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Unc-13 homolog A species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 47.4 bits (112), Expect = 5e-07
Identities = 20/114 (17%), Positives = 37/114 (32%), Gaps = 11/114 (9%)
Query: 6 LGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNL 65
L V V A ++ N +V L K T + P W + F F I+
Sbjct: 4 LCVGVKKAKFDGAQE---KFNTYVTLKVQNVKSTTIAV-RGSQPSWEQDFMFEINRLDL- 58
Query: 66 SNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLH-YPLEKRSIFSR 118
V N+ + +G V + + ++ L+ ++I +
Sbjct: 59 -----GLTVEVWNKGLIWDTMVGTVWIPLRTIRQSNEEGPGEWLTLDSQAIMAD 107
|
| >d2cjta1 b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 128 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Unc-13 homolog A species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 45.5 bits (107), Expect = 3e-06
Identities = 20/126 (15%), Positives = 39/126 (30%), Gaps = 18/126 (14%)
Query: 599 IGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEV 658
+ +L +G+ A +TY K + T + + + + +E+
Sbjct: 1 MSLLCVGVKKAKFDGAQ------EKFNTYVTLKVQNVKSTTI-AVRGSQPSWEQDFMFEI 53
Query: 659 YDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTL--ETGRVYTHSYPLLVLHPSGV 716
LTV V++ I D +G V I + T+ L +
Sbjct: 54 NRLDLGLTVEVWNKGLI------WDTMVGTVWIPLRTIRQSNEEGPGEWLT---LDSQAI 104
Query: 717 KKMGEL 722
E+
Sbjct: 105 MADSEI 110
|
| >d2ep6a1 b.7.1.1 (A:92-217) Multiple C2 and transmembrane domain-containing protein 2, MCTP2 {Human (Homo sapiens) [TaxId: 9606]} Length = 126 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Multiple C2 and transmembrane domain-containing protein 2, MCTP2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 86.4 bits (213), Expect = 1e-20
Identities = 42/128 (32%), Positives = 64/128 (50%), Gaps = 10/128 (7%)
Query: 268 VEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSR 327
V+ + L V+V+KA DL + D +G DPF +++GN + T K NPEWN+VF F
Sbjct: 2 VKDVGILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPI 61
Query: 328 ERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGE-KK 385
+ I + EV V D+D D++G V L + P Y L+++ E
Sbjct: 62 KDIHDVL-EVTVFDEDGDKPPDFLGKVAIPLLSIRDGQP-------NCYVLKNKDLEQAF 113
Query: 386 KGELMLAV 393
KG + L +
Sbjct: 114 KGVIYLEM 121
|
| >d2ep6a1 b.7.1.1 (A:92-217) Multiple C2 and transmembrane domain-containing protein 2, MCTP2 {Human (Homo sapiens) [TaxId: 9606]} Length = 126 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Multiple C2 and transmembrane domain-containing protein 2, MCTP2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 61.0 bits (147), Expect = 9e-12
Identities = 34/127 (26%), Positives = 57/127 (44%), Gaps = 8/127 (6%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
L V+V+ A +L+ D G S+ F L + +T T K+L P WN+ F F I D H+
Sbjct: 7 ILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIKDIHD 66
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELG 124
+ + V++ + FLGKV + S Y L+ + + KG +
Sbjct: 67 VLEV----TVFDEDGDKPPD-FLGKVAIPLLSIRDGQPNC---YVLKNKDLEQAFKGVIY 118
Query: 125 LKVFVTD 131
L++ +
Sbjct: 119 LEMDLIY 125
|
| >d2ep6a1 b.7.1.1 (A:92-217) Multiple C2 and transmembrane domain-containing protein 2, MCTP2 {Human (Homo sapiens) [TaxId: 9606]} Length = 126 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Multiple C2 and transmembrane domain-containing protein 2, MCTP2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 57.1 bits (137), Expect = 2e-10
Identities = 33/132 (25%), Positives = 58/132 (43%), Gaps = 17/132 (12%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPF 496
++V V++A DL+ +D + D + +++GN L+T + LNP WN+ F +
Sbjct: 7 ILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTH-TVYKNLNPEWNKVFTFPIKDIH 65
Query: 497 EDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAK 556
D L +TV D G + +GKV IPL S+ + L+
Sbjct: 66 -DVLEVTVFDEDGDKPPDFLGKVAIPLLSIRDG------QPNCYVLKNK---------DL 109
Query: 557 KDKFSSRLHLRV 568
+ F ++L +
Sbjct: 110 EQAFKGVIYLEM 121
|
| >d1rlwa_ b.7.1.1 (A:) Domain from cytosolic phospholipase A2 {Human (Homo sapiens) [TaxId: 9606]} Length = 126 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from cytosolic phospholipase A2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 83.2 bits (205), Expect = 2e-19
Identities = 26/126 (20%), Positives = 55/126 (43%), Gaps = 15/126 (11%)
Query: 274 LFVRVVKARDLP---SKDVTGSLDPFVEVKVG---NYKGITKYYEKKQNPEWNEVFAFSR 327
V V++A + D+ + DP+VE+ + + + T+++ NP WNE F F
Sbjct: 5 FTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFIL 64
Query: 328 ERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKG 387
+ Q +VLE+ + D + V D+ +G F ++ + + + +
Sbjct: 65 DPNQENVLEITLMDANYVMDETLGTATFTVSSMKVGEKKE-----VPFIFNQ----VTEM 115
Query: 388 ELMLAV 393
L +++
Sbjct: 116 VLEMSL 121
|
| >d1rlwa_ b.7.1.1 (A:) Domain from cytosolic phospholipase A2 {Human (Homo sapiens) [TaxId: 9606]} Length = 126 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from cytosolic phospholipase A2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 65.5 bits (159), Expect = 3e-13
Identities = 27/113 (23%), Positives = 42/113 (37%), Gaps = 10/113 (8%)
Query: 438 VRVNVMEAQDL---VISDKNRFPDAYVKVQIGNQVLKTK--SVQSRTLNPVWNEDMMFVA 492
V V+ A + D PD YV++ I K + +NPVWNE F+
Sbjct: 5 FTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFIL 64
Query: 493 SEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKS 545
E+ L +T+ D DET+G + S++ F +
Sbjct: 65 DPNQENVLEITLMDA-NYVMDETLGTATFTVSSMKVGE----KKEVPFIFNQV 112
|
| >d1rlwa_ b.7.1.1 (A:) Domain from cytosolic phospholipase A2 {Human (Homo sapiens) [TaxId: 9606]} Length = 126 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from cytosolic phospholipase A2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 59.7 bits (144), Expect = 3e-11
Identities = 23/139 (16%), Positives = 47/139 (33%), Gaps = 18/139 (12%)
Query: 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYG---HKWVRTRTIINSLSAKYNEQY 654
S + +L A + D T D Y RTR N ++ +NE +
Sbjct: 1 SSHKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETF 60
Query: 655 TWEVYDPAT-VLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHP 713
+ + VL + + D +++ D +G +S+++ G +
Sbjct: 61 EFILDPNQENVLEITLMDANYV------MDETLGTATFTVSSMKVGEKKEVPFIF----- 109
Query: 714 SGVKKMGELHLAIRFSYTS 732
++ E+ L + S
Sbjct: 110 ---NQVTEMVLEMSLEVAS 125
|
| >d1rlwa_ b.7.1.1 (A:) Domain from cytosolic phospholipase A2 {Human (Homo sapiens) [TaxId: 9606]} Length = 126 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from cytosolic phospholipase A2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 46.2 bits (109), Expect = 1e-06
Identities = 26/132 (19%), Positives = 51/132 (38%), Gaps = 15/132 (11%)
Query: 5 KLGVEVVSAYELMP---KDGQGSSNAFVELHFDG---QKFRTTTKEKDLTPVWNESFYFN 58
K V V+ A ++ D + + +VEL + RT D+ PVWNE+F F
Sbjct: 4 KFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFI 63
Query: 59 ISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSR 118
+ + + + N + LG T +S + + + + + +
Sbjct: 64 LDPNQENVL---EITLMDANYVMD--ETLGTATFTVSS-MKVGEKKEVPFIFNQV---TE 114
Query: 119 VKGELGLKVFVT 130
+ E+ L+V +
Sbjct: 115 MVLEMSLEVASS 126
|
| >d1wfja_ b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Length = 136 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain protein At1g63220 species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]
Score = 81.3 bits (200), Expect = 1e-18
Identities = 35/124 (28%), Positives = 57/124 (45%), Gaps = 9/124 (7%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKK-QNPEWNEVFAFSRERIQS 332
L V +V A+ L D ++DP+V++ + E PEWNE F F+ +
Sbjct: 12 LEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSE-GT 70
Query: 333 SVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELML 391
+ L+ + DKDV +DD VG L V + + Y + K E+ KGE+ +
Sbjct: 71 TELKAKIFDKDVGTEDDAVGEATIPLEPVFV----EGSIPPTAYNV--VKDEEYKGEIWV 124
Query: 392 AVWY 395
A+ +
Sbjct: 125 ALSF 128
|
| >d1wfja_ b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Length = 136 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain protein At1g63220 species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]
Score = 73.2 bits (179), Expect = 7e-16
Identities = 26/132 (19%), Positives = 52/132 (39%), Gaps = 16/132 (12%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFE 497
+ V ++ A+ L +D D YV++ Q K+ + P WNE +F SE
Sbjct: 12 LEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEG-T 70
Query: 498 DHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAKK 557
L + D+ +D+ +G+ IPL V + + +N+ K
Sbjct: 71 TELKAKIFDKDVGTEDDAVGEATIPLEPVFV---EGSIPPTAYNVV------------KD 115
Query: 558 DKFSSRLHLRVC 569
+++ + + +
Sbjct: 116 EEYKGEIWVALS 127
|
| >d1wfja_ b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Length = 136 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain protein At1g63220 species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]
Score = 69.8 bits (170), Expect = 9e-15
Identities = 25/132 (18%), Positives = 52/132 (39%), Gaps = 14/132 (10%)
Query: 599 IGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTII-NSLSAKYNEQYTWE 657
G LE+ +++A GL D D Y + ++ + ++NE + +
Sbjct: 9 HGTLEVVLVSAKGLEDA---DFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFT 65
Query: 658 VYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLET-GRVYTHSYPLLVLHPSGV 716
V + T L +FD +D +G+ I + + G + +Y ++
Sbjct: 66 VSEGTTELKAKIFDKDVGT-----EDDAVGEATIPLEPVFVEGSIPPTAYNVV----KDE 116
Query: 717 KKMGELHLAIRF 728
+ GE+ +A+ F
Sbjct: 117 EYKGEIWVALSF 128
|
| >d1wfja_ b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Length = 136 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain protein At1g63220 species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]
Score = 61.7 bits (149), Expect = 8e-12
Identities = 28/132 (21%), Positives = 50/132 (37%), Gaps = 10/132 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTT-KEKDLTPVWNESFYFNISDPH 63
L V +VSA L D + + +V+L Q ++ + TP WNE+F F +S+
Sbjct: 11 TLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEGT 70
Query: 64 NLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGEL 123
+++ + T +G+ + Y + K KGE+
Sbjct: 71 TELKAK----IFDKDVGTEDD-AVGEATIPLEPVFVEGSIPPTAYNVVKD---EEYKGEI 122
Query: 124 GLKV-FVTDDPS 134
+ + F PS
Sbjct: 123 WVALSFKPSGPS 134
|
| >d1a25a_ b.7.1.2 (A:) C2 domain from protein kinase c (beta) {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 132 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain from protein kinase c (beta) species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 79.7 bits (196), Expect = 3e-18
Identities = 36/137 (26%), Positives = 60/137 (43%), Gaps = 17/137 (12%)
Query: 256 VRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKG-----ITKY 310
RG + L V V A++L D G DP+V++K+ TK
Sbjct: 2 RRGRIYIQ---AHIDREVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKT 58
Query: 311 YEKKQNPEWNEVFAFS-RERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDS 368
+ NPEWNE F F +E + L V + D D+ ++D++G + F ++E+
Sbjct: 59 IKCSLNPEWNETFRFQLKESDKDRRLSVEIWDWDLTSRNDFMGSLSFGISELQKAG---- 114
Query: 369 PLAAEWYRLEDRK-GEK 384
W++L ++ GE
Sbjct: 115 --VDGWFKLLSQEEGEY 129
|
| >d1a25a_ b.7.1.2 (A:) C2 domain from protein kinase c (beta) {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 132 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain from protein kinase c (beta) species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 67.0 bits (163), Expect = 7e-14
Identities = 31/112 (27%), Positives = 54/112 (48%), Gaps = 12/112 (10%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQI-----GNQVLKTKSVQSRTLNPVWNEDMMFVA 492
+ V V +A++LV D N D YVK+++ KTK+++ +LNP WNE F
Sbjct: 17 LIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIK-CSLNPEWNETFRFQL 75
Query: 493 SEPFEDH-LILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLE 543
E +D L + + D ++++ +G + + ++K D WF L
Sbjct: 76 KESDKDRRLSVEIWDWDLTSRNDFMGSLSFGISELQKAGVD-----GWFKLL 122
|
| >d1a25a_ b.7.1.2 (A:) C2 domain from protein kinase c (beta) {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 132 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain from protein kinase c (beta) species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 60.5 bits (146), Expect = 2e-11
Identities = 28/117 (23%), Positives = 51/117 (43%), Gaps = 16/117 (13%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKY-----GHKWVRTRTIINSLSAKYNEQY 654
VL + + +A L PM D G +D Y K +T+TI SL+ ++NE +
Sbjct: 15 EVLIVVVRDAKNLVPM---DPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETF 71
Query: 655 TWEVYDP--ATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL 709
+++ + L+V ++D ++ +G + IS L+ V + LL
Sbjct: 72 RFQLKESDKDRRLSVEIWDWDLTS-----RNDFMGSLSFGISELQKAGV-DGWFKLL 122
|
| >d1a25a_ b.7.1.2 (A:) C2 domain from protein kinase c (beta) {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 132 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain from protein kinase c (beta) species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 58.2 bits (140), Expect = 1e-10
Identities = 24/93 (25%), Positives = 41/93 (44%), Gaps = 8/93 (8%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQK-----FRTTTKEKDLTPVWNESFYFNI 59
L V V A L+P D G S+ +V+L +T T + L P WNE+F F +
Sbjct: 16 VLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQL 75
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ + L +++ + T+ F+G +
Sbjct: 76 KES--DKDRRLSVEIWDWDLTS-RNDFMGSLSF 105
|
| >d2bwqa1 b.7.1.2 (A:729-853) Regulating synaptic membrane exocytosis protein, rim2 {Human (Homo sapiens) [TaxId: 9606]} Length = 125 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Regulating synaptic membrane exocytosis protein, rim2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 78.6 bits (193), Expect = 7e-18
Identities = 30/133 (22%), Positives = 58/133 (43%), Gaps = 20/133 (15%)
Query: 258 GDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV-----GNYKGITKYY 311
G L +D + L V ++ A+DLPS++ +P+V++ K TK
Sbjct: 1 GQLSIKLWFD--KVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTV 58
Query: 312 EKKQNPEWNEVFAF---SRERIQSSVLEVAVKDKDVV---KDDYVGLVRFDLNEVPTRVP 365
+K P+WN+ F + R + +LE+ + D+ V + +++G + +L
Sbjct: 59 KKTLEPKWNQTFIYSPVHRREFRERMLEITLWDQARVREEESEFLGEILIELETA----- 113
Query: 366 PDSPLAAEWYRLE 378
WY+L+
Sbjct: 114 -LLDDEPHWYKLQ 125
|
| >d2bwqa1 b.7.1.2 (A:729-853) Regulating synaptic membrane exocytosis protein, rim2 {Human (Homo sapiens) [TaxId: 9606]} Length = 125 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Regulating synaptic membrane exocytosis protein, rim2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 77.4 bits (190), Expect = 2e-17
Identities = 25/128 (19%), Positives = 54/128 (42%), Gaps = 14/128 (10%)
Query: 425 IRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI----GNQVLKTKSVQSRTL 480
+ K++ + V ++ A+DL + R + YVK+ ++ + +TL
Sbjct: 3 LSIKLWFDKVGHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTL 62
Query: 481 NPVWNEDMMFVASEPFEDH---LILTV--EDRVGPNKDETIGKVVIPLHSVEKRADDRIV 535
P WN+ ++ E L +T+ + RV + E +G+++I L + +
Sbjct: 63 EPKWNQTFIYSPVHRREFRERMLEITLWDQARVREEESEFLGEILIELETALLDDEP--- 119
Query: 536 HTRWFNLE 543
W+ L+
Sbjct: 120 --HWYKLQ 125
|
| >d2bwqa1 b.7.1.2 (A:729-853) Regulating synaptic membrane exocytosis protein, rim2 {Human (Homo sapiens) [TaxId: 9606]} Length = 125 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Regulating synaptic membrane exocytosis protein, rim2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 67.0 bits (163), Expect = 8e-14
Identities = 24/94 (25%), Positives = 47/94 (50%), Gaps = 6/94 (6%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF-----DGQKFRTTTKEKDLTPVWNESFYFNI 59
+L V ++ A +L ++ N +V+++F D K RT T +K L P WN++F ++
Sbjct: 15 QLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSP 74
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKS-FLGKVRL 92
L+ +++ R +S FLG++ +
Sbjct: 75 VHRREFRERMLEITLWDQARVREEESEFLGEILI 108
|
| >d1w15a_ b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 138 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 77.4 bits (190), Expect = 3e-17
Identities = 37/140 (26%), Positives = 60/140 (42%), Gaps = 20/140 (14%)
Query: 257 RGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKY 310
RG+L S Y L V V+KAR LP DV+G DP+V+V + + K T
Sbjct: 1 RGELLVSLCYQ--STTNTLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHV 58
Query: 311 YEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVP-- 365
+ N +NE+F F E ++ +E V D + +++ +G + +
Sbjct: 59 KKCTPNAVFNELFVFDIPCESLEEISVEFLVLDSERGSRNEVIGRLVLGATAEGSGGGHW 118
Query: 366 ------PDSPLAAEWYRLED 379
P + A+W+ L D
Sbjct: 119 KEICDFPRRQI-AKWHMLCD 137
|
| >d1w15a_ b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 138 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 67.4 bits (164), Expect = 8e-14
Identities = 27/119 (22%), Positives = 48/119 (40%), Gaps = 14/119 (11%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTK----SVQSRTLNPVWNEDMMFVAS 493
+ V V++A+ L SD + D YVKV + + + V+ T N V+NE +F
Sbjct: 17 LTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFDIP 76
Query: 494 EPFEDH--LILTVEDRVGPNKDETIGKVVIPLHSVEKRADD--------RIVHTRWFNL 542
+ + V D +++E IG++V+ + R +W L
Sbjct: 77 CESLEEISVEFLVLDSERGSRNEVIGRLVLGATAEGSGGGHWKEICDFPRRQIAKWHML 135
|
| >d1w15a_ b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 138 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 58.6 bits (141), Expect = 8e-11
Identities = 23/93 (24%), Positives = 42/93 (45%), Gaps = 7/93 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQ-----KFRTTTKEKDLTPVWNESFYFNI 59
L V V+ A L D G S+ +V+++ K +T K+ V+NE F F+I
Sbjct: 16 TLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFDI 75
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
L ++++ V + R + +G++ L
Sbjct: 76 PCES-LEEISVEFLVLDSERGS-RNEVIGRLVL 106
|
| >d1w15a_ b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 138 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 44.7 bits (105), Expect = 6e-06
Identities = 19/121 (15%), Positives = 40/121 (33%), Gaps = 18/121 (14%)
Query: 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKW-----VRTRTIINSLSAKYN 651
+ L + +L A L D G +D Y H +T + +A +N
Sbjct: 12 STTNTLTVVVLKARHLPKS---DVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFN 68
Query: 652 EQYTWEVYDP---ATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPL 708
E + +++ + V D+ ++ IG++ + + G H +
Sbjct: 69 ELFVFDIPCESLEEISVEFLVLDSERGS-----RNEVIGRLVLGAT--AEGSGGGHWKEI 121
Query: 709 L 709
Sbjct: 122 C 122
|
| >d1rh8a_ b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 142 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Piccolo species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 77.2 bits (189), Expect = 3e-17
Identities = 39/143 (27%), Positives = 65/143 (45%), Gaps = 26/143 (18%)
Query: 256 VRGDLRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV-------------- 301
+ G+++ + + L + +++AR+L +D G DPFV+V +
Sbjct: 5 ITGEIQLQ---INYDLGNLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNAS 61
Query: 302 GNYKGITKYYEKKQNPEWNEVFAF---SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDL 357
YK TKY +K NPEWN+ + S E++ LEV V D D +D++G V DL
Sbjct: 62 AEYKRRTKYVQKSLNPEWNQTVIYKSISMEQLMKKTLEVTVWDYDRFSSNDFLGEVLIDL 121
Query: 358 NEVPTRVPPDSPLAAEWYRLEDR 380
+ WY L+++
Sbjct: 122 SSTSHLDNTP-----RWYPLKEQ 139
|
| >d1rh8a_ b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 142 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Piccolo species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 60.7 bits (146), Expect = 2e-11
Identities = 30/124 (24%), Positives = 61/124 (49%), Gaps = 22/124 (17%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQI--------------GNQVLKTKSVQSRTLNPV 483
+ +++++A++LV D N + D +VKV + +TK VQ ++LNP
Sbjct: 20 LIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQ-KSLNPE 78
Query: 484 WNEDMMFV---ASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWF 540
WN+ +++ + + L +TV D + ++ +G+V+I L S + RW+
Sbjct: 79 WNQTVIYKSISMEQLMKKTLEVTVWDYDRFSSNDFLGEVLIDLSSTSHLDN----TPRWY 134
Query: 541 NLEK 544
L++
Sbjct: 135 PLKE 138
|
| >d1rh8a_ b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 142 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Piccolo species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 60.7 bits (146), Expect = 2e-11
Identities = 31/124 (25%), Positives = 58/124 (46%), Gaps = 16/124 (12%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF--------------DGQKFRTTTKEKDLTPV 50
L + ++ A L+P+D G S+ FV+++ K RT +K L P
Sbjct: 19 NLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLNPE 78
Query: 51 WNESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110
WN++ + L L+ V++++R + S FLG+V + +S + D YPL
Sbjct: 79 WNQTVIYKSISMEQLMKKTLEVTVWDYDRFS-SNDFLGEVLIDLSS-TSHLDNTPRWYPL 136
Query: 111 EKRS 114
++++
Sbjct: 137 KEQT 140
|
| >d1rh8a_ b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 142 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Piccolo species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 49.1 bits (116), Expect = 2e-07
Identities = 26/130 (20%), Positives = 44/130 (33%), Gaps = 26/130 (20%)
Query: 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCV--------------AKYGHKWVRTRTII 643
+G L + IL A L P D G +D + RT+ +
Sbjct: 16 DLGNLIIHILQARNLVPR---DNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQ 72
Query: 644 NSLSAKYNEQYTWEVYD----PATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETG 699
SL+ ++N+ ++ L V V+D + +G+V I +S+
Sbjct: 73 KSLNPEWNQTVIYKSISMEQLMKKTLEVTVWDYDRFS-----SNDFLGEVLIDLSSTSHL 127
Query: 700 RVYTHSYPLL 709
YPL
Sbjct: 128 DNTPRWYPLK 137
|
| >d1uowa_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 157 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 74.9 bits (183), Expect = 3e-16
Identities = 46/165 (27%), Positives = 73/165 (44%), Gaps = 26/165 (15%)
Query: 246 GGGQVIGGRVVRGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNY 304
GGG G GD+ S Y L V +++A++L DV G DP+V++ +
Sbjct: 2 GGGG--GILEKLGDICFSLRYV--PTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQN 57
Query: 305 KGI-----TKYYEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFD 356
T + NP +NE F+F E+IQ + V V D D + K+D +G V
Sbjct: 58 GKRLKKKKTTIKKNTLNPYYNESFSFEVPFEQIQKVQVVVTVLDYDKIGKNDAIGKVFVG 117
Query: 357 LNEVPTRV--------PPDSPLAAEWYRLEDRKGEKKKGELMLAV 393
N + P P+ A+W+ L+ +++ + MLAV
Sbjct: 118 YNSTGAELRHWSDMLANPRRPI-AQWHTLQV----EEEVDAMLAV 157
|
| >d1uowa_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 157 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 64.5 bits (156), Expect = 1e-12
Identities = 31/127 (24%), Positives = 53/127 (41%), Gaps = 14/127 (11%)
Query: 431 HSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGN----QVLKTKSVQSRTLNPVWNE 486
+ P + V ++EA++L D D YVK+ + K +++ TLNP +NE
Sbjct: 20 YVPTAGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNE 79
Query: 487 DMMFVASEPFEDH--LILTVEDRVGPNKDETIGKVVIPLHSVEKR--------ADDRIVH 536
F +++TV D K++ IGKV + +S A+ R
Sbjct: 80 SFSFEVPFEQIQKVQVVVTVLDYDKIGKNDAIGKVFVGYNSTGAELRHWSDMLANPRRPI 139
Query: 537 TRWFNLE 543
+W L+
Sbjct: 140 AQWHTLQ 146
|
| >d1uowa_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 157 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 47.9 bits (113), Expect = 8e-07
Identities = 25/93 (26%), Positives = 47/93 (50%), Gaps = 7/93 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVE--LHFDGQKF---RTTTKEKDLTPVWNESFYFNI 59
KL V ++ A L D G S+ +V+ L +G++ +TT K+ L P +NESF F +
Sbjct: 26 KLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEV 85
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ + + V ++++ + +GKV +
Sbjct: 86 P-FEQIQKVQVVVTVLDYDKIGKND-AIGKVFV 116
|
| >d1rsya_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 143 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 74.0 bits (181), Expect = 4e-16
Identities = 39/129 (30%), Positives = 59/129 (45%), Gaps = 14/129 (10%)
Query: 257 RGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV---GNYKGITKYYE 312
G L+ S YD L V +++A +LP+ D+ G+ DP+V+V + K TK +
Sbjct: 20 LGKLQYSLDYDFQNNQ--LLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHR 77
Query: 313 KKQNPEWNEVFAF--SRERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSP 369
K NP +NE F F + L +AV D D K D +G + +N V
Sbjct: 78 KTLNPVFNEQFTFKVPYSELGGKTLVMAVYDFDRFSKHDIIGEFKVPMNTVDF-----GH 132
Query: 370 LAAEWYRLE 378
+ EW L+
Sbjct: 133 VTEEWRDLQ 141
|
| >d1rsya_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 143 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 64.8 bits (157), Expect = 7e-13
Identities = 33/124 (26%), Positives = 60/124 (48%), Gaps = 10/124 (8%)
Query: 425 IRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTKSVQSRTLN 481
++ + + + + V +++A +L D D YVKV + + +TK V +TLN
Sbjct: 23 LQYSLDYDFQNNQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETK-VHRKTLN 81
Query: 482 PVWNEDMMF--VASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRW 539
PV+NE F SE L++ V D +K + IG+ +P+++V+ V W
Sbjct: 82 PVFNEQFTFKVPYSELGGKTLVMAVYDFDRFSKHDIIGEFKVPMNTVDFGH----VTEEW 137
Query: 540 FNLE 543
+L+
Sbjct: 138 RDLQ 141
|
| >d1rsya_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 143 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 57.8 bits (139), Expect = 2e-10
Identities = 28/119 (23%), Positives = 49/119 (41%), Gaps = 14/119 (11%)
Query: 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYC---VAKYGHKWVRTRTIINSLSAKYNEQ 653
L +GI+ A L + D GT+D Y + K T+ +L+ +NEQ
Sbjct: 31 FQNNQLLVGIIQAAELPAL---DMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQ 87
Query: 654 YTWEVY---DPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL 709
+T++V L + V+D K IG+ ++ ++T++ G V L
Sbjct: 88 FTFKVPYSELGGKTLVMAVYDFDRFS-----KHDIIGEFKVPMNTVDFGHVTEEWRDLQ 141
|
| >d1rsya_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 143 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 55.1 bits (132), Expect = 1e-09
Identities = 28/110 (25%), Positives = 49/110 (44%), Gaps = 6/110 (5%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHF---DGQKFRTTTKEKDLTPVWNESFYFNISD 61
+L V ++ A EL D G+S+ +V++ +KF T K L PV+NE F F +
Sbjct: 35 QLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVP- 93
Query: 62 PHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLE 111
L L VY+ +R + +G+ ++ + V + L+
Sbjct: 94 YSELGGKTLVMAVYDFDRFS-KHDIIGEFKV-PMNTVDFGHVTEEWRDLQ 141
|
| >d2nq3a1 b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itchy {Human (Homo sapiens) [TaxId: 9606]} Length = 133 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: E3 ubiquitin-protein ligase Itchy species: Human (Homo sapiens) [TaxId: 9606]
Score = 70.9 bits (173), Expect = 4e-15
Identities = 22/123 (17%), Positives = 43/123 (34%), Gaps = 6/123 (4%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSS 333
L + V+ A+ +K P+VEV V T+ +P+W + +
Sbjct: 8 LQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTPVSKL 67
Query: 334 VLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE---DRKGEKKKGELM 390
V + D +G D+ E + L L+ D++ + G+L
Sbjct: 68 HFRVWSHQT-LKSDVLLGTAALDIYETLK--SNNMKLEEVVVTLQLGGDKEPTETIGDLS 124
Query: 391 LAV 393
+ +
Sbjct: 125 ICL 127
|
| >d2nq3a1 b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itchy {Human (Homo sapiens) [TaxId: 9606]} Length = 133 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: E3 ubiquitin-protein ligase Itchy species: Human (Homo sapiens) [TaxId: 9606]
Score = 66.3 bits (161), Expect = 2e-13
Identities = 23/135 (17%), Positives = 51/135 (37%), Gaps = 13/135 (9%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKSVQSRTLNPVWNEDMMFVASEPFE 497
+++ V+ A+ P YV+V + Q KT+ + T +P W + + + + +
Sbjct: 8 LQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTE-KCNNTNSPKWKQPLTVIVTPVSK 66
Query: 498 DHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSAALDGDNAKK 557
H + + D +G + ++ K ++ + L+ K
Sbjct: 67 LHFRVWSHQTLK--SDVLLGTAALDIYETLKS-NNMKLEEVVVTLQLG---------GDK 114
Query: 558 DKFSSRLHLRVCLDG 572
+ + L +CLDG
Sbjct: 115 EPTETIGDLSICLDG 129
|
| >d2nq3a1 b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itchy {Human (Homo sapiens) [TaxId: 9606]} Length = 133 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: E3 ubiquitin-protein ligase Itchy species: Human (Homo sapiens) [TaxId: 9606]
Score = 52.8 bits (126), Expect = 8e-09
Identities = 17/131 (12%), Positives = 43/131 (32%), Gaps = 13/131 (9%)
Query: 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVY 659
L++ +++A + Y + +T N+ S K+ + T V
Sbjct: 6 SQLQITVISAKLKEN---KKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVT 62
Query: 660 DPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTL---ETGRVYTHSYPLLVLHP-SG 715
+ + V+ + + DV +G + I ++ L +
Sbjct: 63 PVSKL-HFRVWSHQTLK-----SDVLLGTAALDIYETLKSNNMKLEEVVVTLQLGGDKEP 116
Query: 716 VKKMGELHLAI 726
+ +G+L + +
Sbjct: 117 TETIGDLSICL 127
|
| >d2nq3a1 b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itchy {Human (Homo sapiens) [TaxId: 9606]} Length = 133 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: E3 ubiquitin-protein ligase Itchy species: Human (Homo sapiens) [TaxId: 9606]
Score = 51.7 bits (123), Expect = 2e-08
Identities = 26/132 (19%), Positives = 48/132 (36%), Gaps = 15/132 (11%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHN 64
+L + V+SA K + +VE+ DGQ +T +P W + ++
Sbjct: 7 QLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTPVSK 66
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDA----VVLHYPLEKRSIFSRVK 120
L V++H + LG L + ++ VV+ L +
Sbjct: 67 LH-----FRVWSHQTLKSDV-LLGTAALDIYETLKSNNMKLEEVVVTLQLGGDKEPTETI 120
Query: 121 GEL-----GLKV 127
G+L GL++
Sbjct: 121 GDLSICLDGLQL 132
|
| >d2cm5a1 b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 137 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2b-domain of rabphilin species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 69.5 bits (169), Expect = 2e-14
Identities = 36/148 (24%), Positives = 62/148 (41%), Gaps = 24/148 (16%)
Query: 257 RGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKY 310
RG + S Y Q L V +++ L + D G DPFV++ + K T+
Sbjct: 1 RGKILVSLMYS--TQQGGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQI 58
Query: 311 YEKKQNPEWNEVFAF--SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPD 367
+K NPE+NE F + + L+++V D D+ +DY+G + ++ R+
Sbjct: 59 KKKTLNPEFNEEFFYDIKHSDLAKKSLDISVWDYDIGKSNDYIGGCQLGISAKGERLK-- 116
Query: 368 SPLAAEWYRLEDRKGEKKKGELMLAVWY 395
WY K +K + W+
Sbjct: 117 -----HWYECLKNKDKK------IERWH 133
|
| >d2cm5a1 b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 137 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2b-domain of rabphilin species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 61.0 bits (147), Expect = 1e-11
Identities = 25/127 (19%), Positives = 54/127 (42%), Gaps = 12/127 (9%)
Query: 425 IRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI----GNQVLKTKSVQSRTL 480
I + +S + + V ++ L D N + D +VK+ + G + ++ +TL
Sbjct: 4 ILVSLMYSTQQGGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTL 63
Query: 481 NPVWNEDMMF--VASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTR 538
NP +NE+ + S+ + L ++V D ++ IG + + + +R
Sbjct: 64 NPEFNEEFFYDIKHSDLAKKSLDISVWDYDIGKSNDYIGGCQLGISAKGERLK------H 117
Query: 539 WFNLEKS 545
W+ K+
Sbjct: 118 WYECLKN 124
|
| >d2cm5a1 b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 137 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2b-domain of rabphilin species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 56.4 bits (135), Expect = 6e-10
Identities = 26/93 (27%), Positives = 46/93 (49%), Gaps = 7/93 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNI 59
L V ++ L D G S+ FV+L K +T K+K L P +NE F+++I
Sbjct: 16 GLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYDI 75
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+L+ +LD V++++ S ++G +L
Sbjct: 76 K-HSDLAKKSLDISVWDYDIGK-SNDYIGGCQL 106
|
| >d2cm5a1 b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 137 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2b-domain of rabphilin species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 42.9 bits (100), Expect = 3e-05
Identities = 25/120 (20%), Positives = 45/120 (37%), Gaps = 12/120 (10%)
Query: 595 WKPSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAK 649
+ G L +GI+ L M D G +D + +T+ +L+ +
Sbjct: 10 YSTQQGGLIVGIIRCVHLAAM---DANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPE 66
Query: 650 YNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL 709
+NE++ +++ + L D S G + IG ++ IS G H Y L
Sbjct: 67 FNEEFFYDI--KHSDLAKKSLDISVWDYDIGKSNDYIGGCQLGISAK--GERLKHWYECL 122
|
| >d1dqva1 b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 130 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 67.3 bits (163), Expect = 8e-14
Identities = 37/112 (33%), Positives = 52/112 (46%), Gaps = 9/112 (8%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVE---VKVGNYKGITKYYEKKQNPEWNEVFAF--SRE 328
L VR+++A DLP+KD G DP+V+ + K TK + K NP +NE F F
Sbjct: 20 LVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVPLA 79
Query: 329 RIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379
+ L +V D D + D +G V D PPD PL W + +
Sbjct: 80 ELAQRKLHFSVYDFDRFSRHDLIGQVVLDNLLELAEQPPDRPL---WRDILE 128
|
| >d1dqva1 b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 130 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 58.4 bits (140), Expect = 1e-10
Identities = 31/126 (24%), Positives = 55/126 (43%), Gaps = 8/126 (6%)
Query: 425 IRSKVYHSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTKSVQSRTLN 481
I + + + V +++A DL D N F D YVK+ + + +TK V +TLN
Sbjct: 7 ISFALRYLYGSDQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTK-VHRKTLN 65
Query: 482 PVWNEDMMFV--ASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRW 539
P++NE F +E + L +V D ++ + IG+VV+ W
Sbjct: 66 PIFNETFQFSVPLAELAQRKLHFSVYDFDRFSRHDLIGQVVLDNLLELAEQPPDRPL--W 123
Query: 540 FNLEKS 545
++ +
Sbjct: 124 RDILEG 129
|
| >d1dqva1 b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 130 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 46.5 bits (109), Expect = 1e-06
Identities = 29/112 (25%), Positives = 51/112 (45%), Gaps = 6/112 (5%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVE---LHFDGQKFRTTTKEKDLTPVWNESFYFNISD 61
+L V ++ A +L KD G S+ +V+ L +KF+T K L P++NE+F F++
Sbjct: 19 QLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVPL 78
Query: 62 PHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTS-FVPYSDAVVLHYPLEK 112
L+ L VY+ +R + +G+V L L + +
Sbjct: 79 A-ELAQRKLHFSVYDFDRFSRHD-LIGQVVLDNLLELAEQPPDRPLWRDILE 128
|
| >d1dqva1 b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 130 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 42.6 bits (99), Expect = 3e-05
Identities = 19/118 (16%), Positives = 34/118 (28%), Gaps = 10/118 (8%)
Query: 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTW 656
L + IL A L + + K +T+ +L+ +NE + +
Sbjct: 15 YGSDQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQF 74
Query: 657 EVYDP---ATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRIST--LETGRVYTHSYPLL 709
V L V+D + IG+V + E +L
Sbjct: 75 SVPLAELAQRKLHFSVYDFDRFS-----RHDLIGQVVLDNLLELAEQPPDRPLWRDIL 127
|
| >d1gmia_ b.7.1.1 (A:) Domain from protein kinase C epsilon {Rat (Rattus rattus) [TaxId: 10117]} Length = 136 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C epsilon species: Rat (Rattus rattus) [TaxId: 10117]
Score = 66.5 bits (161), Expect = 1e-13
Identities = 16/147 (10%), Positives = 50/147 (34%), Gaps = 31/147 (21%)
Query: 437 YVRVNVMEAQDLVISDKNR-----------FPDAYVKVQIGNQVLKTKSVQSRTLNPVWN 485
+++ + EA L + + D Y+ + + + + + + +T +P W+
Sbjct: 7 LLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWH 66
Query: 486 EDMMFVASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKS 545
++ + + L + + +G + + + I + + W +LE
Sbjct: 67 DEFVTDVCNGRKIELAVFHDAPIGYD--DFVANCTIQFEELLQN--GSRHFEDWIDLEP- 121
Query: 546 VSAALDGDNAKKDKFSSRLHLRVCLDG 572
++++ + L G
Sbjct: 122 ---------------EGKVYVIIDLSG 133
|
| >d1gmia_ b.7.1.1 (A:) Domain from protein kinase C epsilon {Rat (Rattus rattus) [TaxId: 10117]} Length = 136 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C epsilon species: Rat (Rattus rattus) [TaxId: 10117]
Score = 57.2 bits (137), Expect = 3e-10
Identities = 25/133 (18%), Positives = 48/133 (36%), Gaps = 22/133 (16%)
Query: 273 YLFVRVVKARDLPSKD-----------VTGSLDPFVEVKVGNYK-GITKYYEKKQNPEWN 320
L +++ +A L T LDP++ + V + + G T +K +P W+
Sbjct: 7 LLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWH 66
Query: 321 EVFAFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDR 380
+ F + L V + DD+V E+ S +W LE
Sbjct: 67 DEFVTDVCNGRKIELAVFHDAP-IGYDDFVANCTIQFEELLQN---GSRHFEDWIDLE-- 120
Query: 381 KGEKKKGELMLAV 393
+G++ + +
Sbjct: 121 ----PEGKVYVII 129
|
| >d1gmia_ b.7.1.1 (A:) Domain from protein kinase C epsilon {Rat (Rattus rattus) [TaxId: 10117]} Length = 136 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C epsilon species: Rat (Rattus rattus) [TaxId: 10117]
Score = 40.3 bits (93), Expect = 2e-04
Identities = 18/139 (12%), Positives = 46/139 (33%), Gaps = 26/139 (18%)
Query: 5 KLGVEVVSAYELMPKDGQ-----------GSSNAFVELHFDGQKF-RTTTKEKDLTPVWN 52
L +++ A L P + ++ L+ D + +T TK+K +P W+
Sbjct: 7 LLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWH 66
Query: 53 ESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPY-SDAVVLHYPLE 111
+ F ++ + + V++ + + S LE
Sbjct: 67 DEFVTDVCNGRKIE-----LAVFHDAPIGYDDFV-ANCTIQFEELLQNGSRHFEDWIDLE 120
Query: 112 KRSIFSRVKGELGLKVFVT 130
+G++ + + ++
Sbjct: 121 P-------EGKVYVIIDLS 132
|
| >d1qasa2 b.7.1.1 (A:626-756) PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 131 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 65.9 bits (160), Expect = 2e-13
Identities = 28/114 (24%), Positives = 49/114 (42%), Gaps = 14/114 (12%)
Query: 438 VRVNVMEAQDL--VISDKNRFPDAYVKVQI-----GNQVLKTKSVQSRTLNPVWNEDMMF 490
+RV ++ Q L V +KN D V V+I +T + + NP W+ + F
Sbjct: 6 LRVRIISGQQLPKVNKNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFEF 65
Query: 491 VASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEK 544
+ P + VED +K++ IG+ IP +S+++ R +L
Sbjct: 66 EVTVPDLALVRFMVEDYDSSSKNDFIGQSTIPWNSLKQ-------GYRHVHLLS 112
|
| >d1qasa2 b.7.1.1 (A:626-756) PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 131 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 59.0 bits (142), Expect = 5e-11
Identities = 25/120 (20%), Positives = 43/120 (35%), Gaps = 17/120 (14%)
Query: 274 LFVRVVKARDLP--SKDVTGSLDPFVE-----VKVGNYKGITKYYEKKQ-NPEWNEVFAF 325
L VR++ + LP +K+ +DP V V T NP W+ F F
Sbjct: 6 LRVRIISGQQLPKVNKNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFEF 65
Query: 326 SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK 384
+++ V+D D K+D++G N + L + G++
Sbjct: 66 EVTVPDLALVRFMVEDYDSSSKNDFIGQSTIPWNSLKQGY--------RHVHLLSKNGDQ 117
|
| >d1qasa2 b.7.1.1 (A:626-756) PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 131 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 49.4 bits (117), Expect = 1e-07
Identities = 23/135 (17%), Positives = 48/135 (35%), Gaps = 16/135 (11%)
Query: 5 KLGVEVVSAYEL--MPKDGQGSSNAFVELHF-----DGQKFRTTT-KEKDLTPVWNESFY 56
+L V ++S +L + K+ + V + D +T P W+ F
Sbjct: 5 RLRVRIISGQQLPKVNKNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFE 64
Query: 57 FNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIF 116
F ++ P L+ + Y+ + + F+G+ + S H L ++
Sbjct: 65 FEVTVPD-LALVRFMVEDYDSS---SKNDFIGQSTIPWNSLKQGYR----HVHLLSKNGD 116
Query: 117 SRVKGELGLKVFVTD 131
L +K+ + D
Sbjct: 117 QHPSATLFVKISIQD 131
|
| >d1dqva2 b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 145 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 64.8 bits (157), Expect = 7e-13
Identities = 31/125 (24%), Positives = 56/125 (44%), Gaps = 18/125 (14%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVGNY-----KGITKYYEKKQNPEWNEVFAF--S 326
L V ++KA +L + D+TG DP+V+ + + K T + NP +NE F +
Sbjct: 22 LTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDVA 81
Query: 327 RERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRV---------PPDSPLAAEWYR 376
E +++ L +AV D D + ++ +G+ R P P+ W++
Sbjct: 82 PESVENVGLSIAVVDYDCIGHNEVIGVCRVGPEAADPHGREHWAEMLANPRKPV-EHWHQ 140
Query: 377 LEDRK 381
L + K
Sbjct: 141 LVEEK 145
|
| >d1dqva2 b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 145 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 59.8 bits (144), Expect = 4e-11
Identities = 27/127 (21%), Positives = 48/127 (37%), Gaps = 15/127 (11%)
Query: 431 HSPRLWYVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVLKTKS----VQSRTLNPVWNE 486
+ P + V +++A +L D F D YVK + ++ + K ++ TLNP +NE
Sbjct: 15 YLPTAGLLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNE 74
Query: 487 DMMF--VASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADD---------RIV 535
++F L + V D +E IG + + + + R
Sbjct: 75 ALVFDVAPESVENVGLSIAVVDYDCIGHNEVIGVCRVGPEAADPHGREHWAEMLANPRKP 134
Query: 536 HTRWFNL 542
W L
Sbjct: 135 VEHWHQL 141
|
| >d1dqva2 b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 145 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 44.8 bits (105), Expect = 7e-06
Identities = 22/93 (23%), Positives = 47/93 (50%), Gaps = 7/93 (7%)
Query: 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNI 59
L V ++ A L D G S+ +V+ +K +T+ K+ L P +NE+ F++
Sbjct: 21 LLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDV 80
Query: 60 SDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ P ++ N+ L V +++ +++ +G R+
Sbjct: 81 A-PESVENVGLSIAVVDYDCIGHNE-VIGVCRV 111
|
| >d1bdya_ b.7.1.1 (A:) Domain from protein kinase C delta {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 123 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C delta species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 64.0 bits (155), Expect = 7e-13
Identities = 20/128 (15%), Positives = 46/128 (35%), Gaps = 18/128 (14%)
Query: 275 FVRV-VKARDL-PSKDVTGSLDPFVEVKVGNYKGI-----TKYYEKKQNPEWNEVFAFSR 327
F+R+ + +L + + PF VK+ + PEW F
Sbjct: 4 FLRISFNSYELGSLQAEDDASQPFCAVKMKEALTTDRGKTLVQKKPTMYPEWKSTFDAHI 63
Query: 328 ERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKG 387
+ V+++ + +D + V ++ + R ++ A W L+ +
Sbjct: 64 YEGR--VIQIVLMRAA---EDPMSEVTVGVSVLAERCKKNNGKAEFWLDLQ------PQA 112
Query: 388 ELMLAVWY 395
++++ V Y
Sbjct: 113 KVLMCVQY 120
|
| >d1bdya_ b.7.1.1 (A:) Domain from protein kinase C delta {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 123 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C delta species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 46.3 bits (109), Expect = 1e-06
Identities = 11/132 (8%), Positives = 41/132 (31%), Gaps = 21/132 (15%)
Query: 602 LELGILNADGLHPMKTRDGRGTADTYCVAKYGH-----KWVRTRTIINSLSAKYNEQYTW 656
L + + + L ++ D + +C K + ++ ++ +
Sbjct: 5 LRISFNSYE-LGSLQAEDD--ASQPFCAVKMKEALTTDRGKTLVQKKPTMYPEWKSTFDA 61
Query: 657 EVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGV 716
+Y+ V+ + + + S +V +G + + L
Sbjct: 62 HIYEG-RVIQIVLMRAAEDPMS----EVTVGVSVLAERCKKNNGKAEFWLDL-------- 108
Query: 717 KKMGELHLAIRF 728
+ ++ + +++
Sbjct: 109 QPQAKVLMCVQY 120
|
| >d1bdya_ b.7.1.1 (A:) Domain from protein kinase C delta {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 123 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C delta species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 43.6 bits (102), Expect = 1e-05
Identities = 12/114 (10%), Positives = 36/114 (31%), Gaps = 11/114 (9%)
Query: 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQIGNQVL----KTKSVQSRTLNPVWNEDMMFVA 492
++R++ + + ++ + V++ + KT + T+ P W
Sbjct: 4 FLRISFNSYELGSLQAEDDASQPFCAVKMKEALTTDRGKTLVQKKPTMYPEWKSTFDA-- 61
Query: 493 SEPFEDHLILTVEDRVGP-NKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKS 545
+ + + + T+G V+ + + W +L+
Sbjct: 62 HIYEGRVIQIVLMRAAEDPMSEVTVGVSVLAERCKK----NNGKAEFWLDLQPQ 111
|
| >d1bdya_ b.7.1.1 (A:) Domain from protein kinase C delta {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 123 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C delta species: Rat (Rattus norvegicus) [TaxId: 10116]
Score = 41.7 bits (97), Expect = 5e-05
Identities = 11/109 (10%), Positives = 32/109 (29%), Gaps = 12/109 (11%)
Query: 11 VSAYELMP-KDGQGSSNAFVELHFDG-----QKFRTTTKEKDLTPVWNESFYFNISDPHN 64
++YEL + +S F + + K+ + P W +F +I +
Sbjct: 9 FNSYELGSLQAEDDASQPFCAVKMKEALTTDRGKTLVQKKPTMYPEWKSTFDAHIYEGRV 68
Query: 65 LSNLALDAYVYNHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKR 113
+ + + + + + ++ L+ +
Sbjct: 69 IQ---IVLMRAAEDPMSEVTVGVSVLAERCKKNNGKAE---FWLDLQPQ 111
|
| >d1ugka_ b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens) [TaxId: 9606]} Length = 138 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Human (Homo sapiens) [TaxId: 9606]
Score = 63.2 bits (153), Expect = 2e-12
Identities = 30/135 (22%), Positives = 53/135 (39%), Gaps = 17/135 (12%)
Query: 257 RGDLRAS-TYDLVEQMRYLFVRVVKARDLPSKDVTGSL-DPFVEVKV---GNYKGITKYY 311
G L S Y+ + + V + +AR LP+ D DP++++ + +K T+
Sbjct: 8 LGTLFFSLEYN--FERKAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVL 65
Query: 312 EKKQNPEWNEVFAF---SRERIQSSVLEVAVKDKDVV-KDDYVGLVRFDLNEVPTRVPPD 367
K +P ++E F F +IQ L + D +DD +G V L+ + +
Sbjct: 66 RKTLDPAFDETFTFYGIPYTQIQELALHFTILSFDRFSRDDIIGEVLIPLSGI------E 119
Query: 368 SPLAAEWYRLEDRKG 382
E G
Sbjct: 120 LSEGKMLMNREIISG 134
|
| >d1ugka_ b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens) [TaxId: 9606]} Length = 138 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Human (Homo sapiens) [TaxId: 9606]
Score = 52.4 bits (125), Expect = 1e-08
Identities = 30/108 (27%), Positives = 55/108 (50%), Gaps = 9/108 (8%)
Query: 439 RVNVMEAQDLVISDKNRF-PDAYVKVQI---GNQVLKTKSVQSRTLNPVWNEDMMFV--- 491
VN+ EA+ L D+ D Y+K+ I +KT+ V +TL+P ++E F
Sbjct: 25 VVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTR-VLRKTLDPAFDETFTFYGIP 83
Query: 492 ASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRW 539
++ E L T+ ++D+ IG+V+IPL +E ++ +++ R
Sbjct: 84 YTQIQELALHFTILSFDRFSRDDIIGEVLIPLSGIE-LSEGKMLMNRE 130
|
| >d1ugka_ b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens) [TaxId: 9606]} Length = 138 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Human (Homo sapiens) [TaxId: 9606]
Score = 52.0 bits (124), Expect = 2e-08
Identities = 20/92 (21%), Positives = 39/92 (42%), Gaps = 5/92 (5%)
Query: 5 KLGVEVVSAYELMPKDGQG-SSNAFVELHF---DGQKFRTTTKEKDLTPVWNESFYFNIS 60
V + A L D Q +S+ ++++ K +T K L P ++E+F F
Sbjct: 23 AFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYGI 82
Query: 61 DPHNLSNLALDAYVYNHNRTTNSKSFLGKVRL 92
+ LAL + + +R + +G+V +
Sbjct: 83 PYTQIQELALHFTILSFDRFSRDD-IIGEVLI 113
|
| >d1ugka_ b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens) [TaxId: 9606]} Length = 138 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Human (Homo sapiens) [TaxId: 9606]
Score = 45.5 bits (107), Expect = 4e-06
Identities = 24/125 (19%), Positives = 41/125 (32%), Gaps = 14/125 (11%)
Query: 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKY---GHKWVRTRTIINSLSAKYNEQ 653
+ I A GL M + T+D Y V+TR + +L ++E
Sbjct: 19 FERKAFVVNIKEARGLPAMD--EQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDET 76
Query: 654 YTWEVYDPA----TVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL 709
+T+ L + +D IG+V I +S +E +
Sbjct: 77 FTFYGIPYTQIQELALHFTILSFDRFS-----RDDIIGEVLIPLSGIELSEGKMLMNREI 131
Query: 710 VLHPS 714
+ PS
Sbjct: 132 ISGPS 136
|
| >d1wfma_ b.7.1.2 (A:) Synaptotagmin XIII {Human (Homo sapiens) [TaxId: 9606]} Length = 138 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin XIII species: Human (Homo sapiens) [TaxId: 9606]
Score = 51.5 bits (122), Expect = 2e-08
Identities = 19/119 (15%), Positives = 38/119 (31%), Gaps = 15/119 (12%)
Query: 270 QMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGI----TKYYEKKQNPEWNEVFAF 325
Q LFV ++A + G D +V+ V N G T +++ + W E
Sbjct: 24 QKAELFVTRLEAVTS---NHDGGCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVL 80
Query: 326 SRERIQSSVLEVAVKDKDVVK---DDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK 381
+ + + + + G +R L+ + +W L+
Sbjct: 81 PLAEEELPTATLTLTLRTCDRFSRHSVAGELRLGLDGTSVPLGAA-----QWGELKTSG 134
|
| >d2zkmx2 b.7.1.1 (X:678-799) Phospholipase C-beta-2 {Human (Homo sapiens) [TaxId: 9606]} Length = 122 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Phospholipase C-beta-2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 46.9 bits (111), Expect = 6e-07
Identities = 21/122 (17%), Positives = 45/122 (36%), Gaps = 19/122 (15%)
Query: 438 VRVNVMEAQDLVISDKNRFPDAYVKVQI-------GNQVLKTKSVQSRTLNPVWNEDMMF 490
+ + V+ Q L R YV+V++ + S + ++NPVW E+
Sbjct: 3 LSITVISGQFL----SERSVRTYVEVELFGLPGDPKRRYRTKLSPSTNSINPVWKEEPFV 58
Query: 491 --VASEPFEDHLILTVEDRVGPNKDETIGKVVIPLHSVEKRADDRIVHTRWFNLEKSVSA 548
P L + V + ++ +G +IP++++ + + +
Sbjct: 59 FEKILMPELASLRVAVME----EGNKFLGHRIIPINAL--NSGYHHLCLHSESNMPLTMP 112
Query: 549 AL 550
AL
Sbjct: 113 AL 114
|
| >d2zkmx2 b.7.1.1 (X:678-799) Phospholipase C-beta-2 {Human (Homo sapiens) [TaxId: 9606]} Length = 122 | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Phospholipase C-beta-2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 44.2 bits (104), Expect = 7e-06
Identities = 19/121 (15%), Positives = 36/121 (29%), Gaps = 25/121 (20%)
Query: 274 LFVRVVKARDLPSKDVTGSLDPFVEVKVG--------NYKGITKYYEKKQNPEWNE--VF 323
L + V+ + L + V +VEV++ Y+ NP W E
Sbjct: 3 LSITVISGQFLSERSV----RTYVEVELFGLPGDPKRRYRTKLSPSTNSINPVWKEEPFV 58
Query: 324 AFSRERIQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGE 383
+ + L VAV ++ + ++G +N + L
Sbjct: 59 FEKILMPELASLRVAVMEEG---NKFLGHRIIPINAL--------NSGYHHLCLHSESNM 107
Query: 384 K 384
Sbjct: 108 P 108
|
Homologous Domains Detected by HHsearch
Original result of HHsearch against SCOP70(version1.75) database
| ID | Alignment Graph | Length |
Definition |
Probability |
| Query | 1008 | |||
| d2ep6a1 | 126 | Multiple C2 and transmembrane domain-containing pr | 99.93 | |
| d2ep6a1 | 126 | Multiple C2 and transmembrane domain-containing pr | 99.91 | |
| d1wfja_ | 136 | C2 domain protein At1g63220 {Thale cress (Arabidop | 99.9 | |
| d1wfja_ | 136 | C2 domain protein At1g63220 {Thale cress (Arabidop | 99.9 | |
| d1rlwa_ | 126 | Domain from cytosolic phospholipase A2 {Human (Hom | 99.88 | |
| d1gmia_ | 136 | Domain from protein kinase C epsilon {Rat (Rattus | 99.87 | |
| d1gmia_ | 136 | Domain from protein kinase C epsilon {Rat (Rattus | 99.87 | |
| d2nq3a1 | 133 | E3 ubiquitin-protein ligase Itchy {Human (Homo sap | 99.87 | |
| d1rlwa_ | 126 | Domain from cytosolic phospholipase A2 {Human (Hom | 99.86 | |
| d1qasa2 | 131 | PI-specific phospholipase C isozyme D1 (PLC-D1), C | 99.86 | |
| d1a25a_ | 132 | C2 domain from protein kinase c (beta) {Rat (Rattu | 99.86 | |
| d1a25a_ | 132 | C2 domain from protein kinase c (beta) {Rat (Rattu | 99.86 | |
| d2nq3a1 | 133 | E3 ubiquitin-protein ligase Itchy {Human (Homo sap | 99.85 | |
| d1rh8a_ | 142 | Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]} | 99.85 | |
| d1rsya_ | 143 | Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10 | 99.85 | |
| d1dqva1 | 130 | Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: | 99.85 | |
| d1rsya_ | 143 | Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10 | 99.85 | |
| d1qasa2 | 131 | PI-specific phospholipase C isozyme D1 (PLC-D1), C | 99.84 | |
| d2cjta1 | 128 | Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId: | 99.84 | |
| d1rh8a_ | 142 | Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]} | 99.84 | |
| d2cjta1 | 128 | Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId: | 99.83 | |
| d1dqva1 | 130 | Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: | 99.83 | |
| d2bwqa1 | 125 | Regulating synaptic membrane exocytosis protein, r | 99.83 | |
| d1ugka_ | 138 | Synaptotagmin IV {Human (Homo sapiens) [TaxId: 960 | 99.82 | |
| d1wfma_ | 138 | Synaptotagmin XIII {Human (Homo sapiens) [TaxId: 9 | 99.81 | |
| d1uowa_ | 157 | Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10 | 99.8 | |
| d1w15a_ | 138 | Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId: | 99.8 | |
| d1wfma_ | 138 | Synaptotagmin XIII {Human (Homo sapiens) [TaxId: 9 | 99.8 | |
| d2cm5a1 | 137 | C2b-domain of rabphilin {Rat (Rattus norvegicus) [ | 99.79 | |
| d2bwqa1 | 125 | Regulating synaptic membrane exocytosis protein, r | 99.79 | |
| d1uowa_ | 157 | Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10 | 99.78 | |
| d1w15a_ | 138 | Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId: | 99.78 | |
| d1ugka_ | 138 | Synaptotagmin IV {Human (Homo sapiens) [TaxId: 960 | 99.78 | |
| d2cm5a1 | 137 | C2b-domain of rabphilin {Rat (Rattus norvegicus) [ | 99.77 | |
| d1dqva2 | 145 | Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: | 99.72 | |
| d1dqva2 | 145 | Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: | 99.72 | |
| d1bdya_ | 123 | Domain from protein kinase C delta {Rat (Rattus no | 99.72 | |
| d1bdya_ | 123 | Domain from protein kinase C delta {Rat (Rattus no | 99.71 | |
| d2zkmx2 | 122 | Phospholipase C-beta-2 {Human (Homo sapiens) [TaxI | 99.59 | |
| d2zkmx2 | 122 | Phospholipase C-beta-2 {Human (Homo sapiens) [TaxI | 99.56 | |
| d1e7ua2 | 174 | Phoshoinositide 3-kinase (PI3K) {Pig (Sus scrofa) | 95.4 | |
| d1e7ua2 | 174 | Phoshoinositide 3-kinase (PI3K) {Pig (Sus scrofa) | 94.99 | |
| d2yrba1 | 142 | Fantom {Human (Homo sapiens) [TaxId: 9606]} | 91.45 |
| >d2ep6a1 b.7.1.1 (A:92-217) Multiple C2 and transmembrane domain-containing protein 2, MCTP2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Multiple C2 and transmembrane domain-containing protein 2, MCTP2 species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.93 E-value=2.9e-25 Score=158.43 Aligned_cols=123 Identities=26% Similarity=0.460 Sum_probs=94.7
Q ss_pred CCEEEEEEEEEEECCCCCCCCCCCCCCCCEEEEEEECCEEEEEEEECCCCCCCCCCEEEEEEECCCCEEEEEEEECCCCC
Q ss_conf 82139999998622999986689999877099999999999964323889963153789996479955999999699889
Q 001830 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIG 676 (1008)
Q Consensus 597 ~~~g~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~~~~~~~T~~~~~t~nP~w~e~~~~~v~~~~~~l~i~v~d~~~~~ 676 (1008)
.++|.|+|+|++|++|++. |..|++||||++.++++.++|+++++|.||.|||.|.|.+.++.+.|.|+|||++.++
T Consensus 3 ~~~G~L~V~v~~A~~L~~~---d~~g~~Dpyv~v~~~~~~~~T~~~~~t~nP~wne~f~f~v~~~~~~L~i~V~d~~~~~ 79 (126)
T d2ep6a1 3 KDVGILQVKVLKAADLLAA---DFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIKDIHDVLEVTVFDEDGDK 79 (126)
T ss_dssp CCSEEEEEEEEEEESCCCS---SSSSCCCEEEEEEETTEEEECCCCSSCSSCCCCEEEEEEESCTTCEEEEEEEEEETTE
T ss_pred CCCEEEEEEEEEEECCCCC---CCCCCCCEEEEEECCCEEEEEEEECCCEEEEEEEEEEEEEECCCCEEEEEEEECCCCC
T ss_conf 8619999999982789887---8899969599997698588777407740578989999998436750089999936984
Q ss_pred CCCCCCCCEEEEEEEECCCCCCCCEEEEEEEEEECCCCCCCCCCEEEEEEEEEE
Q ss_conf 999999833199999766323898587669536628999843639999999973
Q 001830 677 GSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSY 730 (1008)
Q Consensus 677 ~~~~~~~~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~~~~ 730 (1008)
+|++||++.|+|.++..+. .+||.|......+.. .|+|+++++|.+
T Consensus 80 -----~d~~lG~~~i~l~~l~~~~--~~~~~l~~~~~~~~~-~G~i~l~~~~i~ 125 (126)
T d2ep6a1 80 -----PPDFLGKVAIPLLSIRDGQ--PNCYVLKNKDLEQAF-KGVIYLEMDLIY 125 (126)
T ss_dssp -----EEEECCBCEEEGGGCCSSC--CEECCCBCSCTTSCC-SSEEEEEEEEEE
T ss_pred -----CCCEEEEEEEEHHHCCCCC--CEEEECCCCCCCCCE-EEEEEEEEEEEE
T ss_conf -----7625899999989988999--649984154899754-299999999997
|
| >d2ep6a1 b.7.1.1 (A:92-217) Multiple C2 and transmembrane domain-containing protein 2, MCTP2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Multiple C2 and transmembrane domain-containing protein 2, MCTP2 species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.91 E-value=2.1e-24 Score=153.45 Aligned_cols=117 Identities=36% Similarity=0.524 Sum_probs=66.1
Q ss_pred EEEEEEEEEEEECCCCCCCCCCCCCEEEEEECCEEEEEEEECCCCCCEEEEEEEEEECCCCCCEEEEEEEECC-CCCCEE
Q ss_conf 0199999999536999999999984999999995778542229999838349999803578676999999668-989905
Q 001830 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDDY 349 (1008)
Q Consensus 271 ~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~~ 349 (1008)
+|.|+|+|++|+||+.+|..|.+||||++++++++++|++++++.||.|||.|.|.+.+.. ..|.|+|||++ .++|++
T Consensus 5 ~G~L~V~v~~A~~L~~~d~~g~~Dpyv~v~~~~~~~~T~~~~~t~nP~wne~f~f~v~~~~-~~L~i~V~d~~~~~~d~~ 83 (126)
T d2ep6a1 5 VGILQVKVLKAADLLAADFSGKSDPFCLLELGNDRLQTHTVYKNLNPEWNKVFTFPIKDIH-DVLEVTVFDEDGDKPPDF 83 (126)
T ss_dssp SEEEEEEEEEEESCCCSSSSSCCCEEEEEEETTEEEECCCCSSCSSCCCCEEEEEEESCTT-CEEEEEEEEEETTEEEEE
T ss_pred CEEEEEEEEEEECCCCCCCCCCCCEEEEEECCCEEEEEEEECCCEEEEEEEEEEEEEECCC-CEEEEEEEECCCCCCCCE
T ss_conf 1999999998278988788999695999976985887774077405789899999984367-500899999369847625
Q ss_pred EEEEEEECCCCCCCCCCCCCCCCEEEEEECCCCCC-CCEEEEEEEEE
Q ss_conf 29999995446898999998864799911189982-00299999998
Q 001830 350 VGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK-KKGELMLAVWY 395 (1008)
Q Consensus 350 lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~-~~G~i~l~~~~ 395 (1008)
||++.++|.++..+ ..+|+.|....... ..|+|++++.+
T Consensus 84 lG~~~i~l~~l~~~-------~~~~~~l~~~~~~~~~~G~i~l~~~~ 123 (126)
T d2ep6a1 84 LGKVAIPLLSIRDG-------QPNCYVLKNKDLEQAFKGVIYLEMDL 123 (126)
T ss_dssp CCBCEEEGGGCCSS-------CCEECCCBCSCTTSCCSSEEEEEEEE
T ss_pred EEEEEEEHHHCCCC-------CCEEEECCCCCCCCCEEEEEEEEEEE
T ss_conf 89999998998899-------96499841548997542999999999
|
| >d1wfja_ b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain protein At1g63220 species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]
Probab=99.90 E-value=2.8e-23 Score=146.99 Aligned_cols=122 Identities=20% Similarity=0.320 Sum_probs=79.1
Q ss_pred CCEEEEEEEEEEECCCCCCCCCCCCCCCCEEEEEEECCEEEEEEEECC-CCCCCCCCEEEEEEECCCCEEEEEEEECCCC
Q ss_conf 821399999986229999866899998770999999999999643238-8996315378999647995599999969988
Q 001830 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIIN-SLSAKYNEQYTWEVYDPATVLTVGVFDNSHI 675 (1008)
Q Consensus 597 ~~~g~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~~~~~~~T~~~~~-t~nP~w~e~~~~~v~~~~~~l~i~v~d~~~~ 675 (1008)
.+.|.|.|+|++|++|++. |..|++||||++++++...+|+++++ +.||+|||.|.|.+.++...|.|+|||++.+
T Consensus 7 ~p~G~L~V~v~~a~~L~~~---d~~g~~Dpyv~v~~~~~~~~t~~~~~~~~nP~Wne~f~f~v~~~~~~L~v~V~d~d~~ 83 (136)
T d1wfja_ 7 GPHGTLEVVLVSAKGLEDA---DFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEGTTELKAKIFDKDVG 83 (136)
T ss_dssp CCEEEEEEEEEEEEECSSC---CSSCSSCCCEEEESSSCEEECCCCTTCCSSCEEEEEEEEEEESSCCEEEEEECCSSSC
T ss_pred CCCEEEEEEEEEEECCCCC---CCCCCCCCCEEEEEEEEEEEEEEEECCCCCEEEEEEEEEEECCCCCEEEEEEEEECCC
T ss_conf 9938999999995689898---8899979328999945537888996688728870699999738311579999995699
Q ss_pred CCCCCCCCCEEEEEEEECCCC-CCCCEEEEEEEEEECCCCCCCCCCEEEEEEEEEE
Q ss_conf 999999983319999976632-3898587669536628999843639999999973
Q 001830 676 GGSSGSKDVKIGKVRIRISTL-ETGRVYTHSYPLLVLHPSGVKKMGELHLAIRFSY 730 (1008)
Q Consensus 676 ~~~~~~~~~~lG~~~i~l~~l-~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~~~~ 730 (1008)
+ +|++||++.|+|.++ ..+.....||++... .+..|+|+++++|.+
T Consensus 84 ~-----~d~~iG~~~i~L~~l~~~~~~~~~~~~l~~~----~~~~G~i~l~l~~~p 130 (136)
T d1wfja_ 84 T-----EDDAVGEATIPLEPVFVEGSIPPTAYNVVKD----EEYKGEIWVALSFKP 130 (136)
T ss_dssp T-----TTCCSEEEEEESHHHHHHSEEEEEEEEEEET----TEEEEEEEEEEEEEE
T ss_pred C-----CCCEEEEEEEEHHHHCCCCCCCCEEEEECCC----CCCCEEEEEEEEEEE
T ss_conf 9-----9988999999938711269867378786479----945789999999984
|
| >d1wfja_ b.7.1.2 (A:) C2 domain protein At1g63220 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain protein At1g63220 species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]
Probab=99.90 E-value=2.7e-23 Score=147.05 Aligned_cols=121 Identities=27% Similarity=0.409 Sum_probs=78.7
Q ss_pred EEEEEEEEEEEECCCCCCCCCCCCCEEEEEECCEEEEEEEEC-CCCCCEEEEEEEEEECCCCCCEEEEEEEECC-CCCCE
Q ss_conf 019999999953699999999998499999999577854222-9999838349999803578676999999668-98990
Q 001830 271 MRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYE-KKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDD 348 (1008)
Q Consensus 271 ~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~kT~~~~-~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~ 348 (1008)
.|.|+|+|++|++|+.+|..|.+||||++++++++++|++++ ++.||.|||+|.|.+.+.. ..|.|+|||+| ..+|+
T Consensus 9 ~G~L~V~v~~a~~L~~~d~~g~~Dpyv~v~~~~~~~~t~~~~~~~~nP~Wne~f~f~v~~~~-~~L~v~V~d~d~~~~d~ 87 (136)
T d1wfja_ 9 HGTLEVVLVSAKGLEDADFLNNMDPYVQLTCRTQDQKSNVAEGMGTTPEWNETFIFTVSEGT-TELKAKIFDKDVGTEDD 87 (136)
T ss_dssp EEEEEEEEEEEEECSSCCSSCSSCCCEEEESSSCEEECCCCTTCCSSCEEEEEEEEEEESSC-CEEEEEECCSSSCTTTC
T ss_pred CEEEEEEEEEEECCCCCCCCCCCCCCEEEEEEEEEEEEEEEECCCCCEEEEEEEEEEECCCC-CEEEEEEEEECCCCCCC
T ss_conf 38999999995689898889997932899994553788899668872887069999973831-15799999956999998
Q ss_pred EEEEEEEECCCCCCCCCCCCCCCCEEEEEECCCCCCCCEEEEEEEEEECC
Q ss_conf 52999999544689899999886479991118998200299999998026
Q 001830 349 YVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWYGTQ 398 (1008)
Q Consensus 349 ~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~~~~ 398 (1008)
+||.+.|+|.++... ......|+.|... .+..|+|++++.|.+.
T Consensus 88 ~iG~~~i~L~~l~~~----~~~~~~~~~l~~~--~~~~G~i~l~l~~~p~ 131 (136)
T d1wfja_ 88 AVGEATIPLEPVFVE----GSIPPTAYNVVKD--EEYKGEIWVALSFKPS 131 (136)
T ss_dssp CSEEEEEESHHHHHH----SEEEEEEEEEEET--TEEEEEEEEEEEEEEC
T ss_pred EEEEEEEEHHHHCCC----CCCCCEEEEECCC--CCCCEEEEEEEEEEEC
T ss_conf 899999993871126----9867378786479--9457899999999848
|
| >d1rlwa_ b.7.1.1 (A:) Domain from cytosolic phospholipase A2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from cytosolic phospholipase A2 species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.88 E-value=2.3e-22 Score=141.77 Aligned_cols=102 Identities=19% Similarity=0.278 Sum_probs=37.2
Q ss_pred EEEEEEEEECCCCCCCCCCCCCCCCEEEEEEECC---EEEEEEEECCCCCCCCCCEEEEEEECC-CCEEEEEEEECCCCC
Q ss_conf 9999998622999986689999877099999999---999964323889963153789996479-955999999699889
Q 001830 601 VLELGILNADGLHPMKTRDGRGTADTYCVAKYGH---KWVRTRTIINSLSAKYNEQYTWEVYDP-ATVLTVGVFDNSHIG 676 (1008)
Q Consensus 601 ~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~~~---~~~~T~~~~~t~nP~w~e~~~~~v~~~-~~~l~i~v~d~~~~~ 676 (1008)
.|+|+|++|+||+....+|..|++||||++.+++ ++.+|+++.++.||.|||.|.|.+.++ ...|.|+|||++..
T Consensus 4 ~l~V~v~~a~~L~~~~~~d~~~~~Dpyv~v~l~~~~~~~~~T~~~~~t~nP~wne~f~f~i~~~~~~~L~v~V~d~d~~- 82 (126)
T d1rlwa_ 4 KFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFILDPNQENVLEITLMDANYV- 82 (126)
T ss_dssp EEEEEEEEEESCCSCHHHHHHCCCCEEEEEECTTSTTCCEECCCCTTCSSCEEEEEEEEEECTTSCCEEEEEEEECCSS-
T ss_pred EEEEEEEECCCCCCCCCCCCCCCCCCEEEEEECCCCCCEEEEEECCCCCCCEECEEEEECCCCCCCCCEEEEEEECCCC-
T ss_conf 8999999860898863666688978189999977346116764047886501011450104584127179999987997-
Q ss_pred CCCCCCCCEEEEEEEECCCCCCCCEEEEEEEE
Q ss_conf 99999983319999976632389858766953
Q 001830 677 GSSGSKDVKIGKVRIRISTLETGRVYTHSYPL 708 (1008)
Q Consensus 677 ~~~~~~~~~lG~~~i~l~~l~~~~~~~~~~~L 708 (1008)
+|++||.+.|+|+++..+...+.||+|
T Consensus 83 -----~d~~lG~~~i~L~~l~~~~~~~~~~~L 109 (126)
T d1rlwa_ 83 -----MDETLGTATFTVSSMKVGEKKEVPFIF 109 (126)
T ss_dssp -----CCEEEEEEEEEGGGSCTTCEEEEEEEE
T ss_pred -----CCCEEEEEEEEHHHCCCCCEEEEEEEC
T ss_conf -----897489999998886599838899983
|
| >d1gmia_ b.7.1.1 (A:) Domain from protein kinase C epsilon {Rat (Rattus rattus) [TaxId: 10117]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C epsilon species: Rat (Rattus rattus) [TaxId: 10117]
Probab=99.87 E-value=3.2e-21 Score=135.18 Aligned_cols=119 Identities=21% Similarity=0.272 Sum_probs=74.9
Q ss_pred EEEEEEEEEEECCCCCCCC--------CCCCCCCCEEEEEEECCEE-EEEEEECCCCCCCCCCEEEEEEECCCCEEEEEE
Q ss_conf 1399999986229999866--------8999987709999999999-996432388996315378999647995599999
Q 001830 599 IGVLELGILNADGLHPMKT--------RDGRGTADTYCVAKYGHKW-VRTRTIINSLSAKYNEQYTWEVYDPATVLTVGV 669 (1008)
Q Consensus 599 ~g~L~v~i~~a~~L~~~~~--------~~~~g~~Dpyv~i~~~~~~-~~T~~~~~t~nP~w~e~~~~~v~~~~~~l~i~v 669 (1008)
.|.|+|+|++|++|++.+. ....+.+||||++.+++.. .+|++++++.||+|||.|.|++.+. ..|.|+|
T Consensus 5 ~G~L~v~I~~A~~L~~~~~~~~~~~~~~~~~~~~DPYv~v~l~~~~~~~T~~~~~t~~P~Wne~f~f~v~~~-~~l~i~V 83 (136)
T d1gmia_ 5 NGLLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWHDEFVTDVCNG-RKIELAV 83 (136)
T ss_dssp EEEEEEEEEEEESCCCCHHHHCC-CCSSCCCCCCCEEEEEEETTEEEEECCCCSSCSSCEEEEEEEEEEEEE-CEEEEEE
T ss_pred EEEEEEEEEEEECCCCCCCCCCCCCCCCCCCCCCCCEEEEEECCCCCCEEEEECCCCCCCCCCEEEEEEECC-CCEEEEE
T ss_conf 899999999947998653444333245678887583799991898676705884988953963799999327-8459999
Q ss_pred EECCCCCCCCCCCCCEEEEEEEECCCCCCC--CEEEEEEEEEECCCCCCCCCCEEEEEEEEEEC
Q ss_conf 969988999999983319999976632389--85876695366289998436399999999734
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTLETG--RVYTHSYPLLVLHPSGVKKMGELHLAIRFSYT 731 (1008)
Q Consensus 670 ~d~~~~~~~~~~~~~~lG~~~i~l~~l~~~--~~~~~~~~L~~~~~~~~~~~G~i~l~~~~~~~ 731 (1008)
||++.++ +|++||++.|+|.++..+ ...+.|++|. ..|+|++.+.++..
T Consensus 84 ~d~~~~~-----~d~~iG~~~i~l~~l~~~~~~~~~~w~~L~--------p~G~v~l~v~~~~~ 134 (136)
T d1gmia_ 84 FHDAPIG-----YDDFVANCTIQFEELLQNGSRHFEDWIDLE--------PEGKVYVIIDLSGS 134 (136)
T ss_dssp EECCSSS-----SCEEEEEEEEEHHHHTSTTCSEEEEEEECB--------SSCEEEEEEEEEEE
T ss_pred EEECCCC-----CCEEEEEEEEEHHHHHHCCCCCEEEEEECC--------CCCEEEEEEEEEEC
T ss_conf 9966898-----740578999997995316896224899677--------88299999999907
|
| >d1gmia_ b.7.1.1 (A:) Domain from protein kinase C epsilon {Rat (Rattus rattus) [TaxId: 10117]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C epsilon species: Rat (Rattus rattus) [TaxId: 10117]
Probab=99.87 E-value=1.3e-21 Score=137.44 Aligned_cols=113 Identities=23% Similarity=0.392 Sum_probs=51.9
Q ss_pred EEEEEEEEEEECCCCCC-----------CCCCCCCEEEEEECCEE-EEEEEECCCCCCEEEEEEEEEECCCCCCEEEEEE
Q ss_conf 19999999953699999-----------99999849999999957-7854222999983834999980357867699999
Q 001830 272 RYLFVRVVKARDLPSKD-----------VTGSLDPFVEVKVGNYK-GITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAV 339 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~d-----------~~~~~dpyv~v~~~~~~-~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V 339 (1008)
|.|+|+|++|++|++.+ ..+.+||||+++++++. .+|++++++.||.|||.|.|.+.+ ...|.|+|
T Consensus 6 G~L~v~I~~A~~L~~~~~~~~~~~~~~~~~~~~DPYv~v~l~~~~~~~T~~~~~t~~P~Wne~f~f~v~~--~~~l~i~V 83 (136)
T d1gmia_ 6 GLLKIKICEAVSLKPTAWSLRDAVGPRPQTFLLDPYIALNVDDSRIGQTATKQKTNSPAWHDEFVTDVCN--GRKIELAV 83 (136)
T ss_dssp EEEEEEEEEEESCCCCHHHHCC-CCSSCCCCCCCEEEEEEETTEEEEECCCCSSCSSCEEEEEEEEEEEE--ECEEEEEE
T ss_pred EEEEEEEEEEECCCCCCCCCCCCCCCCCCCCCCCCEEEEEECCCCCCEEEEECCCCCCCCCCEEEEEEEC--CCCEEEEE
T ss_conf 9999999994799865344433324567888758379999189867670588498895396379999932--78459999
Q ss_pred EECC-CCCCEEEEEEEEECCCCCCCCCCCCCCCCEEEEEECCCCCCCCEEEEEEEEE
Q ss_conf 9668-9899052999999544689899999886479991118998200299999998
Q 001830 340 KDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEKKKGELMLAVWY 395 (1008)
Q Consensus 340 ~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~~~G~i~l~~~~ 395 (1008)
||++ .++|++||.+.++|.++..+. ......|++|++ .|+|++.+.+
T Consensus 84 ~d~~~~~~d~~iG~~~i~l~~l~~~~---~~~~~~w~~L~p------~G~v~l~v~~ 131 (136)
T d1gmia_ 84 FHDAPIGYDDFVANCTIQFEELLQNG---SRHFEDWIDLEP------EGKVYVIIDL 131 (136)
T ss_dssp EECCSSSSCEEEEEEEEEHHHHTSTT---CSEEEEEEECBS------SCEEEEEEEE
T ss_pred EEECCCCCCEEEEEEEEEHHHHHHCC---CCCEEEEEECCC------CCEEEEEEEE
T ss_conf 99668987405789999979953168---962248996778------8299999999
|
| >d2nq3a1 b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itchy {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: E3 ubiquitin-protein ligase Itchy species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.87 E-value=1.9e-21 Score=136.47 Aligned_cols=87 Identities=23% Similarity=0.298 Sum_probs=33.8
Q ss_pred EEEEEEEEEECCCCCCCCCCCCCEEEEEECCEEECCCCCCCCCCCEEEEEEEEEECCCCCCCCCEEEEEEEECCCCCCCC
Q ss_conf 49999998217999999999883999999891200345899999803148899730899998851999999489899998
Q 001830 5 KLGVEVVSAYELMPKDGQGSSNAFVELHFDGQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSK 84 (1008)
Q Consensus 5 ~l~V~v~~a~~L~~~d~~g~~dpyv~v~~~~~~~~T~~~~~t~nP~wne~f~f~v~~~~~~~~~~L~i~V~d~~~~~~~d 84 (1008)
.|.|+|++|+++..++..+.+||||++.++++.++|++++++.||+|||.|.|.+... ..|.|+|||++.++ .|
T Consensus 7 ~L~v~v~~A~~~~~~~~~~~~dpyv~v~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~-----~~l~~~V~d~d~~~-~d 80 (133)
T d2nq3a1 7 QLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTPV-----SKLHFRVWSHQTLK-SD 80 (133)
T ss_dssp EEEEEEEEEEECCCC--CCCCCEEEEEEETTEEEECCCCSSCSSCEEEEEEEEEECTT-----CEEEEEEEECCSSS-CC
T ss_pred EEEEEEEEEECCCCCCCCCCCCEEEEEEECCEEEEEEEEEECCCEEECCEEEEEEEEC-----CEEEEEEEECCCCC-CC
T ss_conf 8999999939997677889969599999998478437997036278765679999802-----20699999826888-99
Q ss_pred CEEEEEEEECCCC
Q ss_conf 7009999929656
Q 001830 85 SFLGKVRLTGTSF 97 (1008)
Q Consensus 85 ~~lG~~~i~l~~l 97 (1008)
++||++.++|.++
T Consensus 81 ~~iG~~~i~L~~l 93 (133)
T d2nq3a1 81 VLLGTAALDIYET 93 (133)
T ss_dssp EEEEEEEEEHHHH
T ss_pred CEEEEEEEEHHHH
T ss_conf 4689999997993
|
| >d1rlwa_ b.7.1.1 (A:) Domain from cytosolic phospholipase A2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from cytosolic phospholipase A2 species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.86 E-value=2e-21 Score=136.39 Aligned_cols=117 Identities=23% Similarity=0.311 Sum_probs=67.0
Q ss_pred CCCEEEEEEEEEECCCCC---CCCCCCCCEEEEEECC---EEECCCCCCCCCCCEEEEEEEEEECCCCCCCCCEEEEEEE
Q ss_conf 872499999982179999---9999988399999989---1200345899999803148899730899998851999999
Q 001830 2 SHLKLGVEVVSAYELMPK---DGQGSSNAFVELHFDG---QKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVY 75 (1008)
Q Consensus 2 ~~~~l~V~v~~a~~L~~~---d~~g~~dpyv~v~~~~---~~~~T~~~~~t~nP~wne~f~f~v~~~~~~~~~~L~i~V~ 75 (1008)
+++.|.|+|++|+||+.. |..|.+||||++.+++ ++++|++++++.||+|||+|.|.+.. .....|.|.||
T Consensus 1 ss~~l~V~v~~a~~L~~~~~~d~~~~~Dpyv~v~l~~~~~~~~~T~~~~~t~nP~wne~f~f~i~~---~~~~~L~v~V~ 77 (126)
T d1rlwa_ 1 SSHKFTVVVLRATKVTKGAFGDMLDTPDPYVELFISTTPDSRKRTRHFNNDINPVWNETFEFILDP---NQENVLEITLM 77 (126)
T ss_dssp CCEEEEEEEEEEESCCSCHHHHHHCCCCEEEEEECTTSTTCCEECCCCTTCSSCEEEEEEEEEECT---TSCCEEEEEEE
T ss_pred CCCEEEEEEEECCCCCCCCCCCCCCCCCCEEEEEECCCCCCEEEEEECCCCCCCEECEEEEECCCC---CCCCCEEEEEE
T ss_conf 971899999986089886366668897818999997734611676404788650101145010458---41271799999
Q ss_pred ECCCCCCCCCEEEEEEEECCCCCCCCCCEEEEEECCCCCCCCCCCEEEEEEEEE
Q ss_conf 489899998700999992965678888624778531389986100199999995
Q 001830 76 NHNRTTNSKSFLGKVRLTGTSFVPYSDAVVLHYPLEKRSIFSRVKGELGLKVFV 129 (1008)
Q Consensus 76 d~~~~~~~d~~lG~~~i~l~~l~~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~ 129 (1008)
|++.. +|++||++.++|.++... .....||+|.+. ..|+|.+.+.+
T Consensus 78 d~d~~--~d~~lG~~~i~L~~l~~~-~~~~~~~~L~~~-----~~g~i~~~l~~ 123 (126)
T d1rlwa_ 78 DANYV--MDETLGTATFTVSSMKVG-EKKEVPFIFNQV-----TEMVLEMSLEV 123 (126)
T ss_dssp ECCSS--CCEEEEEEEEEGGGSCTT-CEEEEEEEETTT-----EEEEEEEEEEC
T ss_pred ECCCC--CCCEEEEEEEEHHHCCCC-CEEEEEEECCCC-----CEEEEEEEEEE
T ss_conf 87997--897489999998886599-838899983489-----80899999999
|
| >d1qasa2 b.7.1.1 (A:626-756) PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.86 E-value=9.5e-21 Score=132.44 Aligned_cols=117 Identities=19% Similarity=0.270 Sum_probs=56.7
Q ss_pred EEEEEEEEECCCCCCCCCCCCCCCCEEEEEEE-----CCEEEEEEEECCC-CCCCCCCEEEEEEECC-CCEEEEEEEECC
Q ss_conf 99999986229999866899998770999999-----9999996432388-9963153789996479-955999999699
Q 001830 601 VLELGILNADGLHPMKTRDGRGTADTYCVAKY-----GHKWVRTRTIINS-LSAKYNEQYTWEVYDP-ATVLTVGVFDNS 673 (1008)
Q Consensus 601 ~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~-----~~~~~~T~~~~~t-~nP~w~e~~~~~v~~~-~~~l~i~v~d~~ 673 (1008)
.|.|+|++|++|+..+ .+..+++||||++++ +....+|++++++ +||.|||.|.|.+..+ ...|.++|||+|
T Consensus 5 ~l~V~Vi~a~~L~~~~-~~~~~~~DPyV~v~l~g~~~~~~~~~T~~v~~~~~nP~wne~f~f~~~~~~~~~L~~~V~D~d 83 (131)
T d1qasa2 5 RLRVRIISGQQLPKVN-KNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFEFEVTVPDLALVRFMVEDYD 83 (131)
T ss_dssp EEEEEEEEEESCCCCC------CCCEEEEEEEESSTTTCEEEECCCCSSCSSSCEEEEEEEEEESCGGGCEEEEEEEECC
T ss_pred EEEEEEEEEECCCCCC-CCCCCCCCEEEEEEECCCCCCCEEEEEEEEECCCCCCEEEEEEEEEEECCHHCEEEEEEEEEC
T ss_conf 9999999922999778-988998186999999667888578788889666579659779999977632325899999806
Q ss_pred CCCCCCCCCCCEEEEEEEECCCCCCCCEEEEEEEEEECCCCCCCCCCEEEEEEE
Q ss_conf 889999999833199999766323898587669536628999843639999999
Q 001830 674 HIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHPSGVKKMGELHLAIR 727 (1008)
Q Consensus 674 ~~~~~~~~~~~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~i~l~~~ 727 (1008)
.++ +|++||.+.|+|+.+..| .+|++|.+..+... ..++|.+.+.
T Consensus 84 ~~~-----~d~~iG~~~i~l~~l~~g---~~~~~L~~~~g~~~-~~~~L~v~i~ 128 (131)
T d1qasa2 84 SSS-----KNDFIGQSTIPWNSLKQG---YRHVHLLSKNGDQH-PSATLFVKIS 128 (131)
T ss_dssp TTT-----CCEEEEEEEEEGGGBCCE---EEEEEEECTTSCEE-EEEEEEEEEE
T ss_pred CCC-----CCCEEEEEEEEEECCCCC---CEEEECCCCCCCCC-CCCEEEEEEE
T ss_conf 888-----986889999997626787---78998989995998-8778999999
|
| >d1a25a_ b.7.1.2 (A:) C2 domain from protein kinase c (beta) {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain from protein kinase c (beta) species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.86 E-value=3.9e-21 Score=134.64 Aligned_cols=103 Identities=31% Similarity=0.543 Sum_probs=69.4
Q ss_pred EEEEEEEEEEECCCCCCCCCCCCCEEEEEE-----CCEEEEEEEECCCCCCEEEEEEEEEECCC-CCCEEEEEEEECC-C
Q ss_conf 199999999536999999999984999999-----99577854222999983834999980357-8676999999668-9
Q 001830 272 RYLFVRVVKARDLPSKDVTGSLDPFVEVKV-----GNYKGITKYYEKKQNPEWNEVFAFSRERI-QSSVLEVAVKDKD-V 344 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~-----~~~~~kT~~~~~t~nP~w~e~f~f~~~~~-~~~~l~i~V~d~d-~ 344 (1008)
+.|.|+|++|+||+.+|..|.+||||++++ +..+++|+++++|.||+|||.|.|.+... ....|.|+|||+| .
T Consensus 15 ~~L~V~V~~a~~L~~~d~~g~~DpYv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~L~i~V~d~d~~ 94 (132)
T d1a25a_ 15 EVLIVVVRDAKNLVPMDPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQLKESDKDRRLSVEIWDWDLT 94 (132)
T ss_dssp SEEEEEEEEEESCCCCSTTSCCCEEEEEEEESCTTCSSCEECCCCSSCSSCEEEEEEEEECCSGGGGCEEEEEEEECCSS
T ss_pred CEEEEEEEEEECCCCCCCCCCCCEEEEEEECCCCCCCCCCEEEEECCCCCCCCCEEEEEEEECCCCCCEEEEEEEECCCC
T ss_conf 99999998554998878998969089999826788866408841658899845549999957645697876997806778
Q ss_pred CCCEEEEEEEEECCCCCCCCCCCCCCCCEEEEEECC
Q ss_conf 899052999999544689899999886479991118
Q 001830 345 VKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDR 380 (1008)
Q Consensus 345 ~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~ 380 (1008)
++|++||.+.|+|.++... ...+|++|...
T Consensus 95 ~~d~~iG~~~i~l~~l~~~------~~~~W~~L~~~ 124 (132)
T d1a25a_ 95 SRNDFMGSLSFGISELQKA------GVDGWFKLLSQ 124 (132)
T ss_dssp SCCEEEEEEEEEHHHHTTC------CEEEEEECBCH
T ss_pred CCCCEEEEEEEEHHHCCCC------CCCEEEECCCC
T ss_conf 8896769999968994888------78828999788
|
| >d1a25a_ b.7.1.2 (A:) C2 domain from protein kinase c (beta) {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2 domain from protein kinase c (beta) species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.86 E-value=5.8e-21 Score=133.69 Aligned_cols=103 Identities=26% Similarity=0.395 Sum_probs=76.9
Q ss_pred EEEEEEEEEECCCCCCCCCCCCCCCCEEEEEEE-----CCEEEEEEEECCCCCCCCCCEEEEEEECC--CCEEEEEEEEC
Q ss_conf 399999986229999866899998770999999-----99999964323889963153789996479--95599999969
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKY-----GHKWVRTRTIINSLSAKYNEQYTWEVYDP--ATVLTVGVFDN 672 (1008)
Q Consensus 600 g~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~-----~~~~~~T~~~~~t~nP~w~e~~~~~v~~~--~~~l~i~v~d~ 672 (1008)
+.|.|+|++|+||+++ |..|.+||||++.+ +....+|+++++|.||+|||.|.|.+..+ ...|.|.|||+
T Consensus 15 ~~L~V~V~~a~~L~~~---d~~g~~DpYv~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~f~v~~~~~~~~L~i~V~d~ 91 (132)
T d1a25a_ 15 EVLIVVVRDAKNLVPM---DPNGLSDPYVKLKLIPDPKSESKQKTKTIKCSLNPEWNETFRFQLKESDKDRRLSVEIWDW 91 (132)
T ss_dssp SEEEEEEEEEESCCCC---STTSCCCEEEEEEEESCTTCSSCEECCCCSSCSSCEEEEEEEEECCSGGGGCEEEEEEEEC
T ss_pred CEEEEEEEEEECCCCC---CCCCCCCEEEEEEECCCCCCCCCCEEEEECCCCCCCCCEEEEEEEECCCCCCEEEEEEEEC
T ss_conf 9999999855499887---8998969089999826788866408841658899845549999957645697876997806
Q ss_pred CCCCCCCCCCCCEEEEEEEECCCCCCCCEEEEEEEEEEC
Q ss_conf 988999999983319999976632389858766953662
Q 001830 673 SHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVL 711 (1008)
Q Consensus 673 ~~~~~~~~~~~~~lG~~~i~l~~l~~~~~~~~~~~L~~~ 711 (1008)
|.++ +|++||.+.|+|.++..+. .++||+|...
T Consensus 92 d~~~-----~d~~iG~~~i~l~~l~~~~-~~~W~~L~~~ 124 (132)
T d1a25a_ 92 DLTS-----RNDFMGSLSFGISELQKAG-VDGWFKLLSQ 124 (132)
T ss_dssp CSSS-----CCEEEEEEEEEHHHHTTCC-EEEEEECBCH
T ss_pred CCCC-----CCCEEEEEEEEHHHCCCCC-CCEEEECCCC
T ss_conf 7788-----8967699999689948887-8828999788
|
| >d2nq3a1 b.7.1.1 (A:13-145) E3 ubiquitin-protein ligase Itchy {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: E3 ubiquitin-protein ligase Itchy species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.85 E-value=8.8e-21 Score=132.65 Aligned_cols=87 Identities=22% Similarity=0.276 Sum_probs=43.4
Q ss_pred EEEEEEEEEECCCCCCCCCCCCCEEEEEECCEEEEEEEECCCCCCEEEEEEEEEECCCCCCEEEEEEEECC-CCCCEEEE
Q ss_conf 99999999536999999999984999999995778542229999838349999803578676999999668-98990529
Q 001830 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKD-VVKDDYVG 351 (1008)
Q Consensus 273 ~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d-~~~d~~lG 351 (1008)
.|.|+|++|+++...+..+.+||||++.++++.++|++++++.||.|||.|.|.+.+ .+.|.|+|||++ .++|++||
T Consensus 7 ~L~v~v~~A~~~~~~~~~~~~dpyv~v~~~~~~~kT~v~~~t~nP~wne~f~f~~~~--~~~l~~~V~d~d~~~~d~~iG 84 (133)
T d2nq3a1 7 QLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTP--VSKLHFRVWSHQTLKSDVLLG 84 (133)
T ss_dssp EEEEEEEEEEECCCC--CCCCCEEEEEEETTEEEECCCCSSCSSCEEEEEEEEEECT--TCEEEEEEEECCSSSCCEEEE
T ss_pred EEEEEEEEEECCCCCCCCCCCCEEEEEEECCEEEEEEEEEECCCEEECCEEEEEEEE--CCEEEEEEEECCCCCCCCEEE
T ss_conf 899999993999767788996959999999847843799703627876567999980--220699999826888994689
Q ss_pred EEEEECCCCC
Q ss_conf 9999954468
Q 001830 352 LVRFDLNEVP 361 (1008)
Q Consensus 352 ~~~i~l~~l~ 361 (1008)
++.++|.++.
T Consensus 85 ~~~i~L~~l~ 94 (133)
T d2nq3a1 85 TAALDIYETL 94 (133)
T ss_dssp EEEEEHHHHH
T ss_pred EEEEEHHHHH
T ss_conf 9999979934
|
| >d1rh8a_ b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Piccolo species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.85 E-value=3.9e-22 Score=140.42 Aligned_cols=114 Identities=34% Similarity=0.606 Sum_probs=91.3
Q ss_pred CCCCCCCCCCCEEEEEEEEEEEECCCCCCCCCCCCCEEEEEECC--------------EEEEEEEECCCCCCEEEEEEEE
Q ss_conf 63112367675019999999953699999999998499999999--------------5778542229999838349999
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN--------------YKGITKYYEKKQNPEWNEVFAF 325 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~~--------------~~~kT~~~~~t~nP~w~e~f~f 325 (1008)
.++..|+ .+.|.|+|++|+||+.+|..|.+||||++++.+ ++++|++++++.||.|||.|.|
T Consensus 10 ~lsl~y~----~~~L~V~V~~A~~L~~~d~~g~~DpyV~v~l~~~~~~~~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f 85 (142)
T d1rh8a_ 10 QLQINYD----LGNLIIHILQARNLVPRDNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLNPEWNQTVIY 85 (142)
T ss_dssp EEEEEEE----TTEEEEEEEEEESCCCCSSSSCSCCEEEEEETTSSCCCEECCCCCHHHHTTTTTTHHHHSCEEEEEEEE
T ss_pred EEEEEEE----CCEEEEEEEEEECCCCCCCCCCCCCCEEEEEECCCCCCCCCCCCCCCEEEECCCCCCCCCCEEEEEEEE
T ss_conf 9999995----999999999738998867899979478999946766310002578835043467838888346789987
Q ss_pred EE---CCCCCCEEEEEEEECC-CCCCEEEEEEEEECCCCCCCCCCCCCCCCEEEEEECCCC
Q ss_conf 80---3578676999999668-989905299999954468989999988647999111899
Q 001830 326 SR---ERIQSSVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKG 382 (1008)
Q Consensus 326 ~~---~~~~~~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~ 382 (1008)
.. .++....|.|+|||++ .+++++||++.|+|.++... ....+||+|.+...
T Consensus 86 ~~~~~~~~~~~~L~i~V~d~d~~~~~~~lG~~~i~L~~l~~~-----~~~~~W~~L~~~~~ 141 (142)
T d1rh8a_ 86 KSISMEQLMKKTLEVTVWDYDRFSSNDFLGEVLIDLSSTSHL-----DNTPRWYPLKEQTE 141 (142)
T ss_dssp CSCCHHHHTTCEEEEEEEEECSSSCEEEEEEEEEETTSCGGG-----TTCCEEEECBCCCC
T ss_pred EEECCCCCCCCEEEEEEEEECCCCCCEEEEEEEEEHHHCCCC-----CCCEEEEECCCCCC
T ss_conf 522333467787999999705899981468999986775788-----98609997938678
|
| >d1rsya_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.85 E-value=8.4e-21 Score=132.74 Aligned_cols=113 Identities=32% Similarity=0.485 Sum_probs=83.7
Q ss_pred CCCCCCCCCCCEEEEEEEEEEEECCCCCCCCCCCCCEEEEEE---CCEEEEEEEECCCCCCEEEEEEEEEEC--CCCCCE
Q ss_conf 631123676750199999999536999999999984999999---995778542229999838349999803--578676
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKV---GNYKGITKYYEKKQNPEWNEVFAFSRE--RIQSSV 334 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~---~~~~~kT~~~~~t~nP~w~e~f~f~~~--~~~~~~ 334 (1008)
.++..|+... +.|.|+|++|+||+.++..|.+||||++++ +.++++|++++++.||.|||.|.|.+. ++....
T Consensus 24 ~~sl~y~~~~--~~L~V~V~~a~~L~~~~~~g~~dpyV~v~l~~~~~~~~kT~~~~~t~~P~wne~f~f~i~~~~l~~~~ 101 (143)
T d1rsya_ 24 QYSLDYDFQN--NQLLVGIIQAAELPALDMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKT 101 (143)
T ss_dssp EEEEEEETTT--TEEEEEEEEEESCCCCSTTSCCCEEEEEEEETTCCSCEECCCCTTCSSCEEEEEEEECCCHHHHTTCE
T ss_pred EEEEEEECCC--CEEEEEEEECCCCCCCCCCCCCCEEEEEEECCCCCEEEEEEEECCCCCCCEEEEEEEEEEEECCCCCE
T ss_conf 9999995999--99999999750899877899978079999858997168888865666831223169999853158846
Q ss_pred EEEEEEECC-CCCCEEEEEEEEECCCCCCCCCCCCCCCCEEEEEEC
Q ss_conf 999999668-989905299999954468989999988647999111
Q 001830 335 LEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLED 379 (1008)
Q Consensus 335 l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~ 379 (1008)
|.|+|||++ .+++++||++.|+|.++... ....+|++|..
T Consensus 102 L~i~V~d~d~~~~~~~iG~~~i~L~~~~~~-----~~~~~W~~L~s 142 (143)
T d1rsya_ 102 LVMAVYDFDRFSKHDIIGEFKVPMNTVDFG-----HVTEEWRDLQS 142 (143)
T ss_dssp EEEEEEECCSSSCCEEEEEEEEEGGGCCCS-----SCEEEEEECBC
T ss_pred EEEEEEECCCCCCCCEEEEEEEECHHCCCC-----CCCCCEEECCC
T ss_conf 999999838988896799999982033499-----99702883888
|
| >d1dqva1 b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.85 E-value=6e-21 Score=133.58 Aligned_cols=116 Identities=32% Similarity=0.393 Sum_probs=81.4
Q ss_pred CCCCCCCCCCCEEEEEEEEEEEECCCCCCCCCCCCCEEEEEECC---EEEEEEEECCCCCCEEEEEEEEEEC--CCCCCE
Q ss_conf 63112367675019999999953699999999998499999999---5778542229999838349999803--578676
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN---YKGITKYYEKKQNPEWNEVFAFSRE--RIQSSV 334 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~~---~~~kT~~~~~t~nP~w~e~f~f~~~--~~~~~~ 334 (1008)
.++++|+. ..+.|.|+|++|+||+.++..|.+||||++++.+ ++++|++++++.||+|||+|.|.+. +.....
T Consensus 8 ~~sl~y~~--~~~~L~V~V~~a~~L~~~~~~g~~dpyv~v~l~~~~~~~~kT~v~~~t~~P~wne~f~f~v~~~~~~~~~ 85 (130)
T d1dqva1 8 SFALRYLY--GSDQLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVHRKTLNPIFNETFQFSVPLAELAQRK 85 (130)
T ss_dssp EEEEECCS--SSCEEEEEEEEEECCCCCSTTSCCCEEEEEECTTSTTSCEECCCCCSCSSCEEEEEEEEECCGGGGSSCC
T ss_pred EEEEEEEC--CCCEEEEEEEEEECCCCCCCCCCCCEEEEEEECCCCCCEEECEEECCCCCEEEEEEEEEEECHHHCCCCE
T ss_conf 99999979--9999999998604896416899756678999716787518660476877706526788988457718986
Q ss_pred EEEEEEECC-CCCCEEEEEEEEECCCCCCCCCCCCCCCCEEEEEECC
Q ss_conf 999999668-9899052999999544689899999886479991118
Q 001830 335 LEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDR 380 (1008)
Q Consensus 335 l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~ 380 (1008)
|.|+|||++ .++|++||++.|++.......+ .....|++|.+.
T Consensus 86 L~v~V~d~~~~~~d~~iG~~~i~~~~~l~~~~---~~~~~W~~L~~~ 129 (130)
T d1dqva1 86 LHFSVYDFDRFSRHDLIGQVVLDNLLELAEQP---PDRPLWRDILEG 129 (130)
T ss_dssp CEEEEEECCSSSCCCEEEEEECCCTTGGGSSC---SSCCCCEECBCC
T ss_pred EEEEEEECCCCCCCCEEEEEEECCHHHHHCCC---CCCCEEEECCCC
T ss_conf 99999876889998668999987615420279---888689822169
|
| >d1rsya_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.85 E-value=6.2e-21 Score=133.51 Aligned_cols=106 Identities=26% Similarity=0.360 Sum_probs=85.5
Q ss_pred CCEEEEEEEEEEECCCCCCCCCCCCCCCCEEEEEEE---CCEEEEEEEECCCCCCCCCCEEEEEEECC---CCEEEEEEE
Q ss_conf 821399999986229999866899998770999999---99999964323889963153789996479---955999999
Q 001830 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKY---GHKWVRTRTIINSLSAKYNEQYTWEVYDP---ATVLTVGVF 670 (1008)
Q Consensus 597 ~~~g~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~---~~~~~~T~~~~~t~nP~w~e~~~~~v~~~---~~~l~i~v~ 670 (1008)
+..+.|.|+|++|+||++. +..|.+||||++.+ +....+|++++++.||+|||.|.|.+... ...|.|.||
T Consensus 31 ~~~~~L~V~V~~a~~L~~~---~~~g~~dpyV~v~l~~~~~~~~kT~~~~~t~~P~wne~f~f~i~~~~l~~~~L~i~V~ 107 (143)
T d1rsya_ 31 FQNNQLLVGIIQAAELPAL---DMGGTSDPYVKVFLLPDKKKKFETKVHRKTLNPVFNEQFTFKVPYSELGGKTLVMAVY 107 (143)
T ss_dssp TTTTEEEEEEEEEESCCCC---STTSCCCEEEEEEEETTCCSCEECCCCTTCSSCEEEEEEEECCCHHHHTTCEEEEEEE
T ss_pred CCCCEEEEEEEECCCCCCC---CCCCCCCEEEEEEECCCCCEEEEEEEECCCCCCCEEEEEEEEEEEECCCCCEEEEEEE
T ss_conf 9999999999975089987---7899978079999858997168888865666831223169999853158846999999
Q ss_pred ECCCCCCCCCCCCCEEEEEEEECCCCCCCCEEEEEEEEEE
Q ss_conf 6998899999998331999997663238985876695366
Q 001830 671 DNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLV 710 (1008)
Q Consensus 671 d~~~~~~~~~~~~~~lG~~~i~l~~l~~~~~~~~~~~L~~ 710 (1008)
|++.++ ++++||.+.|+|.++..+...++||+|..
T Consensus 108 d~d~~~-----~~~~iG~~~i~L~~~~~~~~~~~W~~L~s 142 (143)
T d1rsya_ 108 DFDRFS-----KHDIIGEFKVPMNTVDFGHVTEEWRDLQS 142 (143)
T ss_dssp ECCSSS-----CCEEEEEEEEEGGGCCCSSCEEEEEECBC
T ss_pred ECCCCC-----CCCEEEEEEEECHHCCCCCCCCCEEECCC
T ss_conf 838988-----89679999998203349999702883888
|
| >d1qasa2 b.7.1.1 (A:626-756) PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: PI-specific phospholipase C isozyme D1 (PLC-D1), C-terminal domain species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.84 E-value=1.7e-19 Score=125.30 Aligned_cols=113 Identities=22% Similarity=0.380 Sum_probs=55.5
Q ss_pred EEEEEEEEEECCCCC--CCCCCCCCEEEEEEC-----CEEEEEEEECC-CCCCEEEEEEEEEECCCCCCEEEEEEEECC-
Q ss_conf 999999995369999--999999849999999-----95778542229-999838349999803578676999999668-
Q 001830 273 YLFVRVVKARDLPSK--DVTGSLDPFVEVKVG-----NYKGITKYYEK-KQNPEWNEVFAFSRERIQSSVLEVAVKDKD- 343 (1008)
Q Consensus 273 ~L~V~v~~a~~L~~~--d~~~~~dpyv~v~~~-----~~~~kT~~~~~-t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d- 343 (1008)
.|+|+|++|++|+.. +.++.+||||++++. .++++|+++++ ++||.|||+|.|.+.......|.|+|||+|
T Consensus 5 ~l~V~Vi~a~~L~~~~~~~~~~~DPyV~v~l~g~~~~~~~~~T~~v~~~~~nP~wne~f~f~~~~~~~~~L~~~V~D~d~ 84 (131)
T d1qasa2 5 RLRVRIISGQQLPKVNKNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFEFEVTVPDLALVRFMVEDYDS 84 (131)
T ss_dssp EEEEEEEEEESCCCCC-----CCCEEEEEEEESSTTTCEEEECCCCSSCSSSCEEEEEEEEEESCGGGCEEEEEEEECCT
T ss_pred EEEEEEEEEECCCCCCCCCCCCCCEEEEEEECCCCCCCEEEEEEEEECCCCCCEEEEEEEEEEECCHHCEEEEEEEEECC
T ss_conf 99999999229997789889981869999996678885787888896665796597799999776323258999998068
Q ss_pred CCCCEEEEEEEEECCCCCCCCCCCCCCCCEEEEEECCCCCC-CCEEEEEEE
Q ss_conf 98990529999995446898999998864799911189982-002999999
Q 001830 344 VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRKGEK-KKGELMLAV 393 (1008)
Q Consensus 344 ~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~~~~-~~G~i~l~~ 393 (1008)
.++|++||++.++|..+..+ .+|++|.+..+.. ..+.+.+.+
T Consensus 85 ~~~d~~iG~~~i~l~~l~~g--------~~~~~L~~~~g~~~~~~~L~v~i 127 (131)
T d1qasa2 85 SSKNDFIGQSTIPWNSLKQG--------YRHVHLLSKNGDQHPSATLFVKI 127 (131)
T ss_dssp TTCCEEEEEEEEEGGGBCCE--------EEEEEEECTTSCEEEEEEEEEEE
T ss_pred CCCCCEEEEEEEEEECCCCC--------CEEEECCCCCCCCCCCCEEEEEE
T ss_conf 88986889999997626787--------78998989995998877899999
|
| >d2cjta1 b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Unc-13 homolog A species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.84 E-value=5e-20 Score=128.33 Aligned_cols=84 Identities=30% Similarity=0.424 Sum_probs=36.0
Q ss_pred EEEEEEEEEECCCCCCCCCCCCCEEEEEECCEEEEEEEECCCCCCEEEEEEEEEECCCCCCEEEEEEEECCCCCCEEEEE
Q ss_conf 99999999536999999999984999999995778542229999838349999803578676999999668989905299
Q 001830 273 YLFVRVVKARDLPSKDVTGSLDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRERIQSSVLEVAVKDKDVVKDDYVGL 352 (1008)
Q Consensus 273 ~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~~~~~~l~i~V~d~d~~~d~~lG~ 352 (1008)
+|.|+|++|++|.++| ..||||++++++++.+|++++ +.||.|||.|.|.+.++. ..|.|+|||++..+|++||+
T Consensus 3 ~L~V~v~~a~~l~~~~---~~dpYv~l~~~~~k~~T~~~k-~~nP~Wne~f~f~v~~~~-~~L~v~V~d~~~~~d~~lG~ 77 (128)
T d2cjta1 3 LLCVGVKKAKFDGAQE---KFNTYVTLKVQNVKSTTIAVR-GSQPSWEQDFMFEINRLD-LGLTVEVWNKGLIWDTMVGT 77 (128)
T ss_dssp EEEEEEEEEECSSCGG---GCEEEEEEEETTEEEECCCEE-SSSCEEEEEEEEEECCCS-SEEEEEEEECCSSCEEEEEE
T ss_pred EEEEEEEEEECCCCCC---CCCEEEEEEECCEEEEEEEEC-CCCCEEEEEEEEEECCCC-CEEEEEEEECCCCCCCCEEE
T ss_conf 8999999988898988---868099999599989998746-899838999988514665-25999999678767861499
Q ss_pred EEEECCCCC
Q ss_conf 999954468
Q 001830 353 VRFDLNEVP 361 (1008)
Q Consensus 353 ~~i~l~~l~ 361 (1008)
+.|+|.++.
T Consensus 78 ~~I~L~~l~ 86 (128)
T d2cjta1 78 VWIPLRTIR 86 (128)
T ss_dssp EEEEGGGSC
T ss_pred EEEEEHHHC
T ss_conf 999943301
|
| >d1rh8a_ b.7.1.2 (A:) Piccolo {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Piccolo species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.84 E-value=1.2e-21 Score=137.70 Aligned_cols=102 Identities=25% Similarity=0.328 Sum_probs=50.0
Q ss_pred EEEEEEEEEECCCCCCCCCCCCCCCCEEEEEEECC--------------EEEEEEEECCCCCCCCCCEEEEEEEC----C
Q ss_conf 39999998622999986689999877099999999--------------99996432388996315378999647----9
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH--------------KWVRTRTIINSLSAKYNEQYTWEVYD----P 661 (1008)
Q Consensus 600 g~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~~~--------------~~~~T~~~~~t~nP~w~e~~~~~v~~----~ 661 (1008)
|.|.|+|++|+||++. |..|.+||||++.+.+ ...||++++++.||.|||.|.|.+.. .
T Consensus 18 ~~L~V~V~~A~~L~~~---d~~g~~DpyV~v~l~~~~~~~~~~~~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~~~ 94 (142)
T d1rh8a_ 18 GNLIIHILQARNLVPR---DNNGYSDPFVKVYLLPGRGQVMVVQNASAEYKRRTKYVQKSLNPEWNQTVIYKSISMEQLM 94 (142)
T ss_dssp TEEEEEEEEEESCCCC---SSSSCSCCEEEEEETTSSCCCEECCCCCHHHHTTTTTTHHHHSCEEEEEEEECSCCHHHHT
T ss_pred CEEEEEEEEEECCCCC---CCCCCCCCCEEEEEECCCCCCCCCCCCCCCEEEECCCCCCCCCCEEEEEEEEEEECCCCCC
T ss_conf 9999999973899886---7899979478999946766310002578835043467838888346789987522333467
Q ss_pred CCEEEEEEEECCCCCCCCCCCCCEEEEEEEECCCCCCCCEEEEEEEEE
Q ss_conf 955999999699889999999833199999766323898587669536
Q 001830 662 ATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLL 709 (1008)
Q Consensus 662 ~~~l~i~v~d~~~~~~~~~~~~~~lG~~~i~l~~l~~~~~~~~~~~L~ 709 (1008)
...|.|.|||++.++ +|++||.+.|+|.++..+.....||+|.
T Consensus 95 ~~~L~i~V~d~d~~~-----~~~~lG~~~i~L~~l~~~~~~~~W~~L~ 137 (142)
T d1rh8a_ 95 KKTLEVTVWDYDRFS-----SNDFLGEVLIDLSSTSHLDNTPRWYPLK 137 (142)
T ss_dssp TCEEEEEEEEECSSS-----CEEEEEEEEEETTSCGGGTTCCEEEECB
T ss_pred CCEEEEEEEEECCCC-----CCEEEEEEEEEHHHCCCCCCCEEEEECC
T ss_conf 787999999705899-----9814689999867757889860999793
|
| >d2cjta1 b.7.1.1 (A:1-128) Unc-13 homolog A {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Unc-13 homolog A species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.83 E-value=1.2e-19 Score=126.09 Aligned_cols=97 Identities=20% Similarity=0.205 Sum_probs=49.7
Q ss_pred EEEEEEEEEECCCCCCCCCCCCCCCCEEEEEEECCEEEEEEEECCCCCCCCCCEEEEEEECCCCEEEEEEEECCCCCCCC
Q ss_conf 39999998622999986689999877099999999999964323889963153789996479955999999699889999
Q 001830 600 GVLELGILNADGLHPMKTRDGRGTADTYCVAKYGHKWVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSS 679 (1008)
Q Consensus 600 g~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~~~~~~~T~~~~~t~nP~w~e~~~~~v~~~~~~l~i~v~d~~~~~~~~ 679 (1008)
+.|.|+|.+|++|++ .+++||||++++++...+|.+++ +.||.|||.|.|++.++...|.|+|||++..
T Consensus 2 ~~L~V~v~~a~~l~~------~~~~dpYv~l~~~~~k~~T~~~k-~~nP~Wne~f~f~v~~~~~~L~v~V~d~~~~---- 70 (128)
T d2cjta1 2 SLLCVGVKKAKFDGA------QEKFNTYVTLKVQNVKSTTIAVR-GSQPSWEQDFMFEINRLDLGLTVEVWNKGLI---- 70 (128)
T ss_dssp EEEEEEEEEEECSSC------GGGCEEEEEEEETTEEEECCCEE-SSSCEEEEEEEEEECCCSSEEEEEEEECCSS----
T ss_pred EEEEEEEEEEECCCC------CCCCCEEEEEEECCEEEEEEEEC-CCCCEEEEEEEEEECCCCCEEEEEEEECCCC----
T ss_conf 389999999888989------88868099999599989998746-8998389999885146652599999967876----
Q ss_pred CCCCCEEEEEEEECCCCCC--CCEEEEEEEEE
Q ss_conf 9998331999997663238--98587669536
Q 001830 680 GSKDVKIGKVRIRISTLET--GRVYTHSYPLL 709 (1008)
Q Consensus 680 ~~~~~~lG~~~i~l~~l~~--~~~~~~~~~L~ 709 (1008)
.|++||++.|+|+++.. ......||+|.
T Consensus 71 --~d~~lG~~~I~L~~l~~~~~~~~~~W~~L~ 100 (128)
T d2cjta1 71 --WDTMVGTVWIPLRTIRQSNEEGPGEWLTLD 100 (128)
T ss_dssp --CEEEEEEEEEEGGGSCBCSSCCCCEEEECB
T ss_pred --CCCCEEEEEEEEHHHCCCCCCCCCEEEECC
T ss_conf --786149999994330147887888507888
|
| >d1dqva1 b.7.1.2 (A:295-424) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.83 E-value=2e-20 Score=130.55 Aligned_cols=86 Identities=31% Similarity=0.477 Sum_probs=36.4
Q ss_pred EEEEEEEEEECCCCCCCCCCCCCEEEEEE---CCEEEEEEECCCCCCCCCCCCEEEEEEECC--CCCCEEEEEEECCCCC
Q ss_conf 99999999653888999999983999999---997988630259999970066459983079--8990899999645999
Q 001830 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQI---GNQVLKTKSVQSRTLNPVWNEDMMFVASEP--FEDHLILTVEDRVGPN 511 (1008)
Q Consensus 437 ~l~V~i~~a~~L~~~~~~g~~dpyv~v~l---g~~~~~T~~v~~~t~nP~w~e~f~f~v~~~--~~~~l~i~v~d~d~~~ 511 (1008)
.|.|+|++|+||+..+.+|.+||||++++ +.+.++|+++ +++.||.|||.|.|.+... ....|.|+|||++.++
T Consensus 19 ~L~V~V~~a~~L~~~~~~g~~dpyv~v~l~~~~~~~~kT~v~-~~t~~P~wne~f~f~v~~~~~~~~~L~v~V~d~~~~~ 97 (130)
T d1dqva1 19 QLVVRILQALDLPAKDSNGFSDPYVKIYLLPDRKKKFQTKVH-RKTLNPIFNETFQFSVPLAELAQRKLHFSVYDFDRFS 97 (130)
T ss_dssp EEEEEEEEEECCCCCSTTSCCCEEEEEECTTSTTSCEECCCC-CSCSSCEEEEEEEEECCGGGGSSCCCEEEEEECCSSS
T ss_pred EEEEEEEEEECCCCCCCCCCCCEEEEEEECCCCCCEEECEEE-CCCCCEEEEEEEEEEECHHHCCCCEEEEEEEECCCCC
T ss_conf 999999860489641689975667899971678751866047-6877706526788988457718986999998768899
Q ss_pred CCCEEEEEEEEC
Q ss_conf 996259999807
Q 001830 512 KDETIGKVVIPL 523 (1008)
Q Consensus 512 ~d~~iG~~~i~l 523 (1008)
++++||.+.|++
T Consensus 98 ~d~~iG~~~i~~ 109 (130)
T d1dqva1 98 RHDLIGQVVLDN 109 (130)
T ss_dssp CCCEEEEEECCC
T ss_pred CCCEEEEEEECC
T ss_conf 986689999876
|
| >d2bwqa1 b.7.1.2 (A:729-853) Regulating synaptic membrane exocytosis protein, rim2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Regulating synaptic membrane exocytosis protein, rim2 species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.83 E-value=4.4e-20 Score=128.59 Aligned_cols=109 Identities=27% Similarity=0.509 Sum_probs=77.7
Q ss_pred CCCCCCCCCEEEEEEEEEEEECCCCCCCCCCCCCEEEEEEC-----CEEEEEEEECCCCCCEEEEEEEEE-E--CCCCCC
Q ss_conf 11236767501999999995369999999999849999999-----957785422299998383499998-0--357867
Q 001830 262 ASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVG-----NYKGITKYYEKKQNPEWNEVFAFS-R--ERIQSS 333 (1008)
Q Consensus 262 ~~~~~~~~~~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~-----~~~~kT~~~~~t~nP~w~e~f~f~-~--~~~~~~ 333 (1008)
++.|+.. .+.|.|+|++|+||+..+..+.+||||++.+. ..+++|++++++.||.|||+|.|. + .+....
T Consensus 6 ~l~y~~~--~~~L~V~V~~a~~L~~~~~~~~~dpyVkv~l~~~~~~~~~~kT~~~~~t~~P~wne~f~f~~~~~~~l~~~ 83 (125)
T d2bwqa1 6 KLWFDKV--GHQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSPVHRREFRER 83 (125)
T ss_dssp EEEEETT--TTEEEEEEEEEESCCCCTTSCCBCEEEEEEEESSCSGGGEEECCCCSSBSSCEEEEEEEECSCCGGGGGGC
T ss_pred EEEEECC--CCEEEEEEEEEECCCCCCCCCCCCEEEEEEEECCCCCCCCCCCCEECCCCCCEECCEEEEEEECHHHCCCC
T ss_conf 9999799--99999999982799886799998978999996778886412167786899989853999960386662888
Q ss_pred EEEEEEEECC-C--CCCEEEEEEEEECCCCCCCCCCCCCCCCEEEEEE
Q ss_conf 6999999668-9--8990529999995446898999998864799911
Q 001830 334 VLEVAVKDKD-V--VKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLE 378 (1008)
Q Consensus 334 ~l~i~V~d~d-~--~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~ 378 (1008)
.|.|.|||.+ . .++++||++.++|.++... ...+||+|+
T Consensus 84 ~L~i~v~d~~~~~~~~~~~iG~~~i~l~~~~~~------~~~~Wy~L~ 125 (125)
T d2bwqa1 84 MLEITLWDQARVREEESEFLGEILIELETALLD------DEPHWYKLQ 125 (125)
T ss_dssp EEEEEEEEC-------CEEEEEEEEEGGGCCCS------SCEEEEECC
T ss_pred EEEEEEEECCCCCCCCCEEEEEEEEECHHCCCC------CCCEEEECC
T ss_conf 799999988888899990699999980550889------999989594
|
| >d1ugka_ b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.82 E-value=2e-19 Score=124.83 Aligned_cols=102 Identities=25% Similarity=0.425 Sum_probs=74.1
Q ss_pred CCCCCCCCCCCEEEEEEEEEEEECCCCCCCCC-CCCCEEEEEEC---CEEEEEEEECCCCCCEEEEEEEEEE-C--CCCC
Q ss_conf 63112367675019999999953699999999-99849999999---9577854222999983834999980-3--5786
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTG-SLDPFVEVKVG---NYKGITKYYEKKQNPEWNEVFAFSR-E--RIQS 332 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~~-~~dpyv~v~~~---~~~~kT~~~~~t~nP~w~e~f~f~~-~--~~~~ 332 (1008)
.+++.|+.. ...|.|+|++|+||+.+|..+ .+||||++.+. .++++|++++++.||.|||+|.|.. . +...
T Consensus 12 ~~sl~Y~~~--~~~L~V~V~~a~~L~~~d~~~~~~dpyV~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~l~~ 89 (138)
T d1ugka_ 12 FFSLEYNFE--RKAFVVNIKEARGLPAMDEQSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYGIPYTQIQE 89 (138)
T ss_dssp EEEEEEEGG--GTEEEEEEEEEESCCCCBTTTTBCEEEEEEEEETTTCSEEECCCCSSCSSCEEEEEEEEECCCSTTGGG
T ss_pred EEEEEEECC--CCEEEEEEEEECCCCCCCCCCCCCCEEEEEEECCCCCEEEECEEEECCCCCCEEEEEEEEEECHHHCCC
T ss_conf 999999588--999999999810989888999865339999992899986707147677897445689996128899556
Q ss_pred CEEEEEEEECC-CCCCEEEEEEEEECCCCCCC
Q ss_conf 76999999668-98990529999995446898
Q 001830 333 SVLEVAVKDKD-VVKDDYVGLVRFDLNEVPTR 363 (1008)
Q Consensus 333 ~~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~ 363 (1008)
..|.|+|||.| ..++++||++.++|.++...
T Consensus 90 ~~L~~~V~d~d~~~~~~~iG~~~i~L~~~~~~ 121 (138)
T d1ugka_ 90 LALHFTILSFDRFSRDDIIGEVLIPLSGIELS 121 (138)
T ss_dssp CEEEEEEEEECSSCCCCCCEEEEEECTTCCCT
T ss_pred CEEEEEEEECCCCCCCCEEEEEEEECCCCCCC
T ss_conf 55899999899988895789999983416577
|
| >d1wfma_ b.7.1.2 (A:) Synaptotagmin XIII {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin XIII species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.81 E-value=4.5e-19 Score=122.82 Aligned_cols=112 Identities=21% Similarity=0.314 Sum_probs=62.9
Q ss_pred CCCCCCCCCCCEEEEEEEEEEEECCCCCCCCCCCCCEEEEEECC----EEEEEEEECCCCCCEEEEEEEEEEC--CCCCC
Q ss_conf 63112367675019999999953699999999998499999999----5778542229999838349999803--57867
Q 001830 260 LRASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN----YKGITKYYEKKQNPEWNEVFAFSRE--RIQSS 333 (1008)
Q Consensus 260 ~~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~~----~~~kT~~~~~t~nP~w~e~f~f~~~--~~~~~ 333 (1008)
.+++.|+.. .+.|.|+|++|++|. ..|.+||||++++.+ ..++|++++++.||+|||.|.|.+. ++...
T Consensus 16 ~~sl~y~~~--~~~L~V~v~~a~~L~---~~g~~dpyVkv~l~~~~~~~~~kT~v~~~~~~P~wne~f~f~v~~~~l~~~ 90 (138)
T d1wfma_ 16 HYCLDYDCQ--KAELFVTRLEAVTSN---HDGGCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLAEEELPTA 90 (138)
T ss_dssp EEEEEEETT--TTEEEEEEEEEECCC---CSSCCCEEEEEEEEETTEEEEEECCCCCCCSSEECSSCEEEECCTTSSTTC
T ss_pred EEEEEECCC--CCEEEEEEEECCCCC---CCCCCCCEEEEEECCCCCCCCEEEEEECCCCCCEEEEEEEEEEEEHHCCCE
T ss_conf 999999788--999999999867989---899838379999879988542530387778995381308998651016621
Q ss_pred EEEEEEEECC-CCCCEEEEEEEEECCCCCCCCCCCCCCCCEEEEEECCC
Q ss_conf 6999999668-98990529999995446898999998864799911189
Q 001830 334 VLEVAVKDKD-VVKDDYVGLVRFDLNEVPTRVPPDSPLAAEWYRLEDRK 381 (1008)
Q Consensus 334 ~l~i~V~d~d-~~~d~~lG~~~i~l~~l~~~~~~~~~~~~~w~~L~~~~ 381 (1008)
.|.|+|||++ .+++++||++.|+|.++... .....|+.|....
T Consensus 91 ~L~~~V~d~~~~~~~~~iG~~~i~L~~l~~~-----~~~~~W~~L~~~~ 134 (138)
T d1wfma_ 91 TLTLTLRTCDRFSRHSVAGELRLGLDGTSVP-----LGAAQWGELKTSG 134 (138)
T ss_dssp EEEEEEEECCSSCTTSCSEEEEEESSSSSSC-----TTCCEEEECCCCS
T ss_pred EEEEEEEEECCCCCCEEEEEEEEEHHHCCCC-----CCCEEEEECCCCC
T ss_conf 8999874205566314545999985773489-----8865969588899
|
| >d1uowa_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.80 E-value=4.5e-19 Score=122.79 Aligned_cols=97 Identities=31% Similarity=0.382 Sum_probs=60.4
Q ss_pred CCCCCCCCCCEEEEEEEEEEEECCCCCCCCCCCCCEEEEEECC-----EEEEEEEECCCCCCEEEEEEEEEECC--CCCC
Q ss_conf 3112367675019999999953699999999998499999999-----57785422299998383499998035--7867
Q 001830 261 RASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRER--IQSS 333 (1008)
Q Consensus 261 ~~~~~~~~~~~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~~--~~~~ 333 (1008)
+++.|+.. .+.|.|+|++|+||+..+..+.+||||++++.. .+++|++++++.||+|||+|.|.+.. ....
T Consensus 16 ~sl~Y~~~--~~~L~V~V~~a~~L~~~~~~~~~dpyV~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~F~v~~~~l~~~ 93 (157)
T d1uowa_ 16 FSLRYVPT--AGKLTVVILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVPFEQIQKV 93 (157)
T ss_dssp EEEEEETT--TTEEEEEEEEEESCCCCSTTSCCCEEEEEEEEETTEEEEEEECCCCCSCSSCEEEEEEEEECCGGGGGGC
T ss_pred EEEEECCC--CCEEEEEEEEEEECCCCCCCCCCCEEEEEEEECCCCCCCCEECCCCCCCCCCCCCCEEEEEECHHHCCCC
T ss_conf 99998688--9999999999797136557999790699999538862345011023688896367769999608993763
Q ss_pred EEEEEEEECC-CCCCEEEEEEEEECCC
Q ss_conf 6999999668-9899052999999544
Q 001830 334 VLEVAVKDKD-VVKDDYVGLVRFDLNE 359 (1008)
Q Consensus 334 ~l~i~V~d~d-~~~d~~lG~~~i~l~~ 359 (1008)
.|.|+|||++ ..++++||++.|++..
T Consensus 94 ~l~i~v~d~~~~~~~~~iG~~~i~l~~ 120 (157)
T d1uowa_ 94 QVVVTVLDYDKIGKNDAIGKVFVGYNS 120 (157)
T ss_dssp EEEEEEEECCSSSCCCEEEEEEEETTC
T ss_pred EEEEEECCCCCCCCCCEEEEEEEECCC
T ss_conf 899998156988888466999980600
|
| >d1w15a_ b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.80 E-value=5.7e-19 Score=122.24 Aligned_cols=88 Identities=30% Similarity=0.436 Sum_probs=43.4
Q ss_pred EEEEEEEEEEECCCCCCCCCCCCCEEEEEEC--C---EEEEEEEECCCCCCEEEEEEEEEEC--CCCCCEEEEEEEECC-
Q ss_conf 1999999995369999999999849999999--9---5778542229999838349999803--578676999999668-
Q 001830 272 RYLFVRVVKARDLPSKDVTGSLDPFVEVKVG--N---YKGITKYYEKKQNPEWNEVFAFSRE--RIQSSVLEVAVKDKD- 343 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~--~---~~~kT~~~~~t~nP~w~e~f~f~~~--~~~~~~l~i~V~d~d- 343 (1008)
+.|.|+|++|+||+.++..+.+||||++++. + .+.+|++++++.||.|||+|.|.+. +.....|.|.|||++
T Consensus 15 ~~L~V~v~~a~~L~~~~~~~~~dpyvkv~l~~~~~~~~~~kT~~~~~t~~P~wne~f~F~v~~~~~~~~~l~i~v~d~~~ 94 (138)
T d1w15a_ 15 NTLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVKKCTPNAVFNELFVFDIPCESLEEISVEFLVLDSER 94 (138)
T ss_dssp TEEEEEEEEEESCC------CCCEEEEEEEEETTEEEEEEECCCCCSCSSEEEEEEEEEECCSSSSTTEEEEEEEEECCT
T ss_pred CEEEEEEEEEECCCCCCCCCCCCEEEEEEEECCCCCCCCCCCEEECCCCCCEECCEEEEEECHHHHCCCEEEEEEEECCC
T ss_conf 99999999968899988899857899999957742676435531889999737747999823799275589999986799
Q ss_pred CCCCEEEEEEEEECCC
Q ss_conf 9899052999999544
Q 001830 344 VVKDDYVGLVRFDLNE 359 (1008)
Q Consensus 344 ~~~d~~lG~~~i~l~~ 359 (1008)
..++++||++.+++..
T Consensus 95 ~~~~~~iG~~~i~l~~ 110 (138)
T d1w15a_ 95 GSRNEVIGRLVLGATA 110 (138)
T ss_dssp TSCCEEEEEEEESTTC
T ss_pred CCCCCEEEEEEECCHH
T ss_conf 8889788999986600
|
| >d1wfma_ b.7.1.2 (A:) Synaptotagmin XIII {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin XIII species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.80 E-value=6.3e-19 Score=121.99 Aligned_cols=106 Identities=14% Similarity=0.100 Sum_probs=83.1
Q ss_pred CCEEEEEEEEEEECCCCCCCCCCCCCCCCEEEEEEECC----EEEEEEEECCCCCCCCCCEEEEEEECC---CCEEEEEE
Q ss_conf 82139999998622999986689999877099999999----999964323889963153789996479---95599999
Q 001830 597 PSIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYGH----KWVRTRTIINSLSAKYNEQYTWEVYDP---ATVLTVGV 669 (1008)
Q Consensus 597 ~~~g~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~~~----~~~~T~~~~~t~nP~w~e~~~~~v~~~---~~~l~i~v 669 (1008)
...+.|.|+|++|++|+. .|.+||||++.+.+ ...+|++++++.||+|||.|.|++... ...|.|.|
T Consensus 23 ~~~~~L~V~v~~a~~L~~------~g~~dpyVkv~l~~~~~~~~~kT~v~~~~~~P~wne~f~f~v~~~~l~~~~L~~~V 96 (138)
T d1wfma_ 23 CQKAELFVTRLEAVTSNH------DGGCDCYVQGSVANRTGSVEAQTALKKRQLHTTWEEGLVLPLAEEELPTATLTLTL 96 (138)
T ss_dssp TTTTEEEEEEEEEECCCC------SSCCCEEEEEEEEETTEEEEEECCCCCCCSSEECSSCEEEECCTTSSTTCEEEEEE
T ss_pred CCCCEEEEEEEECCCCCC------CCCCCCEEEEEECCCCCCCCEEEEEECCCCCCEEEEEEEEEEEEHHCCCEEEEEEE
T ss_conf 889999999998679898------99838379999879988542530387778995381308998651016621899987
Q ss_pred EECCCCCCCCCCCCCEEEEEEEECCCCCCCCEEEEEEEEEECCC
Q ss_conf 96998899999998331999997663238985876695366289
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHP 713 (1008)
Q Consensus 670 ~d~~~~~~~~~~~~~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~ 713 (1008)
||++.++ ++++||++.|+|.++..+...+.||+|....+
T Consensus 97 ~d~~~~~-----~~~~iG~~~i~L~~l~~~~~~~~W~~L~~~~~ 135 (138)
T d1wfma_ 97 RTCDRFS-----RHSVAGELRLGLDGTSVPLGAAQWGELKTSGP 135 (138)
T ss_dssp EECCSSC-----TTSCSEEEEEESSSSSSCTTCCEEEECCCCSC
T ss_pred EEECCCC-----CCEEEEEEEEEHHHCCCCCCCEEEEECCCCCC
T ss_conf 4205566-----31454599998577348988659695888999
|
| >d2cm5a1 b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2b-domain of rabphilin species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.79 E-value=1.4e-18 Score=119.93 Aligned_cols=97 Identities=28% Similarity=0.435 Sum_probs=63.4
Q ss_pred CCCCCCCCCEEEEEEEEEEEECCCCCCCCCCCCCEEEEEECC-----EEEEEEEECCCCCCEEEEEEEEEEC--CCCCCE
Q ss_conf 112367675019999999953699999999998499999999-----5778542229999838349999803--578676
Q 001830 262 ASTYDLVEQMRYLFVRVVKARDLPSKDVTGSLDPFVEVKVGN-----YKGITKYYEKKQNPEWNEVFAFSRE--RIQSSV 334 (1008)
Q Consensus 262 ~~~~~~~~~~~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~~-----~~~kT~~~~~t~nP~w~e~f~f~~~--~~~~~~ 334 (1008)
++.|+. ..+.|.|+|++|+||+.++..+.+||||++++.. .+++|++++++.||+|||+|.|.+. ++....
T Consensus 7 ~l~Y~~--~~~~L~V~v~~a~nL~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~~~t~~P~wne~f~f~v~~~~l~~~~ 84 (137)
T d2cm5a1 7 SLMYST--QQGGLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIKKKTLNPEFNEEFFYDIKHSDLAKKS 84 (137)
T ss_dssp EEEEET--TTTEEEEEEEEEESCCCCSTTSCCCEEEEEEEETC---CCEEECCCCCSCSSCEEEEEEEEECCGGGGGGCE
T ss_pred EEEEEC--CCCEEEEEEEEEECCCCCCCCCCCCEEEEEEEECCCCCCEEECCEEECCCCCCCCCEEEEEEEEHHHCCCCE
T ss_conf 999979--999999999998789997778776869999997688665663687571899985664999996878856129
Q ss_pred EEEEEEECC-CCCCEEEEEEEEECCCC
Q ss_conf 999999668-98990529999995446
Q 001830 335 LEVAVKDKD-VVKDDYVGLVRFDLNEV 360 (1008)
Q Consensus 335 l~i~V~d~d-~~~d~~lG~~~i~l~~l 360 (1008)
|.|.|||++ ..++++||++.+++..+
T Consensus 85 l~v~v~~~~~~~~~~~iG~~~i~l~~~ 111 (137)
T d2cm5a1 85 LDISVWDYDIGKSNDYIGGCQLGISAK 111 (137)
T ss_dssp EEEEEEECCSSSCCEEEEEEEEETTCC
T ss_pred EEEEEEECCCCCCCCEEEEEEECCCCC
T ss_conf 999766179998887999987473004
|
| >d2bwqa1 b.7.1.2 (A:729-853) Regulating synaptic membrane exocytosis protein, rim2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Regulating synaptic membrane exocytosis protein, rim2 species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.79 E-value=7.5e-19 Score=121.54 Aligned_cols=105 Identities=23% Similarity=0.411 Sum_probs=44.5
Q ss_pred CEEEEEEEEEECCCCCCCCCCCCCEEEEEEC-----CEEECCCCCCCCCCCEEEEEEEEEECCCCCCCCCEEEEEEEECC
Q ss_conf 2499999982179999999998839999998-----91200345899999803148899730899998851999999489
Q 001830 4 LKLGVEVVSAYELMPKDGQGSSNAFVELHFD-----GQKFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHN 78 (1008)
Q Consensus 4 ~~l~V~v~~a~~L~~~d~~g~~dpyv~v~~~-----~~~~~T~~~~~t~nP~wne~f~f~v~~~~~~~~~~L~i~V~d~~ 78 (1008)
..|.|+|++|+||+.++.++.+||||++.+. ..+++|++++++.||+|||+|.|.....+++....|.|.|||++
T Consensus 14 ~~L~V~V~~a~~L~~~~~~~~~dpyVkv~l~~~~~~~~~~kT~~~~~t~~P~wne~f~f~~~~~~~l~~~~L~i~v~d~~ 93 (125)
T d2bwqa1 14 HQLIVTILGAKDLPSREDGRPRNPYVKIYFLPDRSDKNKRRTKTVKKTLEPKWNQTFIYSPVHRREFRERMLEITLWDQA 93 (125)
T ss_dssp TEEEEEEEEEESCCCCTTSCCBCEEEEEEEESSCSGGGEEECCCCSSBSSCEEEEEEEECSCCGGGGGGCEEEEEEEEC-
T ss_pred CEEEEEEEEEECCCCCCCCCCCCEEEEEEEECCCCCCCCCCCCEECCCCCCEECCEEEEEEECHHHCCCCEEEEEEEECC
T ss_conf 99999999827998867999989789999967788864121677868999898539999603866628887999999888
Q ss_pred CCC-CCCCEEEEEEEECCCCCCCCCCEEEEEEC
Q ss_conf 899-99870099999296567888862477853
Q 001830 79 RTT-NSKSFLGKVRLTGTSFVPYSDAVVLHYPL 110 (1008)
Q Consensus 79 ~~~-~~d~~lG~~~i~l~~l~~~~~~~~~~~~L 110 (1008)
.+. .++++||++.|+|.++..... ..||+|
T Consensus 94 ~~~~~~~~~iG~~~i~l~~~~~~~~--~~Wy~L 124 (125)
T d2bwqa1 94 RVREEESEFLGEILIELETALLDDE--PHWYKL 124 (125)
T ss_dssp ------CEEEEEEEEEGGGCCCSSC--EEEEEC
T ss_pred CCCCCCCEEEEEEEEECHHCCCCCC--CEEEEC
T ss_conf 8889999069999998055088999--998959
|
| >d1uowa_ b.7.1.2 (A:) Synaptogamin I {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptogamin I species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.78 E-value=3.1e-18 Score=118.00 Aligned_cols=104 Identities=31% Similarity=0.368 Sum_probs=59.1
Q ss_pred CEEEEEEEEEEECCCCCCCCCCCCCCCCEEEEEEEC--C---EEEEEEEECCCCCCCCCCEEEEEEECC---CCEEEEEE
Q ss_conf 213999999862299998668999987709999999--9---999964323889963153789996479---95599999
Q 001830 598 SIGVLELGILNADGLHPMKTRDGRGTADTYCVAKYG--H---KWVRTRTIINSLSAKYNEQYTWEVYDP---ATVLTVGV 669 (1008)
Q Consensus 598 ~~g~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~~--~---~~~~T~~~~~t~nP~w~e~~~~~v~~~---~~~l~i~v 669 (1008)
..+.|.|+|++|+||+.. +..+.+||||++.+. + ...+|++++++.||+|||.|.|++... ...|.|.|
T Consensus 23 ~~~~L~V~V~~a~~L~~~---~~~~~~dpyV~v~l~~~~~~~~~~kT~v~~~t~nP~wne~f~F~v~~~~l~~~~l~i~v 99 (157)
T d1uowa_ 23 TAGKLTVVILEAKNLKKM---DVGGLSDPYVKIHLMQNGKRLKKKKTTIKKNTLNPYYNESFSFEVPFEQIQKVQVVVTV 99 (157)
T ss_dssp TTTEEEEEEEEEESCCCC---STTSCCCEEEEEEEEETTEEEEEEECCCCCSCSSCEEEEEEEEECCGGGGGGCEEEEEE
T ss_pred CCCEEEEEEEEEEECCCC---CCCCCCCEEEEEEEECCCCCCCCEECCCCCCCCCCCCCCEEEEEECHHHCCCCEEEEEE
T ss_conf 899999999997971365---57999790699999538862345011023688896367769999608993763899998
Q ss_pred EECCCCCCCCCCCCCEEEEEEEECCCC------------CCCCEEEEEEEEE
Q ss_conf 969988999999983319999976632------------3898587669536
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTL------------ETGRVYTHSYPLL 709 (1008)
Q Consensus 670 ~d~~~~~~~~~~~~~~lG~~~i~l~~l------------~~~~~~~~~~~L~ 709 (1008)
||++.++ ++++||++.|++... ..+..+..||+|.
T Consensus 100 ~d~~~~~-----~~~~iG~~~i~l~~~~~~~~hW~~~~~~~~~~v~~Wh~L~ 146 (157)
T d1uowa_ 100 LDYDKIG-----KNDAIGKVFVGYNSTGAELRHWSDMLANPRRPIAQWHTLQ 146 (157)
T ss_dssp EECCSSS-----CCCEEEEEEEETTCCHHHHHHHHHHHHSTTCCEEEEEECB
T ss_pred CCCCCCC-----CCCEEEEEEEECCCCCHHHHHHHHHHHCCCCCEEEEEECC
T ss_conf 1569888-----8846699998060088167789999858998300767489
|
| >d1w15a_ b.7.1.2 (A:) Synaptotagmin IV {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.78 E-value=2e-18 Score=119.11 Aligned_cols=88 Identities=30% Similarity=0.341 Sum_probs=38.7
Q ss_pred EEEEEEEEEECCCCCCCCCCCCCEEEEEE--CC---EEEEEEECCCCCCCCCCCCEEEEEEECCC--CCCEEEEEEECCC
Q ss_conf 99999999653888999999983999999--99---79886302599999700664599830798--9908999996459
Q 001830 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQI--GN---QVLKTKSVQSRTLNPVWNEDMMFVASEPF--EDHLILTVEDRVG 509 (1008)
Q Consensus 437 ~l~V~i~~a~~L~~~~~~g~~dpyv~v~l--g~---~~~~T~~v~~~t~nP~w~e~f~f~v~~~~--~~~l~i~v~d~d~ 509 (1008)
.|.|+|++|+||+..+.++.+||||++.+ +. ...+|+++ +++.||.|||.|.|.+.... ...|.|.|||++.
T Consensus 16 ~L~V~v~~a~~L~~~~~~~~~dpyvkv~l~~~~~~~~~~kT~~~-~~t~~P~wne~f~F~v~~~~~~~~~l~i~v~d~~~ 94 (138)
T d1w15a_ 16 TLTVVVLKARHLPKSDVSGLSDPYVKVNLYHAKKRISKKKTHVK-KCTPNAVFNELFVFDIPCESLEEISVEFLVLDSER 94 (138)
T ss_dssp EEEEEEEEEESCC------CCCEEEEEEEEETTEEEEEEECCCC-CSCSSEEEEEEEEEECCSSSSTTEEEEEEEEECCT
T ss_pred EEEEEEEEEECCCCCCCCCCCCEEEEEEEECCCCCCCCCCCEEE-CCCCCCEECCEEEEEECHHHHCCCEEEEEEEECCC
T ss_conf 99999999688999888998578999999577426764355318-89999737747999823799275589999986799
Q ss_pred CCCCCEEEEEEEECCC
Q ss_conf 9999625999980743
Q 001830 510 PNKDETIGKVVIPLHS 525 (1008)
Q Consensus 510 ~~~d~~iG~~~i~l~~ 525 (1008)
++++++||++.+++..
T Consensus 95 ~~~~~~iG~~~i~l~~ 110 (138)
T d1w15a_ 95 GSRNEVIGRLVLGATA 110 (138)
T ss_dssp TSCCEEEEEEEESTTC
T ss_pred CCCCCEEEEEEECCHH
T ss_conf 8889788999986600
|
| >d1ugka_ b.7.1.2 (A:) Synaptotagmin IV {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin IV species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.78 E-value=4.9e-18 Score=116.87 Aligned_cols=91 Identities=23% Similarity=0.316 Sum_probs=47.1
Q ss_pred EEEEEEEEEEECCCCCCCCCCCCCCCCEEEEEEE---CCEEEEEEEECCCCCCCCCCEEEEEEECC----CCEEEEEEEE
Q ss_conf 1399999986229999866899998770999999---99999964323889963153789996479----9559999996
Q 001830 599 IGVLELGILNADGLHPMKTRDGRGTADTYCVAKY---GHKWVRTRTIINSLSAKYNEQYTWEVYDP----ATVLTVGVFD 671 (1008)
Q Consensus 599 ~g~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~---~~~~~~T~~~~~t~nP~w~e~~~~~v~~~----~~~l~i~v~d 671 (1008)
.+.|.|+|++|+||+..+. ..+.+||||++.+ +...++|++++++.||.|||.|.|..... ...|+|.|||
T Consensus 21 ~~~L~V~V~~a~~L~~~d~--~~~~~dpyV~v~l~~~~~~~~kT~v~~~t~nP~wne~f~f~~~~~~~l~~~~L~~~V~d 98 (138)
T d1ugka_ 21 RKAFVVNIKEARGLPAMDE--QSMTSDPYIKMTILPEKKHKVKTRVLRKTLDPAFDETFTFYGIPYTQIQELALHFTILS 98 (138)
T ss_dssp GTEEEEEEEEEESCCCCBT--TTTBCEEEEEEEEETTTCSEEECCCCSSCSSCEEEEEEEEECCCSTTGGGCEEEEEEEE
T ss_pred CCEEEEEEEEECCCCCCCC--CCCCCCEEEEEEECCCCCEEEECEEEECCCCCCEEEEEEEEEECHHHCCCCEEEEEEEE
T ss_conf 9999999998109898889--99865339999992899986707147677897445689996128899556558999998
Q ss_pred CCCCCCCCCCCCCEEEEEEEECCCC
Q ss_conf 9988999999983319999976632
Q 001830 672 NSHIGGSSGSKDVKIGKVRIRISTL 696 (1008)
Q Consensus 672 ~~~~~~~~~~~~~~lG~~~i~l~~l 696 (1008)
.+.++ ++++||.+.|+|.++
T Consensus 99 ~d~~~-----~~~~iG~~~i~L~~~ 118 (138)
T d1ugka_ 99 FDRFS-----RDDIIGEVLIPLSGI 118 (138)
T ss_dssp ECSSC-----CCCCCEEEEEECTTC
T ss_pred CCCCC-----CCCEEEEEEEECCCC
T ss_conf 99988-----895789999983416
|
| >d2cm5a1 b.7.1.2 (A:541-677) C2b-domain of rabphilin {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: C2b-domain of rabphilin species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.77 E-value=5.5e-18 Score=116.55 Aligned_cols=88 Identities=23% Similarity=0.338 Sum_probs=41.0
Q ss_pred EEEEEEEEEECCCCCCCCCCCCCEEEEEE-----CCEEEEEEECCCCCCCCCCCCEEEEEEECC--CCCCEEEEEEECCC
Q ss_conf 99999999653888999999983999999-----997988630259999970066459983079--89908999996459
Q 001830 437 YVRVNVMEAQDLVISDKNRFPDAYVKVQI-----GNQVLKTKSVQSRTLNPVWNEDMMFVASEP--FEDHLILTVEDRVG 509 (1008)
Q Consensus 437 ~l~V~i~~a~~L~~~~~~g~~dpyv~v~l-----g~~~~~T~~v~~~t~nP~w~e~f~f~v~~~--~~~~l~i~v~d~d~ 509 (1008)
.|.|+|++|+||+..+..+.+||||++++ ...+++|+++ +++.||.|||.|.|.+... ....|.|.+||++.
T Consensus 16 ~L~V~v~~a~nL~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~v~-~~t~~P~wne~f~f~v~~~~l~~~~l~v~v~~~~~ 94 (137)
T d2cm5a1 16 GLIVGIIRCVHLAAMDANGYSDPFVKLWLKPDMGKKAKHKTQIK-KKTLNPEFNEEFFYDIKHSDLAKKSLDISVWDYDI 94 (137)
T ss_dssp EEEEEEEEEESCCCCSTTSCCCEEEEEEEETC---CCEEECCCC-CSCSSCEEEEEEEEECCGGGGGGCEEEEEEEECCS
T ss_pred EEEEEEEEEECCCCCCCCCCCCEEEEEEEECCCCCCEEECCEEE-CCCCCCCCCEEEEEEEEHHHCCCCEEEEEEEECCC
T ss_conf 99999999878999777877686999999768866566368757-18999856649999968788561299997661799
Q ss_pred CCCCCEEEEEEEECCC
Q ss_conf 9999625999980743
Q 001830 510 PNKDETIGKVVIPLHS 525 (1008)
Q Consensus 510 ~~~d~~iG~~~i~l~~ 525 (1008)
.+++++||++.+++..
T Consensus 95 ~~~~~~iG~~~i~l~~ 110 (137)
T d2cm5a1 95 GKSNDYIGGCQLGISA 110 (137)
T ss_dssp SSCCEEEEEEEEETTC
T ss_pred CCCCCEEEEEEECCCC
T ss_conf 9888799998747300
|
| >d1dqva2 b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.72 E-value=2e-18 Score=119.15 Aligned_cols=89 Identities=28% Similarity=0.448 Sum_probs=41.8
Q ss_pred EEEEEEEEEEECCCCCCCCCCCCCEEEEEECCE-----EEEEEEECCCCCCEEEEEEEEEEC--CCCCCEEEEEEEECC-
Q ss_conf 199999999536999999999984999999995-----778542229999838349999803--578676999999668-
Q 001830 272 RYLFVRVVKARDLPSKDVTGSLDPFVEVKVGNY-----KGITKYYEKKQNPEWNEVFAFSRE--RIQSSVLEVAVKDKD- 343 (1008)
Q Consensus 272 ~~L~V~v~~a~~L~~~d~~~~~dpyv~v~~~~~-----~~kT~~~~~t~nP~w~e~f~f~~~--~~~~~~l~i~V~d~d- 343 (1008)
+.|.|+|++|+||+..+..+.+||||++++.+. +.+|++++++.||.|||.|.|.+. ++....|.|.|||++
T Consensus 20 ~~L~V~V~~a~nL~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~~~~~t~~P~wne~f~F~v~~~~~~~~~l~v~v~d~~~ 99 (145)
T d1dqva2 20 GLLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIKKNTLNPTYNEALVFDVAPESVENVGLSIAVVDYDC 99 (145)
T ss_dssp TEEEEEEEEEESCCCCSSSSCCCEEEEECCCTTCCTTSCEECCCCCSCSSCEEEECCCCCCCSGGGGSCCCCCEEEECCS
T ss_pred CEEEEEEEEEECCCCCCCCCCCCCEEEEEECCCCCCCEEECCEEEECCCCCEECCEEEEEEEHHHCCCCEEEEEEEECCC
T ss_conf 99999999986798737899958409999906776635606789948877403306999984113687789999975699
Q ss_pred CCCCEEEEEEEEECCCC
Q ss_conf 98990529999995446
Q 001830 344 VVKDDYVGLVRFDLNEV 360 (1008)
Q Consensus 344 ~~~d~~lG~~~i~l~~l 360 (1008)
.+++++||++.|++..+
T Consensus 100 ~~~~~~iG~~~i~l~~~ 116 (145)
T d1dqva2 100 IGHNEVIGVCRVGPEAA 116 (145)
T ss_dssp SSCCEEEEECCCSSCTT
T ss_pred CCCCCEEEEEEECCHHC
T ss_conf 98896799999881671
|
| >d1dqva2 b.7.1.2 (A:425-569) Synaptotagmin III {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: Synaptotagmin-like (S variant) domain: Synaptotagmin III species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.72 E-value=8.8e-19 Score=121.14 Aligned_cols=91 Identities=26% Similarity=0.339 Sum_probs=61.7
Q ss_pred EEEEEEEEEEECCCCCCCCCCCCCEEEEEECC-----EEEEEEECCCCCCCCCCCCEEEEEEECC--CCCCEEEEEEECC
Q ss_conf 69999999965388899999998399999999-----7988630259999970066459983079--8990899999645
Q 001830 436 WYVRVNVMEAQDLVISDKNRFPDAYVKVQIGN-----QVLKTKSVQSRTLNPVWNEDMMFVASEP--FEDHLILTVEDRV 508 (1008)
Q Consensus 436 ~~l~V~i~~a~~L~~~~~~g~~dpyv~v~lg~-----~~~~T~~v~~~t~nP~w~e~f~f~v~~~--~~~~l~i~v~d~d 508 (1008)
+.|.|+|++|+||+..+..+.+||||++.+.. .+++|+++ +++.||.|||.|.|.+... ....|.|.|+|++
T Consensus 20 ~~L~V~V~~a~nL~~~~~~~~~dpyv~v~l~~~~~~~~~~kT~~~-~~t~~P~wne~f~F~v~~~~~~~~~l~v~v~d~~ 98 (145)
T d1dqva2 20 GLLTVTIIKASNLKAMDLTGFSDPYVKASLISEGRRLKKRKTSIK-KNTLNPTYNEALVFDVAPESVENVGLSIAVVDYD 98 (145)
T ss_dssp TEEEEEEEEEESCCCCSSSSCCCEEEEECCCTTCCTTSCEECCCC-CSCSSCEEEECCCCCCCSGGGGSCCCCCEEEECC
T ss_pred CEEEEEEEEEECCCCCCCCCCCCCEEEEEECCCCCCCEEECCEEE-ECCCCCEECCEEEEEEEHHHCCCCEEEEEEEECC
T ss_conf 999999999867987378999584099999067766356067899-4887740330699998411368778999997569
Q ss_pred CCCCCCEEEEEEEECCCCC
Q ss_conf 9999962599998074334
Q 001830 509 GPNKDETIGKVVIPLHSVE 527 (1008)
Q Consensus 509 ~~~~d~~iG~~~i~l~~l~ 527 (1008)
..+++++||++.|++..+.
T Consensus 99 ~~~~~~~iG~~~i~l~~~~ 117 (145)
T d1dqva2 99 CIGHNEVIGVCRVGPEAAD 117 (145)
T ss_dssp SSSCCEEEEECCCSSCTTC
T ss_pred CCCCCCEEEEEEECCHHCC
T ss_conf 9988967999998816719
|
| >d1bdya_ b.7.1.1 (A:) Domain from protein kinase C delta {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C delta species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.72 E-value=4.2e-17 Score=111.51 Aligned_cols=66 Identities=11% Similarity=0.302 Sum_probs=25.6
Q ss_pred CCCCCEEEEEEECCE-----EEEEEEECCCCCCCCCCEEEEEEECCCCEEEEEEEECCCCCCCCCCCCCEEEEEEEECCC
Q ss_conf 998770999999999-----999643238899631537899964799559999996998899999998331999997663
Q 001830 621 RGTADTYCVAKYGHK-----WVRTRTIINSLSAKYNEQYTWEVYDPATVLTVGVFDNSHIGGSSGSKDVKIGKVRIRIST 695 (1008)
Q Consensus 621 ~g~~Dpyv~i~~~~~-----~~~T~~~~~t~nP~w~e~~~~~v~~~~~~l~i~v~d~~~~~~~~~~~~~~lG~~~i~l~~ 695 (1008)
.|.+||||++.+.+. ..+|+++++|+||+|||+|+|.|.+ ...|.|.|||+| ++++|.+.|++..
T Consensus 21 ~~~~dPY~~v~l~~~~~~~~~~~t~~~kkT~nP~WnE~F~~~v~~-~~~l~i~V~d~d---------d~~~g~~~i~l~~ 90 (123)
T d1bdya_ 21 DDASQPFCAVKMKEALTTDRGKTLVQKKPTMYPEWKSTFDAHIYE-GRVIQIVLMRAA---------EDPMSEVTVGVSV 90 (123)
T ss_dssp CCSCCCEEEEEEEEECCGGGTTBEEECSCCBCCCTTCEEEEECCT-TCEEEEEEEEET---------TEEEEEEEEEHHH
T ss_pred CCCCCCEEEEEECCCCCCCCCEEEEEECCCCCCCCCEEEEEEECC-CCEEEEEEEECC---------CCCCCCCEEEHHH
T ss_conf 988897799997686653344389986797886346699999744-667999999864---------3536751775666
Q ss_pred C
Q ss_conf 2
Q 001830 696 L 696 (1008)
Q Consensus 696 l 696 (1008)
+
T Consensus 91 l 91 (123)
T d1bdya_ 91 L 91 (123)
T ss_dssp H
T ss_pred E
T ss_conf 2
|
| >d1bdya_ b.7.1.1 (A:) Domain from protein kinase C delta {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Domain from protein kinase C delta species: Rat (Rattus norvegicus) [TaxId: 10116]
Probab=99.71 E-value=6.5e-17 Score=110.39 Aligned_cols=94 Identities=11% Similarity=0.175 Sum_probs=51.6
Q ss_pred CCCCCCCCEEEEEECCE-----EECCCCCCCCCCCEEEEEEEEEECCCCCCCCCEEEEEEEECCCCCCCCCEEEEEEEEC
Q ss_conf 99999883999999891-----2003458999998031488997308999988519999994898999987009999929
Q 001830 20 DGQGSSNAFVELHFDGQ-----KFRTTTKEKDLTPVWNESFYFNISDPHNLSNLALDAYVYNHNRTTNSKSFLGKVRLTG 94 (1008)
Q Consensus 20 d~~g~~dpyv~v~~~~~-----~~~T~~~~~t~nP~wne~f~f~v~~~~~~~~~~L~i~V~d~~~~~~~d~~lG~~~i~l 94 (1008)
+.+|.+||||+|.+++. ..+|+++++|+||+|||+|.|.+.+. ..|.|.|||++ |+++|.+.+++
T Consensus 19 ~~~~~~dPY~~v~l~~~~~~~~~~~t~~~kkT~nP~WnE~F~~~v~~~-----~~l~i~V~d~d-----d~~~g~~~i~l 88 (123)
T d1bdya_ 19 AEDDASQPFCAVKMKEALTTDRGKTLVQKKPTMYPEWKSTFDAHIYEG-----RVIQIVLMRAA-----EDPMSEVTVGV 88 (123)
T ss_dssp CCCCSCCCEEEEEEEEECCGGGTTBEEECSCCBCCCTTCEEEEECCTT-----CEEEEEEEEET-----TEEEEEEEEEH
T ss_pred CCCCCCCCEEEEEECCCCCCCCCEEEEEECCCCCCCCCEEEEEEECCC-----CEEEEEEEECC-----CCCCCCCEEEH
T ss_conf 999888977999976866533443899867978863466999997446-----67999999864-----35367517756
Q ss_pred CCCC----CCCCCEEEEEECCCCCCCCCCCEEEEEEEEEE
Q ss_conf 6567----88886247785313899861001999999950
Q 001830 95 TSFV----PYSDAVVLHYPLEKRSIFSRVKGELGLKVFVT 130 (1008)
Q Consensus 95 ~~l~----~~~~~~~~~~~L~~~~~~~~~~G~i~~~~~~~ 130 (1008)
.++. ..+.....|++|++ +|+|++++.+.
T Consensus 89 ~~l~~~~~~~~~~~~~W~~L~~-------~Gkl~l~v~~f 121 (123)
T d1bdya_ 89 SVLAERCKKNNGKAEFWLDLQP-------QAKVLMCVQYF 121 (123)
T ss_dssp HHHHHHHHTTTTEEEEEEECBS-------SCEEEEEEEEE
T ss_pred HHEEECCCCCCCCCCEEEECCC-------CEEEEEEEEEE
T ss_conf 6624011368986337970888-------88999999996
|
| >d2zkmx2 b.7.1.1 (X:678-799) Phospholipase C-beta-2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Phospholipase C-beta-2 species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.59 E-value=1.7e-14 Score=96.58 Aligned_cols=12 Identities=33% Similarity=0.379 Sum_probs=4.5
Q ss_pred EEEEEEEEECCC
Q ss_conf 999999821799
Q 001830 6 LGVEVVSAYELM 17 (1008)
Q Consensus 6 l~V~v~~a~~L~ 17 (1008)
|.|+|++|++|+
T Consensus 3 l~V~Visaq~L~ 14 (122)
T d2zkmx2 3 LSITVISGQFLS 14 (122)
T ss_dssp EEEEEEEEESCC
T ss_pred EEEEEEEEECCC
T ss_conf 999999811799
|
| >d2zkmx2 b.7.1.1 (X:678-799) Phospholipase C-beta-2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Phospholipase C-beta-2 species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.56 E-value=9.7e-14 Score=92.16 Aligned_cols=94 Identities=23% Similarity=0.397 Sum_probs=44.4
Q ss_pred EEEEEEEEECCCCCCCCCCCCCCCCEEEEEEE-C-----CEEEEEEEE--CCCCCCCCCCE-EEEE-EECC-CCEEEEEE
Q ss_conf 99999986229999866899998770999999-9-----999996432--38899631537-8999-6479-95599999
Q 001830 601 VLELGILNADGLHPMKTRDGRGTADTYCVAKY-G-----HKWVRTRTI--INSLSAKYNEQ-YTWE-VYDP-ATVLTVGV 669 (1008)
Q Consensus 601 ~L~v~i~~a~~L~~~~~~~~~g~~Dpyv~i~~-~-----~~~~~T~~~--~~t~nP~w~e~-~~~~-v~~~-~~~l~i~v 669 (1008)
.|.|+|+.|++|+. .++||||++++ | ....+|+++ .++.||.|||. |.|. +..+ ...|.+.|
T Consensus 2 tl~V~Visaq~L~~-------~~~dPyV~V~l~g~~~D~~~~~~t~~~~~~n~~nP~wne~~~~~~~~~~~~l~~L~f~V 74 (122)
T d2zkmx2 2 TLSITVISGQFLSE-------RSVRTYVEVELFGLPGDPKRRYRTKLSPSTNSINPVWKEEPFVFEKILMPELASLRVAV 74 (122)
T ss_dssp EEEEEEEEEESCCS-------SCCCEEEEEEEECCTTSCCCCEECCCCSSSCCSSCBCCCCCEEEEEESSGGGCEEEEEE
T ss_pred EEEEEEEEEECCCC-------CCCCCEEEEEEECCCCCCCCCEEEEEEEECCEECCEECCCEEEEEECCCCCCCEEEEEE
T ss_conf 79999998117999-------99996899999876787775279788774873641580658698861777416999999
Q ss_pred EECCCCCCCCCCCCCEEEEEEEECCCCCCCCEEEEEEEEEECCC
Q ss_conf 96998899999998331999997663238985876695366289
Q 001830 670 FDNSHIGGSSGSKDVKIGKVRIRISTLETGRVYTHSYPLLVLHP 713 (1008)
Q Consensus 670 ~d~~~~~~~~~~~~~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~ 713 (1008)
||++ |++||++.|||+.+..|- ++.||.+..+
T Consensus 75 ~D~d---------~~~lG~~~ipl~~l~~Gy---R~vpL~~~~g 106 (122)
T d2zkmx2 75 MEEG---------NKFLGHRIIPINALNSGY---HHLCLHSESN 106 (122)
T ss_dssp EETT---------TEEEEEEEEEGGGBCCEE---EEEEEECTTC
T ss_pred ECCC---------CCEEEEEEEECCCCCCCC---EEEECCCCCC
T ss_conf 9999---------999999998932176776---6999159992
|
| >d2yrba1 b.7.1.1 (A:596-737) Fantom {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: C2 domain-like superfamily: C2 domain (Calcium/lipid-binding domain, CaLB) family: PLC-like (P variant) domain: Fantom species: Human (Homo sapiens) [TaxId: 9606]
Probab=91.45 E-value=0.21 Score=21.25 Aligned_cols=70 Identities=13% Similarity=0.163 Sum_probs=32.9
Q ss_pred CCCEEEEEECCEEEEEEEECCCCCCEEEEEEEEEECC-------CCCCEEEEEEEECCCCCCEEEEEEEEECCCCCC
Q ss_conf 9849999999957785422299998383499998035-------786769999996689899052999999544689
Q 001830 293 LDPFVEVKVGNYKGITKYYEKKQNPEWNEVFAFSRER-------IQSSVLEVAVKDKDVVKDDYVGLVRFDLNEVPT 362 (1008)
Q Consensus 293 ~dpyv~v~~~~~~~kT~~~~~t~nP~w~e~f~f~~~~-------~~~~~l~i~V~d~d~~~d~~lG~~~i~l~~l~~ 362 (1008)
+..||...+-++.-.|..+....+|.+|-+..|.+.- +.+..+.++++......-..++.+.+.+.++..
T Consensus 34 p~tF~T~~Fyd~Etq~TPv~~g~~p~ynfts~Y~V~~d~~fl~YL~~~~~~lelhqa~g~~~~tvA~g~i~l~~lLd 110 (142)
T d2yrba1 34 PVTFCTYAFYDFELQTTPVVRGLHPEYNFTSQYLVHVNDLFLQYIQKNTITLEVHQAYSTEYETIAACQLKFHEILE 110 (142)
T ss_dssp CEEEEEECSTTCCCEECCCEESSSCCCCEEEEEEECCSHHHHHHHHHCCEEEEEEEECSSCEEEEEEEEECCSHHHH
T ss_pred CCEEEEEEEEEEEEECCCEECCCCCCCEEEEEEEECCCHHHHHHHHHCCEEEEEEEECCCCCCEEEEEEEEHHHHHC
T ss_conf 74799998770021117502178876146899999057899998742988999983007770306888998257547
|