Citrus Sinensis ID: 045637
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 | 392 | ||||||
| 356518292 | 833 | PREDICTED: probable cyclic nucleotide-ga | 0.994 | 0.468 | 0.705 | 1e-162 | |
| 224143393 | 720 | predicted protein [Populus trichocarpa] | 0.992 | 0.540 | 0.705 | 1e-160 | |
| 359484957 | 723 | PREDICTED: probable cyclic nucleotide-ga | 0.987 | 0.535 | 0.689 | 1e-159 | |
| 147855614 | 731 | hypothetical protein VITISV_038667 [Viti | 0.994 | 0.533 | 0.702 | 1e-158 | |
| 225464333 | 726 | PREDICTED: probable cyclic nucleotide-ga | 0.994 | 0.537 | 0.702 | 1e-158 | |
| 357466539 | 741 | Cyclic nucleotide-gated channel [Medicag | 0.997 | 0.527 | 0.680 | 1e-154 | |
| 297736054 | 709 | unnamed protein product [Vitis vinifera] | 0.951 | 0.526 | 0.669 | 1e-153 | |
| 449437330 | 705 | PREDICTED: probable cyclic nucleotide-ga | 0.994 | 0.553 | 0.672 | 1e-152 | |
| 449464330 | 732 | PREDICTED: probable cyclic nucleotide-ga | 0.979 | 0.524 | 0.679 | 1e-151 | |
| 449524112 | 732 | PREDICTED: probable cyclic nucleotide-ga | 0.979 | 0.524 | 0.679 | 1e-151 |
| >gi|356518292|ref|XP_003527813.1| PREDICTED: probable cyclic nucleotide-gated ion channel 14-like [Glycine max] | Back alignment and taxonomy information |
|---|
Score = 578 bits (1491), Expect = e-162, Method: Compositional matrix adjust.
Identities = 295/418 (70%), Positives = 323/418 (77%), Gaps = 28/418 (6%)
Query: 3 NDQGIWENSTLVFNNCNPESTTSFINGIFENTLTNNVVSSKFLEKYFYCLWWGLQNLSSY 62
+D+ W N+T VF NCNPES+TSF GIF N + NNVVSS F+EKY YCLWWGLQNLSSY
Sbjct: 416 DDRMKWVNTTSVFGNCNPESSTSFNYGIFGNAVENNVVSSAFVEKYLYCLWWGLQNLSSY 475
Query: 63 AQSLAISTYIGETLLAVLISILNLVLLAHLIGNMQY----------------RPICNPLL 106
QSL ST++ ET A+LI+IL LVL AHLIGNMQ R +
Sbjct: 476 GQSLTTSTFVWETAFAILIAILGLVLFAHLIGNMQTYLQSITVRLEEWRLKRRDTEEWMS 535
Query: 107 HRQIPQNLRELVRQFVPYKWLATRGVDEESILHALPTDLRRDIQRHLCLDLVRRVPFFSQ 166
HRQ+PQNLRE VR+FV YKWLATRGVDEE+IL LPTDLRRDIQRHLCLDLVRRVPFFSQ
Sbjct: 536 HRQLPQNLRERVRRFVQYKWLATRGVDEETILRGLPTDLRRDIQRHLCLDLVRRVPFFSQ 595
Query: 167 MDDQLPDALCERLVSSLSTLRA----------QMLFIISGRLESSTTNGGRTGFFNSITL 216
MDDQL DA+CERLVSSLST +MLFII GRLESSTTNGGRTGFFNSITL
Sbjct: 596 MDDQLLDAICERLVSSLSTQGTNIVREGDPVTEMLFIIRGRLESSTTNGGRTGFFNSITL 655
Query: 217 RPGDFCGEELLAWALLSKSTVNLPSSTRTVKALIEVEAFVLRAEDLKFVANQFRRLHSKK 276
RPGDFCGEELLAWALL KST+NLPSSTRTVKAL+EVEAF LRAEDLKFVANQFRRLHSKK
Sbjct: 656 RPGDFCGEELLAWALLPKSTLNLPSSTRTVKALVEVEAFALRAEDLKFVANQFRRLHSKK 715
Query: 277 LQHTFCFYSHHWRTWPACFIQAAWRHCKKRKMAKNLGMMESFSYVPDEQVACETEQEEEE 336
LQHTF FYSHHWRTW ACFIQAAWR KKR + K+L + E S+ DEQV E E EEE
Sbjct: 716 LQHTFRFYSHHWRTWAACFIQAAWRRFKKRMLTKSLSLRECQSFNHDEQVGDEMEHGEEE 775
Query: 337 HR--TSTSSQAKQNLNVTILASRFAANTRRVGQKIKGVEMPRLQRPDEPDFSAGADDN 392
H TS ++Q KQNL VTILASRFAANTRR QKIK VE+P+ Q+P+EPDFS DD
Sbjct: 776 HSAVTSNTAQVKQNLGVTILASRFAANTRRGVQKIKDVELPKFQKPEEPDFSVEPDDG 833
|
Source: Glycine max Species: Glycine max Genus: Glycine Family: Fabaceae Order: Fabales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|224143393|ref|XP_002324941.1| predicted protein [Populus trichocarpa] gi|222866375|gb|EEF03506.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
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| >gi|359484957|ref|XP_002264416.2| PREDICTED: probable cyclic nucleotide-gated ion channel 17-like [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|147855614|emb|CAN83465.1| hypothetical protein VITISV_038667 [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|225464333|ref|XP_002272241.1| PREDICTED: probable cyclic nucleotide-gated ion channel 14 [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|357466539|ref|XP_003603554.1| Cyclic nucleotide-gated channel [Medicago truncatula] gi|355492602|gb|AES73805.1| Cyclic nucleotide-gated channel [Medicago truncatula] | Back alignment and taxonomy information |
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| >gi|297736054|emb|CBI24092.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|449437330|ref|XP_004136445.1| PREDICTED: probable cyclic nucleotide-gated ion channel 14-like [Cucumis sativus] | Back alignment and taxonomy information |
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| >gi|449464330|ref|XP_004149882.1| PREDICTED: probable cyclic nucleotide-gated ion channel 17-like [Cucumis sativus] | Back alignment and taxonomy information |
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| >gi|449524112|ref|XP_004169067.1| PREDICTED: probable cyclic nucleotide-gated ion channel 17-like [Cucumis sativus] | Back alignment and taxonomy information |
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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 | 392 | ||||||
| TAIR|locus:2118816 | 720 | CNGC17 "cyclic nucleotide-gate | 0.724 | 0.394 | 0.683 | 3e-101 | |
| TAIR|locus:2046703 | 726 | CNGC14 "cyclic nucleotide-gate | 0.721 | 0.389 | 0.674 | 4.4e-100 | |
| TAIR|locus:2185510 | 706 | CNGC18 "AT5G14870" [Arabidopsi | 0.668 | 0.371 | 0.636 | 2.7e-97 | |
| TAIR|locus:2174448 | 717 | CNGC5 "cyclic nucleotide gated | 0.936 | 0.511 | 0.478 | 1.6e-86 | |
| TAIR|locus:2097860 | 705 | CNGC16 "cyclic nucleotide-gate | 0.709 | 0.394 | 0.586 | 9.1e-84 | |
| TAIR|locus:2200502 | 738 | CNGC7 "cyclic nucleotide gated | 0.709 | 0.376 | 0.545 | 4.1e-77 | |
| TAIR|locus:2062814 | 678 | CNGC15 "cyclic nucleotide-gate | 0.545 | 0.315 | 0.642 | 1.6e-75 | |
| TAIR|locus:2013139 | 753 | CNGC8 "cyclic nucleotide gated | 0.719 | 0.374 | 0.547 | 3.5e-75 | |
| TAIR|locus:2118836 | 733 | CNGC9 "cyclic nucleotide gated | 0.515 | 0.275 | 0.643 | 2e-73 | |
| TAIR|locus:2061401 | 747 | CNGC6 "cyclic nucleotide-gated | 0.681 | 0.357 | 0.518 | 5.5e-70 |
| TAIR|locus:2118816 CNGC17 "cyclic nucleotide-gated channel 17" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 1004 (358.5 bits), Expect = 3.0e-101, P = 3.0e-101
Identities = 203/297 (68%), Positives = 226/297 (76%)
Query: 107 HRQIPQNLRELVRQFVPYKWLATRGVDEESILHALPTDLRRDIQRHLCLDLVRRVPFFSQ 166
HRQ+P+ LR VR++ YKWLATRGVDEE +L +LPTDLRRDIQRHLCLDLVRRVPFFSQ
Sbjct: 425 HRQLPEELRNRVRRYEQYKWLATRGVDEEVLLQSLPTDLRRDIQRHLCLDLVRRVPFFSQ 484
Query: 167 MDDQLPDALCERLVSSLST----------LRAQMLFIISGRLESSTTNGGRTGFFNSITL 216
MDDQL DA+CERLVSSL T L ++MLFII GRLESSTTNGGRTGFFNSI L
Sbjct: 485 MDDQLLDAICERLVSSLCTEGTYLVREGDLISEMLFIIRGRLESSTTNGGRTGFFNSIIL 544
Query: 217 RPGDFCGEELLAWALLSKSTVNLPSSTRTVKALIEVEAFVLRAEDLKFVANQFRRLHSKK 276
RPGDFCGEELL+WALL KST+NLPSSTRTV+AL+EVEAF LRAEDLKFVANQFRRLHSKK
Sbjct: 545 RPGDFCGEELLSWALLPKSTLNLPSSTRTVRALVEVEAFALRAEDLKFVANQFRRLHSKK 604
Query: 277 LQHTFCFYSHHWRTWPACFIQAAWRHCKKRKMAKNLGMMESFSYVPDXXXXXXXXXXXXX 336
LQHTF FYSHHWRTW ACFIQAAWR K+R M NL +ES +
Sbjct: 605 LQHTFRFYSHHWRTWAACFIQAAWRRYKRRVMENNLTAIESMEN-EEGEVGEELVVVEEE 663
Query: 337 XXXXXXXXAKQNLNVTILASRFAANTRR--VGQKIKGVEMPRLQRPDEPDFSAGADD 391
K NL V +LASRFAANTRR Q++K VE+PR ++P+EPDFSA DD
Sbjct: 664 ECVEESPRTKMNLGVMVLASRFAANTRRGVAAQRVKDVELPRFKKPEEPDFSAEHDD 720
|
|
| TAIR|locus:2046703 CNGC14 "cyclic nucleotide-gated channel 14" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2185510 CNGC18 "AT5G14870" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2174448 CNGC5 "cyclic nucleotide gated channel 5" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2097860 CNGC16 "cyclic nucleotide-gated channel 16" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2200502 CNGC7 "cyclic nucleotide gated channel 7" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2062814 CNGC15 "cyclic nucleotide-gated channel 15" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2013139 CNGC8 "cyclic nucleotide gated channel 8" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2118836 CNGC9 "cyclic nucleotide gated channel 9" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2061401 CNGC6 "cyclic nucleotide-gated channel 6" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
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 | 392 | |||
| cd00038 | 115 | cd00038, CAP_ED, effector domain of the CAP family | 2e-07 | |
| pfam00027 | 91 | pfam00027, cNMP_binding, Cyclic nucleotide-binding | 0.001 |
| >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 = 49.2 bits (118), Expect = 2e-07
Identities = 31/133 (23%), Positives = 47/133 (35%), Gaps = 29/133 (21%)
Query: 163 FFSQMDDQLPDALCERLVSSL----STLRAQ------MLFIISGRLESSTTN-GGRTGFF 211
FS +DD+ + L + L + Q + ++SG +E + GR
Sbjct: 1 LFSGLDDEELEELADALEERRFPAGEVIIRQGDPADSLYIVLSGSVEVYKLDEDGREQIV 60
Query: 212 NSITLRPGDFCGEELLAWALLSKSTVNLPSSTRTVKALIEVEAFVLRAEDLKFVANQFRR 271
L PGD GE L + + TV+AL + E VL D FRR
Sbjct: 61 G--FLGPGDLFGELAL---------LGNGPRSATVRALTDSELLVLPRSD-------FRR 102
Query: 272 LHSKKLQHTFCFY 284
L + +
Sbjct: 103 LLQEYPELARRLL 115
|
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|215664 pfam00027, cNMP_binding, Cyclic nucleotide-binding domain | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 392 | |||
| KOG0498 | 727 | consensus K+-channel ERG and related proteins, con | 100.0 | |
| PLN03192 | 823 | Voltage-dependent potassium channel; Provisional | 100.0 | |
| KOG0500 | 536 | consensus Cyclic nucleotide-gated cation channel C | 100.0 | |
| KOG0499 | 815 | consensus Cyclic nucleotide-gated cation channel C | 100.0 | |
| KOG0501 | 971 | consensus K+-channel KCNQ [Inorganic ion transport | 99.95 | |
| PRK09392 | 236 | ftrB transcriptional activator FtrB; Provisional | 99.33 | |
| cd00038 | 115 | CAP_ED effector domain of the CAP family of transc | 99.15 | |
| smart00100 | 120 | cNMP Cyclic nucleotide-monophosphate binding domai | 99.1 | |
| PRK11753 | 211 | DNA-binding transcriptional dual regulator Crp; Pr | 99.07 | |
| KOG0614 | 732 | consensus cGMP-dependent protein kinase [Signal tr | 99.06 | |
| PF00027 | 91 | cNMP_binding: Cyclic nucleotide-binding domain; In | 99.03 | |
| COG0664 | 214 | Crp cAMP-binding proteins - catabolite gene activa | 98.97 | |
| PRK10402 | 226 | DNA-binding transcriptional activator YeiL; Provis | 98.87 | |
| PRK11161 | 235 | fumarate/nitrate reduction transcriptional regulat | 98.85 | |
| COG2905 | 610 | Predicted signal-transduction protein containing c | 98.85 | |
| PF07885 | 79 | Ion_trans_2: Ion channel; InterPro: IPR013099 This | 98.85 | |
| PLN02868 | 413 | acyl-CoA thioesterase family protein | 98.81 | |
| KOG1113 | 368 | consensus cAMP-dependent protein kinase types I an | 98.68 | |
| TIGR03697 | 193 | NtcA_cyano global nitrogen regulator NtcA, cyanoba | 98.68 | |
| PRK09391 | 230 | fixK transcriptional regulator FixK; Provisional | 98.59 | |
| KOG1113 | 368 | consensus cAMP-dependent protein kinase types I an | 98.51 | |
| KOG0614 | 732 | consensus cGMP-dependent protein kinase [Signal tr | 98.49 | |
| KOG1419 | 654 | consensus Voltage-gated K+ channel KCNQ [Inorganic | 98.31 | |
| PRK13918 | 202 | CRP/FNR family transcriptional regulator; Provisio | 98.25 | |
| KOG3713 | 477 | consensus Voltage-gated K+ channel KCNB/KCNC [Inor | 98.09 | |
| PRK10537 | 393 | voltage-gated potassium channel; Provisional | 98.05 | |
| KOG1418 | 433 | consensus Tandem pore domain K+ channel [Inorganic | 97.45 | |
| KOG1420 | 1103 | consensus Ca2+-activated K+ channel Slowpoke, alph | 97.44 | |
| KOG2968 | 1158 | consensus Predicted esterase of the alpha-beta hyd | 97.29 | |
| KOG3684 | 489 | consensus Ca2+-activated K+ channel proteins (inte | 97.26 | |
| KOG1545 | 507 | consensus Voltage-gated shaker-like K+ channel KCN | 97.21 | |
| PF00520 | 200 | Ion_trans: Ion transport protein calcium channel s | 97.19 | |
| PF01007 | 336 | IRK: Inward rectifier potassium channel; InterPro: | 96.58 | |
| KOG4390 | 632 | consensus Voltage-gated A-type K+ channel KCND [In | 95.52 | |
| KOG4404 | 350 | consensus Tandem pore domain K+ channel TASK3/THIK | 95.31 | |
| KOG3542 | 1283 | consensus cAMP-regulated guanine nucleotide exchan | 95.1 | |
| PRK11832 | 207 | putative DNA-binding transcriptional regulator; Pr | 94.98 | |
| KOG4404 | 350 | consensus Tandem pore domain K+ channel TASK3/THIK | 94.97 | |
| KOG2968 | 1158 | consensus Predicted esterase of the alpha-beta hyd | 94.56 | |
| KOG1418 | 433 | consensus Tandem pore domain K+ channel [Inorganic | 92.91 | |
| PF04831 | 153 | Popeye: Popeye protein conserved region; InterPro: | 92.72 | |
| PF00612 | 21 | IQ: IQ calmodulin-binding motif; InterPro: IPR0000 | 88.53 | |
| smart00015 | 26 | IQ Short calmodulin-binding motif containing conse | 82.61 | |
| PF05899 | 74 | Cupin_3: Protein of unknown function (DUF861); Int | 80.18 |
| >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=7.4e-79 Score=642.80 Aligned_cols=329 Identities=52% Similarity=0.834 Sum_probs=304.0
Q ss_pred CCccccchhhhhhcCccCcchHHHHHHHHHHHHHHhccCcCCccccCchhHHHHHHHHHHHHHHHHHHHHHhhcc-----
Q 045637 24 TSFINGIFENTLTNNVVSSKFLEKYFYCLWWGLQNLSSYAQSLAISTYIGETLLAVLISILNLVLLAHLIGNMQY----- 98 (392)
Q Consensus 24 ~~f~~gi~~~a~~~~i~~~s~~~kY~~slYWal~tlsTvGygd~~~~~~~E~if~i~i~i~G~~lfa~lIG~i~~----- 98 (392)
..|+||+|+|++ ||++|||||++||||+|||+++|+|..|++|+|++|++|+++||++||||++
T Consensus 282 ~~~~fg~~s~~~-----------kY~~aLyw~l~tLstvG~g~~~s~~~~E~iFsi~~mi~GllL~A~lIGNmt~~iqs~ 350 (727)
T KOG0498|consen 282 LSFTFGIYSLAL-----------KYVYALYWGLSTLSTVGYGLVHANNMGEKIFSIFIMLFGLLLFAYLIGNMTALLQSL 350 (727)
T ss_pred ccccccchhHHH-----------HHHHHHHHHhhHhhhccCCccCCCCcHHHHHHHHHHHHhHHHHHHHHhhHHHhHHHH
Confidence 348999999987 9999999999999999999999999999999999999999999999999999
Q ss_pred -----------ccccCccccCCCChhHHHHHHhHhHhHhhccCCCCHHHHHHhCChhhHHHHHHHHHHHHhcccccCCCC
Q 045637 99 -----------RPICNPLLHRQIPQNLRELVRQFVPYKWLATRGVDEESILHALPTDLRRDIQRHLCLDLVRRVPFFSQM 167 (392)
Q Consensus 99 -----------~~i~~~M~~r~lp~~Lr~RVr~y~~y~w~~~~g~dee~ll~~LP~~Lr~dI~~~l~~~lL~~vplF~~l 167 (392)
+++++||++|+||++||+||++|++|+|..++|+||+++|++||++||+||++|+|+++|++||+|++|
T Consensus 351 tsR~~~~r~k~rd~e~~m~~~~LP~~LRqRi~~y~q~kw~~t~Gvdee~lL~~LP~~LR~dI~~hL~~~lv~~vpLF~~m 430 (727)
T KOG0498|consen 351 TSRTEEMRDKMRDAEQWMSRRQLPPDLRQRIRRYEQYKWLATRGVDEEELLQSLPKDLRRDIKRHLCLDLVRKVPLFAGM 430 (727)
T ss_pred hHHHHHHHHHHHHHHHHHHhccCCHHHHHHHHHHHHHHHhhccCcCHHHHHHhCCHHHHHHHHHHHhHHHHhhCchhhcC
Confidence 799999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred ChhhHHHHhhhcEEEEecCC----------CEEEEEEeceEEEEecCCCceeeeeeEEeCCCCeeechhhHHHhhhcCCC
Q 045637 168 DDQLPDALCERLVSSLSTLR----------AQMLFIISGRLESSTTNGGRTGFFNSITLRPGDFCGEELLAWALLSKSTV 237 (392)
Q Consensus 168 ~~~~L~~L~~~lk~~~y~~G----------~~myfI~~G~V~v~~~~gg~~~~~~~~~L~~Gd~FGE~~L~~aL~~~~~~ 237 (392)
|+++|++||.++|+.+|+|| ++||||++|.|++.+++|| +++++..|++||+|||+.++||++
T Consensus 431 d~~~L~al~~rlk~~~f~pge~iireGd~v~~myFI~rG~le~~~~~~g--~~~~~~~L~~Gd~~GeEl~~~~~~----- 503 (727)
T KOG0498|consen 431 DDGLLDALCSRLKPEYFTPGEYIIREGDPVTDMYFIVRGSLESITTDGG--GFFVVAILGPGDFFGEELLTWCLD----- 503 (727)
T ss_pred CHHHHHHHHHHhhhhccCCCCeEEecCCccceeEEEEeeeEEEEEccCC--ceEEEEEecCCCccchHHHHHHhc-----
Confidence 99999999999999999999 9999999999999999887 678899999999999999999985
Q ss_pred CCCCcceEEEEeeeEEEEEEcHHHHHHHHHHhHHHHHHHHHHHhhhhhcccchhhhHHHHHHHHHHHHHHhHHhhccccc
Q 045637 238 NLPSSTRTVKALIEVEAFVLRAEDLKFVANQFRRLHSKKLQHTFCFYSHHWRTWPACFIQAAWRHCKKRKMAKNLGMMES 317 (392)
Q Consensus 238 ~~~~rt~TV~A~t~~el~~L~~edf~~ll~~fP~l~~~~lq~~~r~~s~~~r~~~~~~iq~~w~~~~~r~~~~~~~~~~~ 317 (392)
+ |+++||+|+|.|+++.|+++||++|+++||++++++++|++||||++||+|+||+||++||||++||..+.+..+|.
T Consensus 504 -~-p~t~TVralt~~el~~L~~~dL~~V~~~f~~~~~~~l~~~~r~~s~~~r~~aa~~iq~a~r~~~~~~~~~~l~~~~~ 581 (727)
T KOG0498|consen 504 -L-PQTRTVRALTYCELFRLSADDLKEVLQQFRRLGSKFLQHTFRYYSHLWRTWAACFIQAAWRRHIKRKGEEELALEEE 581 (727)
T ss_pred -C-CCCceeehhhhhhHHhccHHHHHHHHHHhHHHHHHHHHhHHHHhhhhhhhhhhhhHHHHHHHHHHhhccchhhhhcc
Confidence 1 34999999999999999999999999999999999999999999999999999999999999999999998887764
Q ss_pred CCCCCchhhhhhhhhHHhhhhcccccccccchhHHHHHHHHHHHHhhhhhhcc-----CCCCCCCCCCCCCCCCCCC
Q 045637 318 FSYVPDEQVACETEQEEEEHRTSTSSQAKQNLNVTILASRFAANTRRVGQKIK-----GVEMPRLQRPDEPDFSAGA 389 (392)
Q Consensus 318 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-----~~~~~~~~~~~~~~~~~~~ 389 (392)
... ... .+.+...+++++++|++||+|+++.++... ...++.++||.||||+.++
T Consensus 582 ~~~--------------~~~---~~~~~~~~~~~~~~a~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~p~f~~~~ 641 (727)
T KOG0498|consen 582 ESA--------------IRG---DDRGSKSLLRAGILASRFAANGRPPLHTAASRGSSDCALLLLQKPADPDFSDAE 641 (727)
T ss_pred hhh--------------hcc---ccccchhhhhcccccccccccCCCccccccccCccccccccCCCCCCCCccccc
Confidence 321 111 113556889999999999999999887632 3457789999999998643
|
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| >PLN03192 Voltage-dependent potassium channel; Provisional | 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 |
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| >KOG0499 consensus Cyclic nucleotide-gated cation channel CNCG4 [Inorganic ion transport and metabolism; Signal transduction mechanisms] | Back alignment and domain information |
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| >KOG0501 consensus K+-channel KCNQ [Inorganic ion transport and metabolism] | Back alignment and domain information |
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| >PRK09392 ftrB transcriptional activator FtrB; 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 |
|---|
| >smart00100 cNMP Cyclic nucleotide-monophosphate binding domain | Back alignment and domain information |
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| >PRK11753 DNA-binding transcriptional dual regulator Crp; Provisional | Back alignment and domain information |
|---|
| >KOG0614 consensus cGMP-dependent protein kinase [Signal transduction mechanisms] | Back alignment and domain information |
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| >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 |
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| >COG0664 Crp cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases [Signal transduction mechanisms] | Back alignment and domain information |
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| >PRK10402 DNA-binding transcriptional activator YeiL; Provisional | Back alignment and domain information |
|---|
| >PRK11161 fumarate/nitrate reduction transcriptional regulator; Provisional | Back alignment and domain information |
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| >COG2905 Predicted signal-transduction protein containing cAMP-binding and CBS domains [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 |
|---|
| >PLN02868 acyl-CoA thioesterase family protein | 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 |
|---|
| >TIGR03697 NtcA_cyano global nitrogen regulator NtcA, cyanobacterial | 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 |
|---|
| >KOG0614 consensus cGMP-dependent protein kinase [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >KOG1419 consensus Voltage-gated K+ channel KCNQ [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >PRK13918 CRP/FNR family transcriptional regulator; Provisional | Back alignment and domain information |
|---|
| >KOG3713 consensus Voltage-gated K+ channel KCNB/KCNC [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >PRK10537 voltage-gated potassium channel; Provisional | Back alignment and domain information |
|---|
| >KOG1418 consensus Tandem pore domain K+ channel [Inorganic ion transport and metabolism] | 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 |
|---|
| >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 |
|---|
| >KOG3684 consensus Ca2+-activated K+ channel proteins (intermediate/small conductance classes) [Inorganic ion transport and metabolism] | Back alignment and domain information |
|---|
| >KOG1545 consensus Voltage-gated shaker-like K+ channel KCNA [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 |
|---|
| >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 |
|---|
| >KOG4390 consensus Voltage-gated A-type K+ channel KCND [Inorganic ion transport and metabolism] | 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 |
|---|
| >KOG3542 consensus cAMP-regulated guanine nucleotide exchange factor [Signal transduction mechanisms] | Back alignment and domain information |
|---|
| >PRK11832 putative DNA-binding transcriptional regulator; Provisional | 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 |
|---|
| >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 |
|---|
| >KOG1418 consensus Tandem pore domain K+ channel [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 |
|---|
| >PF00612 IQ: IQ calmodulin-binding motif; InterPro: IPR000048 The IQ motif is an extremely basic unit of about 23 amino acids, whose conserved core usually fits the consensus A-x(3)-I-Q-x(2)-F-R-x(4)-K-K | Back alignment and domain information |
|---|
| >smart00015 IQ Short calmodulin-binding motif containing conserved Ile and Gln residues | Back alignment and domain information |
|---|
| >PF05899 Cupin_3: Protein of unknown function (DUF861); InterPro: IPR008579 The function of the proteins in this entry are unknown | 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 | 392 | ||||
| 1wgp_A | 137 | Solution Structure Of The Cnmp-Binding Domain From | 9e-36 |
| >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 |
|
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 392 | |||
| 3ukn_A | 212 | Novel protein similar to vertebrate potassium VOL | 5e-52 | |
| 2ptm_A | 198 | Hyperpolarization-activated (IH) channel; ION chan | 9e-49 | |
| 3bpz_A | 202 | Potassium/sodium hyperpolarization-activated cycli | 2e-45 | |
| 4f8a_A | 160 | Potassium voltage-gated channel subfamily H membe; | 6e-40 | |
| 1wgp_A | 137 | Probable cyclic nucleotide-gated ION channel 6; cy | 3e-39 | |
| 1vp6_A | 138 | CNBD, cyclic-nucleotide binding domain of mesorhiz | 9e-09 | |
| 3mdp_A | 142 | Cyclic nucleotide-binding domain (CNMP-BD) protei; | 1e-06 | |
| 1o7f_A | 469 | CAMP-dependent RAP1 guanine-nucleotide exchange fa | 3e-06 | |
| 3of1_A | 246 | CAMP-dependent protein kinase regulatory subunit; | 1e-05 | |
| 3of1_A | 246 | CAMP-dependent protein kinase regulatory subunit; | 1e-04 | |
| 2z69_A | 154 | DNR protein; beta barrel, dimerization helix, tran | 1e-05 | |
| 3shr_A | 299 | CGMP-dependent protein kinase 1; cyclic nucleotide | 3e-05 | |
| 3gyd_A | 187 | CNMP-BD protein, cyclic nucleotide-binding domain; | 4e-05 | |
| 2pqq_A | 149 | Putative transcriptional regulator; APC7345, strep | 4e-05 | |
| 2qcs_B | 291 | CAMP-dependent protein kinase type I-alpha regula | 5e-05 | |
| 4din_B | 381 | CAMP-dependent protein kinase type I-beta regulat | 5e-05 | |
| 3idb_B | 161 | CAMP-dependent protein kinase type II-beta regulat | 7e-05 | |
| 2d93_A | 134 | RAP guanine nucleotide exchange factor 6; CNMP_bin | 1e-04 | |
| 3tnp_B | 416 | CAMP-dependent protein kinase type II-beta regula | 4e-04 | |
| 3tnp_B | 416 | CAMP-dependent protein kinase type II-beta regula | 8e-04 | |
| 3e97_A | 231 | Transcriptional regulator, CRP/FNR family; YP_6044 | 5e-04 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 6e-04 | |
| 3dkw_A | 227 | DNR protein; CRP-FNR, HTH, beta barrel, dimerizati | 7e-04 | |
| 4ava_A | 333 | Lysine acetyltransferase; allosteric regulation, d | 8e-04 |
| >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 |
|---|
Score = 171 bits (436), Expect = 5e-52
Identities = 37/190 (19%), Positives = 70/190 (36%), Gaps = 27/190 (14%)
Query: 107 HRQIPQNLRELVRQFVPYKWLATRGVDEESILHALPTDLRRDIQRHLCLDLVRRVPFFSQ 166
++P+ L + + + W G+D +L P +LR DI HL +L+ ++P F
Sbjct: 27 VHRLPKALAQRMLECFQTTWSVNNGIDVSELLKDFPDELRADIAMHLNKELL-QLPLFES 85
Query: 167 MDDQLPDALCERLVSSLST-----LRA-----QMLFIISGRLESSTTNGGRTGFFNSITL 216
+L + +S +R + F+ SG +E N L
Sbjct: 86 ASRGCLRSLSLIIKTSFCAPGEFLIRQGDALQAIYFVCSGSMEVLKDNTVLA------IL 139
Query: 217 RPGDFCGEELLAWALLSKSTVNLPSSTRTVKALIEVEAFVLRAEDLKFVAN---QFRRLH 273
GD G + L + + VKAL + + + L+ V ++ +
Sbjct: 140 GKGDLIGSDSLTKE-------QVIKTNANVKALTYCDLQYISLKGLREVLRLYPEYAQKF 192
Query: 274 SKKLQHTFCF 283
++QH +
Sbjct: 193 VSEIQHDLTY 202
|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >2z69_A DNR protein; beta barrel, dimerization helix, transcription regulator; 2.10A {Pseudomonas aeruginosa} Length = 154 | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >3dkw_A DNR protein; CRP-FNR, HTH, beta barrel, dimerization helix, homodimer, transcription regulator; 3.60A {Pseudomonas aeruginosa} Length = 227 | 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 |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 392 | |||
| 2ptm_A | 198 | Hyperpolarization-activated (IH) channel; ION chan | 99.96 | |
| 3ukn_A | 212 | Novel protein similar to vertebrate potassium VOL | 99.96 | |
| 3bpz_A | 202 | Potassium/sodium hyperpolarization-activated cycli | 99.96 | |
| 3beh_A | 355 | MLL3241 protein; transmembrane protein, membrane p | 99.9 | |
| 4f8a_A | 160 | Potassium voltage-gated channel subfamily H membe; | 99.77 | |
| 3ocp_A | 139 | PRKG1 protein; serine/threonine kinase, TF2I and I | 99.65 | |
| 3mdp_A | 142 | Cyclic nucleotide-binding domain (CNMP-BD) protei; | 99.64 | |
| 1wgp_A | 137 | Probable cyclic nucleotide-gated ION channel 6; cy | 99.62 | |
| 3gyd_A | 187 | CNMP-BD protein, cyclic nucleotide-binding domain; | 99.61 | |
| 2pqq_A | 149 | Putative transcriptional regulator; APC7345, strep | 99.59 | |
| 3idb_B | 161 | CAMP-dependent protein kinase type II-beta regulat | 99.57 | |
| 1vp6_A | 138 | CNBD, cyclic-nucleotide binding domain of mesorhiz | 99.55 | |
| 2z69_A | 154 | DNR protein; beta barrel, dimerization helix, tran | 99.55 | |
| 4ev0_A | 216 | Transcription regulator, CRP family; CAMP binding, | 99.54 | |
| 3shr_A | 299 | CGMP-dependent protein kinase 1; cyclic nucleotide | 99.53 | |
| 3pna_A | 154 | CAMP-dependent protein kinase type I-alpha regula | 99.5 | |
| 3e97_A | 231 | Transcriptional regulator, CRP/FNR family; YP_6044 | 99.49 | |
| 3d0s_A | 227 | Transcriptional regulatory protein; CAMP receptor | 99.49 | |
| 3fx3_A | 237 | Cyclic nucleotide-binding protein; helix_TURN_heli | 99.48 | |
| 2qcs_B | 291 | CAMP-dependent protein kinase type I-alpha regula | 99.48 | |
| 3dn7_A | 194 | Cyclic nucleotide binding regulatory protein; stru | 99.48 | |
| 3dv8_A | 220 | Transcriptional regulator, CRP/FNR family; cyclic | 99.47 | |
| 2d93_A | 134 | RAP guanine nucleotide exchange factor 6; CNMP_bin | 99.46 | |
| 3dkw_A | 227 | DNR protein; CRP-FNR, HTH, beta barrel, dimerizati | 99.45 | |
| 4ava_A | 333 | Lysine acetyltransferase; allosteric regulation, d | 99.45 | |
| 3shr_A | 299 | CGMP-dependent protein kinase 1; cyclic nucleotide | 99.44 | |
| 1zyb_A | 232 | Transcription regulator, CRP family; NP_813211.1, | 99.43 | |
| 3of1_A | 246 | CAMP-dependent protein kinase regulatory subunit; | 99.42 | |
| 3iwz_A | 230 | CAP-like, catabolite activation-like protein; XCC, | 99.41 | |
| 4din_B | 381 | CAMP-dependent protein kinase type I-beta regulat | 99.41 | |
| 2gau_A | 232 | Transcriptional regulator, CRP/FNR family; structu | 99.4 | |
| 3of1_A | 246 | CAMP-dependent protein kinase regulatory subunit; | 99.4 | |
| 2qcs_B | 291 | CAMP-dependent protein kinase type I-alpha regula | 99.4 | |
| 2fmy_A | 220 | COOA, carbon monoxide oxidation system transcripti | 99.37 | |
| 4h33_A | 137 | LMO2059 protein; bilayers, KVLM, lipidic cubic pha | 99.36 | |
| 1o7f_A | 469 | CAMP-dependent RAP1 guanine-nucleotide exchange fa | 99.35 | |
| 3tnp_B | 416 | CAMP-dependent protein kinase type II-beta regula | 99.35 | |
| 1ft9_A | 222 | Carbon monoxide oxidation system transcription reg | 99.34 | |
| 4din_B | 381 | CAMP-dependent protein kinase type I-beta regulat | 99.31 | |
| 3ryp_A | 210 | Catabolite gene activator; CAMP receptor protein ( | 99.3 | |
| 3tnp_B | 416 | CAMP-dependent protein kinase type II-beta regula | 99.29 | |
| 2oz6_A | 207 | Virulence factor regulator; winged helix, helix-tu | 99.27 | |
| 3vou_A | 148 | ION transport 2 domain protein, voltage-gated SOD | 99.26 | |
| 1o7f_A | 469 | CAMP-dependent RAP1 guanine-nucleotide exchange fa | 99.25 | |
| 3kcc_A | 260 | Catabolite gene activator; helix-turn-helix, CAMP, | 99.2 | |
| 1o5l_A | 213 | Transcriptional regulator, CRP family; TM1171, str | 99.18 | |
| 4f7z_A | 999 | RAP guanine nucleotide exchange factor 4; cyclic n | 99.17 | |
| 3e6c_C | 250 | CPRK, cyclic nucleotide-binding protein; CPRK, hal | 99.13 | |
| 3eff_K | 139 | Voltage-gated potassium channel; FULL length KCSA, | 99.08 | |
| 2a9h_A | 155 | Voltage-gated potassium channel; potassium channel | 99.05 | |
| 3cf6_E | 694 | RAP guanine nucleotide exchange factor (GEF) 4; EP | 99.04 | |
| 2ih3_C | 122 | Voltage-gated potassium channel; ION channel D-ami | 99.04 | |
| 4f7z_A | 999 | RAP guanine nucleotide exchange factor 4; cyclic n | 99.03 | |
| 3ldc_A | 82 | Calcium-gated potassium channel MTHK; transmembran | 99.0 | |
| 3ouf_A | 97 | Potassium channel protein; ION channel, membrane, | 98.97 | |
| 3la7_A | 243 | Global nitrogen regulator; activator, DNA-binding, | 98.96 | |
| 2q67_A | 114 | Potassium channel protein; inverted teepee, helix | 98.96 | |
| 2bgc_A | 238 | PRFA; bacterial infection, human pathogen, transcr | 98.94 | |
| 1orq_C | 223 | Potassium channel; voltage-dependent, KVAP, FAB co | 98.91 | |
| 2k1e_A | 103 | Water soluble analogue of potassium channel, KCSA; | 98.89 | |
| 3pjs_K | 166 | KCSA, voltage-gated potassium channel; ION channel | 98.79 | |
| 3um7_A | 309 | Potassium channel subfamily K member 4; potassium | 98.68 | |
| 2qks_A | 321 | KIR3.1-prokaryotic KIR channel chimera; G-protein | 98.62 | |
| 3b02_A | 195 | Transcriptional regulator, CRP family; structural | 98.6 | |
| 1p7b_A | 333 | Integral membrane channel and cytosolic domains; t | 98.56 | |
| 1xl4_A | 301 | Inward rectifier potassium channel; integral membr | 98.56 | |
| 3ukm_A | 280 | Potassium channel subfamily K member 1; membrane p | 98.46 | |
| 2r9r_B | 514 | Paddle chimera voltage gated potassium channel KV; | 98.46 | |
| 1lnq_A | 336 | MTHK channels, potassium channel related protein; | 98.36 | |
| 3ukm_A | 280 | Potassium channel subfamily K member 1; membrane p | 98.36 | |
| 4gx0_A | 565 | TRKA domain protein; membrane protein, ION channel | 98.33 | |
| 3um7_A | 309 | Potassium channel subfamily K member 4; potassium | 98.26 | |
| 2zcw_A | 202 | TTHA1359, transcriptional regulator, FNR/CRP famil | 98.22 | |
| 3sya_A | 340 | G protein-activated inward rectifier potassium CH; | 97.93 | |
| 3spc_A | 343 | Inward-rectifier K+ channel KIR2.2; PIP, membrane | 97.85 | |
| 3rvy_A | 285 | ION transport protein; tetrameric ION channel, vol | 97.02 | |
| 2l53_B | 31 | CAM, voltage-gated sodium channel type V alpha iso | 95.06 | |
| 2kxw_B | 27 | Sodium channel protein type 2 subunit alpha; actio | 94.56 |
| >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=99.96 E-value=4.3e-29 Score=226.26 Aligned_cols=169 Identities=22% Similarity=0.387 Sum_probs=154.7
Q ss_pred ccccCccccCCCChhHHHHHHhHhHhHhhccCCCCHHHHHHhCChhhHHHHHHHHHHHHhcccccCCCCChhhHHHHhhh
Q 045637 99 RPICNPLLHRQIPQNLRELVRQFVPYKWLATRGVDEESILHALPTDLRRDIQRHLCLDLVRRVPFFSQMDDQLPDALCER 178 (392)
Q Consensus 99 ~~i~~~M~~r~lp~~Lr~RVr~y~~y~w~~~~g~dee~ll~~LP~~Lr~dI~~~l~~~lL~~vplF~~l~~~~L~~L~~~ 178 (392)
+.+++||++++||.+|+.||++||+|.|. +++.+++++++.||++||.+|..+++.++++++|+|++++++++..|+..
T Consensus 15 ~~i~~~m~~~~i~~~l~~rv~~y~~~~~~-~~~~~e~~il~~l~~~Lr~~i~~~~~~~~l~~~~~f~~l~~~~l~~l~~~ 93 (198)
T 2ptm_A 15 KQVEEYMQYRKLPSHLRNKILDYYEYRYR-GKMFDERHIFREVSESIRQDVANYNCRDLVASVPFFVGADSNFVTRVVTL 93 (198)
T ss_dssp HHHHHHHHHTTCCHHHHHHHHHHHHHHHT-TCCCCSHHHHHHSCHHHHHHHHHHHTHHHHHHCGGGTTCCHHHHHHHHHH
T ss_pred HHHHHHHHHcCCCHHHHHHHHHHHHHHHc-ccCCCHHHHHHHcCHHHHHHHHHHHHHHHHhcCcchhcCCHHHHHHHHHh
Confidence 67899999999999999999999999997 68899999999999999999999999999999999999999999999999
Q ss_pred cEEEEecCC----------CEEEEEEeceEEEEecCCCceeeeeeEEeCCCCeeechhhHHHhhhcCCCCCCCcceEEEE
Q 045637 179 LVSSLSTLR----------AQMLFIISGRLESSTTNGGRTGFFNSITLRPGDFCGEELLAWALLSKSTVNLPSSTRTVKA 248 (392)
Q Consensus 179 lk~~~y~~G----------~~myfI~~G~V~v~~~~gg~~~~~~~~~L~~Gd~FGE~~L~~aL~~~~~~~~~~rt~TV~A 248 (392)
+++..|.|| +.||||.+|.|++...+|. .+..+++|++|||..+ +... +++++|+|
T Consensus 94 ~~~~~~~~ge~I~~~G~~~~~ly~I~~G~v~~~~~~g~-----~~~~l~~G~~fGe~~~----~~~~-----~~~~~~~a 159 (198)
T 2ptm_A 94 LEFEVFQPADYVIQEGTFGDRMFFIQQGIVDIIMSDGV-----IATSLSDGSYFGEICL----LTRE-----RRVASVKC 159 (198)
T ss_dssp CEEEEECTTCEEECTTSCCSEEEEEEECCEEEECTTSC-----EEEEECTTCEESCHHH----HHSS-----CCSSEEEE
T ss_pred ccceeeCCCCEEEECCCcCcEEEEEEeCEEEEEecCCe-----EEEEecCCCEechHHH----cCCC-----ccceEEEE
Confidence 999999999 8999999999999985543 3578999999999854 3443 78999999
Q ss_pred eeeEEEEEEcHHHHHHHHHHhHHHHHHHHHHHhh
Q 045637 249 LIEVEAFVLRAEDLKFVANQFRRLHSKKLQHTFC 282 (392)
Q Consensus 249 ~t~~el~~L~~edf~~ll~~fP~l~~~~lq~~~r 282 (392)
.++|+++.|++++|..+++++|++....++...+
T Consensus 160 ~~~~~l~~i~~~~f~~ll~~~p~~~~~~~~~~~~ 193 (198)
T 2ptm_A 160 ETYCTLFSLSVQHFNQVLDEFPAMRKTMEEIAVR 193 (198)
T ss_dssp SSCEEEEEEEHHHHHHHHHHCHHHHHHHHHHHHT
T ss_pred eeEEEEEEEeHHHHHHHHHHChHHHHHHHHHHHH
Confidence 9999999999999999999999999877766544
|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >2pqq_A Putative transcriptional regulator; APC7345, streptomyces coelicolor structural genomics, PSI-2, protein structure initiative; 2.00A {Streptomyces coelicolor A3} | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >3dkw_A DNR protein; CRP-FNR, HTH, beta barrel, dimerization helix, homodimer, transcription regulator; 3.60A {Pseudomonas aeruginosa} | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >2zcw_A TTHA1359, transcriptional regulator, FNR/CRP family; stationary phase, DNA-binding, transcription regulation; 1.50A {Thermus thermophilus} | 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 |
|---|
| >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 |
|---|
| >2l53_B CAM, voltage-gated sodium channel type V alpha isoform variant; calmodulin, IQ motif, complex, Ca-binding protein; NMR {Homo sapiens} | Back alignment and structure |
|---|
| >2kxw_B Sodium channel protein type 2 subunit alpha; action potential, amino acid motifs, animals, autism, biomol brain chemistry; NMR {Rattus norvegicus} | 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 ![]() |
| 392 | ||||
| d1wgpa_ | 137 | b.82.3.2 (A:) Probable cyclic nucleotide-gated ion | 7e-19 | |
| d1q3ea_ | 193 | b.82.3.2 (A:) HCN pacemaker channel {Mouse (Mus mu | 3e-06 | |
| d1vp6a_ | 133 | b.82.3.2 (A:) Putative ion channel CnbD {Mesorhizo | 8e-04 | |
| d1ne6a2 | 132 | b.82.3.2 (A:245-376) Regulatory subunit of Protein | 0.001 |
| >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 = 7e-19
Identities = 75/128 (58%), Positives = 88/128 (68%), Gaps = 10/128 (7%)
Query: 156 DLVRRVPFFSQMDDQLPDALCERL----------VSSLSTLRAQMLFIISGRLESSTTNG 205
VRRVP F MD++L DA+CERL + +MLFII GRLES TT+G
Sbjct: 6 SGVRRVPLFENMDERLLDAICERLKPCLFTEKSYLVREGDPVNEMLFIIRGRLESVTTDG 65
Query: 206 GRTGFFNSITLRPGDFCGEELLAWALLSKSTVNLPSSTRTVKALIEVEAFVLRAEDLKFV 265
GR+GF+N L+ GDFCG+ELL WAL KS NLPSSTRTVKAL EVEAF L A++LKFV
Sbjct: 66 GRSGFYNRSLLKEGDFCGDELLTWALDPKSGSNLPSSTRTVKALTEVEAFALIADELKFV 125
Query: 266 ANQFRRLH 273
A+QFRR
Sbjct: 126 ASQFRRSG 133
|
| >d1q3ea_ b.82.3.2 (A:) HCN pacemaker channel {Mouse (Mus musculus) [TaxId: 10090]} Length = 193 | 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 |
|---|
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 392 | |||
| d1q3ea_ | 193 | HCN pacemaker channel {Mouse (Mus musculus) [TaxId | 99.96 | |
| d1wgpa_ | 137 | Probable cyclic nucleotide-gated ion channel 6 {Th | 99.82 | |
| d1ne6a2 | 132 | Regulatory subunit of Protein kinase A {Cow (Bos t | 99.74 | |
| d1cx4a2 | 147 | Regulatory subunit of Protein kinase A {Rat (Rattu | 99.67 | |
| d1cx4a1 | 136 | Regulatory subunit of Protein kinase A {Rat (Rattu | 99.65 | |
| d1vp6a_ | 133 | Putative ion channel CnbD {Mesorhizobium loti [Tax | 99.65 | |
| d1ne6a1 | 136 | Regulatory subunit of Protein kinase A {Cow (Bos t | 99.62 | |
| d1o7fa2 | 155 | Regulatory domain of Epac2, domains 1 and 3 {Mouse | 99.62 | |
| d1o7fa3 | 124 | Regulatory domain of Epac2, domains 1 and 3 {Mouse | 99.58 | |
| d1zyba2 | 147 | Probable transcription regulator BT4300, N-termina | 99.58 | |
| d2gaua2 | 142 | Transcriptional regulator PG0396, N-terminal domai | 99.44 | |
| d2oz6a2 | 134 | Cyclic AMP receptor-like protein Vfr {Pseudomonas | 99.39 | |
| d1i5za2 | 132 | Catabolite gene activator protein, N-terminal doma | 99.38 | |
| d1ft9a2 | 132 | CO-sensing protein CooA, N-terminal domain {Rhodos | 99.37 | |
| d3e5ua2 | 139 | Chlorophenol reduction protein CprK {Desulfitobact | 99.34 | |
| d1o5la1 | 129 | CRP-like transcriptional regulator TM1171, N-termi | 99.25 | |
| d1r3jc_ | 103 | Potassium channel protein {Streptomyces coelicolor | 99.15 | |
| d1xl4a2 | 116 | Inward rectifier potassium channel kirbac3.1 {Magn | 99.04 | |
| d2zcwa2 | 112 | Transcriptional regulator TTHA1359, N-terminal dom | 98.95 | |
| d1p7ba2 | 116 | Inward rectifier potassium channel Kirbac1.1 {Burk | 98.9 | |
| d1lnqa2 | 80 | Potassium channel-related protein MthK {Archaeon M | 98.82 | |
| d2h8pc1 | 57 | Potassium channel protein {Streptomyces coelicolor | 95.27 |
| >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=99.96 E-value=7.3e-29 Score=223.05 Aligned_cols=168 Identities=21% Similarity=0.353 Sum_probs=151.5
Q ss_pred ccccCccccCCCChhHHHHHHhHhHhHhhccCCCCHHHHHHhCChhhHHHHHHHHHHHHhcccccCCCCChhhHHHHhhh
Q 045637 99 RPICNPLLHRQIPQNLRELVRQFVPYKWLATRGVDEESILHALPTDLRRDIQRHLCLDLVRRVPFFSQMDDQLPDALCER 178 (392)
Q Consensus 99 ~~i~~~M~~r~lp~~Lr~RVr~y~~y~w~~~~g~dee~ll~~LP~~Lr~dI~~~l~~~lL~~vplF~~l~~~~L~~L~~~ 178 (392)
+.+++||+.++||++|+.||++||+|.|. .++.+++++++.||+.||.++..+++.++|+++|+|+++++.++..|+..
T Consensus 12 ~~i~~~m~~~~i~~~l~~rv~~y~~~~~~-~~~~~~~~i~~~lp~~l~~~i~~~~~~~~l~~~~~F~~~~~~~l~~l~~~ 90 (193)
T d1q3ea_ 12 KQVEQYMSFHKLPADFRQKIHDYYEHRYQ-GKMFDEDSILGELNGPLREEIVNFNCRKLVASMPLFANADPNFVTAMLTK 90 (193)
T ss_dssp HHHHHHHHHTTCCHHHHHHHHHHHHHHHT-TCCCCHHHHHHHSCHHHHHHHHHHHTHHHHHHCHHHHTSCHHHHHHHHTT
T ss_pred HHHHHHHHHcCCCHHHHHHHHHHHHHHhh-cccccHHHHHHHCCcchhHHHHHHHHHHHHhcchHHHhhhHHHHHHHHHH
Confidence 46899999999999999999999999996 57889999999999999999999999999999999999999999999999
Q ss_pred cEEEEecCC----------CEEEEEEeceEEEEecCCCceeeeeeEEeCCCCeeechhhHHHhhhcCCCCCCCcceEEEE
Q 045637 179 LVSSLSTLR----------AQMLFIISGRLESSTTNGGRTGFFNSITLRPGDFCGEELLAWALLSKSTVNLPSSTRTVKA 248 (392)
Q Consensus 179 lk~~~y~~G----------~~myfI~~G~V~v~~~~gg~~~~~~~~~L~~Gd~FGE~~L~~aL~~~~~~~~~~rt~TV~A 248 (392)
+++..|.|| +.||||.+|.|++...++. ...+++|++|||..+ +... ++++|++|
T Consensus 91 ~~~~~~~~g~~I~~~g~~~~~ly~i~~G~v~v~~~~~~------~~~l~~G~~fGe~~~----~~~~-----~~~~~~~a 155 (193)
T d1q3ea_ 91 LKFEVFQPGDYIIREGTIGKKMYFIQHGVVSVLTKGNK------EMKLSDGSYFGEICL----LTRG-----RRTASVRA 155 (193)
T ss_dssp CEEEEECTTCEEECTTSBCCEEEEEEECCEEEEC-CCC------EEEECTTCEECHHHH----HHCS-----BCSSEEEE
T ss_pred HHHHhhccCceecccCCCCcceeEeeeeeEEeecCCcc------eeeeccceeeeeeec----cCCC-----ccccccee
Confidence 999999999 8999999999999875432 257999999999955 3443 78999999
Q ss_pred eeeEEEEEEcHHHHHHHHHHhHHHHHHHHHHHhh
Q 045637 249 LIEVEAFVLRAEDLKFVANQFRRLHSKKLQHTFC 282 (392)
Q Consensus 249 ~t~~el~~L~~edf~~ll~~fP~l~~~~lq~~~r 282 (392)
.++|+++.|++++|..++++||++..+..+.+.+
T Consensus 156 ~~~~~l~~l~~~~f~~ll~~~p~~~~~~~~~~~~ 189 (193)
T d1q3ea_ 156 DTYCRLYSLSVDNFNEVLEEYPMMRRAFETVAID 189 (193)
T ss_dssp SSCEEEEEEEHHHHHHHHHHSGGGHHHHHHHHHH
T ss_pred cCceEEEEEeHHHHHHHHHHCHHHHHHHHHHHHH
Confidence 9999999999999999999999988776655443
|
| >d1wgpa_ b.82.3.2 (A:) Probable cyclic nucleotide-gated ion channel 6 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} | Back information, alignment and structure |
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| >d1ne6a2 b.82.3.2 (A:245-376) Regulatory subunit of Protein kinase A {Cow (Bos taurus) [TaxId: 9913]} | Back information, alignment and structure |
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| >d1cx4a2 b.82.3.2 (A:266-412) Regulatory subunit of Protein kinase A {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
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| >d1cx4a1 b.82.3.2 (A:130-265) Regulatory subunit of Protein kinase A {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
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| >d1vp6a_ b.82.3.2 (A:) Putative ion channel CnbD {Mesorhizobium loti [TaxId: 381]} | 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 |
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| >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 |
|---|
| >d2oz6a2 b.82.3.2 (A:9-142) Cyclic AMP receptor-like protein Vfr {Pseudomonas aeruginosa [TaxId: 287]} | 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 |
|---|
| >d1ft9a2 b.82.3.1 (A:2-133) CO-sensing protein CooA, N-terminal domain {Rhodospirillum rubrum [TaxId: 1085]} | Back information, alignment and structure |
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| >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 |
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| >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 |
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| >d1lnqa2 f.14.1.1 (A:19-98) Potassium channel-related protein MthK {Archaeon Methanothermobacter thermautotrophicus [TaxId: 145262]} | Back information, alignment and structure |
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| >d2h8pc1 f.14.1.1 (C:22-78) Potassium channel protein {Streptomyces coelicolor [TaxId: 1902]} | Back information, alignment and structure |
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