Citrus Sinensis ID: 012010
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
|
|
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 | 473 | 2.2.26 [Sep-21-2011] | |||||||
| Q94AS9 | 694 | Cyclic nucleotide-gated i | yes | no | 0.983 | 0.670 | 0.877 | 0.0 | |
| O65718 | 726 | Cyclic nucleotide-gated i | no | no | 0.955 | 0.622 | 0.529 | 1e-138 | |
| Q9SL29 | 678 | Putative cyclic nucleotid | no | no | 0.894 | 0.623 | 0.390 | 7e-88 | |
| Q8L7Z0 | 720 | Probable cyclic nucleotid | no | no | 0.898 | 0.590 | 0.385 | 2e-84 | |
| Q9SJA4 | 726 | Probable cyclic nucleotid | no | no | 0.892 | 0.581 | 0.404 | 3e-84 | |
| Q8RWS9 | 717 | Probable cyclic nucleotid | no | no | 0.892 | 0.588 | 0.382 | 1e-81 | |
| Q9S9N5 | 738 | Putative cyclic nucleotid | no | no | 0.892 | 0.571 | 0.373 | 1e-80 | |
| Q9FXH6 | 753 | Putative cyclic nucleotid | no | no | 0.875 | 0.549 | 0.372 | 1e-80 | |
| O82226 | 747 | Probable cyclic nucleotid | no | no | 0.898 | 0.568 | 0.374 | 3e-80 | |
| O65717 | 716 | Cyclic nucleotide-gated i | no | no | 0.852 | 0.562 | 0.374 | 4e-79 |
| >sp|Q94AS9|CNGC4_ARATH Cyclic nucleotide-gated ion channel 4 OS=Arabidopsis thaliana GN=CNGC4 PE=2 SV=2 | Back alignment and function desciption |
|---|
Score = 866 bits (2237), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 408/465 (87%), Positives = 434/465 (93%)
Query: 8 FLFQYLPKIYHSVCLLRRMQNLSGYIFGTVWWGIVLNMIAYFVASHAAGACWYLLGIQRS 67
FLFQYLPKIYHS+ LRR LSGYIFGTVWWGI LNMIAYFVA+HAAGACWYLLG+QRS
Sbjct: 228 FLFQYLPKIYHSIRHLRRNATLSGYIFGTVWWGIALNMIAYFVAAHAAGACWYLLGVQRS 287
Query: 68 AKCLREQCREMNGCDLRLLSCKEPIYYGTTDMVRDRARLAWAENKQARSTCIESSNNYDY 127
AKCL+EQC GCDLR+LSCKEP+YYGTT MV DRARLAWA+N QARS C++ + NY Y
Sbjct: 288 AKCLKEQCENTIGCDLRMLSCKEPVYYGTTVMVLDRARLAWAQNHQARSVCLDINTNYTY 347
Query: 128 GAYKWTVQLVTNVSRLEKILFPIFWGLMTLSTFGNLESTTEWLEVVFNIIVLTSGLLLVT 187
GAY+WT+QLV++ SRLEKILFPIFWGLMTLSTFGNLESTTEW EVVFNIIVLTSGLLLVT
Sbjct: 348 GAYQWTIQLVSSESRLEKILFPIFWGLMTLSTFGNLESTTEWSEVVFNIIVLTSGLLLVT 407
Query: 188 MLIGNIKVFLHATTSKKQAMQLKMRNIEWWMRKRQLPQGFRQRVRNYERQRWAAMRGVDE 247
MLIGNIKVFLHATTSKKQAM LKMRNIEWWM+KR LP GFRQRVRNYERQRWAAMRGVDE
Sbjct: 408 MLIGNIKVFLHATTSKKQAMHLKMRNIEWWMKKRHLPIGFRQRVRNYERQRWAAMRGVDE 467
Query: 248 CEMISNLPEGLRRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKGEVITKEG 307
CEM+ NLPEGLRRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKGE I KEG
Sbjct: 468 CEMVQNLPEGLRRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKGETIQKEG 527
Query: 308 DPVQRMLFVVRGHLQSSQILHNNIKSCCMLGPGNFSGDELLSWCLRRPFIERLPPSSSTL 367
D VQRMLFVVRGHLQSSQ+L + +KSCCMLGPGNFSGDELLSWCLRRPF+ERLPPSSSTL
Sbjct: 528 DAVQRMLFVVRGHLQSSQLLRDGVKSCCMLGPGNFSGDELLSWCLRRPFVERLPPSSSTL 587
Query: 368 ITLETTEAFGLEAEDVKYVTQHFRYTFVKEKVKRSARYYSPGWRTWAAVAIQLAWRRYKH 427
+TLETTEAFGL+AEDVKYVTQHFRYTFV EKVKRSARYYSPGWRTWAAVA+QLAWRRYKH
Sbjct: 588 VTLETTEAFGLDAEDVKYVTQHFRYTFVNEKVKRSARYYSPGWRTWAAVAVQLAWRRYKH 647
Query: 428 RLTLTSLSFIRPRRPLSRCSSLGEDRLRLYTALLTSPKPNQDDFD 472
RLTLTSLSFIRPRRPLSRC+SLGED+LRLY A+LTSPKPN DDFD
Sbjct: 648 RLTLTSLSFIRPRRPLSRCASLGEDKLRLYAAILTSPKPNPDDFD 692
|
Acts as cyclic nucleotide-gated ion channel. Permeable to potassium and sodium in a cyclic nucleotide-dependent fashion (cAMP or cGMP). Might constitute a common downstream component of the signaling pathways leading to hypersensitive response (HR). Arabidopsis thaliana (taxid: 3702) |
| >sp|O65718|CNGC2_ARATH Cyclic nucleotide-gated ion channel 2 OS=Arabidopsis thaliana GN=CNGC2 PE=1 SV=1 | Back alignment and function description |
|---|
| >sp|Q9SL29|CNG15_ARATH Putative cyclic nucleotide-gated ion channel 15 OS=Arabidopsis thaliana GN=CNGC15 PE=3 SV=1 | Back alignment and function description |
|---|
| >sp|Q8L7Z0|CNG17_ARATH Probable cyclic nucleotide-gated ion channel 17 OS=Arabidopsis thaliana GN=CNGC17 PE=2 SV=1 | Back alignment and function description |
|---|
| >sp|Q9SJA4|CNG14_ARATH Probable cyclic nucleotide-gated ion channel 14 OS=Arabidopsis thaliana GN=CNGC14 PE=2 SV=2 | Back alignment and function description |
|---|
| >sp|Q8RWS9|CNGC5_ARATH Probable cyclic nucleotide-gated ion channel 5 OS=Arabidopsis thaliana GN=CNGC5 PE=2 SV=1 | Back alignment and function description |
|---|
| >sp|Q9S9N5|CNGC7_ARATH Putative cyclic nucleotide-gated ion channel 7 OS=Arabidopsis thaliana GN=CNGC7 PE=2 SV=1 | Back alignment and function description |
|---|
| >sp|Q9FXH6|CNGC8_ARATH Putative cyclic nucleotide-gated ion channel 8 OS=Arabidopsis thaliana GN=CNGC8 PE=3 SV=2 | Back alignment and function description |
|---|
| >sp|O82226|CNGC6_ARATH Probable cyclic nucleotide-gated ion channel 6 OS=Arabidopsis thaliana GN=CNGC6 PE=1 SV=2 | Back alignment and function description |
|---|
| >sp|O65717|CNGC1_ARATH Cyclic nucleotide-gated ion channel 1 OS=Arabidopsis thaliana GN=CNGC1 PE=1 SV=1 | Back alignment and function description |
|---|
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 | 473 | ||||||
| 255569589 | 687 | Cyclic nucleotide-gated ion channel, put | 1.0 | 0.688 | 0.921 | 0.0 | |
| 224123014 | 635 | predicted protein [Populus trichocarpa] | 1.0 | 0.744 | 0.913 | 0.0 | |
| 302143085 | 539 | unnamed protein product [Vitis vinifera] | 1.0 | 0.877 | 0.879 | 0.0 | |
| 359493899 | 667 | PREDICTED: cyclic nucleotide-gated ion c | 1.0 | 0.709 | 0.879 | 0.0 | |
| 356515024 | 691 | PREDICTED: cyclic nucleotide-gated ion c | 1.0 | 0.684 | 0.890 | 0.0 | |
| 356545139 | 690 | PREDICTED: cyclic nucleotide-gated ion c | 1.0 | 0.685 | 0.886 | 0.0 | |
| 449463150 | 659 | PREDICTED: cyclic nucleotide-gated ion c | 1.0 | 0.717 | 0.870 | 0.0 | |
| 449521160 | 663 | PREDICTED: cyclic nucleotide-gated ion c | 1.0 | 0.713 | 0.870 | 0.0 | |
| 356542246 | 683 | PREDICTED: cyclic nucleotide-gated ion c | 1.0 | 0.692 | 0.864 | 0.0 | |
| 297796301 | 694 | ATCNGC4 [Arabidopsis lyrata subsp. lyrat | 0.983 | 0.670 | 0.879 | 0.0 |
| >gi|255569589|ref|XP_002525760.1| Cyclic nucleotide-gated ion channel, putative [Ricinus communis] gi|223534910|gb|EEF36596.1| Cyclic nucleotide-gated ion channel, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
Score = 916 bits (2368), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 436/473 (92%), Positives = 454/473 (95%)
Query: 1 MTVFLIMFLFQYLPKIYHSVCLLRRMQNLSGYIFGTVWWGIVLNMIAYFVASHAAGACWY 60
MT+FLI+FLFQYLPKIYHSVCLLRRMQNLSGYIFGTVWWGI LNMIAYFVASHAAGACWY
Sbjct: 215 MTIFLIIFLFQYLPKIYHSVCLLRRMQNLSGYIFGTVWWGIALNMIAYFVASHAAGACWY 274
Query: 61 LLGIQRSAKCLREQCREMNGCDLRLLSCKEPIYYGTTDMVRDRARLAWAENKQARSTCIE 120
LLGIQR+AKCL+E+CRE GC LRLLSCKEPIYYGT VRD ARLAWA+NK AR+TC++
Sbjct: 275 LLGIQRTAKCLKEKCRETQGCGLRLLSCKEPIYYGTASKVRDGARLAWADNKVARATCLD 334
Query: 121 SSNNYDYGAYKWTVQLVTNVSRLEKILFPIFWGLMTLSTFGNLESTTEWLEVVFNIIVLT 180
SS+NYDYGAYKWTVQLVTN SRLEKILFPIFWGLMTLSTFGNLESTTEWLEVVFNIIVLT
Sbjct: 335 SSDNYDYGAYKWTVQLVTNGSRLEKILFPIFWGLMTLSTFGNLESTTEWLEVVFNIIVLT 394
Query: 181 SGLLLVTMLIGNIKVFLHATTSKKQAMQLKMRNIEWWMRKRQLPQGFRQRVRNYERQRWA 240
SGLLLVTMLIGNIKVFLHATTSKKQAMQLKMRNIEWWMRKR+LP FR RVRNYERQRWA
Sbjct: 395 SGLLLVTMLIGNIKVFLHATTSKKQAMQLKMRNIEWWMRKRRLPPEFRHRVRNYERQRWA 454
Query: 241 AMRGVDECEMISNLPEGLRRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKG 300
AMRGVDECEMI NLPEGLRRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKG
Sbjct: 455 AMRGVDECEMIRNLPEGLRRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKG 514
Query: 301 EVITKEGDPVQRMLFVVRGHLQSSQILHNNIKSCCMLGPGNFSGDELLSWCLRRPFIERL 360
E IT+EGDPVQRMLFVVRGHLQSSQ+L + +KSCCMLGPGNFSGDELLSWCLRRPFIERL
Sbjct: 515 ETITREGDPVQRMLFVVRGHLQSSQVLRDGVKSCCMLGPGNFSGDELLSWCLRRPFIERL 574
Query: 361 PPSSSTLITLETTEAFGLEAEDVKYVTQHFRYTFVKEKVKRSARYYSPGWRTWAAVAIQL 420
PPSS TL+TLETTEAFGLEAEDVKYVTQHFRYTFV E+VKRSARYYSPGWRTWAAVAIQL
Sbjct: 575 PPSSCTLVTLETTEAFGLEAEDVKYVTQHFRYTFVNERVKRSARYYSPGWRTWAAVAIQL 634
Query: 421 AWRRYKHRLTLTSLSFIRPRRPLSRCSSLGEDRLRLYTALLTSPKPNQDDFDF 473
AWRRYKHRLTLTSLSFIRPRRPLSRCSSLGEDRLRLYTALLTSPKPNQ+DFDF
Sbjct: 635 AWRRYKHRLTLTSLSFIRPRRPLSRCSSLGEDRLRLYTALLTSPKPNQEDFDF 687
|
Source: Ricinus communis Species: Ricinus communis Genus: Ricinus Family: Euphorbiaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|224123014|ref|XP_002330420.1| predicted protein [Populus trichocarpa] gi|222871805|gb|EEF08936.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|302143085|emb|CBI20380.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|359493899|ref|XP_003634689.1| PREDICTED: cyclic nucleotide-gated ion channel 4-like [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|356515024|ref|XP_003526201.1| PREDICTED: cyclic nucleotide-gated ion channel 4-like [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|356545139|ref|XP_003541002.1| PREDICTED: cyclic nucleotide-gated ion channel 4-like [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|449463150|ref|XP_004149297.1| PREDICTED: cyclic nucleotide-gated ion channel 4-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|449521160|ref|XP_004167598.1| PREDICTED: cyclic nucleotide-gated ion channel 4-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|356542246|ref|XP_003539580.1| PREDICTED: cyclic nucleotide-gated ion channel 4-like [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|297796301|ref|XP_002866035.1| ATCNGC4 [Arabidopsis lyrata subsp. lyrata] gi|297311870|gb|EFH42294.1| ATCNGC4 [Arabidopsis lyrata subsp. lyrata] | 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 | 473 | ||||||
| TAIR|locus:2162605 | 694 | CNGC4 "AT5G54250" [Arabidopsis | 0.997 | 0.680 | 0.815 | 7.6e-215 | |
| TAIR|locus:2180867 | 726 | DND1 "AT5G15410" [Arabidopsis | 0.985 | 0.641 | 0.507 | 8.8e-134 | |
| TAIR|locus:2062814 | 678 | CNGC15 "cyclic nucleotide-gate | 0.890 | 0.620 | 0.383 | 6.6e-81 | |
| TAIR|locus:2118816 | 720 | CNGC17 "cyclic nucleotide-gate | 0.898 | 0.590 | 0.373 | 1.8e-78 | |
| TAIR|locus:2046703 | 726 | CNGC14 "cyclic nucleotide-gate | 0.894 | 0.582 | 0.389 | 3.1e-76 | |
| TAIR|locus:2174448 | 717 | CNGC5 "cyclic nucleotide gated | 0.887 | 0.585 | 0.370 | 5.7e-75 | |
| TAIR|locus:2200502 | 738 | CNGC7 "cyclic nucleotide gated | 0.892 | 0.571 | 0.359 | 1.1e-73 | |
| TAIR|locus:2061401 | 747 | CNGC6 "cyclic nucleotide-gated | 0.894 | 0.566 | 0.361 | 2.2e-73 | |
| TAIR|locus:2013139 | 753 | CNGC8 "cyclic nucleotide gated | 0.881 | 0.553 | 0.367 | 2.8e-73 | |
| TAIR|locus:2118836 | 733 | CNGC9 "cyclic nucleotide gated | 0.883 | 0.570 | 0.364 | 5.3e-72 |
| TAIR|locus:2162605 CNGC4 "AT5G54250" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 2076 (735.8 bits), Expect = 7.6e-215, P = 7.6e-215
Identities = 385/472 (81%), Positives = 412/472 (87%)
Query: 1 MTVFLIMFLFQYLPKIYHSVCLLRRMQNLSGYIFGTVWWGIVLNMIAYFVASHAAGACWY 60
++V L+ FLFQYLPKIYHS+ LRR LSGYIFGTVWWGI LNMIAYFVA+HAAGACWY
Sbjct: 221 VSVLLVTFLFQYLPKIYHSIRHLRRNATLSGYIFGTVWWGIALNMIAYFVAAHAAGACWY 280
Query: 61 LLGIQRSAKCLREQCREMNGCDLRLLSCKEPIYYGTTDMVRDRARLAWAENKQARSTCIE 120
LLG+QRSAKCL+EQC GCDLR+LSCKEP+YYGTT MV DRARLAWA+N QARS C++
Sbjct: 281 LLGVQRSAKCLKEQCENTIGCDLRMLSCKEPVYYGTTVMVLDRARLAWAQNHQARSVCLD 340
Query: 121 SSNNYDYGAYKWTVQLVTNVSRLEKILFPIFWGLMTLSTFGNLESTTEWLEVVFNIIVLT 180
+ NY YGAY+WT+QLV++ SRLEKILFPIFWGLMTLSTFGNLESTTEW EVVFNIIVLT
Sbjct: 341 INTNYTYGAYQWTIQLVSSESRLEKILFPIFWGLMTLSTFGNLESTTEWSEVVFNIIVLT 400
Query: 181 SGLLLVTMLIGNIKVFLHATTSKKQAMQLKMRNIEWWMRKRQLPQGFRQRVRNYERQRWA 240
SGLLLVTMLIGNIKVFLHATTSKKQAM LKMRNIEWWM+KR LP GFRQRVRNYERQRWA
Sbjct: 401 SGLLLVTMLIGNIKVFLHATTSKKQAMHLKMRNIEWWMKKRHLPIGFRQRVRNYERQRWA 460
Query: 241 AMRGVDECEMISNLPEGLRRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKG 300
AMRGVDECEM+ NLPEGLRRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKG
Sbjct: 461 AMRGVDECEMVQNLPEGLRRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKG 520
Query: 301 EVITKEGDPVQRMLFVVRGHLQSSQILHNNIKSCCMLGPGNFSGDELLSWCLRRPFIERX 360
E I KEGD VQRMLFVVRGHLQSSQ+L + +KSCCMLGPGNFSGDELLSWCLRRPF+ER
Sbjct: 521 ETIQKEGDAVQRMLFVVRGHLQSSQLLRDGVKSCCMLGPGNFSGDELLSWCLRRPFVERL 580
Query: 361 XXXXXXXXXXXXXXAFGLEAEDVKYVTQHFRYTFVKEKVKRSARYYSPGWRTWAAVAIQL 420
AFGL+AEDVKYVTQHFRYTFV EKVKRSARYYSPGWRTWAAVA+QL
Sbjct: 581 PPSSSTLVTLETTEAFGLDAEDVKYVTQHFRYTFVNEKVKRSARYYSPGWRTWAAVAVQL 640
Query: 421 AWRRYKHRLTLTSLSFIXXXXXXXXXXXXGEDRLRLYTALLTSPKPNQDDFD 472
AWRRYKHRLTLTSLSFI GED+LRLY A+LTSPKPN DDFD
Sbjct: 641 AWRRYKHRLTLTSLSFIRPRRPLSRCASLGEDKLRLYAAILTSPKPNPDDFD 692
|
|
| TAIR|locus:2180867 DND1 "AT5G15410" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2062814 CNGC15 "cyclic nucleotide-gated channel 15" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2118816 CNGC17 "cyclic nucleotide-gated channel 17" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2046703 CNGC14 "cyclic nucleotide-gated channel 14" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2174448 CNGC5 "cyclic nucleotide gated channel 5" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2200502 CNGC7 "cyclic nucleotide gated channel 7" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2061401 CNGC6 "cyclic nucleotide-gated channel 6" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2013139 CNGC8 "cyclic nucleotide gated channel 8" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2118836 CNGC9 "cyclic nucleotide gated channel 9" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Annotation Transfer from SWISS-PROT Entries
Original result of BLAST against SWISS-PROT
| ID | Name | Annotated EC number | Identity | Query coverage | Hit coverage | RBH(Q2H) | RBH(H2Q) |
| Q94AS9 | CNGC4_ARATH | No assigned EC number | 0.8774 | 0.9830 | 0.6700 | yes | no |
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
Fail to connect to STRING server
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 | 473 | |||
| cd00038 | 115 | cd00038, CAP_ED, effector domain of the CAP family | 2e-12 | |
| COG0664 | 214 | COG0664, Crp, cAMP-binding proteins - catabolite g | 3e-06 | |
| smart00100 | 120 | smart00100, cNMP, Cyclic nucleotide-monophosphate | 6e-06 | |
| pfam00027 | 91 | pfam00027, cNMP_binding, Cyclic nucleotide-binding | 8e-06 | |
| PLN03192 | 823 | PLN03192, PLN03192, Voltage-dependent potassium ch | 2e-04 |
| >gnl|CDD|237999 cd00038, CAP_ED, effector domain of the CAP family of transcription factors; members include CAP (or cAMP receptor protein (CRP)), which binds cAMP, FNR (fumarate and nitrate reduction), which uses an iron-sulfur cluster to sense oxygen) and CooA, a heme containing CO sensor | Back alignment and domain information |
|---|
Score = 63.5 bits (155), Expect = 2e-12
Identities = 30/108 (27%), Positives = 49/108 (45%), Gaps = 10/108 (9%)
Query: 276 LFQHMDDLVLENICDRVKSLIFTKGEVITKEGDPVQRMLFVVRGHLQSSQILHN-NIKSC 334
LF +DD LE + D ++ F GEVI ++GDP + V+ G ++ ++ + +
Sbjct: 1 LFSGLDDEELEELADALEERRFPAGEVIIRQGDPADSLYIVLSGSVEVYKLDEDGREQIV 60
Query: 335 CMLGPGNFSGDELLSWCLRRPFIERLPPSSSTLITLETTEAFGLEAED 382
LGPG+ G+ L P S+T+ L +E L D
Sbjct: 61 GFLGPGDLFGELALL---------GNGPRSATVRALTDSELLVLPRSD 99
|
In all cases binding of the effector leads to conformational changes and the ability to activate transcription. Cyclic nucleotide-binding domain similar to CAP are also present in cAMP- and cGMP-dependent protein kinases (cAPK and cGPK) and vertebrate cyclic nucleotide-gated ion-channels. Cyclic nucleotide-monophosphate binding domain; proteins that bind cyclic nucleotides (cAMP or cGMP) share a structural domain of about 120 residues; the best studied is the prokaryotic catabolite gene activator, CAP, where such a domain is known to be composed of three alpha-helices and a distinctive eight-stranded, antiparallel beta-barrel structure; three conserved glycine residues are thought to be essential for maintenance of the structural integrity of the beta-barrel; CooA is a homodimeric transcription factor that belongs to CAP family; cAMP- and cGMP-dependent protein kinases (cAPK and cGPK) contain two tandem copies of the cyclic nucleotide-binding domain; cAPK's are composed of two different subunits, a catalytic chain and a regulatory chain, which contains both copies of the domain; cGPK's are single chain enzymes that include the two copies of the domain in their N-terminal section; also found in vertebrate cyclic nucleotide-gated ion-channels. Length = 115 |
| >gnl|CDD|223736 COG0664, Crp, cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >gnl|CDD|197516 smart00100, cNMP, Cyclic nucleotide-monophosphate binding domain | Back alignment and domain information |
|---|
| >gnl|CDD|215664 pfam00027, cNMP_binding, Cyclic nucleotide-binding domain | Back alignment and domain information |
|---|
| >gnl|CDD|215625 PLN03192, PLN03192, Voltage-dependent potassium channel; Provisional | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch
Original result of HHsearch against CDD database
| ID | Alignment Graph | Length |
Definition |
Probability |
| Query | 473 | |||
| KOG0498 | 727 | consensus K+-channel ERG and related proteins, con | 100.0 | |
| KOG0500 | 536 | consensus Cyclic nucleotide-gated cation channel C | 100.0 | |
| PLN03192 | 823 | Voltage-dependent potassium channel; Provisional | 100.0 | |
| KOG0501 | 971 | consensus K+-channel KCNQ [Inorganic ion transport | 100.0 | |
| KOG0499 | 815 | consensus Cyclic nucleotide-gated cation channel C | 100.0 | |
| PRK09392 | 236 | ftrB transcriptional activator FtrB; Provisional | 99.63 | |
| PRK11753 | 211 | DNA-binding transcriptional dual regulator Crp; Pr | 99.58 | |
| cd00038 | 115 | CAP_ED effector domain of the CAP family of transc | 99.54 | |
| PF00027 | 91 | cNMP_binding: Cyclic nucleotide-binding domain; In | 99.49 | |
| PRK10402 | 226 | DNA-binding transcriptional activator YeiL; Provis | 99.48 | |
| PRK11161 | 235 | fumarate/nitrate reduction transcriptional regulat | 99.47 | |
| smart00100 | 120 | cNMP Cyclic nucleotide-monophosphate binding domai | 99.45 | |
| COG0664 | 214 | Crp cAMP-binding proteins - catabolite gene activa | 99.44 | |
| KOG0614 | 732 | consensus cGMP-dependent protein kinase [Signal tr | 99.34 | |
| COG2905 | 610 | Predicted signal-transduction protein containing c | 99.33 | |
| PRK09391 | 230 | fixK transcriptional regulator FixK; Provisional | 99.31 | |
| KOG1113 | 368 | consensus cAMP-dependent protein kinase types I an | 99.29 | |
| PLN02868 | 413 | acyl-CoA thioesterase family protein | 99.29 | |
| TIGR03697 | 193 | NtcA_cyano global nitrogen regulator NtcA, cyanoba | 99.28 | |
| PRK13918 | 202 | CRP/FNR family transcriptional regulator; Provisio | 99.22 | |
| KOG0614 | 732 | consensus cGMP-dependent protein kinase [Signal tr | 99.19 | |
| KOG1113 | 368 | consensus cAMP-dependent protein kinase types I an | 98.98 | |
| PF07885 | 79 | Ion_trans_2: Ion channel; InterPro: IPR013099 This | 98.81 | |
| KOG3713 | 477 | consensus Voltage-gated K+ channel KCNB/KCNC [Inor | 98.48 | |
| PF00520 | 200 | Ion_trans: Ion transport protein calcium channel s | 98.39 | |
| KOG2968 | 1158 | consensus Predicted esterase of the alpha-beta hyd | 98.19 | |
| KOG1545 | 507 | consensus Voltage-gated shaker-like K+ channel KCN | 97.72 | |
| PRK10537 | 393 | voltage-gated potassium channel; Provisional | 97.7 | |
| KOG2968 | 1158 | consensus Predicted esterase of the alpha-beta hyd | 97.61 | |
| KOG1419 | 654 | consensus Voltage-gated K+ channel KCNQ [Inorganic | 97.59 | |
| PRK11832 | 207 | putative DNA-binding transcriptional regulator; Pr | 97.4 | |
| KOG1420 | 1103 | consensus Ca2+-activated K+ channel Slowpoke, alph | 97.2 | |
| KOG4390 | 632 | consensus Voltage-gated A-type K+ channel KCND [In | 97.19 | |
| KOG3684 | 489 | consensus Ca2+-activated K+ channel proteins (inte | 97.15 | |
| PF04831 | 153 | Popeye: Popeye protein conserved region; InterPro: | 96.89 | |
| KOG1418 | 433 | consensus Tandem pore domain K+ channel [Inorganic | 96.69 | |
| PF01007 | 336 | IRK: Inward rectifier potassium channel; InterPro: | 96.66 | |
| KOG3542 | 1283 | consensus cAMP-regulated guanine nucleotide exchan | 96.56 | |
| KOG4404 | 350 | consensus Tandem pore domain K+ channel TASK3/THIK | 94.73 | |
| KOG3827 | 400 | consensus Inward rectifier K+ channel [Inorganic i | 94.41 | |
| KOG3542 | 1283 | consensus cAMP-regulated guanine nucleotide exchan | 93.5 | |
| KOG4404 | 350 | consensus Tandem pore domain K+ channel TASK3/THIK | 92.66 | |
| KOG1418 | 433 | consensus Tandem pore domain K+ channel [Inorganic | 85.5 | |
| KOG0500 | 536 | consensus Cyclic nucleotide-gated cation channel C | 81.92 | |
| PLN03223 | 1634 | Polycystin cation channel protein; Provisional | 81.01 | |
| PF08006 | 181 | DUF1700: Protein of unknown function (DUF1700); In | 80.55 |
| >KOG0498 consensus K+-channel ERG and related proteins, contain PAS/PAC sensor domain [Inorganic ion transport and metabolism; Signal transduction mechanisms] | Back alignment and domain information |
|---|
Probab=100.00 E-value=2.2e-69 Score=563.23 Aligned_cols=382 Identities=43% Similarity=0.802 Sum_probs=344.4
Q ss_pred cchhhHHHHHhhHHHHHHhhhhcccccccceeehhhhHHHHHHHHHHHHHHhhhhhHHHHHhhhhhhhhHHHHhccCCCc
Q 012010 2 TVFLIMFLFQYLPKIYHSVCLLRRMQNLSGYIFGTVWWGIVLNMIAYFVASHAAGACWYLLGIQRSAKCLREQCREMNGC 81 (473)
Q Consensus 2 ~~~~~~~~~~~l~rl~r~~~l~~~~~~~~~~~~~~~~~~~~~~l~~~~~~~H~~aC~w~~ig~~~~~~~~~~~~~~~~~~ 81 (473)
+++..++++||++||.|+.++++++++..++..+++|+..+++++.+++++||.||+||++|..+...||+.+
T Consensus 195 ~~l~~il~~~rL~Rl~Rv~~l~~r~~k~~~~v~~~awa~~a~ll~~~~l~sH~~gc~wYlia~~~~~~~~~~~------- 267 (727)
T KOG0498|consen 195 TILVGILLLQRLPRLRRVIPLFARLEKDTGFVYETAWAGAALLLSVYLLASHWAGCIWYLIAIERPASCPRKA------- 267 (727)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHHHHHHHHhcccccCcccc-------
Confidence 3688899999999999999999999999999999999998899999999999999999999999998887643
Q ss_pred ceeeeecCCCcccCccccccchhhhhhhhccccccccccCCCCcccccchhhhhhccCcchHHHHHHHHHHHhhhccc--
Q 012010 82 DLRLLSCKEPIYYGTTDMVRDRARLAWAENKQARSTCIESSNNYDYGAYKWTVQLVTNVSRLEKILFPIFWGLMTLST-- 159 (473)
Q Consensus 82 ~~~~~~~~~~~~y~~~~~~~~~~~~~W~~~~~~~~~c~~~~~~~~~~~~~~~~~~~~~~~~~~~Yl~slYwai~t~tt-- 159 (473)
+|.........|- ...+.||.+ +++.+|++|+||+++||||
T Consensus 268 -------------------------tw~~~l~~~~~~~--~~~~~fg~~----------s~~~kY~~aLyw~l~tLstvG 310 (727)
T KOG0498|consen 268 -------------------------TWLGSLGRLLSCY--NLSFTFGIY----------SLALKYVYALYWGLSTLSTVG 310 (727)
T ss_pred -------------------------ccccccccccccC--cccccccch----------hHHHHHHHHHHHHhhHhhhcc
Confidence 2332211000122 122455554 6667999999999999999
Q ss_pred cCCcccccchhhHHHHHHHHHHHHHHHHHHHHHHHHHHhhcchHHHHHHHHHHHHHHHHHhcCCCHHHHHHHHHHHHHHH
Q 012010 160 FGNLESTTEWLEVVFNIIVLTSGLLLVTMLIGNIKVFLHATTSKKQAMQLKMRNIEWWMRKRQLPQGFRQRVRNYERQRW 239 (473)
Q Consensus 160 yGdi~p~t~~~E~~~~i~~ml~g~~~~a~iig~i~~i~~~~~~~~~~~~~~~~~i~~~m~~~~i~~~L~~rv~~y~~~~~ 239 (473)
|||++|.+. .|++|+|++|++|.++||++||||+++++..+.+..+|+.|+.++++||+++++|++||+||++|++|+|
T Consensus 311 ~g~~~s~~~-~E~iFsi~~mi~GllL~A~lIGNmt~~iqs~tsR~~~~r~k~rd~e~~m~~~~LP~~LRqRi~~y~q~kw 389 (727)
T KOG0498|consen 311 YGLVHANNM-GEKIFSIFIMLFGLLLFAYLIGNMTALLQSLTSRTEEMRDKMRDAEQWMSRRQLPPDLRQRIRRYEQYKW 389 (727)
T ss_pred CCccCCCCc-HHHHHHHHHHHHhHHHHHHHHhhHHHhHHHHhHHHHHHHHHHHHHHHHHHhccCCHHHHHHHHHHHHHHH
Confidence 999999986 9999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HHhcCCCHHHHHhhCCHHHHHHHHHHHHHHHhhcCCcCcCCCHHHHHHHHhhceEEEecCCCEEEcCCCccCeEEEEEee
Q 012010 240 AAMRGVDECEMISNLPEGLRRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKGEVITKEGDPVQRMLFVVRG 319 (473)
Q Consensus 240 ~~~~~~~~~~il~~Lp~~Lr~~i~~~~~~~~l~~~~~f~~~s~~~l~~L~~~l~~~~~~~ge~I~~~Gd~~~~lyfI~~G 319 (473)
..++|+||+++|+.||+.||.+|..+++.++++++|+|+++|++++++|+.++++..|+|||+|++|||..++||||.+|
T Consensus 390 ~~t~Gvdee~lL~~LP~~LR~dI~~hL~~~lv~~vpLF~~md~~~L~al~~rlk~~~f~pge~iireGd~v~~myFI~rG 469 (727)
T KOG0498|consen 390 LATRGVDEEELLQSLPKDLRRDIKRHLCLDLVRKVPLFAGMDDGLLDALCSRLKPEYFTPGEYIIREGDPVTDMYFIVRG 469 (727)
T ss_pred hhccCcCHHHHHHhCCHHHHHHHHHHHhHHHHhhCchhhcCCHHHHHHHHHHhhhhccCCCCeEEecCCccceeEEEEee
Confidence 99999999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred EEEEEEEecCCceEEEEcCCCCeecchhhhhhccCCcccCCCCceeEEEEeeeeeeeeeCHHHHHHHHHHhHHHHHHHHH
Q 012010 320 HLQSSQILHNNIKSCCMLGPGNFSGDELLSWCLRRPFIERLPPSSSTLITLETTEAFGLEAEDVKYVTQHFRYTFVKEKV 399 (473)
Q Consensus 320 ~v~v~~~~~~g~~~i~~l~~G~~fGe~~l~~~~~~~~~~~~~~~~~~v~A~~~~~ll~l~~~~f~~ll~~~P~~l~~~~~ 399 (473)
.+++...+.+|......+++||+|||..++++.. .|++.+|+|+|.|+++.|++++|..++++||+ ++++++
T Consensus 470 ~le~~~~~~g~~~~~~~L~~Gd~~GeEl~~~~~~-------~p~t~TVralt~~el~~L~~~dL~~V~~~f~~-~~~~~l 541 (727)
T KOG0498|consen 470 SLESITTDGGGFFVVAILGPGDFFGEELLTWCLD-------LPQTRTVRALTYCELFRLSADDLKEVLQQFRR-LGSKFL 541 (727)
T ss_pred eEEEEEccCCceEEEEEecCCCccchHHHHHHhc-------CCCCceeehhhhhhHHhccHHHHHHHHHHhHH-HHHHHH
Confidence 9999876555555689999999999665656652 23488999999999999999999999999998 999999
Q ss_pred HHHHHhcCCCcchHHHHHHHHHHHHHHhhhhhhhhcc
Q 012010 400 KRSARYYSPGWRTWAAVAIQLAWRRYKHRLTLTSLSF 436 (473)
Q Consensus 400 ~~~~~~~s~~~~~~~~~~~q~~~~~~~~r~~~~~~~~ 436 (473)
++.+++|+++|+.+.++++|.+|+++.+|+..+.+..
T Consensus 542 ~~~~r~~s~~~r~~aa~~iq~a~r~~~~~~~~~~l~~ 578 (727)
T KOG0498|consen 542 QHTFRYYSHLWRTWAACFIQAAWRRHIKRKGEEELAL 578 (727)
T ss_pred HhHHHHhhhhhhhhhhhhHHHHHHHHHHhhccchhhh
Confidence 9999999999999999999999999999887665543
|
|
| >KOG0500 consensus Cyclic nucleotide-gated cation channel CNGA1-3 and related proteins [Inorganic ion transport and metabolism; Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >PLN03192 Voltage-dependent potassium channel; Provisional | Back alignment and domain information |
|---|
| >KOG0501 consensus K+-channel KCNQ [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >KOG0499 consensus Cyclic nucleotide-gated cation channel CNCG4 [Inorganic ion transport and metabolism; Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >PRK09392 ftrB transcriptional activator FtrB; Provisional | Back alignment and domain information |
|---|
| >PRK11753 DNA-binding transcriptional dual regulator Crp; Provisional | Back alignment and domain information |
|---|
| >cd00038 CAP_ED effector domain of the CAP family of transcription factors; members include CAP (or cAMP receptor protein (CRP)), which binds cAMP, FNR (fumarate and nitrate reduction), which uses an iron-sulfur cluster to sense oxygen) and CooA, a heme containing CO sensor | Back alignment and domain information |
|---|
| >PF00027 cNMP_binding: Cyclic nucleotide-binding domain; InterPro: IPR000595 Proteins that bind cyclic nucleotides (cAMP or cGMP) share a structural domain of about 120 residues [, , ] | Back alignment and domain information |
|---|
| >PRK10402 DNA-binding transcriptional activator YeiL; Provisional | Back alignment and domain information |
|---|
| >PRK11161 fumarate/nitrate reduction transcriptional regulator; Provisional | Back alignment and domain information |
|---|
| >smart00100 cNMP Cyclic nucleotide-monophosphate binding domain | Back alignment and domain information |
|---|
| >COG0664 Crp cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >KOG0614 consensus cGMP-dependent protein kinase [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >COG2905 Predicted signal-transduction protein containing cAMP-binding and CBS domains [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >PRK09391 fixK transcriptional regulator FixK; Provisional | Back alignment and domain information |
|---|
| >KOG1113 consensus cAMP-dependent protein kinase types I and II, regulatory subunit [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >PLN02868 acyl-CoA thioesterase family protein | Back alignment and domain information |
|---|
| >TIGR03697 NtcA_cyano global nitrogen regulator NtcA, cyanobacterial | Back alignment and domain information |
|---|
| >PRK13918 CRP/FNR family transcriptional regulator; Provisional | Back alignment and domain information |
|---|
| >KOG0614 consensus cGMP-dependent protein kinase [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >KOG1113 consensus cAMP-dependent protein kinase types I and II, regulatory subunit [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >PF07885 Ion_trans_2: Ion channel; InterPro: IPR013099 This entry includes the two membrane helix type ion channels found in bacteria [] | Back alignment and domain information |
|---|
| >KOG3713 consensus Voltage-gated K+ channel KCNB/KCNC [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >PF00520 Ion_trans: Ion transport protein calcium channel signature potassium channel signature sodium channel signature; InterPro: IPR005821 This group of proteins is found in sodium, potassium, and calcium ion channels proteins | Back alignment and domain information |
|---|
| >KOG2968 consensus Predicted esterase of the alpha-beta hydrolase superfamily (Neuropathy target esterase), contains cAMP-binding domains [General function prediction only] | Back alignment and domain information |
|---|
| >KOG1545 consensus Voltage-gated shaker-like K+ channel KCNA [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >PRK10537 voltage-gated potassium channel; Provisional | Back alignment and domain information |
|---|
| >KOG2968 consensus Predicted esterase of the alpha-beta hydrolase superfamily (Neuropathy target esterase), contains cAMP-binding domains [General function prediction only] | Back alignment and domain information |
|---|
| >KOG1419 consensus Voltage-gated K+ channel KCNQ [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >PRK11832 putative DNA-binding transcriptional regulator; Provisional | Back alignment and domain information |
|---|
| >KOG1420 consensus Ca2+-activated K+ channel Slowpoke, alpha subunit [Inorganic ion transport and metabolism; Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >KOG4390 consensus Voltage-gated A-type K+ channel KCND [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >KOG3684 consensus Ca2+-activated K+ channel proteins (intermediate/small conductance classes) [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >PF04831 Popeye: Popeye protein conserved region; InterPro: IPR006916 The Popeye (POP) family of proteins, is restricted to vertebrates and is preferentially expressed in developing and adult striated muscle | Back alignment and domain information |
|---|
| >KOG1418 consensus Tandem pore domain K+ channel [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >PF01007 IRK: Inward rectifier potassium channel; InterPro: IPR013521 Potassium channels are the most diverse group of the ion channel family [, ] | Back alignment and domain information |
|---|
| >KOG3542 consensus cAMP-regulated guanine nucleotide exchange factor [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >KOG4404 consensus Tandem pore domain K+ channel TASK3/THIK-1 [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >KOG3827 consensus Inward rectifier K+ channel [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >KOG3542 consensus cAMP-regulated guanine nucleotide exchange factor [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >KOG4404 consensus Tandem pore domain K+ channel TASK3/THIK-1 [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >KOG1418 consensus Tandem pore domain K+ channel [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >KOG0500 consensus Cyclic nucleotide-gated cation channel CNGA1-3 and related proteins [Inorganic ion transport and metabolism; Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >PLN03223 Polycystin cation channel protein; Provisional | Back alignment and domain information |
|---|
| >PF08006 DUF1700: Protein of unknown function (DUF1700); InterPro: IPR012963 This family contains many hypothetical bacterial proteins and two putative membrane proteins (Q6GFD0 from SWISSPROT and Q6G806 from SWISSPROT) | 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 | 473 | ||||
| 1wgp_A | 137 | Solution Structure Of The Cnmp-Binding Domain From | 5e-18 | ||
| 3ukn_A | 212 | Structure Of The C-LinkerCNBHD OF ZELK CHANNELS IN | 7e-12 | ||
| 1q3e_A | 207 | Hcn2j 443-645 In The Presence Of Cgmp Length = 207 | 5e-10 | ||
| 3ffq_A | 202 | Hcn2i 443-640 Apo-State Length = 202 | 7e-10 | ||
| 3otf_A | 220 | Structural Basis For The Camp-Dependent Gating In H | 8e-10 | ||
| 2q0a_A | 200 | Structure And Rearrangements In The Carboxy-Termina | 1e-09 | ||
| 4hbn_A | 205 | Crystal Structure Of The Human Hcn4 Channel C-termi | 1e-09 | ||
| 3bpz_A | 202 | Hcn2-I 443-460 E502k In The Presence Of Camp Length | 1e-09 | ||
| 3u10_A | 210 | Tetramerization Dynamics Of The C-Terminus Underlie | 1e-09 | ||
| 3u0z_A | 210 | Tetramerization Dynamics Of The C-Terminus Underlie | 4e-09 | ||
| 2ptm_A | 198 | Structure And Rearrangements In The Carboxy-Termina | 6e-09 | ||
| 3u11_A | 210 | Tetramerization Dynamics Of The C-Terminus Underlie | 2e-08 | ||
| 3etq_A | 204 | X-Ray Structure Of Cysteine-Free Fragment Of Mhcn2 | 2e-08 | ||
| 1q43_A | 207 | Hcn2i 443-640 In The Presence Of Camp, Selenomethio | 2e-08 | ||
| 3beh_A | 355 | Structure Of A Bacterial Cyclic Nucleotide Regulate | 5e-06 | ||
| 1u12_A | 138 | M. Loti Cyclic Nucleotide Binding Domain Mutant Len | 2e-04 | ||
| 1vp6_A | 138 | M.Loti Ion Channel Cylic Nucleotide Binding Domain | 2e-04 | ||
| 2k0g_A | 142 | Solution Structure Of A Bacterial Cyclic Nucleotide | 2e-04 | ||
| 3co2_A | 140 | Mlotik1 Ion Channel Cyclic-Nucleotide Binding Domai | 2e-04 | ||
| 3clp_A | 140 | M. Loti Cyclic-Nucleotide Binding Domain Mutant 2 L | 2e-04 | ||
| 3cl1_A | 140 | M. Loti Cyclic-Nucleotide Binding Domain, Cyclic-Gm | 2e-04 |
| >pdb|1WGP|A Chain A, Solution Structure Of The Cnmp-Binding Domain From Arabidopsis Thaliana Cyclic Nucleotide-Regulated Ion Channel Length = 137 | Back alignment and structure |
|
| >pdb|3UKN|A Chain A, Structure Of The C-LinkerCNBHD OF ZELK CHANNELS IN C 2 2 21 SPACE Group Length = 212 | Back alignment and structure |
| >pdb|1Q3E|A Chain A, Hcn2j 443-645 In The Presence Of Cgmp Length = 207 | Back alignment and structure |
| >pdb|3FFQ|A Chain A, Hcn2i 443-640 Apo-State Length = 202 | Back alignment and structure |
| >pdb|3OTF|A Chain A, Structural Basis For The Camp-Dependent Gating In Human Hcn4 Channel Length = 220 | Back alignment and structure |
| >pdb|2Q0A|A Chain A, Structure And Rearrangements In The Carboxy-Terminal Region Of Spih Channels Length = 200 | Back alignment and structure |
| >pdb|4HBN|A Chain A, Crystal Structure Of The Human Hcn4 Channel C-terminus Carrying The S672r Mutation Length = 205 | Back alignment and structure |
| >pdb|3BPZ|A Chain A, Hcn2-I 443-460 E502k In The Presence Of Camp Length = 202 | Back alignment and structure |
| >pdb|3U10|A Chain A, Tetramerization Dynamics Of The C-Terminus Underlies Isoform-Specific Camp-Gating In Hcn Channels Length = 210 | Back alignment and structure |
| >pdb|3U0Z|A Chain A, Tetramerization Dynamics Of The C-Terminus Underlies Isoform-Specific Camp-Gating In Hcn Channels Length = 210 | Back alignment and structure |
| >pdb|2PTM|A Chain A, Structure And Rearrangements In The Carboxy-Terminal Region Of Spih Channels Length = 198 | Back alignment and structure |
| >pdb|3U11|A Chain A, Tetramerization Dynamics Of The C-Terminus Underlies Isoform-Specific Camp-Gating In Hcn Channels Length = 210 | Back alignment and structure |
| >pdb|3ETQ|A Chain A, X-Ray Structure Of Cysteine-Free Fragment Of Mhcn2 C- Terminal Region From Amino Acids 443-630 Including C508n, C584s, And C601s Mutations Length = 204 | Back alignment and structure |
| >pdb|1Q43|A Chain A, Hcn2i 443-640 In The Presence Of Camp, Selenomethionine Derivative Length = 207 | Back alignment and structure |
| >pdb|3BEH|A Chain A, Structure Of A Bacterial Cyclic Nucleotide Regulated Ion Channel Length = 355 | Back alignment and structure |
| >pdb|1U12|A Chain A, M. Loti Cyclic Nucleotide Binding Domain Mutant Length = 138 | Back alignment and structure |
| >pdb|1VP6|A Chain A, M.Loti Ion Channel Cylic Nucleotide Binding Domain Length = 138 | Back alignment and structure |
| >pdb|2K0G|A Chain A, Solution Structure Of A Bacterial Cyclic Nucleotide- Activated K+ Channel Binding Domain In Complex With Camp Length = 142 | Back alignment and structure |
| >pdb|3CO2|A Chain A, Mlotik1 Ion Channel Cyclic-Nucleotide Binding Domain Mutant Length = 140 | Back alignment and structure |
| >pdb|3CLP|A Chain A, M. Loti Cyclic-Nucleotide Binding Domain Mutant 2 Length = 140 | Back alignment and structure |
| >pdb|3CL1|A Chain A, M. Loti Cyclic-Nucleotide Binding Domain, Cyclic-Gmp Bound Length = 140 | Back alignment and structure |
Structure Templates Detected by RPS-BLAST
Original result of RPS-BLAST against PDB70 database
| >2ptm_A Hyperpolarization-activated (IH) channel; ION channel, cyclic nucleotide binding domain, C-linker, CAM SPHCN1, HCN; HET: CMP; 1.93A {Strongylocentrotus purpuratus} Length = 198 | Back alignment and structure |
|---|
Score = 200 bits (512), Expect = 1e-62
Identities = 43/206 (20%), Positives = 88/206 (42%), Gaps = 15/206 (7%)
Query: 199 ATTSKKQAMQLKMRNIEWWMRKRQLPQGFRQRVRNYERQRWAAMRGVDECEMISNLPEGL 258
A S + + K++ +E +M+ R+LP R ++ +Y R+ + DE + + E +
Sbjct: 2 AMDSSSRQYREKLKQVEEYMQYRKLPSHLRNKILDYYEYRYR-GKMFDERHIFREVSESI 60
Query: 259 RRDIKYHLCLDLVRQVPLFQHMDDLVLENICDRVKSLIFTKGEVITKEGDPVQRMLFVVR 318
R+D+ + C DLV VP F D + + ++ +F + + +EG RM F+ +
Sbjct: 61 RQDVANYNCRDLVASVPFFVGADSNFVTRVVTLLEFEVFQPADYVIQEGTFGDRMFFIQQ 120
Query: 319 GHLQSSQILHNNIKSCCMLGPGNFSGDELLSWCLRRPFIERLPPSSSTLITLETTEAFGL 378
G + I+ ++ L G++ G+ L RR +++ F L
Sbjct: 121 GIV---DIIMSDGVIATSLSDGSYFGEICLLTRERR---------VASVKCETYCTLFSL 168
Query: 379 EAEDVKYVTQHFRYTFVKEKVKRSAR 404
+ V F +++ ++ A
Sbjct: 169 SVQHFNQVLDEFPA--MRKTMEEIAV 192
|
| >3ukn_A Novel protein similar to vertebrate potassium VOL channel, subfamily H (EAG-related)...; KCNH, ELK, ERG, CNBD, CNBHD, C-linker, ION channel; 2.20A {Danio rerio} PDB: 3ukt_B 3ukv_B Length = 212 | Back alignment and structure |
|---|
| >3bpz_A Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2; CNBD, C-linker, pacemaker, HCN, HCN2, CAP, PKA, CAMP, ION channel; HET: CMP; 1.65A {Mus musculus} PDB: 3ffq_A 1q3e_A* 1q43_A* 1q5o_A* 3u10_A* 2q0a_A* 3etq_A* 3u11_A* 3otf_A* 3u0z_A* Length = 202 | Back alignment and structure |
|---|
| >1wgp_A Probable cyclic nucleotide-gated ION channel 6; cyclic nucleotide monophosphate, CNMP, CNMP-binding, structural genomics; NMR {Arabidopsis thaliana} SCOP: b.82.3.2 Length = 137 | Back alignment and structure |
|---|
| >4f8a_A Potassium voltage-gated channel subfamily H membe; probable regulatory domain of potassium channel, membrane PR transport protein; 2.20A {Mus musculus} Length = 160 | Back alignment and structure |
|---|
| >1vp6_A CNBD, cyclic-nucleotide binding domain of mesorhizobium LOTI CNG potassium channel; dimer helical bundle beta barrel core with cyclic AMP bound; HET: CMP; 1.70A {Mesorhizobium loti} SCOP: b.82.3.2 PDB: 3cl1_A* 2k0g_A* 2kxl_A 3clp_A* 1u12_A 3co2_A Length = 138 | Back alignment and structure |
|---|
| >3gyd_A CNMP-BD protein, cyclic nucleotide-binding domain; nucleotide binding protein, structural genomics; HET: MSE CMP; 1.79A {Methylobacillus flagellatus KT} Length = 187 | Back alignment and structure |
|---|
| >2z69_A DNR protein; beta barrel, dimerization helix, transcription regulator; 2.10A {Pseudomonas aeruginosa} Length = 154 | Back alignment and structure |
|---|
| >3of1_A CAMP-dependent protein kinase regulatory subunit; cyclic nucleotide binding domain, evolution, PKA signaling, transfer; HET: CMP; 2.21A {Saccharomyces cerevisiae} Length = 246 | Back alignment and structure |
|---|
| >3of1_A CAMP-dependent protein kinase regulatory subunit; cyclic nucleotide binding domain, evolution, PKA signaling, transfer; HET: CMP; 2.21A {Saccharomyces cerevisiae} Length = 246 | Back alignment and structure |
|---|
| >1zyb_A Transcription regulator, CRP family; NP_813211.1, structural genomics, joint center for structura genomics, JCSG; 2.15A {Bacteroides thetaiotaomicron} SCOP: a.4.5.4 b.82.3.2 Length = 232 | Back alignment and structure |
|---|
| >3mdp_A Cyclic nucleotide-binding domain (CNMP-BD) protei; structural genomics, joint center for structural genomics; HET: MSE; 1.90A {Geobacter metallireducens} Length = 142 | Back alignment and structure |
|---|
| >2pqq_A Putative transcriptional regulator; APC7345, streptomyces coelicolor structural genomics, PSI-2, protein structure initiative; 2.00A {Streptomyces coelicolor A3} Length = 149 | Back alignment and structure |
|---|
| >4ava_A Lysine acetyltransferase; allosteric regulation, domain coupling; HET: ACO; 1.70A {Mycobacterium tuberculosis} PDB: 4avb_A* 4avc_A* Length = 333 | Back alignment and structure |
|---|
| >3dkw_A DNR protein; CRP-FNR, HTH, beta barrel, dimerization helix, homodimer, transcription regulator; 3.60A {Pseudomonas aeruginosa} Length = 227 | Back alignment and structure |
|---|
| >3idb_B CAMP-dependent protein kinase type II-beta regulatory subunit, CAMP-dependent protein kinase catalytic subunit alpha; PKA, SPR, affinity; HET: TPO SEP ANP; 1.62A {Rattus norvegicus} PDB: 3idc_B* Length = 161 | Back alignment and structure |
|---|
| >1o5l_A Transcriptional regulator, CRP family; TM1171, structural GE JCSG, PSI, protein structure initiative, joint center for S genomics; 2.30A {Thermotoga maritima} SCOP: b.82.3.2 Length = 213 | Back alignment and structure |
|---|
| >1o7f_A CAMP-dependent RAP1 guanine-nucleotide exchange factor; EPAC2, CAMP-GEF2, campb binding doamin, regulation; 2.5A {Mus musculus} SCOP: a.4.5.31 b.82.3.2 b.82.3.2 Length = 469 | Back alignment and structure |
|---|
| >1o7f_A CAMP-dependent RAP1 guanine-nucleotide exchange factor; EPAC2, CAMP-GEF2, campb binding doamin, regulation; 2.5A {Mus musculus} SCOP: a.4.5.31 b.82.3.2 b.82.3.2 Length = 469 | Back alignment and structure |
|---|
| >3kcc_A Catabolite gene activator; helix-turn-helix, CAMP, CAMP-binding, DNA-binding nucleotide-binding, transcription, transcription regulation; HET: CMP; 1.66A {Escherichia coli} Length = 260 | Back alignment and structure |
|---|
| >3shr_A CGMP-dependent protein kinase 1; cyclic nucleotide binding domains, cyclic nucleotide protein transferase, PKG; HET: CMP; 2.50A {Bos taurus} Length = 299 | Back alignment and structure |
|---|
| >3shr_A CGMP-dependent protein kinase 1; cyclic nucleotide binding domains, cyclic nucleotide protein transferase, PKG; HET: CMP; 2.50A {Bos taurus} Length = 299 | Back alignment and structure |
|---|
| >3e97_A Transcriptional regulator, CRP/FNR family; YP_604437.1, structural genomics, joint center for structural genomics, JCSG; HET: MSE; 1.86A {Deinococcus geothermalis dsm 11300} Length = 231 | Back alignment and structure |
|---|
| >3fx3_A Cyclic nucleotide-binding protein; helix_TURN_helix, CAMP regulatory protein, structural genomi 2, protein structure initiative; 2.20A {Ruegeria pomeroyi} PDB: 3h3z_A* Length = 237 | Back alignment and structure |
|---|
| >3ocp_A PRKG1 protein; serine/threonine kinase, TF2I and IRAG, transferase; HET: CMP; 2.49A {Homo sapiens} PDB: 3od0_A* 3ogj_A* Length = 139 | Back alignment and structure |
|---|
| >3dv8_A Transcriptional regulator, CRP/FNR family; cyclic nucleotide-binding domain, structural genomics, joint for structural genomics; 2.55A {Eubacterium rectale atcc 33656} Length = 220 | Back alignment and structure |
|---|
| >3iwz_A CAP-like, catabolite activation-like protein; XCC, pathogenicity, CRP, CLP, C-DI-GMP receptor, quorum SENS binding, transcription; 2.30A {Xanthomonas campestris PV} Length = 230 | Back alignment and structure |
|---|
| >2d93_A RAP guanine nucleotide exchange factor 6; CNMP_binding domain, PDZ domain containing guanine nucleotide exchange factor 2, PDZ-GEF2, RA-GEF-2; NMR {Homo sapiens} Length = 134 | Back alignment and structure |
|---|
| >2qcs_B CAMP-dependent protein kinase type I-alpha regula subunit, CAMP-dependent protein kinase, alpha-catalytic SU; cyclic adenosine monophosphate; HET: SEP TPO ANP TAM; 2.20A {Bos taurus} PDB: 1rl3_A* 1rgs_A* 1ne6_A* 1ne4_A* Length = 291 | Back alignment and structure |
|---|
| >2qcs_B CAMP-dependent protein kinase type I-alpha regula subunit, CAMP-dependent protein kinase, alpha-catalytic SU; cyclic adenosine monophosphate; HET: SEP TPO ANP TAM; 2.20A {Bos taurus} PDB: 1rl3_A* 1rgs_A* 1ne6_A* 1ne4_A* Length = 291 | Back alignment and structure |
|---|
| >3tnp_B CAMP-dependent protein kinase type II-beta regula subunit; PKA RIIB tetrameric holoenzyme, transferase; HET: SEP TPO; 2.30A {Mus musculus} PDB: 3tnq_A* 1cx4_A* 2qvs_B* Length = 416 | Back alignment and structure |
|---|
| >3tnp_B CAMP-dependent protein kinase type II-beta regula subunit; PKA RIIB tetrameric holoenzyme, transferase; HET: SEP TPO; 2.30A {Mus musculus} PDB: 3tnq_A* 1cx4_A* 2qvs_B* Length = 416 | Back alignment and structure |
|---|
| >3d0s_A Transcriptional regulatory protein; CAMP receptor protein (CRP), dimer, inactive(APO, unliganded allostery, DNA binding, cyclic AMP; 2.00A {Mycobacterium tuberculosis} PDB: 3i54_A* 3i59_A* 3mzh_A* 3h3u_A* 3r6s_A* Length = 227 | Back alignment and structure |
|---|
| >2fmy_A COOA, carbon monoxide oxidation system transcription RE COOA-1; DNA transcription regulator, DNA binding protein; HET: HEM; 2.20A {Carboxydothermus hydrogenoformans} PDB: 2hkx_A* Length = 220 | Back alignment and structure |
|---|
| >4din_B CAMP-dependent protein kinase type I-beta regulat subunit, CAMP-dependent protein kinase catalytic subunit A; isoform diversity; HET: TPO SEP ATP; 3.70A {Homo sapiens} Length = 381 | Back alignment and structure |
|---|
| >4din_B CAMP-dependent protein kinase type I-beta regulat subunit, CAMP-dependent protein kinase catalytic subunit A; isoform diversity; HET: TPO SEP ATP; 3.70A {Homo sapiens} Length = 381 | Back alignment and structure |
|---|
| >4ev0_A Transcription regulator, CRP family; CAMP binding, winged helix-turn-helix motif, DNA binding, transcription activator; HET: CMP; 2.40A {Thermus thermophilus} Length = 216 | Back alignment and structure |
|---|
| >1ft9_A Carbon monoxide oxidation system transcription regulator; heme sensor, catabolite gene activator protein; HET: HEM; 2.60A {Rhodospirillum rubrum} SCOP: a.4.5.4 b.82.3.1 Length = 222 | Back alignment and structure |
|---|
| >3e6c_C CPRK, cyclic nucleotide-binding protein; CPRK, halorespiration; HET: DNA 3C4; 1.80A {Desulfitobacterium hafniense} SCOP: a.4.5.4 b.82.3.2 PDB: 3e6b_A* 3e5u_C* 3e6d_A 3e5x_A* 3e5q_A 2h6b_A* 2h6c_A Length = 250 | Back alignment and structure |
|---|
| >3ryp_A Catabolite gene activator; CAMP receptor protein (CRP), allostery, DNA binding cyclic A transcription regulator; HET: CMP; 1.60A {Escherichia coli} PDB: 2cgp_A* 3hif_A 1g6n_A* 3ryr_A* 1i5z_A* 1j59_A* 1lb2_A* 1run_A* 1zrc_A* 1zrd_A* 1zre_A* 1zrf_A* 2gzw_A* 2wc2_A 3iyd_G* 3n4m_A* 3qop_A* 3rdi_A* 3rou_A* 3rpq_A* ... Length = 210 | 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 |
|---|
| >3la7_A Global nitrogen regulator; activator, DNA-binding, transcription, transcription regulation; HET: BOG; 1.90A {Anabaena} PDB: 3la2_A* 3la3_A* 2xko_A* 2xgx_A* 2xhk_A* 2xkp_A* Length = 243 | Back alignment and structure |
|---|
| >3pna_A CAMP-dependent protein kinase type I-alpha regula subunit; beta-barrel, CAMP-binding, catalytic subunit, transferase; HET: CMP; 1.50A {Bos taurus} PDB: 3fhi_B* 3iia_A 3plq_A* 1u7e_B* 3pvb_B* Length = 154 | Back alignment and structure |
|---|
| >2gau_A Transcriptional regulator, CRP/FNR family; structural genomics, porphyromona gingivalis, PSI, protein structure initiative; 1.90A {Porphyromonas gingivalis} SCOP: a.4.5.4 b.82.3.2 Length = 232 | Back alignment and structure |
|---|
| >3beh_A MLL3241 protein; transmembrane protein, membrane protein; HET: LDA; 3.10A {Mesorhizobium loti} PDB: 2zd9_A* Length = 355 | Back alignment and structure |
|---|
| >3dn7_A Cyclic nucleotide binding regulatory protein; structural genomics, APC88869, cyclic nucleotide binding REG protein, PSI-2; 1.80A {Cytophaga hutchinsonii} Length = 194 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch
Original result of HHsearch against PDB70 database
| ID | Alignment Graph | Length |
Definition |
Probability |
| Query | 473 | |||
| 2ptm_A | 198 | Hyperpolarization-activated (IH) channel; ION chan | 100.0 | |
| 3ukn_A | 212 | Novel protein similar to vertebrate potassium VOL | 100.0 | |
| 3bpz_A | 202 | Potassium/sodium hyperpolarization-activated cycli | 100.0 | |
| 3beh_A | 355 | MLL3241 protein; transmembrane protein, membrane p | 99.96 | |
| 4f8a_A | 160 | Potassium voltage-gated channel subfamily H membe; | 99.84 | |
| 3gyd_A | 187 | CNMP-BD protein, cyclic nucleotide-binding domain; | 99.79 | |
| 3mdp_A | 142 | Cyclic nucleotide-binding domain (CNMP-BD) protei; | 99.76 | |
| 3ocp_A | 139 | PRKG1 protein; serine/threonine kinase, TF2I and I | 99.76 | |
| 2pqq_A | 149 | Putative transcriptional regulator; APC7345, strep | 99.75 | |
| 2z69_A | 154 | DNR protein; beta barrel, dimerization helix, tran | 99.75 | |
| 4ev0_A | 216 | Transcription regulator, CRP family; CAMP binding, | 99.74 | |
| 3idb_B | 161 | CAMP-dependent protein kinase type II-beta regulat | 99.74 | |
| 3dn7_A | 194 | Cyclic nucleotide binding regulatory protein; stru | 99.73 | |
| 3d0s_A | 227 | Transcriptional regulatory protein; CAMP receptor | 99.71 | |
| 3dv8_A | 220 | Transcriptional regulator, CRP/FNR family; cyclic | 99.71 | |
| 3fx3_A | 237 | Cyclic nucleotide-binding protein; helix_TURN_heli | 99.7 | |
| 3e97_A | 231 | Transcriptional regulator, CRP/FNR family; YP_6044 | 99.7 | |
| 3dkw_A | 227 | DNR protein; CRP-FNR, HTH, beta barrel, dimerizati | 99.7 | |
| 1vp6_A | 138 | CNBD, cyclic-nucleotide binding domain of mesorhiz | 99.7 | |
| 3iwz_A | 230 | CAP-like, catabolite activation-like protein; XCC, | 99.68 | |
| 3pna_A | 154 | CAMP-dependent protein kinase type I-alpha regula | 99.68 | |
| 4ava_A | 333 | Lysine acetyltransferase; allosteric regulation, d | 99.67 | |
| 3shr_A | 299 | CGMP-dependent protein kinase 1; cyclic nucleotide | 99.67 | |
| 2gau_A | 232 | Transcriptional regulator, CRP/FNR family; structu | 99.67 | |
| 1zyb_A | 232 | Transcription regulator, CRP family; NP_813211.1, | 99.66 | |
| 3ryp_A | 210 | Catabolite gene activator; CAMP receptor protein ( | 99.65 | |
| 1wgp_A | 137 | Probable cyclic nucleotide-gated ION channel 6; cy | 99.64 | |
| 2oz6_A | 207 | Virulence factor regulator; winged helix, helix-tu | 99.64 | |
| 2d93_A | 134 | RAP guanine nucleotide exchange factor 6; CNMP_bin | 99.64 | |
| 2qcs_B | 291 | CAMP-dependent protein kinase type I-alpha regula | 99.61 | |
| 3shr_A | 299 | CGMP-dependent protein kinase 1; cyclic nucleotide | 99.6 | |
| 3kcc_A | 260 | Catabolite gene activator; helix-turn-helix, CAMP, | 99.6 | |
| 2fmy_A | 220 | COOA, carbon monoxide oxidation system transcripti | 99.59 | |
| 1ft9_A | 222 | Carbon monoxide oxidation system transcription reg | 99.58 | |
| 3of1_A | 246 | CAMP-dependent protein kinase regulatory subunit; | 99.58 | |
| 1o5l_A | 213 | Transcriptional regulator, CRP family; TM1171, str | 99.58 | |
| 2qcs_B | 291 | CAMP-dependent protein kinase type I-alpha regula | 99.57 | |
| 3tnp_B | 416 | CAMP-dependent protein kinase type II-beta regula | 99.57 | |
| 3of1_A | 246 | CAMP-dependent protein kinase regulatory subunit; | 99.56 | |
| 4din_B | 381 | CAMP-dependent protein kinase type I-beta regulat | 99.55 | |
| 1o7f_A | 469 | CAMP-dependent RAP1 guanine-nucleotide exchange fa | 99.54 | |
| 3e6c_C | 250 | CPRK, cyclic nucleotide-binding protein; CPRK, hal | 99.54 | |
| 4din_B | 381 | CAMP-dependent protein kinase type I-beta regulat | 99.53 | |
| 3tnp_B | 416 | CAMP-dependent protein kinase type II-beta regula | 99.53 | |
| 2bgc_A | 238 | PRFA; bacterial infection, human pathogen, transcr | 99.5 | |
| 3la7_A | 243 | Global nitrogen regulator; activator, DNA-binding, | 99.48 | |
| 1o7f_A | 469 | CAMP-dependent RAP1 guanine-nucleotide exchange fa | 99.47 | |
| 4h33_A | 137 | LMO2059 protein; bilayers, KVLM, lipidic cubic pha | 99.45 | |
| 3vou_A | 148 | ION transport 2 domain protein, voltage-gated SOD | 99.45 | |
| 4f7z_A | 999 | RAP guanine nucleotide exchange factor 4; cyclic n | 99.42 | |
| 3cf6_E | 694 | RAP guanine nucleotide exchange factor (GEF) 4; EP | 99.38 | |
| 2a9h_A | 155 | Voltage-gated potassium channel; potassium channel | 99.38 | |
| 2ih3_C | 122 | Voltage-gated potassium channel; ION channel D-ami | 99.36 | |
| 1orq_C | 223 | Potassium channel; voltage-dependent, KVAP, FAB co | 99.36 | |
| 4f7z_A | 999 | RAP guanine nucleotide exchange factor 4; cyclic n | 99.32 | |
| 3b02_A | 195 | Transcriptional regulator, CRP family; structural | 99.31 | |
| 3eff_K | 139 | Voltage-gated potassium channel; FULL length KCSA, | 99.22 | |
| 2zcw_A | 202 | TTHA1359, transcriptional regulator, FNR/CRP famil | 99.22 | |
| 2r9r_B | 514 | Paddle chimera voltage gated potassium channel KV; | 99.11 | |
| 2q67_A | 114 | Potassium channel protein; inverted teepee, helix | 99.08 | |
| 2k1e_A | 103 | Water soluble analogue of potassium channel, KCSA; | 99.01 | |
| 3ouf_A | 97 | Potassium channel protein; ION channel, membrane, | 98.91 | |
| 3ldc_A | 82 | Calcium-gated potassium channel MTHK; transmembran | 98.88 | |
| 3pjs_K | 166 | KCSA, voltage-gated potassium channel; ION channel | 98.75 | |
| 1xl4_A | 301 | Inward rectifier potassium channel; integral membr | 98.56 | |
| 1p7b_A | 333 | Integral membrane channel and cytosolic domains; t | 98.54 | |
| 3um7_A | 309 | Potassium channel subfamily K member 4; potassium | 98.48 | |
| 2qks_A | 321 | KIR3.1-prokaryotic KIR channel chimera; G-protein | 98.36 | |
| 4gx0_A | 565 | TRKA domain protein; membrane protein, ION channel | 98.19 | |
| 3um7_A | 309 | Potassium channel subfamily K member 4; potassium | 98.13 | |
| 3ukm_A | 280 | Potassium channel subfamily K member 1; membrane p | 98.1 | |
| 3sya_A | 340 | G protein-activated inward rectifier potassium CH; | 98.1 | |
| 3ukm_A | 280 | Potassium channel subfamily K member 1; membrane p | 98.06 | |
| 3spc_A | 343 | Inward-rectifier K+ channel KIR2.2; PIP, membrane | 97.88 | |
| 3rvy_A | 285 | ION transport protein; tetrameric ION channel, vol | 97.8 | |
| 1lnq_A | 336 | MTHK channels, potassium channel related protein; | 97.76 | |
| 4dxw_A | 229 | Navrh, ION transport protein; tetrameric, voltage- | 91.43 |
| >2ptm_A Hyperpolarization-activated (IH) channel; ION channel, cyclic nucleotide binding domain, C-linker, CAM SPHCN1, HCN; HET: CMP; 1.93A {Strongylocentrotus purpuratus} | Back alignment and structure |
|---|
Probab=100.00 E-value=2.3e-32 Score=250.77 Aligned_cols=189 Identities=21% Similarity=0.359 Sum_probs=173.4
Q ss_pred hcchHHHHHHHHHHHHHHHHHhcCCCHHHHHHHHHHHHHHHHHhcCCCHHHHHhhCCHHHHHHHHHHHHHHHhhcCCcCc
Q 012010 199 ATTSKKQAMQLKMRNIEWWMRKRQLPQGFRQRVRNYERQRWAAMRGVDECEMISNLPEGLRRDIKYHLCLDLVRQVPLFQ 278 (473)
Q Consensus 199 ~~~~~~~~~~~~~~~i~~~m~~~~i~~~L~~rv~~y~~~~~~~~~~~~~~~il~~Lp~~Lr~~i~~~~~~~~l~~~~~f~ 278 (473)
+++++..+|+++++.+++||+.+++|++||.||++|++|.|+ .++.+++++++.||++||.++..+++.++++++|+|+
T Consensus 2 ~~~~~~~~~~~~~~~i~~~m~~~~i~~~l~~rv~~y~~~~~~-~~~~~e~~il~~l~~~Lr~~i~~~~~~~~l~~~~~f~ 80 (198)
T 2ptm_A 2 AMDSSSRQYREKLKQVEEYMQYRKLPSHLRNKILDYYEYRYR-GKMFDERHIFREVSESIRQDVANYNCRDLVASVPFFV 80 (198)
T ss_dssp --CHHHHHHHHHHHHHHHHHHHTTCCHHHHHHHHHHHHHHHT-TCCCCSHHHHHHSCHHHHHHHHHHHTHHHHHHCGGGT
T ss_pred CCCHHHHHHHHHHHHHHHHHHHcCCCHHHHHHHHHHHHHHHc-ccCCCHHHHHHHcCHHHHHHHHHHHHHHHHhcCcchh
Confidence 678999999999999999999999999999999999999998 4788999999999999999999999999999999999
Q ss_pred CCCHHHHHHHHhhceEEEecCCCEEEcCCCccCeEEEEEeeEEEEEEEecCCceEEEEcCCCCeecchhhhhhccCCccc
Q 012010 279 HMDDLVLENICDRVKSLIFTKGEVITKEGDPVQRMLFVVRGHLQSSQILHNNIKSCCMLGPGNFSGDELLSWCLRRPFIE 358 (473)
Q Consensus 279 ~~s~~~l~~L~~~l~~~~~~~ge~I~~~Gd~~~~lyfI~~G~v~v~~~~~~g~~~i~~l~~G~~fGe~~l~~~~~~~~~~ 358 (473)
+++++++..|+..++.+.|+|||+|+++||.++.+|||.+|.|+++. .+|+ .+..+++|++||+.+++
T Consensus 81 ~l~~~~l~~l~~~~~~~~~~~ge~I~~~G~~~~~ly~I~~G~v~~~~--~~g~-~~~~l~~G~~fGe~~~~--------- 148 (198)
T 2ptm_A 81 GADSNFVTRVVTLLEFEVFQPADYVIQEGTFGDRMFFIQQGIVDIIM--SDGV-IATSLSDGSYFGEICLL--------- 148 (198)
T ss_dssp TCCHHHHHHHHHHCEEEEECTTCEEECTTSCCSEEEEEEECCEEEEC--TTSC-EEEEECTTCEESCHHHH---------
T ss_pred cCCHHHHHHHHHhccceeeCCCCEEEECCCcCcEEEEEEeCEEEEEe--cCCe-EEEEecCCCEechHHHc---------
Confidence 99999999999999999999999999999999999999999999976 5665 68999999999998765
Q ss_pred CCCCceeEEEEeeeeeeeeeCHHHHHHHHHHhHHHHHHHHHHH
Q 012010 359 RLPPSSSTLITLETTEAFGLEAEDVKYVTQHFRYTFVKEKVKR 401 (473)
Q Consensus 359 ~~~~~~~~v~A~~~~~ll~l~~~~f~~ll~~~P~~l~~~~~~~ 401 (473)
.+.++.++++|.++|+++.|++++|.++++++|+ +....++.
T Consensus 149 ~~~~~~~~~~a~~~~~l~~i~~~~f~~ll~~~p~-~~~~~~~~ 190 (198)
T 2ptm_A 149 TRERRVASVKCETYCTLFSLSVQHFNQVLDEFPA-MRKTMEEI 190 (198)
T ss_dssp HSSCCSSEEEESSCEEEEEEEHHHHHHHHHHCHH-HHHHHHHH
T ss_pred CCCccceEEEEeeEEEEEEEeHHHHHHHHHHChH-HHHHHHHH
Confidence 3456789999999999999999999999999999 66544433
|
| >3ukn_A Novel protein similar to vertebrate potassium VOL channel, subfamily H (EAG-related)...; KCNH, ELK, ERG, CNBD, CNBHD, C-linker, ION channel; 2.20A {Danio rerio} PDB: 3ukt_B 3ukv_B | Back alignment and structure |
|---|
| >3bpz_A Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2; CNBD, C-linker, pacemaker, HCN, HCN2, CAP, PKA, CAMP, ION channel; HET: CMP; 1.65A {Mus musculus} PDB: 3ffq_A 1q3e_A* 1q43_A* 1q5o_A* 3u10_A* 2q0a_A* 3etq_A* 3u11_A* 3otf_A* 3u0z_A* | Back alignment and structure |
|---|
| >3beh_A MLL3241 protein; transmembrane protein, membrane protein; HET: LDA; 3.10A {Mesorhizobium loti} PDB: 2zd9_A* | Back alignment and structure |
|---|
| >4f8a_A Potassium voltage-gated channel subfamily H membe; probable regulatory domain of potassium channel, membrane PR transport protein; 2.20A {Mus musculus} | Back alignment and structure |
|---|
| >3gyd_A CNMP-BD protein, cyclic nucleotide-binding domain; nucleotide binding protein, structural genomics; HET: MSE CMP; 1.79A {Methylobacillus flagellatus KT} | Back alignment and structure |
|---|
| >3mdp_A Cyclic nucleotide-binding domain (CNMP-BD) protei; structural genomics, joint center for structural genomics; HET: MSE; 1.90A {Geobacter metallireducens} | Back alignment and structure |
|---|
| >3ocp_A PRKG1 protein; serine/threonine kinase, TF2I and IRAG, transferase; HET: CMP; 2.49A {Homo sapiens} PDB: 3od0_A* 3ogj_A* | Back alignment and structure |
|---|
| >2pqq_A Putative transcriptional regulator; APC7345, streptomyces coelicolor structural genomics, PSI-2, protein structure initiative; 2.00A {Streptomyces coelicolor A3} | Back alignment and structure |
|---|
| >2z69_A DNR protein; beta barrel, dimerization helix, transcription regulator; 2.10A {Pseudomonas aeruginosa} | Back alignment and structure |
|---|
| >4ev0_A Transcription regulator, CRP family; CAMP binding, winged helix-turn-helix motif, DNA binding, transcription activator; HET: CMP; 2.40A {Thermus thermophilus} | Back alignment and structure |
|---|
| >3idb_B CAMP-dependent protein kinase type II-beta regulatory subunit, CAMP-dependent protein kinase catalytic subunit alpha; PKA, SPR, affinity; HET: TPO SEP ANP; 1.62A {Rattus norvegicus} PDB: 3idc_B* | Back alignment and structure |
|---|
| >3dn7_A Cyclic nucleotide binding regulatory protein; structural genomics, APC88869, cyclic nucleotide binding REG protein, PSI-2; 1.80A {Cytophaga hutchinsonii} | Back alignment and structure |
|---|
| >3d0s_A Transcriptional regulatory protein; CAMP receptor protein (CRP), dimer, inactive(APO, unliganded allostery, DNA binding, cyclic AMP; 2.00A {Mycobacterium tuberculosis} PDB: 3i54_A* 3i59_A* 3mzh_A* 3h3u_A* 3r6s_A* | Back alignment and structure |
|---|
| >3dv8_A Transcriptional regulator, CRP/FNR family; cyclic nucleotide-binding domain, structural genomics, joint for structural genomics; 2.55A {Eubacterium rectale atcc 33656} | Back alignment and structure |
|---|
| >3fx3_A Cyclic nucleotide-binding protein; helix_TURN_helix, CAMP regulatory protein, structural genomi 2, protein structure initiative; 2.20A {Ruegeria pomeroyi} PDB: 3h3z_A* | Back alignment and structure |
|---|
| >3e97_A Transcriptional regulator, CRP/FNR family; YP_604437.1, structural genomics, joint center for structural genomics, JCSG; HET: MSE; 1.86A {Deinococcus geothermalis dsm 11300} | Back alignment and structure |
|---|
| >3dkw_A DNR protein; CRP-FNR, HTH, beta barrel, dimerization helix, homodimer, transcription regulator; 3.60A {Pseudomonas aeruginosa} | Back alignment and structure |
|---|
| >1vp6_A CNBD, cyclic-nucleotide binding domain of mesorhizobium LOTI CNG potassium channel; dimer helical bundle beta barrel core with cyclic AMP bound; HET: CMP; 1.70A {Mesorhizobium loti} SCOP: b.82.3.2 PDB: 3cl1_A* 2k0g_A* 2kxl_A 3clp_A* 1u12_A 3co2_A | Back alignment and structure |
|---|
| >3iwz_A CAP-like, catabolite activation-like protein; XCC, pathogenicity, CRP, CLP, C-DI-GMP receptor, quorum SENS binding, transcription; 2.30A {Xanthomonas campestris PV} | Back alignment and structure |
|---|
| >3pna_A CAMP-dependent protein kinase type I-alpha regula subunit; beta-barrel, CAMP-binding, catalytic subunit, transferase; HET: CMP; 1.50A {Bos taurus} PDB: 3fhi_B* 3iia_A 3plq_A* 1u7e_B* 3pvb_B* | Back alignment and structure |
|---|
| >4ava_A Lysine acetyltransferase; allosteric regulation, domain coupling; HET: ACO; 1.70A {Mycobacterium tuberculosis} PDB: 4avb_A* 4avc_A* | Back alignment and structure |
|---|
| >3shr_A CGMP-dependent protein kinase 1; cyclic nucleotide binding domains, cyclic nucleotide protein transferase, PKG; HET: CMP; 2.50A {Bos taurus} | Back alignment and structure |
|---|
| >2gau_A Transcriptional regulator, CRP/FNR family; structural genomics, porphyromona gingivalis, PSI, protein structure initiative; 1.90A {Porphyromonas gingivalis} SCOP: a.4.5.4 b.82.3.2 | Back alignment and structure |
|---|
| >1zyb_A Transcription regulator, CRP family; NP_813211.1, structural genomics, joint center for structura genomics, JCSG; 2.15A {Bacteroides thetaiotaomicron} SCOP: a.4.5.4 b.82.3.2 | Back alignment and structure |
|---|
| >3ryp_A Catabolite gene activator; CAMP receptor protein (CRP), allostery, DNA binding cyclic A transcription regulator; HET: CMP; 1.60A {Escherichia coli} PDB: 2cgp_A* 3hif_A 1g6n_A* 3ryr_A* 1i5z_A* 1j59_A* 1lb2_A* 1run_A* 1zrc_A* 1zrd_A* 1zre_A* 1zrf_A* 2gzw_A* 2wc2_A 3iyd_G* 3n4m_A* 3qop_A* 3rdi_A* 3rou_A* 3rpq_A* ... | Back alignment and structure |
|---|
| >1wgp_A Probable cyclic nucleotide-gated ION channel 6; cyclic nucleotide monophosphate, CNMP, CNMP-binding, structural genomics; NMR {Arabidopsis thaliana} SCOP: b.82.3.2 | Back alignment and structure |
|---|
| >2oz6_A Virulence factor regulator; winged helix, helix-turn-helix, transcription factor, CAMP-B proteins, CAMP receptor protein; HET: CMP; 2.80A {Pseudomonas aeruginosa} SCOP: a.4.5.4 b.82.3.2 | Back alignment and structure |
|---|
| >2d93_A RAP guanine nucleotide exchange factor 6; CNMP_binding domain, PDZ domain containing guanine nucleotide exchange factor 2, PDZ-GEF2, RA-GEF-2; NMR {Homo sapiens} | Back alignment and structure |
|---|
| >2qcs_B CAMP-dependent protein kinase type I-alpha regula subunit, CAMP-dependent protein kinase, alpha-catalytic SU; cyclic adenosine monophosphate; HET: SEP TPO ANP TAM; 2.20A {Bos taurus} PDB: 1rl3_A* 1rgs_A* 1ne6_A* 1ne4_A* | Back alignment and structure |
|---|
| >3shr_A CGMP-dependent protein kinase 1; cyclic nucleotide binding domains, cyclic nucleotide protein transferase, PKG; HET: CMP; 2.50A {Bos taurus} | Back alignment and structure |
|---|
| >3kcc_A Catabolite gene activator; helix-turn-helix, CAMP, CAMP-binding, DNA-binding nucleotide-binding, transcription, transcription regulation; HET: CMP; 1.66A {Escherichia coli} | Back alignment and structure |
|---|
| >2fmy_A COOA, carbon monoxide oxidation system transcription RE COOA-1; DNA transcription regulator, DNA binding protein; HET: HEM; 2.20A {Carboxydothermus hydrogenoformans} PDB: 2hkx_A* | Back alignment and structure |
|---|
| >1ft9_A Carbon monoxide oxidation system transcription regulator; heme sensor, catabolite gene activator protein; HET: HEM; 2.60A {Rhodospirillum rubrum} SCOP: a.4.5.4 b.82.3.1 | Back alignment and structure |
|---|
| >3of1_A CAMP-dependent protein kinase regulatory subunit; cyclic nucleotide binding domain, evolution, PKA signaling, transfer; HET: CMP; 2.21A {Saccharomyces cerevisiae} | Back alignment and structure |
|---|
| >1o5l_A Transcriptional regulator, CRP family; TM1171, structural GE JCSG, PSI, protein structure initiative, joint center for S genomics; 2.30A {Thermotoga maritima} SCOP: b.82.3.2 | Back alignment and structure |
|---|
| >2qcs_B CAMP-dependent protein kinase type I-alpha regula subunit, CAMP-dependent protein kinase, alpha-catalytic SU; cyclic adenosine monophosphate; HET: SEP TPO ANP TAM; 2.20A {Bos taurus} PDB: 1rl3_A* 1rgs_A* 1ne6_A* 1ne4_A* | Back alignment and structure |
|---|
| >3tnp_B CAMP-dependent protein kinase type II-beta regula subunit; PKA RIIB tetrameric holoenzyme, transferase; HET: SEP TPO; 2.30A {Mus musculus} PDB: 3tnq_A* 1cx4_A* 2qvs_B* | Back alignment and structure |
|---|
| >3of1_A CAMP-dependent protein kinase regulatory subunit; cyclic nucleotide binding domain, evolution, PKA signaling, transfer; HET: CMP; 2.21A {Saccharomyces cerevisiae} | Back alignment and structure |
|---|
| >4din_B CAMP-dependent protein kinase type I-beta regulat subunit, CAMP-dependent protein kinase catalytic subunit A; isoform diversity; HET: TPO SEP ATP; 3.70A {Homo sapiens} | Back alignment and structure |
|---|
| >1o7f_A CAMP-dependent RAP1 guanine-nucleotide exchange factor; EPAC2, CAMP-GEF2, campb binding doamin, regulation; 2.5A {Mus musculus} SCOP: a.4.5.31 b.82.3.2 b.82.3.2 | Back alignment and structure |
|---|
| >3e6c_C CPRK, cyclic nucleotide-binding protein; CPRK, halorespiration; HET: DNA 3C4; 1.80A {Desulfitobacterium hafniense} SCOP: a.4.5.4 b.82.3.2 PDB: 3e6b_A* 3e5u_C* 3e6d_A 3e5x_A* 3e5q_A 2h6b_A* 2h6c_A | Back alignment and structure |
|---|
| >4din_B CAMP-dependent protein kinase type I-beta regulat subunit, CAMP-dependent protein kinase catalytic subunit A; isoform diversity; HET: TPO SEP ATP; 3.70A {Homo sapiens} | Back alignment and structure |
|---|
| >3tnp_B CAMP-dependent protein kinase type II-beta regula subunit; PKA RIIB tetrameric holoenzyme, transferase; HET: SEP TPO; 2.30A {Mus musculus} PDB: 3tnq_A* 1cx4_A* 2qvs_B* | Back alignment and structure |
|---|
| >2bgc_A PRFA; bacterial infection, human pathogen, transcriptional regulat transcription; HET: PR3; 2.3A {Listeria monocytogenes} SCOP: a.4.5.4 b.82.3.3 PDB: 2beo_A* 1omi_A | Back alignment and structure |
|---|
| >3la7_A Global nitrogen regulator; activator, DNA-binding, transcription, transcription regulation; HET: BOG; 1.90A {Anabaena} PDB: 3la2_A* 3la3_A* 2xko_A* 2xgx_A* 2xhk_A* 2xkp_A* | Back alignment and structure |
|---|
| >1o7f_A CAMP-dependent RAP1 guanine-nucleotide exchange factor; EPAC2, CAMP-GEF2, campb binding doamin, regulation; 2.5A {Mus musculus} SCOP: a.4.5.31 b.82.3.2 b.82.3.2 | Back alignment and structure |
|---|
| >4h33_A LMO2059 protein; bilayers, KVLM, lipidic cubic phase (LCP), pore module, ION membrane protein; HET: OLC; 3.10A {Listeria monocytogenes} PDB: 4h37_A | Back alignment and structure |
|---|
| >3vou_A ION transport 2 domain protein, voltage-gated SOD channel; 4-helical bundle, ION channel, membrane, transport protein; 3.20A {Bacillus weihenstephanensis} | Back alignment and structure |
|---|
| >4f7z_A RAP guanine nucleotide exchange factor 4; cyclic nucleotide, regulation, auto-IN CDC25 homology domain, exocytosis; 2.60A {Mus musculus} PDB: 2byv_E | Back alignment and structure |
|---|
| >3cf6_E RAP guanine nucleotide exchange factor (GEF) 4; EPAC, rapgef4, CAMP, SP-camps, GEF, gunanine nucleotide exchange factor, G-protein, GTP-binding, nucleotide-binding; HET: SP1; 2.20A {Mus musculus} | Back alignment and structure |
|---|
| >2a9h_A Voltage-gated potassium channel; potassium channel, KCSA, structure, membrane protein, metal transport; HET: PCA; NMR {Streptomyces lividans} SCOP: f.14.1.1 | Back alignment and structure |
|---|
| >2ih3_C Voltage-gated potassium channel; ION channel D-amino acid semi-synthetic, membrane protein; HET: 1EM; 1.72A {Streptomyces lividans} PDB: 2ih1_C* 1r3j_C* 1k4d_C* 1r3i_C* 1k4c_C* 1r3k_C* 1r3l_C* 2bob_C* 2boc_C* 2hvj_C* 2hvk_C* 2itc_C 2itd_C 3gb7_C* 3iga_C* 1jvm_A 1s5h_C* 3ifx_A* 1j95_A 2jk5_C* ... | Back alignment and structure |
|---|
| >1orq_C Potassium channel; voltage-dependent, KVAP, FAB complex, MEM protein; 3.20A {Aeropyrum pernix} SCOP: f.14.1.1 PDB: 2a0l_A | Back alignment and structure |
|---|
| >4f7z_A RAP guanine nucleotide exchange factor 4; cyclic nucleotide, regulation, auto-IN CDC25 homology domain, exocytosis; 2.60A {Mus musculus} PDB: 2byv_E | Back alignment and structure |
|---|
| >3b02_A Transcriptional regulator, CRP family; structural genomics, riken structural genomics/proteomics in RSGI; 1.92A {Thermus thermophilus} PDB: 2zdb_A | Back alignment and structure |
|---|
| >3eff_K Voltage-gated potassium channel; FULL length KCSA, bulge helix, cell membrane, ION transport, ionic channel, membrane, transmembrane; 3.80A {Streptomyces lividans} | Back alignment and structure |
|---|
| >2zcw_A TTHA1359, transcriptional regulator, FNR/CRP family; stationary phase, DNA-binding, transcription regulation; 1.50A {Thermus thermophilus} | Back alignment and structure |
|---|
| >2r9r_B Paddle chimera voltage gated potassium channel KV; voltage sensor, voltage dependent, ION CH shaker, membrane protein, eukaryotic; HET: NAP PGW; 2.40A {Rattus norvegicus} PDB: 3lnm_B* 3lut_B* 2a79_B* | Back alignment and structure |
|---|
| >2q67_A Potassium channel protein; inverted teepee, helix bundle, tetramer, central cavity, ION metal transport, membrane protein; 2.30A {Bacillus cereus} PDB: 2q68_A 2q6a_A 2q69_A 2ahy_A 2ahz_A | Back alignment and structure |
|---|
| >2k1e_A Water soluble analogue of potassium channel, KCSA; homotetramer, ION transport, ionic channel, membrane, transmembrane, transport; NMR {Escherichia coli} PDB: 2kb1_A | Back alignment and structure |
|---|
| >3ouf_A Potassium channel protein; ION channel, membrane, membrane protein; 1.55A {Bacillus cereus} PDB: 3t4z_A 3tcu_A 3t1c_A 3tet_A 3t4d_A 3t2m_A 3e86_A 3e83_A 3e89_A 3e8b_A 3e8f_A 3e8g_A 3e8h_A 3k0d_A 3k0g_A 3k06_A 3k08_A 3k04_A 3k03_A | Back alignment and structure |
|---|
| >3ldc_A Calcium-gated potassium channel MTHK; transmembrane, ION channel, open conformation, IO transport; 1.45A {Methanothermobacter thermautotrophicusorganism_taxid} PDB: 3lde_A 4hyo_A 4hz3_D 3r65_A 3ous_A 3ldd_A | Back alignment and structure |
|---|
| >3pjs_K KCSA, voltage-gated potassium channel; ION channel, conducts K+ IONS, cell membrane, transport PROT; 3.80A {Streptomyces lividans} PDB: 1f6g_A | Back alignment and structure |
|---|
| >1xl4_A Inward rectifier potassium channel; integral membrane protein, ION channel, inwardly rectifying channel, metal transport; 2.60A {Magnetospirillum magnetotacticum} SCOP: b.1.18.16 f.14.1.1 PDB: 1xl6_A* 2wlh_A 2wli_B 2wlj_A* 2wlk_A* 2wlm_A 2wlo_A 2wln_A 3zrs_A 2wli_A 2x6c_A* 2x6b_A* 2x6a_A* | Back alignment and structure |
|---|
| >1p7b_A Integral membrane channel and cytosolic domains; transmembrane helices, ION conduction, immunoglobulin fold, assembly; 3.65A {Burkholderia pseudomallei} SCOP: b.1.18.16 f.14.1.1 PDB: 2wll_B* 2wll_A* | Back alignment and structure |
|---|
| >3um7_A Potassium channel subfamily K member 4; potassium ION channel, metal transport; 3.31A {Homo sapiens} | Back alignment and structure |
|---|
| >2qks_A KIR3.1-prokaryotic KIR channel chimera; G-protein gated inward rectifier, potassium channel selectivity filter, metal transport; HET: BNG; 2.20A {Burkholderia xenovorans} | Back alignment and structure |
|---|
| >4gx0_A TRKA domain protein; membrane protein, ION channel, ADP binding, NAD binding, MEM transport protein; HET: MAL GLC; 2.60A {Geobacter sulfurreducens} PDB: 4gx1_A* 4gx2_A* 4gx5_A 4gvl_A* | Back alignment and structure |
|---|
| >3um7_A Potassium channel subfamily K member 4; potassium ION channel, metal transport; 3.31A {Homo sapiens} | Back alignment and structure |
|---|
| >3ukm_A Potassium channel subfamily K member 1; membrane protein, eukaryotic, two-pore DO potassium channel, K2P channel, membrane; HET: UND; 3.40A {Homo sapiens} | Back alignment and structure |
|---|
| >3sya_A G protein-activated inward rectifier potassium CH; ION channel, potassium channel, inward rectification, sodium PIP2 binding, G protein binding; HET: PIO; 2.98A {Mus musculus} PDB: 3syo_A 3syc_A 3syp_A 3syq_A* | Back alignment and structure |
|---|
| >3ukm_A Potassium channel subfamily K member 1; membrane protein, eukaryotic, two-pore DO potassium channel, K2P channel, membrane; HET: UND; 3.40A {Homo sapiens} | Back alignment and structure |
|---|
| >3spc_A Inward-rectifier K+ channel KIR2.2; PIP, membrane protein, lipid, receptor, metal transport; HET: P8P; 2.45A {Gallus gallus} PDB: 3jyc_A* 3spi_A* 3sph_A* 3spj_A 3spg_A* | Back alignment and structure |
|---|
| >3rvy_A ION transport protein; tetrameric ION channel, voltage-gated sodium-selective ION C membrane, metal transport; HET: PX4; 2.70A {Arcobacter butzleri} PDB: 3rvz_A* 4ekw_A* 3rw0_A* | Back alignment and structure |
|---|
| >1lnq_A MTHK channels, potassium channel related protein; rossman fold, helix bundle, membrane protein; 3.30A {Methanothermobacter thermautotrophicusorganism_taxid} SCOP: c.2.1.9 d.286.1.1 f.14.1.1 PDB: 3rbz_A | Back alignment and structure |
|---|
| >4dxw_A Navrh, ION transport protein; tetrameric, voltage-gated sodium channel, sodium selective, gated ION channel; HET: BNG PX4; 3.05A {Alpha proteobacterium HIMB114} | 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 |
| 473 | ||||
| d1wgpa_ | 137 | b.82.3.2 (A:) Probable cyclic nucleotide-gated ion | 1e-18 | |
| d1q3ea_ | 193 | b.82.3.2 (A:) HCN pacemaker channel {Mouse (Mus mu | 3e-15 | |
| d1cx4a1 | 136 | b.82.3.2 (A:130-265) Regulatory subunit of Protein | 2e-10 | |
| d1vp6a_ | 133 | b.82.3.2 (A:) Putative ion channel CnbD {Mesorhizo | 9e-09 | |
| d1ne6a2 | 132 | b.82.3.2 (A:245-376) Regulatory subunit of Protein | 1e-08 | |
| d1o7fa2 | 155 | b.82.3.2 (A:13-167) Regulatory domain of Epac2, do | 3e-08 | |
| d1ne6a1 | 136 | b.82.3.2 (A:109-244) Regulatory subunit of Protein | 1e-07 | |
| d1o7fa3 | 124 | b.82.3.2 (A:322-445) Regulatory domain of Epac2, d | 2e-07 | |
| d1cx4a2 | 147 | b.82.3.2 (A:266-412) Regulatory subunit of Protein | 3e-07 | |
| d2gaua2 | 142 | b.82.3.2 (A:10-151) Transcriptional regulator PG03 | 5e-04 | |
| d1i5za2 | 132 | b.82.3.2 (A:6-137) Catabolite gene activator prote | 0.003 |
| >d1wgpa_ b.82.3.2 (A:) Probable cyclic nucleotide-gated ion channel 6 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Length = 137 | Back information, alignment and structure |
|---|
class: All beta proteins fold: Double-stranded beta-helix superfamily: cAMP-binding domain-like family: cAMP-binding domain domain: Probable cyclic nucleotide-gated ion channel 6 species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]
Score = 80.0 bits (196), Expect = 1e-18
Identities = 51/125 (40%), Positives = 76/125 (60%), Gaps = 2/125 (1%)
Query: 269 DLVRQVPLFQHMDDLVLENICDRVKSLIFTKGEVITKEGDPVQRMLFVVRGHLQSSQILH 328
VR+VPLF++MD+ +L+ IC+R+K +FT+ + +EGDPV MLF++RG L+S
Sbjct: 6 SGVRRVPLFENMDERLLDAICERLKPCLFTEKSYLVREGDPVNEMLFIIRGRLESVTTDG 65
Query: 329 N--NIKSCCMLGPGNFSGDELLSWCLRRPFIERLPPSSSTLITLETTEAFGLEAEDVKYV 386
+ +L G+F GDELL+W L LP S+ T+ L EAF L A+++K+V
Sbjct: 66 GRSGFYNRSLLKEGDFCGDELLTWALDPKSGSNLPSSTRTVKALTEVEAFALIADELKFV 125
Query: 387 TQHFR 391
FR
Sbjct: 126 ASQFR 130
|
| >d1q3ea_ b.82.3.2 (A:) HCN pacemaker channel {Mouse (Mus musculus) [TaxId: 10090]} Length = 193 | Back information, alignment and structure |
|---|
| >d1cx4a1 b.82.3.2 (A:130-265) Regulatory subunit of Protein kinase A {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 136 | Back information, alignment and structure |
|---|
| >d1vp6a_ b.82.3.2 (A:) Putative ion channel CnbD {Mesorhizobium loti [TaxId: 381]} Length = 133 | Back information, alignment and structure |
|---|
| >d1ne6a2 b.82.3.2 (A:245-376) Regulatory subunit of Protein kinase A {Cow (Bos taurus) [TaxId: 9913]} Length = 132 | Back information, alignment and structure |
|---|
| >d1o7fa2 b.82.3.2 (A:13-167) Regulatory domain of Epac2, domains 1 and 3 {Mouse (Mus musculus) [TaxId: 10090]} Length = 155 | Back information, alignment and structure |
|---|
| >d1ne6a1 b.82.3.2 (A:109-244) Regulatory subunit of Protein kinase A {Cow (Bos taurus) [TaxId: 9913]} Length = 136 | Back information, alignment and structure |
|---|
| >d1o7fa3 b.82.3.2 (A:322-445) Regulatory domain of Epac2, domains 1 and 3 {Mouse (Mus musculus) [TaxId: 10090]} Length = 124 | Back information, alignment and structure |
|---|
| >d1cx4a2 b.82.3.2 (A:266-412) Regulatory subunit of Protein kinase A {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 147 | Back information, alignment and structure |
|---|
| >d2gaua2 b.82.3.2 (A:10-151) Transcriptional regulator PG0396, N-terminal domain {Porphyromonas gingivalis [TaxId: 837]} Length = 142 | Back information, alignment and structure |
|---|
| >d1i5za2 b.82.3.2 (A:6-137) Catabolite gene activator protein, N-terminal domain {Escherichia coli [TaxId: 562]} Length = 132 | Back information, alignment and structure |
|---|
Homologous Domains Detected by HHsearch
Original result of HHsearch against SCOP70(version1.75) database
| ID | Alignment Graph | Length |
Definition |
Probability |
| Query | 473 | |||
| d1q3ea_ | 193 | HCN pacemaker channel {Mouse (Mus musculus) [TaxId | 99.98 | |
| d1wgpa_ | 137 | Probable cyclic nucleotide-gated ion channel 6 {Th | 99.81 | |
| d1ne6a2 | 132 | Regulatory subunit of Protein kinase A {Cow (Bos t | 99.8 | |
| d1cx4a1 | 136 | Regulatory subunit of Protein kinase A {Rat (Rattu | 99.78 | |
| d1cx4a2 | 147 | Regulatory subunit of Protein kinase A {Rat (Rattu | 99.78 | |
| d1ne6a1 | 136 | Regulatory subunit of Protein kinase A {Cow (Bos t | 99.77 | |
| d1o7fa2 | 155 | Regulatory domain of Epac2, domains 1 and 3 {Mouse | 99.75 | |
| d1vp6a_ | 133 | Putative ion channel CnbD {Mesorhizobium loti [Tax | 99.75 | |
| d1o7fa3 | 124 | Regulatory domain of Epac2, domains 1 and 3 {Mouse | 99.74 | |
| d1zyba2 | 147 | Probable transcription regulator BT4300, N-termina | 99.73 | |
| d2gaua2 | 142 | Transcriptional regulator PG0396, N-terminal domai | 99.7 | |
| d1i5za2 | 132 | Catabolite gene activator protein, N-terminal doma | 99.69 | |
| d2oz6a2 | 134 | Cyclic AMP receptor-like protein Vfr {Pseudomonas | 99.69 | |
| d1ft9a2 | 132 | CO-sensing protein CooA, N-terminal domain {Rhodos | 99.66 | |
| d3e5ua2 | 139 | Chlorophenol reduction protein CprK {Desulfitobact | 99.64 | |
| d1o5la1 | 129 | CRP-like transcriptional regulator TM1171, N-termi | 99.61 | |
| d2zcwa2 | 112 | Transcriptional regulator TTHA1359, N-terminal dom | 99.51 | |
| d1r3jc_ | 103 | Potassium channel protein {Streptomyces coelicolor | 99.19 | |
| d1xl4a2 | 116 | Inward rectifier potassium channel kirbac3.1 {Magn | 99.03 | |
| d1p7ba2 | 116 | Inward rectifier potassium channel Kirbac1.1 {Burk | 98.88 | |
| d1lnqa2 | 80 | Potassium channel-related protein MthK {Archaeon M | 98.52 | |
| d2bgca2 | 131 | Listeriolysin regulatory protein PrfA, N-terminal | 93.92 | |
| d2h8pc1 | 57 | Potassium channel protein {Streptomyces coelicolor | 88.51 | |
| d1yhfa1 | 112 | Hypothetical protein SPy1581 {Streptococcus pyogen | 87.86 |
| >d1q3ea_ b.82.3.2 (A:) HCN pacemaker channel {Mouse (Mus musculus) [TaxId: 10090]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: Double-stranded beta-helix superfamily: cAMP-binding domain-like family: cAMP-binding domain domain: HCN pacemaker channel species: Mouse (Mus musculus) [TaxId: 10090]
Probab=99.98 E-value=1.7e-31 Score=241.91 Aligned_cols=181 Identities=23% Similarity=0.407 Sum_probs=166.6
Q ss_pred chHHHHHHHHHHHHHHHHHhcCCCHHHHHHHHHHHHHHHHHhcCCCHHHHHhhCCHHHHHHHHHHHHHHHhhcCCcCcCC
Q 012010 201 TSKKQAMQLKMRNIEWWMRKRQLPQGFRQRVRNYERQRWAAMRGVDECEMISNLPEGLRRDIKYHLCLDLVRQVPLFQHM 280 (473)
Q Consensus 201 ~~~~~~~~~~~~~i~~~m~~~~i~~~L~~rv~~y~~~~~~~~~~~~~~~il~~Lp~~Lr~~i~~~~~~~~l~~~~~f~~~ 280 (473)
|+.+.+|+++|+.+++||+.+++|++|+.||++||+|.|+. +..+++++++.||++||.++..+++.++++++|+|+++
T Consensus 1 ds~~~~f~~~~~~i~~~m~~~~i~~~l~~rv~~y~~~~~~~-~~~~~~~i~~~lp~~l~~~i~~~~~~~~l~~~~~F~~~ 79 (193)
T d1q3ea_ 1 DSSRRQYQEKYKQVEQYMSFHKLPADFRQKIHDYYEHRYQG-KMFDEDSILGELNGPLREEIVNFNCRKLVASMPLFANA 79 (193)
T ss_dssp CHHHHHHHHHHHHHHHHHHHTTCCHHHHHHHHHHHHHHHTT-CCCCHHHHHHHSCHHHHHHHHHHHTHHHHHHCHHHHTS
T ss_pred ChhHHHHHHHHHHHHHHHHHcCCCHHHHHHHHHHHHHHhhc-ccccHHHHHHHCCcchhHHHHHHHHHHHHhcchHHHhh
Confidence 56788999999999999999999999999999999999975 67789999999999999999999999999999999999
Q ss_pred CHHHHHHHHhhceEEEecCCCEEEcCCCccCeEEEEEeeEEEEEEEecCCceEEEEcCCCCeecchhhhhhccCCcccCC
Q 012010 281 DDLVLENICDRVKSLIFTKGEVITKEGDPVQRMLFVVRGHLQSSQILHNNIKSCCMLGPGNFSGDELLSWCLRRPFIERL 360 (473)
Q Consensus 281 s~~~l~~L~~~l~~~~~~~ge~I~~~Gd~~~~lyfI~~G~v~v~~~~~~g~~~i~~l~~G~~fGe~~l~~~~~~~~~~~~ 360 (473)
++.++..|+..+++..|.||++|+++||.++.+|||.+|.|+++. +++. ...+++|++||+.+++ .+
T Consensus 80 ~~~~l~~l~~~~~~~~~~~g~~I~~~g~~~~~ly~i~~G~v~v~~--~~~~--~~~l~~G~~fGe~~~~---------~~ 146 (193)
T d1q3ea_ 80 DPNFVTAMLTKLKFEVFQPGDYIIREGTIGKKMYFIQHGVVSVLT--KGNK--EMKLSDGSYFGEICLL---------TR 146 (193)
T ss_dssp CHHHHHHHHTTCEEEEECTTCEEECTTSBCCEEEEEEECCEEEEC---CCC--EEEECTTCEECHHHHH---------HC
T ss_pred hHHHHHHHHHHHHHHhhccCceecccCCCCcceeEeeeeeEEeec--CCcc--eeeeccceeeeeeecc---------CC
Confidence 999999999999999999999999999999999999999999865 2222 4679999999998776 34
Q ss_pred CCceeEEEEeeeeeeeeeCHHHHHHHHHHhHHHHHH
Q 012010 361 PPSSSTLITLETTEAFGLEAEDVKYVTQHFRYTFVK 396 (473)
Q Consensus 361 ~~~~~~v~A~~~~~ll~l~~~~f~~ll~~~P~~l~~ 396 (473)
.++.++++|.++|+++.|++++|.+++++||+ +..
T Consensus 147 ~~~~~~~~a~~~~~l~~l~~~~f~~ll~~~p~-~~~ 181 (193)
T d1q3ea_ 147 GRRTASVRADTYCRLYSLSVDNFNEVLEEYPM-MRR 181 (193)
T ss_dssp SBCSSEEEESSCEEEEEEEHHHHHHHHHHSGG-GHH
T ss_pred CcccccceecCceEEEEEeHHHHHHHHHHCHH-HHH
Confidence 56789999999999999999999999999998 444
|
| >d1wgpa_ b.82.3.2 (A:) Probable cyclic nucleotide-gated ion channel 6 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} | Back information, alignment and structure |
|---|
| >d1ne6a2 b.82.3.2 (A:245-376) Regulatory subunit of Protein kinase A {Cow (Bos taurus) [TaxId: 9913]} | Back information, alignment and structure |
|---|
| >d1cx4a1 b.82.3.2 (A:130-265) Regulatory subunit of Protein kinase A {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
| >d1cx4a2 b.82.3.2 (A:266-412) Regulatory subunit of Protein kinase A {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
|---|
| >d1ne6a1 b.82.3.2 (A:109-244) Regulatory subunit of Protein kinase A {Cow (Bos taurus) [TaxId: 9913]} | Back information, alignment and structure |
|---|
| >d1o7fa2 b.82.3.2 (A:13-167) Regulatory domain of Epac2, domains 1 and 3 {Mouse (Mus musculus) [TaxId: 10090]} | Back information, alignment and structure |
|---|
| >d1vp6a_ b.82.3.2 (A:) Putative ion channel CnbD {Mesorhizobium loti [TaxId: 381]} | Back information, alignment and structure |
|---|
| >d1o7fa3 b.82.3.2 (A:322-445) Regulatory domain of Epac2, domains 1 and 3 {Mouse (Mus musculus) [TaxId: 10090]} | Back information, alignment and structure |
|---|
| >d1zyba2 b.82.3.2 (A:1-147) Probable transcription regulator BT4300, N-terminal domain {Bacteroides thetaiotaomicron [TaxId: 818]} | Back information, alignment and structure |
|---|
| >d2gaua2 b.82.3.2 (A:10-151) Transcriptional regulator PG0396, N-terminal domain {Porphyromonas gingivalis [TaxId: 837]} | Back information, alignment and structure |
|---|
| >d1i5za2 b.82.3.2 (A:6-137) Catabolite gene activator protein, N-terminal domain {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d2oz6a2 b.82.3.2 (A:9-142) Cyclic AMP receptor-like protein Vfr {Pseudomonas aeruginosa [TaxId: 287]} | Back information, alignment and structure |
|---|
| >d1ft9a2 b.82.3.1 (A:2-133) CO-sensing protein CooA, N-terminal domain {Rhodospirillum rubrum [TaxId: 1085]} | Back information, alignment and structure |
|---|
| >d3e5ua2 b.82.3.2 (A:9-147) Chlorophenol reduction protein CprK {Desulfitobacterium hafniense [TaxId: 49338]} | Back information, alignment and structure |
|---|
| >d1o5la1 b.82.3.2 (A:1-129) CRP-like transcriptional regulator TM1171, N-terminal domain {Thermotoga maritima [TaxId: 2336]} | Back information, alignment and structure |
|---|
| >d1r3jc_ f.14.1.1 (C:) Potassium channel protein {Streptomyces coelicolor [TaxId: 1902]} | Back information, alignment and structure |
|---|
| >d1xl4a2 f.14.1.1 (A:23-138) Inward rectifier potassium channel kirbac3.1 {Magnetospirillum magnetotacticum [TaxId: 188]} | Back information, alignment and structure |
|---|
| >d1p7ba2 f.14.1.1 (A:36-151) Inward rectifier potassium channel Kirbac1.1 {Burkholderia pseudomallei [TaxId: 28450]} | Back information, alignment and structure |
|---|
| >d1lnqa2 f.14.1.1 (A:19-98) Potassium channel-related protein MthK {Archaeon Methanothermobacter thermautotrophicus [TaxId: 145262]} | Back information, alignment and structure |
|---|
| >d2bgca2 b.82.3.3 (A:7-137) Listeriolysin regulatory protein PrfA, N-terminal domain {Bacteria (Listeria monocytogenes) [TaxId: 1639]} | Back information, alignment and structure |
|---|
| >d2h8pc1 f.14.1.1 (C:22-78) Potassium channel protein {Streptomyces coelicolor [TaxId: 1902]} | Back information, alignment and structure |
|---|
| >d1yhfa1 b.82.1.9 (A:1-112) Hypothetical protein SPy1581 {Streptococcus pyogenes [TaxId: 1314]} | Back information, alignment and structure |
|---|