Psyllid ID: psy3554
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
Close Homologs for Annotation Transfer
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 | 672 | ||||||
| 350537051 | 314 | uncharacterized protein LOC100159702 [Ac | 0.412 | 0.882 | 0.606 | 1e-93 | |
| 170033216 | 427 | syntaxin-5 [Culex quinquefasciatus] gi|1 | 0.412 | 0.648 | 0.611 | 1e-87 | |
| 195114612 | 468 | GI17075 [Drosophila mojavensis] gi|19391 | 0.409 | 0.587 | 0.601 | 4e-86 | |
| 467559 | 310 | SED5 [Drosophila melanogaster] | 0.400 | 0.867 | 0.587 | 3e-85 | |
| 195343138 | 467 | GM18666 [Drosophila sechellia] gi|194133 | 0.400 | 0.576 | 0.587 | 4e-85 | |
| 195475372 | 469 | GE21453 [Drosophila yakuba] gi|194176059 | 0.400 | 0.573 | 0.587 | 5e-85 | |
| 24584581 | 467 | syntaxin 5, isoform A [Drosophila melano | 0.400 | 0.576 | 0.587 | 5e-85 | |
| 194857817 | 470 | GG25202 [Drosophila erecta] gi|190660906 | 0.400 | 0.572 | 0.587 | 6e-85 | |
| 195579547 | 475 | GD24051 [Drosophila simulans] gi|1941916 | 0.400 | 0.566 | 0.587 | 7e-85 | |
| 194759844 | 467 | GF14580 [Drosophila ananassae] gi|190615 | 0.397 | 0.571 | 0.595 | 7e-85 |
| >gi|350537051|ref|NP_001233086.1| uncharacterized protein LOC100159702 [Acyrthosiphon pisum] gi|239791452|dbj|BAH72190.1| ACYPI001052 [Acyrthosiphon pisum] | Back alignment and taxonomy information |
|---|
Score = 350 bits (899), Expect = 1e-93, Method: Compositional matrix adjust.
Identities = 180/297 (60%), Positives = 229/297 (77%), Gaps = 20/297 (6%)
Query: 61 MPRERTLEFNNVIRSLQGKNIVRAVAAKDVRRAQFVQNYGEFMLIAKTIGKNISSTYAKL 120
MPR+RT EFN+ +RSLQG+ I RAV +DV++ + +Q+YGEFM+IAK++G NIS+TYAKL
Sbjct: 1 MPRDRTAEFNSAVRSLQGRQIARAVQVRDVKKVKALQSYGEFMMIAKSVGFNISNTYAKL 60
Query: 121 EKLTLLAKRKSLFNDKPTEIQELTYIIKEDLNSLNQQIAKLQQVGKHQRDVISS-GHQHL 179
EKLTLLAKRKSLFND+P EIQELTYIIKEDLNSLNQQIAKLQ V K Q+ ++ G +HL
Sbjct: 61 EKLTLLAKRKSLFNDRPQEIQELTYIIKEDLNSLNQQIAKLQDVAKLQKAAQNNVGRKHL 120
Query: 180 LSHSSSVVLALQSKLASMSTEFKNVLEVRTENLKQAKSRRDQYSGGGAPSSLPPAAMSGP 239
LSH SSVVL+LQSKLA++S EFK VLE+RT+NLK AK+RRDQ+S G ++L ++ P
Sbjct: 121 LSHESSVVLSLQSKLANISNEFKLVLEIRTKNLKHAKTRRDQFSQGNNLAALSDSSSLVP 180
Query: 240 HHQGSVLLADEQCAIDMSDTALQQQQQQKTMMLYEDQNMSDTALQQQQQQKTMMLYEDQS 299
H S+L++ QCAI+M + A Q + QQ T QQ + + +Y D +
Sbjct: 181 RH-NSLLMSSNQCAINMDNNADQDRLQQVT-----------------QQTQALAVY-DNT 221
Query: 300 EQFIQSRADTMQNIESTIVELGGIFQQLAHMVQEQEEMVERIDANILDTELHVESAH 356
+Q++ SRA+TMQNIESTIVELGGIFQQLAHMV+EQEEMVERID+N+ D EL +E+AH
Sbjct: 222 DQYLYSRAETMQNIESTIVELGGIFQQLAHMVKEQEEMVERIDSNVQDAELSIEAAH 278
|
Source: Acyrthosiphon pisum Species: Acyrthosiphon pisum Genus: Acyrthosiphon Family: Aphididae Order: Hemiptera Class: Insecta Phylum: Arthropoda Superkingdom: Eukaryota |
| >gi|170033216|ref|XP_001844474.1| syntaxin-5 [Culex quinquefasciatus] gi|167873881|gb|EDS37264.1| syntaxin-5 [Culex quinquefasciatus] | Back alignment and taxonomy information |
|---|
| >gi|195114612|ref|XP_002001861.1| GI17075 [Drosophila mojavensis] gi|193912436|gb|EDW11303.1| GI17075 [Drosophila mojavensis] | Back alignment and taxonomy information |
|---|
| >gi|467559|emb|CAA55064.1| SED5 [Drosophila melanogaster] | Back alignment and taxonomy information |
|---|
| >gi|195343138|ref|XP_002038155.1| GM18666 [Drosophila sechellia] gi|194133005|gb|EDW54573.1| GM18666 [Drosophila sechellia] | Back alignment and taxonomy information |
|---|
| >gi|195475372|ref|XP_002089958.1| GE21453 [Drosophila yakuba] gi|194176059|gb|EDW89670.1| GE21453 [Drosophila yakuba] | Back alignment and taxonomy information |
|---|
| >gi|24584581|ref|NP_599132.2| syntaxin 5, isoform A [Drosophila melanogaster] gi|28574214|ref|NP_523582.4| syntaxin 5, isoform B [Drosophila melanogaster] gi|62511147|sp|Q24509.2|STX5_DROME RecName: Full=Syntaxin-5; AltName: Full=Sed5 protein; AltName: Full=dSed5 gi|17863000|gb|AAL39977.1| SD07852p [Drosophila melanogaster] gi|22946613|gb|AAF53520.2| syntaxin 5, isoform A [Drosophila melanogaster] gi|22946614|gb|AAN10935.1| syntaxin 5, isoform B [Drosophila melanogaster] | Back alignment and taxonomy information |
|---|
| >gi|194857817|ref|XP_001969039.1| GG25202 [Drosophila erecta] gi|190660906|gb|EDV58098.1| GG25202 [Drosophila erecta] | Back alignment and taxonomy information |
|---|
| >gi|195579547|ref|XP_002079623.1| GD24051 [Drosophila simulans] gi|194191632|gb|EDX05208.1| GD24051 [Drosophila simulans] | Back alignment and taxonomy information |
|---|
| >gi|194759844|ref|XP_001962157.1| GF14580 [Drosophila ananassae] gi|190615854|gb|EDV31378.1| GF14580 [Drosophila ananassae] | Back alignment and taxonomy information |
|---|
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 | 672 | ||||||
| FB|FBgn0011708 | 467 | Syx5 "Syntaxin 5" [Drosophila | 0.315 | 0.453 | 0.504 | 1.8e-70 | |
| UNIPROTKB|F8W8Q9 | 321 | STX5 "Syntaxin-5" [Homo sapien | 0.294 | 0.616 | 0.456 | 9.2e-50 | |
| ZFIN|ZDB-GENE-040718-18 | 302 | stx5a "syntaxin 5A" [Danio rer | 0.364 | 0.811 | 0.370 | 3e-49 | |
| UNIPROTKB|E2R287 | 355 | STX5 "Uncharacterized protein" | 0.373 | 0.707 | 0.371 | 4.6e-48 | |
| UNIPROTKB|Q13190 | 355 | STX5 "Syntaxin-5" [Homo sapien | 0.382 | 0.723 | 0.373 | 6.1e-48 | |
| UNIPROTKB|Q08DB5 | 355 | STX5 "Syntaxin-5" [Bos taurus | 0.364 | 0.690 | 0.376 | 8e-48 | |
| UNIPROTKB|I3LPE5 | 355 | STX5 "Uncharacterized protein" | 0.364 | 0.690 | 0.376 | 1.1e-47 | |
| MGI|MGI:1928483 | 355 | Stx5a "syntaxin 5A" [Mus muscu | 0.369 | 0.698 | 0.376 | 8.8e-47 | |
| ZFIN|ZDB-GENE-030131-1825 | 347 | stx5al "syntaxin 5A, like" [Da | 0.380 | 0.737 | 0.370 | 1.8e-46 | |
| RGD|68426 | 355 | Stx5 "syntaxin 5" [Rattus norv | 0.369 | 0.698 | 0.376 | 3.3e-46 |
| FB|FBgn0011708 Syx5 "Syntaxin 5" [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
|---|
Score = 482 (174.7 bits), Expect = 1.8e-70, Sum P(2) = 1.8e-70
Identities = 110/218 (50%), Positives = 139/218 (63%)
Query: 63 RERTLEFNNVIRSLQGKNIXXXXXXXXXXXXQFVQNYGEFMLIAKTIGKNISSTYAKLEK 122
R+RT EF N IRSLQ +NI + VQ+Y EFM++A+ IGKNI+STYAKLEK
Sbjct: 161 RDRTGEFANAIRSLQARNITRAVNIRDPRKAKQVQSYSEFMMVARFIGKNIASTYAKLEK 220
Query: 123 LTLLAKRKSLFNDKPTEIQELTYIIKEDLNSLNQQIAKLQQVGKHQRDVIXXXXXXXXXX 182
LT+LAK+KSLF+D+P EIQELTYIIK DLN+LNQQIA+LQ + K QR
Sbjct: 221 LTMLAKKKSLFDDRPQEIQELTYIIKGDLNALNQQIARLQDISKDQRR--HTNGKHLVSH 278
Query: 183 XXXXXXXXXXKLASMSTEFKNVLEVRTENLKQAKSRRDQYSGGGAPSSLPPAAMSGPHHQ 242
KLASMST+FK +LEVRTENLKQ K+RRDQ+S G P + + S Q
Sbjct: 279 SSNMVLALQSKLASMSTDFKQILEVRTENLKQQKTRRDQFSQGPGPLAAHTVSPSTAK-Q 337
Query: 243 GSVLLADEQCA--IDMSDTALXXXXXXKTMM-LYEDQN 277
GS+LL++E A IDM + +T M +Y+D +
Sbjct: 338 GSLLLSEENQAVSIDMGSSDTTPLLSTQTQMAIYDDSD 375
|
|
| UNIPROTKB|F8W8Q9 STX5 "Syntaxin-5" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
|---|
| ZFIN|ZDB-GENE-040718-18 stx5a "syntaxin 5A" [Danio rerio (taxid:7955)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E2R287 STX5 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q13190 STX5 "Syntaxin-5" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q08DB5 STX5 "Syntaxin-5" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|I3LPE5 STX5 "Uncharacterized protein" [Sus scrofa (taxid:9823)] | Back alignment and assigned GO terms |
|---|
| MGI|MGI:1928483 Stx5a "syntaxin 5A" [Mus musculus (taxid:10090)] | Back alignment and assigned GO terms |
|---|
| ZFIN|ZDB-GENE-030131-1825 stx5al "syntaxin 5A, like" [Danio rerio (taxid:7955)] | Back alignment and assigned GO terms |
|---|
| RGD|68426 Stx5 "syntaxin 5" [Rattus norvegicus (taxid:10116)] | Back alignment and assigned GO terms |
|---|
Prediction of Enzyme Commission (EC) Number
Prediction of Functionally Associated Proteins
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 672 | |||
| pfam05739 | 62 | pfam05739, SNARE, SNARE domain | 4e-13 | |
| pfam00804 | 103 | pfam00804, Syntaxin, Syntaxin | 3e-12 | |
| cd00193 | 60 | cd00193, t_SNARE, Soluble NSF (N-ethylmaleimide-se | 1e-11 | |
| smart00397 | 66 | smart00397, t_SNARE, Helical region found in SNARE | 2e-11 | |
| COG5325 | 283 | COG5325, COG5325, t-SNARE complex subunit, syntaxi | 5e-09 | |
| COG5074 | 280 | COG5074, COG5074, t-SNARE complex subunit, syntaxi | 3e-06 |
| >gnl|CDD|203323 pfam05739, SNARE, SNARE domain | Back alignment and domain information |
|---|
Score = 64.1 bits (157), Expect = 4e-13
Identities = 19/52 (36%), Positives = 35/52 (67%)
Query: 306 RADTMQNIESTIVELGGIFQQLAHMVQEQEEMVERIDANILDTELHVESAHR 357
R + ++ +ES+I EL +F + V+EQ E+++RID N+ +T+ VE A++
Sbjct: 1 RDEALEELESSIGELKQLFLDMGEEVEEQGELLDRIDDNVDNTQSRVERANK 52
|
Most if not all vesicular membrane fusion events in eukaryotic cells are believed to be mediated by a conserved fusion machinery, the SNARE [soluble N-ethylmaleimide-sensitive factor (NSF) attachment protein (SNAP) receptors] machinery. The SNARE domain is thought to act as a protein-protein interaction module in the assembly of a SNARE protein complex. Length = 62 |
| >gnl|CDD|201451 pfam00804, Syntaxin, Syntaxin | Back alignment and domain information |
|---|
| >gnl|CDD|238115 cd00193, t_SNARE, Soluble NSF (N-ethylmaleimide-sensitive fusion protein)-Attachment protein (SNAP) REceptor domain; these alpha-helical motifs form twisted and parallel heterotetrameric helix bundles; the core complex contains one helix from a protein that is anchored in the vesicle membrane (synaptobrevin), one helix from a protein of the target membrane (syntaxin), and two helices from another protein anchored in the target membrane (SNAP-25); their interaction forms a core which is composed of a polar zero layer, a flanking leucine-zipper layer acts as a water tight shield to isolate ionic interactions in the zero layer from the surrounding solvent | Back alignment and domain information |
|---|
| >gnl|CDD|197699 smart00397, t_SNARE, Helical region found in SNAREs | Back alignment and domain information |
|---|
| >gnl|CDD|227635 COG5325, COG5325, t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
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| >gnl|CDD|227406 COG5074, COG5074, t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 672 | |||
| KOG0812|consensus | 311 | 100.0 | ||
| KOG0809|consensus | 305 | 100.0 | ||
| KOG0810|consensus | 297 | 99.92 | ||
| KOG0811|consensus | 269 | 99.85 | ||
| COG5325 | 283 | t-SNARE complex subunit, syntaxin [Intracellular t | 99.84 | |
| COG5074 | 280 | t-SNARE complex subunit, syntaxin [Intracellular t | 99.7 | |
| PF05739 | 63 | SNARE: SNARE domain; InterPro: IPR000727 The proce | 99.28 | |
| cd00193 | 60 | t_SNARE Soluble NSF (N-ethylmaleimide-sensitive fu | 99.27 | |
| smart00397 | 66 | t_SNARE Helical region found in SNAREs. All alpha- | 99.21 | |
| PF00804 | 103 | Syntaxin: Syntaxin; InterPro: IPR006011 Syntaxins | 98.91 | |
| smart00503 | 117 | SynN Syntaxin N-terminal domain. Three-helix domai | 98.4 | |
| KOG3894|consensus | 316 | 98.36 | ||
| cd00179 | 151 | SynN Syntaxin N-terminus domain; syntaxins are ner | 98.35 | |
| KOG3202|consensus | 235 | 97.91 | ||
| PF14523 | 102 | Syntaxin_2: Syntaxin-like protein; PDB: 2DNX_A. | 96.44 | |
| PF11416 | 29 | Sed5p: Integral membrane protein Sed5p; InterPro: | 93.48 | |
| PF10496 | 87 | Syntaxin-18_N: SNARE-complex protein Syntaxin-18 N | 92.73 | |
| PF00957 | 89 | Synaptobrevin: Synaptobrevin; InterPro: IPR001388 | 92.69 | |
| PF09753 | 251 | Use1: Membrane fusion protein Use1; InterPro: IPR0 | 91.1 | |
| KOG3385|consensus | 118 | 91.05 | ||
| KOG0811|consensus | 269 | 90.19 | ||
| KOG0810|consensus | 297 | 89.68 | ||
| COG5074 | 280 | t-SNARE complex subunit, syntaxin [Intracellular t | 87.85 | |
| PF09177 | 97 | Syntaxin-6_N: Syntaxin 6, N-terminal; InterPro: IP | 87.6 | |
| COG5325 | 283 | t-SNARE complex subunit, syntaxin [Intracellular t | 84.37 |
| >KOG0812|consensus | Back alignment and domain information |
|---|
Probab=100.00 E-value=2e-68 Score=543.14 Aligned_cols=305 Identities=51% Similarity=0.748 Sum_probs=246.2
Q ss_pred cc-chhHHHHHHHHHHhcccccccccccchhhhhhcccChhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccCCCCCHHH
Q psy3554 61 MP-RERTLEFNNVIRSLQGKNIVRAVAAKDVRRAQFVQNYGEFMLIAKTIGKNISSTYAKLEKLTLLAKRKSLFNDKPTE 139 (672)
Q Consensus 61 Ms-RDRT~EF~S~v~s~q~r~~~~~~s~~~~~~a~~~~~~sEF~~~AeeI~kdIs~ts~KLeKLaqLaKRksLFDD~s~E 139 (672)
|+ ||||.||++++++++.|+..+.+...++.+....+..+||.+.|+.|+++|++|.+||+||++||||+++|||+++|
T Consensus 1 m~~rDRT~Ef~~~~~s~~~r~~~~~~~~~~p~~~~~~~~~seF~~~A~~Ig~~is~T~~kl~kLa~lAKrks~f~Dr~Ve 80 (311)
T KOG0812|consen 1 MSFRDRTSEFQAAVKSLKKRNATRGVNQADPGADKTVSQGSEFNKKASRIGKEISQTGAKLEKLAQLAKRKSLFDDRPVE 80 (311)
T ss_pred CCcchhhHHHHHHHHHHHHHhhccccccCCCcccccccchHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhcccccCcchh
Confidence 77 99999999999999988643222222233344567788999999999999999999999999999999999999999
Q ss_pred HHHHHHHHHHHHHHHHHHHHHHHHhhhcccccccCCcccccchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhh
Q psy3554 140 IQELTYIIKEDLNSLNQQIAKLQQVGKHQRDVISSGHQHLLSHSSSVVLALQSKLASMSTEFKNVLEVRTENLKQAKSRR 219 (672)
Q Consensus 140 IeELT~~IKqdI~sLn~qIk~LQ~~~k~~~~~~~s~skqe~~HskNVV~sLqsKLq~LS~~FKdVLE~RTenLKaqkeRr 219 (672)
|+|||++||++++.+|++|.+|+...+..+. .++.+...|++|||..|+++|++++++||+|+|.|++++|+++.|+
T Consensus 81 I~eLT~iikqdi~sln~~i~~Lqei~~~~gn---~s~~~~~~Hs~~vV~~Lqs~la~is~~fk~VLE~Rtenmka~k~R~ 157 (311)
T KOG0812|consen 81 IQELTFIIKQDITSLNSQIAQLQEIVKANGN---LSNKQLVQHSKNVVVSLQSKLANISKDFKDVLEIRTENMKAVKNRR 157 (311)
T ss_pred hHHHHHHHhcchHHHHHHHHHHHHHHHHhcc---ccchHhhhhhHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHhhHH
Confidence 9999999999999999999999999854332 2225568899999999999999999999999999999999999999
Q ss_pred hhccCCCCCCCCCC-CCCC-CCCCC-CCccchhhhh-hcC-CcchHHHHHHHHHHHhhhhhcccchHHHHHHHHHHHhhh
Q psy3554 220 DQYSGGGAPSSLPP-AAMS-GPHHQ-GSVLLADEQC-AID-MSDTALQQQQQQKTMMLYEDQNMSDTALQQQQQQKTMML 294 (672)
Q Consensus 220 eqFs~~~~~~~lp~-sas~-~~~~~-~S~LldEe~e-sg~-vaiD~~g~~q~~~t~pl~l~~~fSqs~lqQQQQQ~qlqL 294 (672)
++|+.+.++. |+ +.++ +.... .+.+.+...+ +.+ .+.+++ ++...|| + ||++
T Consensus 158 dkfs~~~a~~--~a~p~~n~~a~~~~~~~l~~~~~~~sq~~~~ln~g------------------d~~~~qq-q--Qm~l 214 (311)
T KOG0812|consen 158 DKFSASYASL--NANPVSNSAARLHPLKLLVDPKDEASQDVESLNMG------------------DSSNPQQ-Q--QMAL 214 (311)
T ss_pred HHhccccCCC--CCcccCcccccCCchhhhcCchhhccccccccccc------------------CCCCCHH-H--HHHH
Confidence 9999754332 11 1111 11111 2222222211 111 112211 0011111 1 2666
Q ss_pred hchhhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhHHHHHHHHHHHHHHHHHHHHHHhhhhhhcccccCCCcc
Q psy3554 295 YEDQSEQFIQSRADTMQNIESTIVELGGIFQQLAHMVQEQEEMVERIDANILDTELHVESAHRDQNICISTKTQAHGDQN 374 (672)
Q Consensus 295 ~e~~qd~yIQqR~eeIqnIESTI~ELgqIFqQLAtMV~EQGEMIDRID~NVEdA~~~Ve~a~~eL~~A~~~~~~~~~~~~ 374 (672)
+ ++.++|+|+|..++++||++|.|||+||+|||+||.||||+++|||+||+++..
T Consensus 215 l-~es~~Y~Q~R~~~~q~IEstIsElG~IF~QLA~mVseQ~E~i~RID~nv~ds~l------------------------ 269 (311)
T KOG0812|consen 215 L-DESDEYVQERAKTMQNIESTISELGGIFQQLASMVSEQEETIQRIDDNVDDSDL------------------------ 269 (311)
T ss_pred H-HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcchhhhh------------------------
Confidence 6 556999999999999999999999999999999999999999999999999999
Q ss_pred ccccccccccccceeeeccCCCCCCccchhhcccccchhhhHHHHHHHHHHHHhhhccchHHHHHHHHHHHHHHHHHHHH
Q psy3554 375 TWISTKTQACEDTVRVTVPNKKYKSETYTEIDANILDTELHVESAHREILKYFQSVTSNRWLMIKIFAVLIFFFIFFVVF 454 (672)
Q Consensus 375 ~~~~~~~~~c~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~nv~~a~~ellky~~~vssnR~L~~Kif~vl~~f~~~fv~f 454 (672)
||++||+||||||++||||||||+|||+||||||++||||
T Consensus 270 ----------------------------------------nI~gA~~ellKy~e~vSSNRwLmvkiF~i~ivFflvfvlf 309 (311)
T KOG0812|consen 270 ----------------------------------------NIEGAHSELLKYFERVSSNRWLMVKIFGILIVFFLVFVLF 309 (311)
T ss_pred ----------------------------------------hhHHHHHHHHHHHHHhccchHHHHHHHHHHHHHHHHHHHh
Confidence 9999999999999999999999999999999999999999
Q ss_pred hc
Q psy3554 455 LA 456 (672)
Q Consensus 455 ~a 456 (672)
++
T Consensus 310 ~~ 311 (311)
T KOG0812|consen 310 LA 311 (311)
T ss_pred cC
Confidence 85
|
|
| >KOG0809|consensus | Back alignment and domain information |
|---|
| >KOG0810|consensus | Back alignment and domain information |
|---|
| >KOG0811|consensus | Back alignment and domain information |
|---|
| >COG5325 t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
| >COG5074 t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
| >PF05739 SNARE: SNARE domain; InterPro: IPR000727 The process of vesicular fusion with target membranes depends on a set of SNAREs (SNAP-Receptors), which are associated with the fusing membranes [, ] | Back alignment and domain information |
|---|
| >cd00193 t_SNARE Soluble NSF (N-ethylmaleimide-sensitive fusion protein)-Attachment protein (SNAP) REceptor domain; these alpha-helical motifs form twisted and parallel heterotetrameric helix bundles; the core complex contains one helix from a protein that is anchored in the vesicle membrane (synaptobrevin), one helix from a protein of the target membrane (syntaxin), and two helices from another protein anchored in the target membrane (SNAP-25); their interaction forms a core which is composed of a polar zero layer, a flanking leucine-zipper layer acts as a water tight shield to isolate ionic interactions in the zero layer from the surrounding solvent | Back alignment and domain information |
|---|
| >smart00397 t_SNARE Helical region found in SNAREs | Back alignment and domain information |
|---|
| >PF00804 Syntaxin: Syntaxin; InterPro: IPR006011 Syntaxins A and B are nervous system-specific proteins implicated in the docking of synaptic vesicles with the presynaptic plasma membrane | Back alignment and domain information |
|---|
| >smart00503 SynN Syntaxin N-terminal domain | Back alignment and domain information |
|---|
| >KOG3894|consensus | Back alignment and domain information |
|---|
| >cd00179 SynN Syntaxin N-terminus domain; syntaxins are nervous system-specific proteins implicated in the docking of synaptic vesicles with the presynaptic plasma membrane; they are a family of receptors for intracellular transport vesicles; each target membrane may be identified by a specific member of the syntaxin family; syntaxins contain a moderately well conserved amino-terminal domain, called Habc, whose structure is an antiparallel three-helix bundle; a linker of about 30 amino acids connects this to the carboxy-terminal region, designated H3 (t_SNARE), of the syntaxin cytoplasmic domain; the highly conserved H3 region forms a single, long alpha-helix when it is part of the core SNARE complex and anchors the protein on the cytoplasmic surface of cellular membranes; H3 is not included in defining this domain | Back alignment and domain information |
|---|
| >KOG3202|consensus | Back alignment and domain information |
|---|
| >PF14523 Syntaxin_2: Syntaxin-like protein; PDB: 2DNX_A | Back alignment and domain information |
|---|
| >PF11416 Sed5p: Integral membrane protein Sed5p; InterPro: IPR021538 Sed5p interacts with Sly1p , a positive regulator of intracellular membrane fusion, allowing SM proteins to stay associated with the assembling fusion machinery | Back alignment and domain information |
|---|
| >PF10496 Syntaxin-18_N: SNARE-complex protein Syntaxin-18 N-terminus ; InterPro: IPR019529 This is the conserved N-terminal of Syntaxin-18 | Back alignment and domain information |
|---|
| >PF00957 Synaptobrevin: Synaptobrevin; InterPro: IPR001388 Synaptobrevin is an intrinsic membrane protein of small synaptic vesicles [], specialised secretory organelles of neurons that actively accumulate neurotransmitters and participate in their calcium-dependent release by exocytosis | Back alignment and domain information |
|---|
| >PF09753 Use1: Membrane fusion protein Use1; InterPro: IPR019150 This entry represents a family of proteins, approximately 300 residues in length, involved in vesicle transport | Back alignment and domain information |
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| >KOG3385|consensus | Back alignment and domain information |
|---|
| >KOG0811|consensus | Back alignment and domain information |
|---|
| >KOG0810|consensus | Back alignment and domain information |
|---|
| >COG5074 t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
| >PF09177 Syntaxin-6_N: Syntaxin 6, N-terminal; InterPro: IPR015260 Members of this entry, which are found in the amino terminus of various SNARE proteins, adopt a structure consisting of an antiparallel three-helix bundle | Back alignment and domain information |
|---|
| >COG5325 t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() | |
| Query | 672 | ||||
| 2nps_B | 71 | Crystal Structure Of The Early Endosomal Snare Comp | 5e-04 |
| >pdb|2NPS|B Chain B, Crystal Structure Of The Early Endosomal Snare Complex Length = 71 | Back alignment and structure |
|
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 672 | |||
| 2xhe_B | 279 | Syntaxin1; exocytosis, exocytosis complex, snare, | 6e-19 | |
| 1gl2_B | 65 | Syntaxin 7; membrane protein, membrane fusion prot | 2e-18 | |
| 1dn1_B | 267 | Syntaxin 1A, syntaxin binding protein 1; protein-p | 2e-18 | |
| 3b5n_B | 69 | Protein SSO1; snare complex, syntaxin, synaptobrev | 1e-17 | |
| 1n7s_B | 68 | Syntaxin 1A; neuronal snare protein complex, four | 3e-15 | |
| 2nps_B | 71 | Syntaxin 13, vesicle-associated membrane protein 4 | 2e-14 | |
| 1sfc_B | 83 | Protein (syntaxin 1A), protein (synaptobrevin 2); | 4e-14 | |
| 1jth_B | 77 | Syntaxin 1A; coiled-coil, polar layer, endocytosis | 7e-14 | |
| 3hd7_B | 109 | Syntaxin-1A; membrane protein, coiled-coil, 4-heli | 1e-13 | |
| 3hd7_B | 109 | Syntaxin-1A; membrane protein, coiled-coil, 4-heli | 3e-05 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 9e-13 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 4e-08 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 8e-05 | |
| 1fio_A | 196 | SSO1 protein; four helix bundle, alpha helix, memb | 2e-10 |
| >2xhe_B Syntaxin1; exocytosis, exocytosis complex, snare, neuro fusion, SM PROT choanoflagellates; 2.80A {Monosiga brevicollis} Length = 279 | Back alignment and structure |
|---|
Score = 86.4 bits (213), Expect = 6e-19
Identities = 33/267 (12%), Positives = 85/267 (31%), Gaps = 53/267 (19%)
Query: 101 EFMLIAKTIGKNISSTYAKLEKL-TLLAKRKSLFNDKPT-----EIQELTYIIKEDLNSL 154
+F K I NI +E++ L + + + ++Q+ I N +
Sbjct: 45 DFFNRVKRIRDNIEDIEQAIEQVAQLHTESLVAVSKEDRDRLNEKLQDTMARISALGNKI 104
Query: 155 NQQIAKLQQVGKHQRDVISSGHQHLLSHS---SSVVLALQSKLASMSTEFKNVLEVRTEN 211
+ ++++ K + + + + S +L K + T + +V
Sbjct: 105 RADLKQIEKENKRAQQEGTFEDGTVSTDLRIRQSQHSSLSRKFVKVMTRYNDVQAENKRR 164
Query: 212 LKQAKSRRDQYSGGGAPSSLPPAAMSGPHHQGSVLLADEQCAIDMSDTALQQQQQQKTMM 271
+ +R+ + D ++ +
Sbjct: 165 YGENVARQCRVVEPSLSD-------------------------DAIQKVIEHGTEG---- 195
Query: 272 LYEDQNMSDTALQQQQQQKTMMLYEDQSEQFIQSRADTMQNIESTIVELGGIFQQLAHMV 331
+ + + I+ R +Q +E +++EL +F ++ +V
Sbjct: 196 ----------IFSGMRLEGA-----EAKLNEIRDRHKDIQQLERSLLELHEMFTDMSTLV 240
Query: 332 QEQEEMVERIDANILDTELHVESAHRD 358
Q EM++RI+ ++ + +V+ A
Sbjct: 241 ASQGEMIDRIEFSVEQSHNYVKKATEQ 267
|
| >1gl2_B Syntaxin 7; membrane protein, membrane fusion protein complex, coiled coil, transmembrane; 1.9A {Mus musculus} SCOP: h.1.15.1 Length = 65 | Back alignment and structure |
|---|
| >1dn1_B Syntaxin 1A, syntaxin binding protein 1; protein-protein complex, multi-subunit; 2.60A {Rattus norvegicus} SCOP: a.47.2.1 PDB: 3c98_B Length = 267 | Back alignment and structure |
|---|
| >3b5n_B Protein SSO1; snare complex, syntaxin, synaptobrevin, SNAP-25, SSO1P, SNC1P, SEC9P, SSO1, SNC1, coiled coil; 1.60A {Saccharomyces cerevisiae} SCOP: h.1.15.1 Length = 69 | Back alignment and structure |
|---|
| >1n7s_B Syntaxin 1A; neuronal snare protein complex, four helix bundle, transport protein; 1.45A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 3rk2_B 3rk3_B 3rl0_B 1kil_B Length = 68 | Back alignment and structure |
|---|
| >2nps_B Syntaxin 13, vesicle-associated membrane protein 4; vesicle fusion, snare complex, early endosomal snare complex, VTI1A, VAMP4, transport protein; 2.50A {Rattus norvegicus} Length = 71 | Back alignment and structure |
|---|
| >1sfc_B Protein (syntaxin 1A), protein (synaptobrevin 2); membrane fusion protein complex, transport protein; 2.40A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1l4a_B Length = 83 | Back alignment and structure |
|---|
| >1jth_B Syntaxin 1A; coiled-coil, polar layer, endocytosis-exocytosis complex; 2.00A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1hvv_A* 1urq_B Length = 77 | Back alignment and structure |
|---|
| >3hd7_B Syntaxin-1A; membrane protein, coiled-coil, 4-helical bundle, cell juncti cytoplasmic vesicle, membrane, phosphoprotein; HET: GGG; 3.40A {Rattus norvegicus} PDB: 3hd9_B 3ipd_B Length = 109 | Back alignment and structure |
|---|
| >3hd7_B Syntaxin-1A; membrane protein, coiled-coil, 4-helical bundle, cell juncti cytoplasmic vesicle, membrane, phosphoprotein; HET: GGG; 3.40A {Rattus norvegicus} PDB: 3hd9_B 3ipd_B Length = 109 | Back alignment and structure |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >1fio_A SSO1 protein; four helix bundle, alpha helix, membrane protein; 2.10A {Saccharomyces cerevisiae} SCOP: a.47.2.1 Length = 196 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 672 | |||
| 2xhe_B | 279 | Syntaxin1; exocytosis, exocytosis complex, snare, | 99.96 | |
| 1dn1_B | 267 | Syntaxin 1A, syntaxin binding protein 1; protein-p | 99.93 | |
| 1fio_A | 196 | SSO1 protein; four helix bundle, alpha helix, memb | 99.8 | |
| 1jth_B | 77 | Syntaxin 1A; coiled-coil, polar layer, endocytosis | 99.78 | |
| 1n7s_B | 68 | Syntaxin 1A; neuronal snare protein complex, four | 99.77 | |
| 3hd7_B | 109 | Syntaxin-1A; membrane protein, coiled-coil, 4-heli | 99.77 | |
| 1gl2_B | 65 | Syntaxin 7; membrane protein, membrane fusion prot | 99.77 | |
| 3b5n_B | 69 | Protein SSO1; snare complex, syntaxin, synaptobrev | 99.76 | |
| 1sfc_B | 83 | Protein (syntaxin 1A), protein (synaptobrevin 2); | 99.74 | |
| 2nps_B | 71 | Syntaxin 13, vesicle-associated membrane protein 4 | 99.74 | |
| 3c98_B | 279 | Syntaxin-1A; protein complex, alternative splicing | 99.73 | |
| 1ez3_A | 127 | Syntaxin-1A; three helix bundle, endocytosis/exocy | 98.74 | |
| 1s94_A | 180 | S-syntaxin; three helix bundle, structural plastic | 98.66 | |
| 2dnx_A | 130 | Syntaxin-12; snare, HABC domain, UP and DOWN three | 97.43 | |
| 2nps_D | 82 | Syntaxin-6; vesicle fusion, snare complex, early e | 95.5 | |
| 1sfc_D | 87 | Protein (SNAP-25B), protein (synaptobrevin 2); mem | 95.29 | |
| 1n7s_D | 66 | SNAP-25A; neuronal snare protein complex, four hel | 94.99 | |
| 1gl2_D | 65 | Syntaxin 8, vesicle transport V-snare protein VTI1 | 94.9 | |
| 1nhl_A | 54 | Synaptosomal-associated protein 23; snare, coiled- | 94.42 | |
| 1n7s_C | 79 | SNAP-25A; neuronal snare protein complex, four hel | 93.94 | |
| 1l4a_D | 87 | S-SNAP25 fusion protein; snare, snare complex, mem | 93.13 | |
| 1mqs_B | 50 | SED5P, integral membrane protein SED5; SM-protein, | 92.53 | |
| 3b5n_D | 64 | Protein transport protein SEC9; snare complex, syn | 90.81 | |
| 1l4a_C | 83 | S-SNAP25 fusion protein; snare, snare complex, mem | 90.64 | |
| 2xhe_B | 279 | Syntaxin1; exocytosis, exocytosis complex, snare, | 89.31 | |
| 3b5n_C | 70 | Protein transport protein SEC9; snare complex, syn | 88.76 | |
| 3hd7_A | 91 | Vesicle-associated membrane protein 2; membrane pr | 85.86 | |
| 2nps_B | 71 | Syntaxin 13, vesicle-associated membrane protein 4 | 84.5 | |
| 1gl2_C | 65 | VTI1B, vesicle transport V-snare protein VTI1-like | 80.15 |
| >2xhe_B Syntaxin1; exocytosis, exocytosis complex, snare, neuro fusion, SM PROT choanoflagellates; 2.80A {Monosiga brevicollis} | Back alignment and structure |
|---|
Probab=99.96 E-value=2.3e-30 Score=265.46 Aligned_cols=227 Identities=17% Similarity=0.176 Sum_probs=153.6
Q ss_pred cccChhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHc---cCCCC---CHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhcc
Q psy3554 95 FVQNYGEFMLIAKTIGKNISSTYAKLEKLTLLAKRK---SLFND---KPTEIQELTYIIKEDLNSLNQQIAKLQQVGKHQ 168 (672)
Q Consensus 95 ~~~~~sEF~~~AeeI~kdIs~ts~KLeKLaqLaKRk---sLFDD---~s~EIeELT~~IKqdI~sLn~qIk~LQ~~~k~~ 168 (672)
....+++|++.+++|+.+|..+..++.+|.+||++. +.|+| ...+|++|+..|++.++.|+..|+.|+...+..
T Consensus 39 ~~~~~~~F~~~~~~I~~~I~~i~~~l~~L~~l~~~~l~t~~~~~~~~~~~~ie~l~~~i~~~~~~i~~~lk~l~~~~~~~ 118 (279)
T 2xhe_B 39 PEPFMADFFNRVKRIRDNIEDIEQAIEQVAQLHTESLVAVSKEDRDRLNEKLQDTMARISALGNKIRADLKQIEKENKRA 118 (279)
T ss_dssp -CCCSHHHHHHHHHHHHHHHHHHHHHHHHHHHHHTSSSSTTHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHTT
T ss_pred CCcCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhccCCcchhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHh
Confidence 345789999999999999999999999999999985 44666 358999999999999999999999999876543
Q ss_pred cccc-c-CCccc-ccchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhccCCCCCCCCCCCCCCCCCCCCCc
Q psy3554 169 RDVI-S-SGHQH-LLSHSSSVVLALQSKLASMSTEFKNVLEVRTENLKQAKSRRDQYSGGGAPSSLPPAAMSGPHHQGSV 245 (672)
Q Consensus 169 ~~~~-~-s~skq-e~~HskNVV~sLqsKLq~LS~~FKdVLE~RTenLKaqkeRreqFs~~~~~~~lp~sas~~~~~~~S~ 245 (672)
...+ . ..+.. +..+++|++..|.++|++++..|+++|..|.+.+|.+..|. +... .+. ++ ..
T Consensus 119 ~~~~~~~~~~~~~e~r~~k~~~~~L~~~f~~~~~~Fq~~Q~~y~e~~k~~~~R~--~~i~-~~~-----~~------~e- 183 (279)
T 2xhe_B 119 QQEGTFEDGTVSTDLRIRQSQHSSLSRKFVKVMTRYNDVQAENKRRYGENVARQ--CRVV-EPS-----LS------DD- 183 (279)
T ss_dssp HHHHCCSTTCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHTTTTS--CCSS-CCC-----CS------ST-
T ss_pred hhcccccCCCchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH--HHHh-CCC-----CC------HH-
Confidence 2100 0 01111 34789999999999999999999999998887777543331 1111 000 00 00
Q ss_pred cchhhhhhcCCcchHHHHHHHHHHHhhhhhcccchHHHHHHHHHHHhhhhchhhHHHHHHHHHHHHHHHHHHHHHHHHHH
Q psy3554 246 LLADEQCAIDMSDTALQQQQQQKTMMLYEDQNMSDTALQQQQQQKTMMLYEDQSEQFIQSRADTMQNIESTIVELGGIFQ 325 (672)
Q Consensus 246 LldEe~esg~vaiD~~g~~q~~~t~pl~l~~~fSqs~lqQQQQQ~qlqL~e~~qd~yIQqR~eeIqnIESTI~ELgqIFq 325 (672)
-.++. ++. +.. ..|++ .+ ++.. ....++|++|+++|.+||++|.||++||+
T Consensus 184 e~~~~-------~e~------g~~------~~f~q----~~-----~~~~-~~~~~~i~eR~~eI~~Ie~~i~el~~if~ 234 (279)
T 2xhe_B 184 AIQKV-------IEH------GTE------GIFSG----MR-----LEGA-EAKLNEIRDRHKDIQQLERSLLELHEMFT 234 (279)
T ss_dssp THHHH-------HHH------C---------------------------------CTTTHHHHHHHHHHHHHHHHHHHHH
T ss_pred HHHHH-------HhC------Cch------HHHHH----HH-----HHHH-HHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 00110 000 000 01211 01 1111 34567899999999999999999999999
Q ss_pred HHHHHHHhhhhHHHHHHHHHHHHHHHHHHHHHHhhhhhhc
Q psy3554 326 QLAHMVQEQEEMVERIDANILDTELHVESAHRDQNICIST 365 (672)
Q Consensus 326 QLAtMV~EQGEMIDRID~NVEdA~~~Ve~a~~eL~~A~~~ 365 (672)
|||+||.+|||||||||+||+.|..+|++|..+|.+|.+.
T Consensus 235 dla~lV~~Qg~~id~Ie~nv~~~~~~v~~~~~~l~kA~~~ 274 (279)
T 2xhe_B 235 DMSTLVASQGEMIDRIEFSVEQSHNYVKKATEQVVQARHY 274 (279)
T ss_dssp HHHTTTTTSCSSTTCHHHHHHTCCCCC-------------
T ss_pred HHHHHHHHHhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 9999999999999999999999999999999999999987
|
| >1dn1_B Syntaxin 1A, syntaxin binding protein 1; protein-protein complex, multi-subunit; 2.60A {Rattus norvegicus} PDB: 3c98_B | Back alignment and structure |
|---|
| >1fio_A SSO1 protein; four helix bundle, alpha helix, membrane protein; 2.10A {Saccharomyces cerevisiae} SCOP: a.47.2.1 | Back alignment and structure |
|---|
| >1jth_B Syntaxin 1A; coiled-coil, polar layer, endocytosis-exocytosis complex; 2.00A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1hvv_A* 1urq_B | Back alignment and structure |
|---|
| >1n7s_B Syntaxin 1A; neuronal snare protein complex, four helix bundle, transport protein; 1.45A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 3rk2_B 3rk3_B 3rl0_B 1kil_B | Back alignment and structure |
|---|
| >3hd7_B Syntaxin-1A; membrane protein, coiled-coil, 4-helical bundle, cell juncti cytoplasmic vesicle, membrane, phosphoprotein; HET: GGG; 3.40A {Rattus norvegicus} PDB: 3hd9_B 3ipd_B | Back alignment and structure |
|---|
| >1gl2_B Syntaxin 7; membrane protein, membrane fusion protein complex, coiled coil, transmembrane; 1.9A {Mus musculus} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >3b5n_B Protein SSO1; snare complex, syntaxin, synaptobrevin, SNAP-25, SSO1P, SNC1P, SEC9P, SSO1, SNC1, coiled coil; 1.60A {Saccharomyces cerevisiae} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1sfc_B Protein (syntaxin 1A), protein (synaptobrevin 2); membrane fusion protein complex, transport protein; 2.40A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1l4a_B | Back alignment and structure |
|---|
| >2nps_B Syntaxin 13, vesicle-associated membrane protein 4; vesicle fusion, snare complex, early endosomal snare complex, VTI1A, VAMP4, transport protein; 2.50A {Rattus norvegicus} | Back alignment and structure |
|---|
| >3c98_B Syntaxin-1A; protein complex, alternative splicing, cytoplasm, membrane, phosphoprotein, protein transport, transport, coiled coil; 2.60A {Rattus norvegicus} | Back alignment and structure |
|---|
| >1ez3_A Syntaxin-1A; three helix bundle, endocytosis/exocytosis complex; 1.90A {Rattus norvegicus} SCOP: a.47.2.1 PDB: 1br0_A 3lg7_A* | Back alignment and structure |
|---|
| >1s94_A S-syntaxin; three helix bundle, structural plasticity, endocytosis-exocy complex; 3.34A {Loligo pealei} SCOP: a.47.2.1 | Back alignment and structure |
|---|
| >2dnx_A Syntaxin-12; snare, HABC domain, UP and DOWN three helix bundle, LEFT-handed twist, membrane fusion, vesicle transport, structural genomics, NPPSFA; NMR {Homo sapiens} | Back alignment and structure |
|---|
| >2nps_D Syntaxin-6; vesicle fusion, snare complex, early endosomal snare complex, VTI1A, VAMP4, transport protein; 2.50A {Homo sapiens} | Back alignment and structure |
|---|
| >1sfc_D Protein (SNAP-25B), protein (synaptobrevin 2); membrane fusion protein complex, transport protein; 2.40A {Rattus norvegicus} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1n7s_D SNAP-25A; neuronal snare protein complex, four helix bundle, transport protein; 1.45A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 3rk2_D 3rk3_D 3rl0_D 1kil_D 3hd7_D* 3hd9_D 3ipd_D 1urq_D 1xtg_B | Back alignment and structure |
|---|
| >1gl2_D Syntaxin 8, vesicle transport V-snare protein VTI1-like 1; membrane protein, membrane fusion protein complex, coiled coil, transmembrane; 1.9A {Rattus norvegicus} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1nhl_A Synaptosomal-associated protein 23; snare, coiled-coil, protein transport; 2.30A {Homo sapiens} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1n7s_C SNAP-25A; neuronal snare protein complex, four helix bundle, transport protein; 1.45A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1sfc_C 1urq_C 3hd7_C* 3hd9_C 3ipd_C 3rk2_C 3rk3_C 3rl0_C 1kil_C 1jth_A | Back alignment and structure |
|---|
| >1l4a_D S-SNAP25 fusion protein; snare, snare complex, membrane fusion, neurotransmission, endocytosis/exocytosis complex; 2.95A {Loligo pealei} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1mqs_B SED5P, integral membrane protein SED5; SM-protein, snare, syntaxin, endocytosis/exocytosis complex; 3.00A {Saccharomyces cerevisiae} | Back alignment and structure |
|---|
| >3b5n_D Protein transport protein SEC9; snare complex, syntaxin, synaptobrevin, SNAP-25, SSO1P, SNC1P, SEC9P, SSO1, SNC1, coiled coil; 1.60A {Saccharomyces cerevisiae} | Back alignment and structure |
|---|
| >1l4a_C S-SNAP25 fusion protein; snare, snare complex, membrane fusion, neurotransmission, endocytosis/exocytosis complex; 2.95A {Loligo pealei} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >2xhe_B Syntaxin1; exocytosis, exocytosis complex, snare, neuro fusion, SM PROT choanoflagellates; 2.80A {Monosiga brevicollis} | Back alignment and structure |
|---|
| >3b5n_C Protein transport protein SEC9; snare complex, syntaxin, synaptobrevin, SNAP-25, SSO1P, SNC1P, SEC9P, SSO1, SNC1, coiled coil; 1.60A {Saccharomyces cerevisiae} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >3hd7_A Vesicle-associated membrane protein 2; membrane protein, coiled-coil, 4-helical bundle, cell juncti cytoplasmic vesicle, membrane, phosphoprotein; HET: GGG; 3.40A {Rattus norvegicus} PDB: 3hd9_A 3ipd_A | Back alignment and structure |
|---|
| >2nps_B Syntaxin 13, vesicle-associated membrane protein 4; vesicle fusion, snare complex, early endosomal snare complex, VTI1A, VAMP4, transport protein; 2.50A {Rattus norvegicus} | Back alignment and structure |
|---|
| >1gl2_C VTI1B, vesicle transport V-snare protein VTI1-like 1; membrane protein, membrane fusion protein complex, coiled coil, transmembrane; 1.9A {Mus musculus} SCOP: h.1.15.1 | Back alignment and structure |
|---|
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 ![]() |
| 672 | ||||
| d1fioa_ | 196 | a.47.2.1 (A:) Sso1 {Baker's yeast (Saccharomyces c | 6e-20 |
| >d1fioa_ a.47.2.1 (A:) Sso1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 196 | Back information, alignment and structure |
|---|
class: All alpha proteins fold: STAT-like superfamily: t-snare proteins family: t-snare proteins domain: Sso1 species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
Score = 86.3 bits (213), Expect = 6e-20
Identities = 29/238 (12%), Positives = 71/238 (29%), Gaps = 44/238 (18%)
Query: 98 NYGEFMLIAKTIGKNISSTYAKLEKLTLLAKRKSLFNDKPTEIQELTYIIKEDLNSLNQQ 157
++ FM I +++ + ++ L ++ L + L + + +
Sbjct: 3 DFVGFMNKISQINRDLDKYDHTINQVDSL-HKRLLTEVNEEQASHLRHSLDNFVAQATDL 61
Query: 158 IAKLQQVGKHQRDVISSGHQHLLSHSSSVVLALQSKLASMSTEFKNVLEVRTENLKQAKS 217
KL+ K + ++ + + + + +++ V E K+
Sbjct: 62 QFKLKNEIKSAQRDGIHD-----TNKQAQAENSRQRFLKLIQDYRIVDSNYKEENKEQAK 116
Query: 218 RRDQYSGGGAPSSLPPAAMSGPHHQGSVLLADEQCAIDMSDTALQQQQQQKTMMLYEDQN 277
R+ A AA+S Q
Sbjct: 117 RQYMIIQPEATEDEVEAAISDV---------------------------------GGQQI 143
Query: 278 MSDTALQQQQQQKTMMLYEDQSEQFIQSRADTMQNIESTIVELGGIFQQLAHMVQEQE 335
S L ++ + + +Q+R + +E ++ EL +F + +V EQ+
Sbjct: 144 FSQALLNANRRGEAK-----TALAEVQARHQELLKLEKSMAELTQLFNDMEELVIEQQ 196
|
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 672 | |||
| d1fioa_ | 196 | Sso1 {Baker's yeast (Saccharomyces cerevisiae) [Ta | 99.74 | |
| d1ez3a_ | 124 | Syntaxin 1A N-terminal domain {Rat (Rattus norvegi | 98.49 | |
| d1lvfa_ | 106 | Syntaxin 6, SNAP-25 homolog {Rat (Rattus norvegicu | 82.56 |
| >d1fioa_ a.47.2.1 (A:) Sso1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} | Back information, alignment and structure |
|---|
class: All alpha proteins fold: STAT-like superfamily: t-snare proteins family: t-snare proteins domain: Sso1 species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
Probab=99.74 E-value=4.4e-17 Score=152.06 Aligned_cols=187 Identities=16% Similarity=0.171 Sum_probs=127.7
Q ss_pred hhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccCCCCCH------HHHHHHHHHHHHHHHHHHHHHHHHHHhhhcccccc
Q psy3554 99 YGEFMLIAKTIGKNISSTYAKLEKLTLLAKRKSLFNDKP------TEIQELTYIIKEDLNSLNQQIAKLQQVGKHQRDVI 172 (672)
Q Consensus 99 ~sEF~~~AeeI~kdIs~ts~KLeKLaqLaKRksLFDD~s------~EIeELT~~IKqdI~sLn~qIk~LQ~~~k~~~~~~ 172 (672)
..+|++.+++|..+|..+..++.+|.+++++.....+.. .+|+.++..|+..+..|...++.++...
T Consensus 4 ~~~f~~~v~~I~~~i~~i~~~i~~L~~~~~~~~~~~~~~~~~~~~~~i~~~~~~~~~~~~~~k~~~~~~~~~~------- 76 (196)
T d1fioa_ 4 FVGFMNKISQINRDLDKYDHTINQVDSLHKRLLTEVNEEQASHLRHSLDNFVAQATDLQFKLKNEIKSAQRDG------- 76 (196)
T ss_dssp HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHTTCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHT-------
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCCCChHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhccc-------
Confidence 468999999999999999999999999998854433321 4566666666666666666666665421
Q ss_pred cCCcccccchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhccCCCCCCCCCCCCCCCCCCCCCccchhhhh
Q psy3554 173 SSGHQHLLSHSSSVVLALQSKLASMSTEFKNVLEVRTENLKQAKSRRDQYSGGGAPSSLPPAAMSGPHHQGSVLLADEQC 252 (672)
Q Consensus 173 ~s~skqe~~HskNVV~sLqsKLq~LS~~FKdVLE~RTenLKaqkeRreqFs~~~~~~~lp~sas~~~~~~~S~LldEe~e 252 (672)
....+..+++..|.++|.+++..|+.++..|.+.+++...|...+..... .+++.+
T Consensus 77 -----~~~~~~~~~~~~l~~~l~~~~~~f~~~q~~~~~~~k~~~~r~~~~~~~~~-------------------~~~~~~ 132 (196)
T d1fioa_ 77 -----IHDTNKQAQAENSRQRFLKLIQDYRIVDSNYKEENKEQAKRQYMIIQPEA-------------------TEDEVE 132 (196)
T ss_dssp -----TTCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCTTC-------------------CHHHHH
T ss_pred -----cchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhccCCCc-------------------cchhhh
Confidence 12457899999999999999999999999999999988777766543110 011100
Q ss_pred hcCCcchHHHHHHHHHHHhhhhhcccchHHHHHHHHHHHhhhhchhhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Q psy3554 253 AIDMSDTALQQQQQQKTMMLYEDQNMSDTALQQQQQQKTMMLYEDQSEQFIQSRADTMQNIESTIVELGGIFQQLAHMVQ 332 (672)
Q Consensus 253 sg~vaiD~~g~~q~~~t~pl~l~~~fSqs~lqQQQQQ~qlqL~e~~qd~yIQqR~eeIqnIESTI~ELgqIFqQLAtMV~ 332 (672)
.. . .+.++ .+.+ .+..+..+ ..+.. ....+++++|+++|.+||++|.||++||+|||+||.
T Consensus 133 ~~-~-~~~~~-------~~~~-----~~~~~~~~----~~~~~-~~~~~~i~eR~~eI~~Ie~sI~eL~~iF~dLa~LV~ 193 (196)
T d1fioa_ 133 AA-I-SDVGG-------QQIF-----SQALLNAN----RRGEA-KTALAEVQARHQELLKLEKSMAELTQLFNDMEELVI 193 (196)
T ss_dssp HH-T-SHHHH-------HHHH-----HHHTC----------CH-HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHSCCC
T ss_pred Hh-h-ccccc-------hHHH-----HHHHHHHH----HHHHH-HHHHHHHHHHHHHHHHHHHhHHHHHHHHHHHHHHHH
Confidence 00 0 01000 0000 00000000 01111 457789999999999999999999999999999999
Q ss_pred hhh
Q psy3554 333 EQE 335 (672)
Q Consensus 333 EQG 335 (672)
||.
T Consensus 194 eQ~ 196 (196)
T d1fioa_ 194 EQQ 196 (196)
T ss_dssp CCC
T ss_pred ccC
Confidence 983
|
| >d1ez3a_ a.47.2.1 (A:) Syntaxin 1A N-terminal domain {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
| >d1lvfa_ a.47.2.1 (A:) Syntaxin 6, SNAP-25 homolog {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|