Psyllid ID: psy1611

Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-------230-------240-------250-------260-------270-------280-------290-------300-------310-------320-------330
MSEKNLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLLEFEVRLRSLTDVHRNAIRAIRKIKYFVARRKFQQARKPYDVRDVIEQYSQGHLNMMVRIKELQRRLDQTLGKPGSYLAGIDRSGNIKPMTIGARLYRVEQQGILGSGFALKVQQKQRQKHFNRQIPAAAMLIQCLWRCFAADKCFNSQATWDIYIKEPHSSKDNSSISKMCDM
ccHHHHHHHHHHHHHHHHcccccHHHHHHHHHHHHHHHHHHHHcccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcccccccccccccccccHHHHHHHHHHHcccccccccccccccHHHHHHHHHHHHHHHHHccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcccccHHHHHHHHHHcccccHHHHHHHHHHHHHHcccccccccccccccccccccccccccccccccccccccccccHHHHHHHHHcccccHHHHHHHHHHHHHHHccccccccccHHHccccccccccccccccccc
ccHEEEEEEEEEEEEEccccccHHHHHHHHHHHHHHHHHHHHHHccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcccccHHccccccccccHHHHHHHHHHHHHcccccccccccHHHHHHHHHHHHHHHHHHHHcccEEcccHHHHHHcccHHHHHHHHHHHccccccccHHHHHccccccccHHHHHHHcccccHHHHHHHHHHHHHHHHHHcccccccccccccccccccEEEccccccccccHcccccHEEEEEHHHHHHHHHHHHHHHHHHHHHHHcccHHHHHHHHHHEEEEEcccccccccccccccccc
MSEKNLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSSYFVYLAekdeknevvggkpnsfntyaDALWWGVITVTTigygdavpqtwmgKIVASCFSVFAISFFALPAVRIENLLEFEVRLRSLTDVHRNAIRAIRKIKYFVARRKFqqarkpydvrDVIEQYSQGHLNMMVRIKELQRRLDqtlgkpgsylagidrsgnikpmtIGARLYRVEQQGILGSGFALKVQQKQRQKHFNRQIPAAAMLIQCLWRCFaadkcfnsqaTWDIyikephsskdnssiskmcdm
MSEKNLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLLEFEVRLRSLTDVHRNAIRAIRKIKYFVARRkfqqarkpydvrdVIEQYSQGHLNMMVRIKELQRRLDQTLGKPgsylagidrsgniKPMTIGARLYRVEQQGILGSGFALKVQQKQRQKHFNRQIPAAAMLIQCLWRCFAADKCFNSQATWDIYikephsskdnssiskmcdm
MSEKNLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLLEFEVRLRSLTDVHRNAIRAIRKIKYFVARRKFQQARKPYDVRDVIEQYSQGHLNMMVRIKELQRRLDQTLGKPGSYLAGIDRSGNIKPMTIGARLYRVEQQGILGSGFALKVQQKQRQKHFNRQIPAAAMLIQCLWRCFAADKCFNSQATWDIYIKEPHSSKDNSSISKMCDM
*****LIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLLEFEVRLRSLTDVHRNAIRAIRKIKYFVARRKFQQARKPYDVRDVIEQYSQGHLNMMVRIKELQRRLDQTLGKPGSYLAGIDRSGNIKPMTIGARLYRVEQQGILGSGFALKVQQKQRQKHFNRQIPAAAMLIQCLWRCFAADKCFNSQATWDIYIK*****************
MSEKNLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLLEFEV******************************************************************************************************************************LIQCLWRCFAADKCFNSQATWD*****************MCDM
MSEKNLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLLEFEVRLRSLTDVHRNAIRAIRKIKYFVARRKFQQARKPYDVRDVIEQYSQGHLNMMVRIKELQRRLDQTLGKPGSYLAGIDRSGNIKPMTIGARLYRVEQQGILGSGFAL**********FNRQIPAAAMLIQCLWRCFAADKCFNSQATWDIYIKEPH**************
MSEKNLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSSYFVYLAEKDEKN****G**NSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLLEFEVRLRSLTDVHRNA*********************PYDVRDVIEQYSQGHLNMMVRIKELQRRLDQTLGKPGSYLAGID**GNIKPMTIGARLYRVEQQGILGSGFALKVQQKQRQKHFNRQIPAAAMLIQCLWRCFAADKCFNSQATWDIYIKEPHSSKD**********
iiiiHHHHHHHHHHHHHHHHHHHHHHHoooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHoooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
ooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHooooooooooooooooooHHHHHHHHHHHHHHHHHHiiiiiiiiiiHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHoooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHHHoooooRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRoooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSoooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHoooooooooooHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
SSSSSSSSSSSSSSSSSSSSSSSooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MSEKNLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLLEFEVRLRSLTDVHRNAIRAIRKIKYFVARRKFQQARKPYDVRDVIEQYSQGHLNMMVRIKELQRRLDQTLGKPGSYLAGIDRSGNIKPMTIGARLYRVEQQGILGSGFALKVQQKQRQKHFNRQIPAAAMLIQCLWRCFAADKCFNSQATWDIYIKEPHSSKDNSSISKMCDM
no confident homologs detected

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 ?
Query330 2.2.26 [Sep-21-2011]
O73925 660 Potassium voltage-gated c N/A N/A 0.433 0.216 0.821 3e-66
P97414 668 Potassium voltage-gated c yes N/A 0.433 0.214 0.835 6e-66
Q9Z0N7 669 Potassium voltage-gated c yes N/A 0.433 0.213 0.835 9e-66
P51787 676 Potassium voltage-gated c no N/A 0.433 0.211 0.835 1e-65
O97531172 Potassium voltage-gated c N/A N/A 0.445 0.854 0.806 8e-65
P70057377 Potassium voltage-gated c N/A N/A 0.445 0.389 0.813 9e-65
Q9TTJ7123 Potassium voltage-gated c no N/A 0.366 0.983 0.822 8e-53
O70344169 Potassium voltage-gated c no N/A 0.378 0.739 0.804 1e-51
O43526 872 Potassium voltage-gated c no N/A 0.418 0.158 0.582 2e-47
O88943 852 Potassium voltage-gated c no N/A 0.418 0.161 0.582 2e-47
>sp|O73925|KCNQ1_SQUAC Potassium voltage-gated channel subfamily KQT member 1 OS=Squalus acanthias GN=KCNQ1 PE=2 SV=1 Back     alignment and function desciption
 Score =  252 bits (643), Expect = 3e-66,   Method: Compositional matrix adjust.
 Identities = 120/146 (82%), Positives = 131/146 (89%), Gaps = 3/146 (2%)

Query: 5   NLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQE 64
           +LIVVVAS+IVL +GSNGQ+FA SAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQE
Sbjct: 195 DLIVVVASVIVLCVGSNGQVFATSAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQE 254

Query: 65  LITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDA 124
           LITTLYIGFLGLIFSSYFVYLAEKD  ++        F +YADALWWGV+TVTTIGYGD 
Sbjct: 255 LITTLYIGFLGLIFSSYFVYLAEKDAVDD---SGSQQFGSYADALWWGVVTVTTIGYGDK 311

Query: 125 VPQTWMGKIVASCFSVFAISFFALPA 150
           VPQTW+G+ +ASCFSVFAISFFALPA
Sbjct: 312 VPQTWIGRTIASCFSVFAISFFALPA 337
Probably important in cardiac repolarization. Associates with KCNE1 (MinK) to form the I(Ks) cardiac potassium current. Elicits a rapidly activating, potassium-selective outward current. Is also a potential candidate responsible for the basolateral potassium conductance of secretory epithelia.
Squalus acanthias (taxid: 7797)
>sp|P97414|KCNQ1_MOUSE Potassium voltage-gated channel subfamily KQT member 1 OS=Mus musculus GN=Kcnq1 PE=2 SV=3 Back     alignment and function description
>sp|Q9Z0N7|KCNQ1_RAT Potassium voltage-gated channel subfamily KQT member 1 OS=Rattus norvegicus GN=Kcnq1 PE=2 SV=1 Back     alignment and function description
>sp|P51787|KCNQ1_HUMAN Potassium voltage-gated channel subfamily KQT member 1 OS=Homo sapiens GN=KCNQ1 PE=1 SV=3 Back     alignment and function description
>sp|O97531|KCNQ1_FELCA Potassium voltage-gated channel subfamily KQT member 1 (Fragment) OS=Felis catus GN=KCNQ1 PE=2 SV=1 Back     alignment and function description
>sp|P70057|KCNQ1_XENLA Potassium voltage-gated channel subfamily KQT member 1 (Fragment) OS=Xenopus laevis GN=kcnq1 PE=2 SV=1 Back     alignment and function description
>sp|Q9TTJ7|KCNQ1_PIG Potassium voltage-gated channel subfamily KQT member 1 (Fragment) OS=Sus scrofa GN=KCNQ1 PE=2 SV=1 Back     alignment and function description
>sp|O70344|KCNQ1_CAVPO Potassium voltage-gated channel subfamily KQT member 1 (Fragment) OS=Cavia porcellus GN=KCNQ1 PE=2 SV=2 Back     alignment and function description
>sp|O43526|KCNQ2_HUMAN Potassium voltage-gated channel subfamily KQT member 2 OS=Homo sapiens GN=KCNQ2 PE=1 SV=2 Back     alignment and function description
>sp|O88943|KCNQ2_RAT Potassium voltage-gated channel subfamily KQT member 2 OS=Rattus norvegicus GN=Kcnq2 PE=2 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 ?
Query330
328709409 738 PREDICTED: potassium voltage-gated chann 0.439 0.196 0.869 2e-67
328709411 645 PREDICTED: potassium voltage-gated chann 0.439 0.224 0.869 3e-67
443710443 614 hypothetical protein CAPTEDRAFT_111874 [ 0.433 0.232 0.849 8e-67
340715355 817 PREDICTED: potassium voltage-gated chann 0.427 0.172 0.871 9e-67
345487285 693 PREDICTED: potassium voltage-gated chann 0.430 0.204 0.870 1e-66
350414461 816 PREDICTED: potassium voltage-gated chann 0.427 0.172 0.871 1e-66
380013430 813 PREDICTED: potassium voltage-gated chann 0.427 0.173 0.864 2e-66
340715353 665 PREDICTED: potassium voltage-gated chann 0.427 0.212 0.871 2e-66
383851072 811 PREDICTED: potassium voltage-gated chann 0.427 0.173 0.864 2e-66
307206073 829 Potassium voltage-gated channel subfamil 0.427 0.170 0.864 3e-66
>gi|328709409|ref|XP_003243952.1| PREDICTED: potassium voltage-gated channel subfamily KQT member 1-like isoform 1 [Acyrthosiphon pisum] Back     alignment and taxonomy information
 Score =  262 bits (669), Expect = 2e-67,   Method: Compositional matrix adjust.
 Identities = 127/146 (86%), Positives = 137/146 (93%), Gaps = 1/146 (0%)

Query: 5   NLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQE 64
           +LIVVVAS++VL+IGSNGQ+FA SAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQE
Sbjct: 302 DLIVVVASIVVLSIGSNGQVFATSAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQE 361

Query: 65  LITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDA 124
           LITTLYIGFLGLIFSSYFVYLAEKD  ++  G   N F++YADALWWGVITVTTIGYGDA
Sbjct: 362 LITTLYIGFLGLIFSSYFVYLAEKDAVSK-DGKSRNDFSSYADALWWGVITVTTIGYGDA 420

Query: 125 VPQTWMGKIVASCFSVFAISFFALPA 150
           VPQTW+GKIVASCFSVFAISFFALPA
Sbjct: 421 VPQTWIGKIVASCFSVFAISFFALPA 446

Source: Acyrthosiphon pisum

Species: Acyrthosiphon pisum

Genus: Acyrthosiphon

Family: Aphididae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota
>gi|328709411|ref|XP_003243953.1| PREDICTED: potassium voltage-gated channel subfamily KQT member 1-like isoform 2 [Acyrthosiphon pisum] Back     alignment and taxonomy information
>gi|443710443|gb|ELU04696.1| hypothetical protein CAPTEDRAFT_111874 [Capitella teleta] Back     alignment and taxonomy information
>gi|340715355|ref|XP_003396181.1| PREDICTED: potassium voltage-gated channel subfamily KQT member 1-like isoform 2 [Bombus terrestris] Back     alignment and taxonomy information
>gi|345487285|ref|XP_003425661.1| PREDICTED: potassium voltage-gated channel subfamily KQT member 1-like [Nasonia vitripennis] Back     alignment and taxonomy information
>gi|350414461|ref|XP_003490325.1| PREDICTED: potassium voltage-gated channel subfamily KQT member 1-like [Bombus impatiens] Back     alignment and taxonomy information
>gi|380013430|ref|XP_003690762.1| PREDICTED: potassium voltage-gated channel subfamily KQT member 1-like [Apis florea] Back     alignment and taxonomy information
>gi|340715353|ref|XP_003396180.1| PREDICTED: potassium voltage-gated channel subfamily KQT member 1-like isoform 1 [Bombus terrestris] Back     alignment and taxonomy information
>gi|383851072|ref|XP_003701077.1| PREDICTED: potassium voltage-gated channel subfamily KQT member 1-like [Megachile rotundata] Back     alignment and taxonomy information
>gi|307206073|gb|EFN84166.1| Potassium voltage-gated channel subfamily KQT member 1 [Harpegnathos saltator] 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 ?
Query330
WB|WBGene00002235 621 kqt-3 [Caenorhabditis elegans 0.433 0.230 0.801 2e-96
UNIPROTKB|B7FAS2 617 kqt-3 "Protein KQT-3, isoform 0.433 0.231 0.801 2e-96
UNIPROTKB|G5EE44 580 kqt-3 "KQT-3 potassium channel 0.433 0.246 0.801 2e-96
UNIPROTKB|Q9XWG9 621 kqt-3 "Protein KQT-3, isoform 0.433 0.230 0.801 2e-96
UNIPROTKB|F1NUF5 652 KCNQ1 "Uncharacterized protein 0.433 0.219 0.835 1e-92
UNIPROTKB|F1NZB1 665 KCNQ1 "Uncharacterized protein 0.433 0.215 0.835 1e-92
UNIPROTKB|P51787 676 KCNQ1 "Potassium voltage-gated 0.433 0.211 0.835 1.6e-92
MGI|MGI:108083 668 Kcnq1 "potassium voltage-gated 0.433 0.214 0.835 2.1e-92
RGD|621503 669 Kcnq1 "potassium voltage-gated 0.433 0.213 0.835 2.1e-92
UNIPROTKB|F1PUW3457 F1PUW3 "Uncharacterized protei 0.433 0.312 0.821 7e-92
WB|WBGene00002235 kqt-3 [Caenorhabditis elegans (taxid:6239)] Back     alignment and assigned GO terms
 Score = 609 (219.4 bits), Expect = 2.0e-96, Sum P(2) = 2.0e-96
 Identities = 117/146 (80%), Positives = 131/146 (89%)

Query:     5 NLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQE 64
             +L+VV+ SL V+  G+ GQ+FAASA+RGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQE
Sbjct:   156 DLVVVICSLFVICFGTEGQVFAASAMRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQE 215

Query:    65 LITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDA 124
             LITTLYIGFLGLIFSSYFVYLAEKD     V G+  +F +YADALWWGVIT+TTIGYGD 
Sbjct:   216 LITTLYIGFLGLIFSSYFVYLAEKDHIG--VDGR-QAFTSYADALWWGVITMTTIGYGDV 272

Query:   125 VPQTWMGKIVASCFSVFAISFFALPA 150
             VPQTW+G+IVASCFS+FAISFFALPA
Sbjct:   273 VPQTWLGRIVASCFSIFAISFFALPA 298
GO:0006813 "potassium ion transport" evidence=IEA;IDA
GO:0005249 "voltage-gated potassium channel activity" evidence=IEA
GO:0008076 "voltage-gated potassium channel complex" evidence=IEA
GO:0016020 "membrane" evidence=IEA
GO:0005216 "ion channel activity" evidence=IEA
GO:0006811 "ion transport" evidence=IEA
GO:0055085 "transmembrane transport" evidence=IEA
GO:0016021 "integral to membrane" evidence=IEA
GO:0007213 "G-protein coupled acetylcholine receptor signaling pathway" evidence=IDA
GO:0005267 "potassium channel activity" evidence=IDA
UNIPROTKB|B7FAS2 kqt-3 "Protein KQT-3, isoform b" [Caenorhabditis elegans (taxid:6239)] Back     alignment and assigned GO terms
UNIPROTKB|G5EE44 kqt-3 "KQT-3 potassium channel" [Caenorhabditis elegans (taxid:6239)] Back     alignment and assigned GO terms
UNIPROTKB|Q9XWG9 kqt-3 "Protein KQT-3, isoform a" [Caenorhabditis elegans (taxid:6239)] Back     alignment and assigned GO terms
UNIPROTKB|F1NUF5 KCNQ1 "Uncharacterized protein" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
UNIPROTKB|F1NZB1 KCNQ1 "Uncharacterized protein" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
UNIPROTKB|P51787 KCNQ1 "Potassium voltage-gated channel subfamily KQT member 1" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
MGI|MGI:108083 Kcnq1 "potassium voltage-gated channel, subfamily Q, member 1" [Mus musculus (taxid:10090)] Back     alignment and assigned GO terms
RGD|621503 Kcnq1 "potassium voltage-gated channel, KQT-like subfamily, member 1" [Rattus norvegicus (taxid:10116)] Back     alignment and assigned GO terms
UNIPROTKB|F1PUW3 F1PUW3 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] 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) ?
P97414KCNQ1_MOUSENo assigned EC number0.83560.43330.2140yesN/A
Q9Z0N7KCNQ1_RATNo assigned EC number0.83560.43330.2137yesN/A

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!

Prediction of Functionally Associated Proteins

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

Original result of RPS-BLAST against CDD database

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query330
pfam03520201 pfam03520, KCNQ_channel, KCNQ voltage-gated potass 2e-51
pfam0788574 pfam07885, Ion_trans_2, Ion channel 2e-12
pfam00520194 pfam00520, Ion_trans, Ion transport protein 2e-11
>gnl|CDD|217598 pfam03520, KCNQ_channel, KCNQ voltage-gated potassium channel Back     alignment and domain information 
 Score =  168 bits (428), Expect = 2e-51
 Identities = 59/105 (56%), Positives = 78/105 (74%)

Query: 154 ENLLEFEVRLRSLTDVHRNAIRAIRKIKYFVARRKFQQARKPYDVRDVIEQYSQGHLNMM 213
           E  L     +  LT  H+ AIRAIR++KYFVA+RKF++A KPYDV+DVIEQYS GHL+M+
Sbjct: 58  EKELPCITTVEDLTPAHKTAIRAIRRMKYFVAKRKFKEALKPYDVKDVIEQYSAGHLDML 117

Query: 214 VRIKELQRRLDQTLGKPGSYLAGIDRSGNIKPMTIGARLYRVEQQ 258
           VRIK LQRRLDQ LGK GS +   +RS +   +++G R+ +VE+Q
Sbjct: 118 VRIKSLQRRLDQILGKGGSKIDKKERSKDRDDISMGGRVVKVERQ 162

This family matches to the C-terminal tail of KCNQ type potassium channels. Length = 201
>gnl|CDD|219619 pfam07885, Ion_trans_2, Ion channel Back     alignment and domain information
>gnl|CDD|215968 pfam00520, Ion_trans, Ion transport protein Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

Original result of HHsearch against CDD database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 330
KOG1419|consensus654 100.0
KOG3713|consensus477 99.97
KOG1545|consensus507 99.95
PLN03192 823 Voltage-dependent potassium channel; Provisional 99.87
KOG4390|consensus632 99.84
PF03520202 KCNQ_channel: KCNQ voltage-gated potassium channel 99.81
KOG0498|consensus 727 99.81
KOG1419|consensus 654 99.75
KOG0501|consensus 971 99.73
PF0788579 Ion_trans_2: Ion channel; InterPro: IPR013099 This 99.55
KOG0500|consensus 536 99.54
PF00520200 Ion_trans: Ion transport protein calcium channel s 99.47
KOG3684|consensus489 99.47
KOG1420|consensus 1103 99.39
PRK10537393 voltage-gated potassium channel; Provisional 99.37
KOG0499|consensus 815 99.0
KOG4404|consensus350 99.0
KOG2301|consensus 1592 98.72
KOG1418|consensus433 98.71
KOG2302|consensus 1956 98.66
PF01007336 IRK: Inward rectifier potassium channel; InterPro: 98.63
KOG1418|consensus433 98.21
KOG4404|consensus350 98.2
PLN032231634 Polycystin cation channel protein; Provisional 98.09
KOG2301|consensus1592 98.01
KOG3193|consensus 1087 97.81
KOG3827|consensus400 97.68
PF00060148 Lig_chan: Ligand-gated ion channel; InterPro: IPR0 97.18
KOG3599|consensus798 97.14
PF08016425 PKD_channel: Polycystin cation channel; InterPro: 97.13
TIGR00870743 trp transient-receptor-potential calcium channel p 97.01
KOG2302|consensus 1956 96.9
KOG1053|consensus 1258 96.32
KOG4440|consensus 993 94.78
KOG3676|consensus782 94.69
KOG1052|consensus656 93.01
KOG1054|consensus897 91.59
KOG3609|consensus822 85.37
KOG0510|consensus929 84.66
PF00520200 Ion_trans: Ion transport protein calcium channel s 84.6
PF0061221 IQ: IQ calmodulin-binding motif; InterPro: IPR0000 83.85
KOG3533|consensus2706 83.84
KOG3614|consensus 1381 83.52
>KOG1419|consensus Back     alignment and domain information 
Probab=100.00  E-value=3.1e-57  Score=427.31  Aligned_cols=307  Identities=50%  Similarity=0.820  Sum_probs=261.6

Q ss_pred             CeeeehhhHHhHHHHHHhcCCChhhHHHHHHHHHHHHHHHHHHHHHhhhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHh
Q psy1611           1 MSEKNLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSS   80 (330)
Q Consensus         1 ~~viDll~~iP~~l~~~~~~~~~~~~~~~lr~lRllRllR~~rl~r~~~~~~~l~~~l~~~~~~l~~~l~i~~l~~i~~s   80 (330)
                      ||+||++++++++.++.++++|++|+++++|.+|||+|+||+|++|++++|++|+++++.|.+++++.|||+|+++|+.|
T Consensus       169 ~cvIDiivi~Asi~vl~~g~qG~vfatSalrslRFlQILRmlr~DRrggTWKLLGSvV~aH~~ELiTt~YIGFL~LIfsS  248 (654)
T KOG1419|consen  169 FCVIDIIVIIASIAVLAAGSQGNVFATSALRSLRFLQILRMLRMDRRGGTWKLLGSVVYAHSKELITTWYIGFLVLIFSS  248 (654)
T ss_pred             ceEEEEeeeeeeeeEEEecCccceeehhhhhhhHHHHHHHHHHhhccCchhhhhhhhhhhhHHHHHHHHHHHHHHHHHHH
Confidence            79999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHhhheeeCCCccccCCCCCCCCcchhhHHhhhheeeccccCCCccCCchhhHHHHHHHHHHHHHHHHHHHHHHHHHH--
Q psy1611          81 YFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLLE--  158 (330)
Q Consensus        81 ~~~~~~e~~~~~~~~~~~~~~f~~y~~aly~~~iTlTTVGYGDi~P~t~~gri~~~~~~l~Gv~~~a~~ig~i~~~l~--  158 (330)
                      +++|++|++..+   ++.+..|.+|+||+||+++|+|||||||++|+||.||+++.++.++|++|||++.|++++.|+  
T Consensus       249 flVYLaEKd~~~---e~~n~~F~TyADALWWG~ITltTIGYGDk~P~TWlGr~laa~fsligiSFFALPAGILGSGfALK  325 (654)
T KOG1419|consen  249 FLVYLAEKDAQG---EGTNDEFPTYADALWWGVITLTTIGYGDKTPQTWLGRLLAACFSLIGISFFALPAGILGSGFALK  325 (654)
T ss_pred             HHHHHhhccccc---ccccccchhHHHHHHhhheeEEeeccCCcCcccchhHHHHHHHHHHHHHHHhcccccccchhhhh
Confidence            999999999766   356678999999999999999999999999999999999999999999999999997665000  


Q ss_pred             --------------------------------------------------------------------------------
Q psy1611         159 --------------------------------------------------------------------------------  158 (330)
Q Consensus       159 --------------------------------------------------------------------------------  158 (330)
                                                                                                      
T Consensus       326 VQeq~RQKHf~rrr~pAA~LIQc~WR~yaa~~~r~~~~aTW~~h~~~~~~~~~~~~~~~~~~~~~~~~k~r~rl~~~R~~  405 (654)
T KOG1419|consen  326 VQEQHRQKHFNRRRNPAASLIQCAWRYYAAENSRPPLSATWKIHIRYVLLAHRKVTPEEPNSSQKLSLKDRVRLSKKRGV  405 (654)
T ss_pred             hHHHHHHHHHHhhcchHHHHHHHHHHHHhcccCCCCcceeeeeeeeeccccccccCCCCCCccchhhhhHhhhhcCCCCC
Confidence                                                                                            


Q ss_pred             ------------------------------------------------------------------------HHHhhhhh
Q psy1611         159 ------------------------------------------------------------------------FEVRLRSL  166 (330)
Q Consensus       159 ------------------------------------------------------------------------~~~~~~~l  166 (330)
                                                                                              ....++++
T Consensus       406 ~~k~k~~~~~~t~p~~~~~~~~~s~~~~~k~~sf~~~~R~~~~~r~k~~~~~~~~~~~a~~~d~~~ee~~~~~~~~iedl  485 (654)
T KOG1419|consen  406 NKKSKTHQTSLTSPSLKDSPEGMSPSKVPKQDSFDDRERKRSTLREKARLAFRQSNEDAETGDLEVEEKSTPCIFHIEDL  485 (654)
T ss_pred             CccccCCcccccccccccCccccCCcccccccccchhhhcchhhhhhcchhhhhccccccccccccccccCCCcccHHhc
Confidence                                                                                    02347789


Q ss_pred             hHHHHHHHHHHHHHHHHHHHHhhhhccCCccHHHHHHHHhccchhhHhhHHHHHHHHHhhhCCCCCCcccccCCCCCCCC
Q psy1611         167 TDVHRNAIRAIRKIKYFVARRKFQQARKPYDVRDVIEQYSQGHLNMMVRIKELQRRLDQTLGKPGSYLAGIDRSGNIKPM  246 (330)
Q Consensus       167 ~~~~~~~i~~i~~~~~~l~~~k~~~~~~~~~v~d~~e~~~~g~~d~~~~i~~lq~~ld~~~~~~~~~~~~~~~~~~~~~~  246 (330)
                      .+.+++.++++++++++++++||+|+++|||++|++|||++||+||+++||+||.++|++.|+|+...+...+.+...+.
T Consensus       486 ~p~~k~~iraiR~l~~~vakrkFketlrPYDVkDVIEQYSaGHldm~~RiK~LQ~rlDqi~Gk~~~~~~~~~~~~~~~~~  565 (654)
T KOG1419|consen  486 TPALKNAIRAIRRLQFLVAKRKFKETLRPYDVKDVIEQYSAGHLDMLSRIKELQARLDQIVGKPPVSTDRPADSEIPEKL  565 (654)
T ss_pred             CHHHHHHHHHhHhhhhhhhhHHHHHhcCcccHHHHHHHHhhhhHHHHHHHHHHHHHHHHHcCCCCCCCCCccccccCCcc
Confidence            99999999999999999999999999999999999999999999999999999999999999999888765555666889


Q ss_pred             CcchhhHHHhhhhccccchhHHHhHHHHhhhhhhhcchHHHHHHHHHHHhhhccCC-cc-cceeeeeeccCCCCCCccch
Q psy1611         247 TIGARLYRVEQQGILGSGFALKVQQKQRQKHFNRQIPAAAMLIQCLWRCFAADKCF-NS-QATWDIYIKEPHSSKDNSSI  324 (330)
Q Consensus       247 ~~~~r~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-~~-~~~~~~~~~~~~~~~~~~~~  324 (330)
                      +|++|+.++|+|+.               ..-++--...-.++||.=...+..... .. .-+. -....+++..|+.|+
T Consensus       566 Sm~~Rl~~vEkqv~---------------~le~Kld~l~~~~~q~l~l~~~~~~~~s~~p~~e~-~~~s~~~~~~~~r~~  629 (654)
T KOG1419|consen  566 SMMGRLVKVEKQVQ---------------SLEKKLDLLVEILMQCLRLMMDTSEAASYSPPKEG-EPTSPYHSPEDSRDI  629 (654)
T ss_pred             hHHHHHHHHHHHHH---------------HHHHHHHHHHHHHHHHHHhccccccccccCCCCCC-CCCCCCCCcccccCc
Confidence            99999999999981               111222334556778766664222221 11 1122 334555677776666


Q ss_pred             hh
Q psy1611         325 SK  326 (330)
Q Consensus       325 ~~  326 (330)
                      +.
T Consensus       630 ~~  631 (654)
T KOG1419|consen  630 SD  631 (654)
T ss_pred             cc
Confidence            54

>KOG3713|consensus Back     alignment and domain information
>KOG1545|consensus Back     alignment and domain information
>PLN03192 Voltage-dependent potassium channel; Provisional Back     alignment and domain information
>KOG4390|consensus Back     alignment and domain information
>PF03520 KCNQ_channel: KCNQ voltage-gated potassium channel; InterPro: IPR013821 Potassium channels are the most diverse group of the ion channel family [, ] Back     alignment and domain information
>KOG0498|consensus Back     alignment and domain information
>KOG1419|consensus Back     alignment and domain information
>KOG0501|consensus 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
>KOG0500|consensus 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
>KOG3684|consensus Back     alignment and domain information
>KOG1420|consensus Back     alignment and domain information
>PRK10537 voltage-gated potassium channel; Provisional Back     alignment and domain information
>KOG0499|consensus Back     alignment and domain information
>KOG4404|consensus Back     alignment and domain information
>KOG2301|consensus Back     alignment and domain information
>KOG1418|consensus Back     alignment and domain information
>KOG2302|consensus 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
>KOG1418|consensus Back     alignment and domain information
>KOG4404|consensus Back     alignment and domain information
>PLN03223 Polycystin cation channel protein; Provisional Back     alignment and domain information
>KOG2301|consensus Back     alignment and domain information
>KOG3193|consensus Back     alignment and domain information
>KOG3827|consensus Back     alignment and domain information
>PF00060 Lig_chan: Ligand-gated ion channel; InterPro: IPR001320 The ability of synapses to modify their synaptic strength in response to activity is a fundamental property of the nervous system and may be an essential component of learning and memory Back     alignment and domain information
>KOG3599|consensus Back     alignment and domain information
>PF08016 PKD_channel: Polycystin cation channel; InterPro: IPR013122 Polycystic kidney diseases (PKD) are disorders characterised by large numbers of cysts distributed throughout grossly-enlarged kidneys Back     alignment and domain information
>TIGR00870 trp transient-receptor-potential calcium channel protein Back     alignment and domain information
>KOG2302|consensus Back     alignment and domain information
>KOG1053|consensus Back     alignment and domain information
>KOG4440|consensus Back     alignment and domain information
>KOG3676|consensus Back     alignment and domain information
>KOG1052|consensus Back     alignment and domain information
>KOG1054|consensus Back     alignment and domain information
>KOG3609|consensus Back     alignment and domain information
>KOG0510|consensus 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
>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
>KOG3533|consensus Back     alignment and domain information
>KOG3614|consensus 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 ?
Query330
3lut_B499 A Structural Model For The Full-Length Shaker Potas 3e-16
2a79_B499 Mammalian Shaker Kv1.2 Potassium Channel- Beta Subu 3e-16
4gow_A72 Crystal Structure Of Ca2+CAM:KV7.4 (KCNQ4) B HELIX 7e-16
2r9r_B514 Shaker Family Voltage Dependent Potassium Channel ( 9e-16
3lnm_B514 F233w Mutant Of The Kv2.1 Paddle-Kv1.2 Chimera Chan 1e-15
4h33_A137 Crystal Structure Of A Voltage-gated K+ Channel Por 3e-10
2a0l_A241 Crystal Structure Of Kvap-33h1 Fv Complex Length = 8e-09
1orq_C223 X-Ray Structure Of A Voltage-Dependent Potassium Ch 1e-08
3or7_C103 On The Structural Basis Of Modal Gating Behavior In 1e-07
3beh_A355 Structure Of A Bacterial Cyclic Nucleotide Regulate 2e-07
3eff_K139 The Crystal Structure Of Full-Length Kcsa In Its Cl 2e-07
3ogc_C131 Kcsa E71a Variant In Presence Of Na+ Length = 131 3e-07
3pjs_K166 Mechanism Of Activation Gating In The Full-Length K 3e-07
3stz_C102 Kcsa Potassium Channel Mutant Y82c With Nitroxide S 4e-07
3stl_C103 Kcsa Potassium Channel Mutant Y82c With Cadmium Bou 4e-07
2a9h_A155 Nmr Structural Studies Of A Potassium Channel Chary 5e-07
1f6g_A160 Potassium Channel (Kcsa) Full-Length Fold Length = 5e-07
1zwi_C103 Structure Of Mutant Kcsa Potassium Channel Length = 6e-07
2atk_C124 Structure Of A Mutant Kcsa K+ Channel Length = 124 7e-07
3ifx_A129 Crystal Structure Of The Spin-Labeled Kcsa Mutant V 7e-07
2p7t_C103 Crystal Structure Of Kcsa Mutant Length = 103 8e-07
1bl8_A97 Potassium Channel (Kcsa) From Streptomyces Lividans 1e-06
2hjf_C103 Potassium Channel Kcsa-Fab Complex With Tetrabutyla 1e-06
3or6_C103 On The Structural Basis Of Modal Gating Behavior In 1e-06
3f5w_C104 Kcsa Potassium Channel In The Open-Inactivated Stat 1e-06
2jk5_C124 Potassium Channel Kcsa In Complex With Tetrabutylam 1e-06
1k4d_C124 Potassium Channel Kcsa-Fab Complex In Low Concentra 1e-06
1jvm_A125 Kcsa Potassium Channel With Tba (Tetrabutylammonium 1e-06
1j95_A125 Kcsa Potassium Channel With Tba (Tetrabutylammonium 2e-06
1s5h_C124 Potassium Channel Kcsa-Fab Complex T75c Mutant In K 2e-06
3hpl_C124 Kcsa E71h-F103a Mutant In The Closed State Length = 8e-06
2ih1_C122 Ion Selectivity In A Semi-Synthetic K+ Channel Lock 1e-05
2k1e_A103 Nmr Studies Of A Channel Protein Without Membranes: 2e-05
2nlj_C124 Potassium Channel Kcsa(M96v)-Fab Complex In Kcl Len 3e-05
1lnq_A336 Crystal Structure Of Mthk At 3.3 A Length = 336 8e-05
3t4z_A97 Crystal Structure Of Nak2k Channel Y55w Mutant Leng 2e-04
3ldc_A82 High Resolution Open Mthk Pore Structure Crystalliz 2e-04
4hyo_A91 Crystal Structure Of Mthk Pore Length = 91 2e-04
3ldd_A82 High Resolution Open Mthk Pore Structure Crystalliz 2e-04
3r65_A82 Mthk Channel Pore E92q Mutant Length = 82 7e-04
>pdb|3LUT|B Chain B, A Structural Model For The Full-Length Shaker Potassium Channel Kv1.2 Length = 499 Back     alignment and structure 
Iteration: 1

 Score = 82.4 bits (202), Expect = 3e-16,   Method: Compositional matrix adjust.
 Identities = 43/127 (33%), Positives = 70/127 (55%), Gaps = 7/127 (5%)
Query: 23  QIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHRQELITTLYIGFLGLIFSSYF 82
           Q  + + +R IR +++ R+  + R     ++LG  +    +EL   ++  F+G+I  S  
Sbjct: 286 QAMSLAILRVIRLVRVFRIFKLSRHSKGLQILGQTLKASMRELGLLIFFLFIGVILFSSA 345
Query: 83  VYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFA 142
           VY AE DE++       + F +  DA WW V+++TT+GYGD VP T  GKIV S  ++  
Sbjct: 346 VYFAEADERD-------SQFPSIPDAFWWAVVSMTTVGYGDMVPTTIGGKIVGSLCAIAG 398
Query: 143 ISFFALP 149
           +   ALP
Sbjct: 399 VLTIALP 405
>pdb|2A79|B Chain B, Mammalian Shaker Kv1.2 Potassium Channel- Beta Subunit Complex Length = 499 Back     alignment and structure
>pdb|4GOW|A Chain A, Crystal Structure Of Ca2+CAM:KV7.4 (KCNQ4) B HELIX COMPLEX Length = 72 Back     alignment and structure
>pdb|2R9R|B Chain B, Shaker Family Voltage Dependent Potassium Channel (Kv1.2-Kv2.1 Paddle Chimera Channel) In Association With Beta Subunit Length = 514 Back     alignment and structure
>pdb|3LNM|B Chain B, F233w Mutant Of The Kv2.1 Paddle-Kv1.2 Chimera Channel Length = 514 Back     alignment and structure
>pdb|4H33|A Chain A, Crystal Structure Of A Voltage-gated K+ Channel Pore Module In A Closed State In Lipid Membranes, Tetragonal Crystal Form Length = 137 Back     alignment and structure
>pdb|2A0L|A Chain A, Crystal Structure Of Kvap-33h1 Fv Complex Length = 241 Back     alignment and structure
>pdb|1ORQ|C Chain C, X-Ray Structure Of A Voltage-Dependent Potassium Channel In Complex With An Fab Length = 223 Back     alignment and structure
>pdb|3OR7|C Chain C, On The Structural Basis Of Modal Gating Behavior In K+channels - E71i Length = 103 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|3EFF|K Chain K, The Crystal Structure Of Full-Length Kcsa In Its Closed Conformation Length = 139 Back     alignment and structure
>pdb|3OGC|C Chain C, Kcsa E71a Variant In Presence Of Na+ Length = 131 Back     alignment and structure
>pdb|3PJS|K Chain K, Mechanism Of Activation Gating In The Full-Length Kcsa K+ Channel Length = 166 Back     alignment and structure
>pdb|3STZ|C Chain C, Kcsa Potassium Channel Mutant Y82c With Nitroxide Spin Label Length = 102 Back     alignment and structure
>pdb|3STL|C Chain C, Kcsa Potassium Channel Mutant Y82c With Cadmium Bound Length = 103 Back     alignment and structure
>pdb|2A9H|A Chain A, Nmr Structural Studies Of A Potassium Channel Charybdotoxin Complex Length = 155 Back     alignment and structure
>pdb|1F6G|A Chain A, Potassium Channel (Kcsa) Full-Length Fold Length = 160 Back     alignment and structure
>pdb|1ZWI|C Chain C, Structure Of Mutant Kcsa Potassium Channel Length = 103 Back     alignment and structure
>pdb|2ATK|C Chain C, Structure Of A Mutant Kcsa K+ Channel Length = 124 Back     alignment and structure
>pdb|3IFX|A Chain A, Crystal Structure Of The Spin-Labeled Kcsa Mutant V48r1 Length = 129 Back     alignment and structure
>pdb|2P7T|C Chain C, Crystal Structure Of Kcsa Mutant Length = 103 Back     alignment and structure
>pdb|1BL8|A Chain A, Potassium Channel (Kcsa) From Streptomyces Lividans Length = 97 Back     alignment and structure
>pdb|2HJF|C Chain C, Potassium Channel Kcsa-Fab Complex With Tetrabutylammonium (Tba) Length = 103 Back     alignment and structure
>pdb|3OR6|C Chain C, On The Structural Basis Of Modal Gating Behavior In K+channels - E71q Length = 103 Back     alignment and structure
>pdb|3F5W|C Chain C, Kcsa Potassium Channel In The Open-Inactivated State With 32 A Opening At T112 Length = 104 Back     alignment and structure
>pdb|2JK5|C Chain C, Potassium Channel Kcsa In Complex With Tetrabutylammonium In High K Length = 124 Back     alignment and structure
>pdb|1K4D|C Chain C, Potassium Channel Kcsa-Fab Complex In Low Concentration Of K+ Length = 124 Back     alignment and structure
>pdb|1JVM|A Chain A, Kcsa Potassium Channel With Tba (Tetrabutylammonium) And Rubidium Length = 125 Back     alignment and structure
>pdb|1J95|A Chain A, Kcsa Potassium Channel With Tba (Tetrabutylammonium) And Potassium Length = 125 Back     alignment and structure
>pdb|1S5H|C Chain C, Potassium Channel Kcsa-Fab Complex T75c Mutant In K+ Length = 124 Back     alignment and structure
>pdb|3HPL|C Chain C, Kcsa E71h-F103a Mutant In The Closed State Length = 124 Back     alignment and structure
>pdb|2IH1|C Chain C, Ion Selectivity In A Semi-Synthetic K+ Channel Locked In The Conductive Conformation Length = 122 Back     alignment and structure
>pdb|2K1E|A Chain A, Nmr Studies Of A Channel Protein Without Membranes: Structure And Dynamics Of Water-Solubilized Kcsa Length = 103 Back     alignment and structure
>pdb|2NLJ|C Chain C, Potassium Channel Kcsa(M96v)-Fab Complex In Kcl Length = 124 Back     alignment and structure
>pdb|1LNQ|A Chain A, Crystal Structure Of Mthk At 3.3 A Length = 336 Back     alignment and structure
>pdb|3T4Z|A Chain A, Crystal Structure Of Nak2k Channel Y55w Mutant Length = 97 Back     alignment and structure
>pdb|3LDC|A Chain A, High Resolution Open Mthk Pore Structure Crystallized In 100 Mm K+ Length = 82 Back     alignment and structure
>pdb|4HYO|A Chain A, Crystal Structure Of Mthk Pore Length = 91 Back     alignment and structure
>pdb|3LDD|A Chain A, High Resolution Open Mthk Pore Structure Crystallized In 100 Mm K+ And Further Soaked In 99 Mm Na+1 MM K+ Length = 82 Back     alignment and structure
>pdb|3R65|A Chain A, Mthk Channel Pore E92q Mutant Length = 82 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 ?
Query330
1orq_C223 Potassium channel; voltage-dependent, KVAP, FAB co 2e-35
3beh_A355 MLL3241 protein; transmembrane protein, membrane p 3e-35
2a9h_A155 Voltage-gated potassium channel; potassium channel 4e-32
3eff_K139 Voltage-gated potassium channel; FULL length KCSA, 3e-31
2ih3_C122 Voltage-gated potassium channel; ION channel D-ami 4e-29
3pjs_K166 KCSA, voltage-gated potassium channel; ION channel 5e-29
2k1e_A103 Water soluble analogue of potassium channel, KCSA; 3e-28
2r9r_B514 Paddle chimera voltage gated potassium channel KV; 3e-25
3ldc_A82 Calcium-gated potassium channel MTHK; transmembran 8e-13
3vou_A148 ION transport 2 domain protein, voltage-gated SOD 2e-11
3ouf_A97 Potassium channel protein; ION channel, membrane, 2e-11
2q67_A114 Potassium channel protein; inverted teepee, helix 3e-11
1xl4_A301 Inward rectifier potassium channel; integral membr 1e-10
2qks_A321 KIR3.1-prokaryotic KIR channel chimera; G-protein 1e-10
1p7b_A333 Integral membrane channel and cytosolic domains; t 2e-10
1lnq_A336 MTHK channels, potassium channel related protein; 6e-10
3ukm_A280 Potassium channel subfamily K member 1; membrane p 2e-04
3ukm_A280 Potassium channel subfamily K member 1; membrane p 3e-04
>1orq_C Potassium channel; voltage-dependent, KVAP, FAB complex, MEM protein; 3.20A {Aeropyrum pernix} SCOP: f.14.1.1 PDB: 2a0l_A Length = 223 Back     alignment and structure
 Score =  127 bits (321), Expect = 2e-35
 Identities = 38/149 (25%), Positives = 66/149 (44%), Gaps = 11/149 (7%)

Query: 4   KNLIVVVASL-IVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQGGTWRLLGSVVFIHR 62
           K L  + A +   L     G +      R +R L+ LR+L +  +G   + L ++     
Sbjct: 72  KTLYEIPALVPAGLLALIEGHLAGLGLFRLVRLLRFLRILLIISRG--SKFLSAIADAAD 129

Query: 63  QE-LITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGY 121
           +           L +++ ++ +Y+ E  +         +S  +  DALWW V+T TT+GY
Sbjct: 130 KIRFYHLFGAVMLTVLYGAFAIYIVEYPDP-------NSSIKSVFDALWWAVVTATTVGY 182

Query: 122 GDAVPQTWMGKIVASCFSVFAISFFALPA 150
           GD VP T +GK++     +  IS   L  
Sbjct: 183 GDVVPATPIGKVIGIAVMLTGISALTLLI 211
>3beh_A MLL3241 protein; transmembrane protein, membrane protein; HET: LDA; 3.10A {Mesorhizobium loti} PDB: 2zd9_A* Length = 355 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 Length = 155 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} Length = 139 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* ... Length = 122 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 Length = 166 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 Length = 103 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* Length = 514 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 3r65_A 3ous_A 3ldd_A Length = 82 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} Length = 148 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 Length = 97 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 Length = 114 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* Length = 301 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} Length = 321 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* Length = 333 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 Length = 336 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} Length = 280 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} Length = 280 Back     alignment and structure

Structure Templates Detected by HHsearch ?

Original result of HHsearch against PDB70 database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query330
1orq_C223 Potassium channel; voltage-dependent, KVAP, FAB co 99.92
2a9h_A155 Voltage-gated potassium channel; potassium channel 99.91
2r9r_B514 Paddle chimera voltage gated potassium channel KV; 99.9
3beh_A355 MLL3241 protein; transmembrane protein, membrane p 99.89
2ih3_C122 Voltage-gated potassium channel; ION channel D-ami 99.88
3eff_K139 Voltage-gated potassium channel; FULL length KCSA, 99.81
3rvy_A285 ION transport protein; tetrameric ION channel, vol 99.8
2k1e_A103 Water soluble analogue of potassium channel, KCSA; 99.78
4gow_A72 Potassium voltage-gated channel subfamily KQT MEM; 99.76
4h33_A137 LMO2059 protein; bilayers, KVLM, lipidic cubic pha 99.76
3vou_A148 ION transport 2 domain protein, voltage-gated SOD 99.74
3ouf_A97 Potassium channel protein; ION channel, membrane, 99.68
2q67_A114 Potassium channel protein; inverted teepee, helix 99.68
3pjs_K166 KCSA, voltage-gated potassium channel; ION channel 99.68
3ldc_A82 Calcium-gated potassium channel MTHK; transmembran 99.67
1p7b_A333 Integral membrane channel and cytosolic domains; t 99.57
4dxw_A229 Navrh, ION transport protein; tetrameric, voltage- 99.54
1xl4_A301 Inward rectifier potassium channel; integral membr 99.52
2qks_A321 KIR3.1-prokaryotic KIR channel chimera; G-protein 99.51
3um7_A309 Potassium channel subfamily K member 4; potassium 99.42
3ukm_A280 Potassium channel subfamily K member 1; membrane p 99.38
3um7_A309 Potassium channel subfamily K member 4; potassium 99.37
3ukm_A280 Potassium channel subfamily K member 1; membrane p 99.32
3sya_A340 G protein-activated inward rectifier potassium CH; 99.28
4gx0_A 565 TRKA domain protein; membrane protein, ION channel 99.27
1lnq_A336 MTHK channels, potassium channel related protein; 99.25
3spc_A343 Inward-rectifier K+ channel KIR2.2; PIP, membrane 99.22
1ors_C132 Potassium channel; voltage-dependent, voltage sens 98.23
2kyh_A147 KVAP, voltage-gated potassium channel; ION channel 97.15
4f4l_A112 ION transport protein; alpha helical membrane prot 96.76
3kg2_A823 Glutamate receptor 2; ION channel, membrane protei 96.74
3bj4_A49 Potassium voltage-gated channel subfamily KQT memb 93.14
2ovc_A33 Potassium voltage-gated channel subfamily KQT MEM; 90.49
3hfe_A31 Potassium voltage-gated channel subfamily KQT MEM; 86.65
>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
Probab=99.92  E-value=9.9e-25  Score=193.36  Aligned_cols=147  Identities=24%  Similarity=0.423  Sum_probs=111.4

Q ss_pred             eeeehhhHHhHHHHHHhcCCChhhHHHHHHHHHHHHHHHHHHHHHh-hhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHh
Q psy1611           2 SEKNLIVVVASLIVLTIGSNGQIFAASAIRGIRFLQILRMLHVDRQ-GGTWRLLGSVVFIHRQELITTLYIGFLGLIFSS   80 (330)
Q Consensus         2 ~viDll~~iP~~l~~~~~~~~~~~~~~~lr~lRllRllR~~rl~r~-~~~~~~l~~~l~~~~~~l~~~l~i~~l~~i~~s   80 (330)
                      |++|+++++|+++.+..+.+  ......+|.+|++|++|++|+.+. .+..+.+...+..  ..+..++.+.++.+++++
T Consensus        73 ~iiDllailP~~~~~~~~~~--~~~~~~lr~lRllRllR~~r~~~~~~~~~~~l~~~~~~--~~l~~~~~~~~~~~~~~~  148 (223)
T 1orq_C           73 TLYEIPALVPAGLLALIEGH--LAGLGLFRLVRLLRFLRILLIISRGSKFLSAIADAADK--IRFYHLFGAVMLTVLYGA  148 (223)
T ss_dssp             HHHHCTTHHHHHHHHHHHHH--HHTTTCHHHHHHHHHHHHHHHHHSCSSHHHHHHHHHHH--HHHHHHHHHHHHHHHHHH
T ss_pred             hHHHHHHHHHHHHHHHHhcc--hhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH--HHHHHHHHHHHHHHHHHH
Confidence            57999999999776542111  101235777777777777777663 2334444444333  245556666667778888


Q ss_pred             HHhhheeeCCCccccCCCCCCCCcchhhHHhhhheeeccccCCCccCCchhhHHHHHHHHHHHHHHHHHHHHHHHHHHH
Q psy1611          81 YFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLLEF  159 (330)
Q Consensus        81 ~~~~~~e~~~~~~~~~~~~~~f~~y~~aly~~~iTlTTVGYGDi~P~t~~gri~~~~~~l~Gv~~~a~~ig~i~~~l~~  159 (330)
                      +++|.+|++..+       +++++|.+|+||+++|+|||||||++|.|+.||+++++++++|++++++++|.+++.+++
T Consensus       149 ~~~~~~e~~~~~-------~~~~~~~~s~y~~~~t~tTvGyGdi~P~t~~~~~~~~~~~~~G~~~~~~~i~~i~~~~~~  220 (223)
T 1orq_C          149 FAIYIVEYPDPN-------SSIKSVFDALWWAVVTATTVGYGDVVPATPIGKVIGIAVMLTGISALTLLIGTVSNMFQK  220 (223)
T ss_dssp             HHHHHTTSSSTT-------CSCCSHHHHHHHHHHHHTTCCCCSSCCCSHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred             HHHHHHHhCCcC-------CCcCcchhHHHhHHhHHhccCCCCCCCCCHhHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence            999999885332       367899999999999999999999999999999999999999999999999999997764
>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
>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
>3beh_A MLL3241 protein; transmembrane protein, membrane protein; HET: LDA; 3.10A {Mesorhizobium loti} PDB: 2zd9_A* 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
>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
>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
>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
>4gow_A Potassium voltage-gated channel subfamily KQT MEM; protein complex, protein binding, ION channel, calmodulin, P channel; 2.60A {Homo sapiens} 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
>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
>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
>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
>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
>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
>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
>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
>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
>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
>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
>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
>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
>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
>1ors_C Potassium channel; voltage-dependent, voltage sensor, KVAP, FAB complex, membrane protein; 1.90A {Aeropyrum pernix} SCOP: f.14.1.1 Back     alignment and structure
>2kyh_A KVAP, voltage-gated potassium channel; ION channel, membrane protein; NMR {Aeropyrum pernix} Back     alignment and structure
>4f4l_A ION transport protein; alpha helical membrane protein, voltage-gated sodium channel membrane, metal transport; 3.49A {Magnetococcus marinus} Back     alignment and structure
>3kg2_A Glutamate receptor 2; ION channel, membrane protein, cell membrane, glycoprotein, transport, membrane, postsynaptic cell membrane, editing; HET: ZK1 NAG BMA; 3.60A {Rattus norvegicus} Back     alignment and structure
>3bj4_A Potassium voltage-gated channel subfamily KQT member 1; coiled coil, alternative splicing, deafness, disease mutation, glycoprotein, ION transport; 2.00A {Homo sapiens} Back     alignment and structure
>2ovc_A Potassium voltage-gated channel subfamily KQT MEM; potassium channel, ION channel assemb coiled-coil, tetramer, transport protein; 2.07A {Homo sapiens} Back     alignment and structure
>3hfe_A Potassium voltage-gated channel subfamily KQT MEM; trimer, atrial fibrillation, cell membrane, cytoplasmic VESI deafness, disease mutation; 1.70A {Homo sapiens} PDB: 3hfc_A 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 ?
Query 330
d1r3jc_103 f.14.1.1 (C:) Potassium channel protein {Streptomy 6e-16
d1lnqa280 f.14.1.1 (A:19-98) Potassium channel-related prote 4e-13
d2h8pc157 f.14.1.1 (C:22-78) Potassium channel protein {Stre 4e-11
d1xl4a2116 f.14.1.1 (A:23-138) Inward rectifier potassium cha 9e-10
d1p7ba2116 f.14.1.1 (A:36-151) Inward rectifier potassium cha 2e-09
>d1r3jc_ f.14.1.1 (C:) Potassium channel protein {Streptomyces coelicolor [TaxId: 1902]} Length = 103 Back     information, alignment and structure

class: Membrane and cell surface proteins and peptides
fold: Voltage-gated potassium channels
superfamily: Voltage-gated potassium channels
family: Voltage-gated potassium channels
domain: Potassium channel protein
species: Streptomyces coelicolor [TaxId: 1902]

 Score = 70.3 bits (172), Expect = 6e-16
 Identities = 30/98 (30%), Positives = 40/98 (40%), Gaps = 7/98 (7%)

Query: 60  IHRQELITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTI 119
           +H +       +  + L+  SY   LAE+               TY  ALWW V T TT+
Sbjct: 3   LHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGA-------QLITYPRALWWSVETATTV 55

Query: 120 GYGDAVPQTWMGKIVASCFSVFAISFFALPAVRIENLL 157
           GYGD  P T  G+ VA    V  I+ F L    +    
Sbjct: 56  GYGDLYPVTLWGRCVAVVVMVAGITSFGLVTAALATWF 93
>d1lnqa2 f.14.1.1 (A:19-98) Potassium channel-related protein MthK {Archaeon Methanothermobacter thermautotrophicus [TaxId: 145262]} Length = 80 Back     information, alignment and structure
>d2h8pc1 f.14.1.1 (C:22-78) Potassium channel protein {Streptomyces coelicolor [TaxId: 1902]} Length = 57 Back     information, alignment and structure
>d1xl4a2 f.14.1.1 (A:23-138) Inward rectifier potassium channel kirbac3.1 {Magnetospirillum magnetotacticum [TaxId: 188]} Length = 116 Back     information, alignment and structure
>d1p7ba2 f.14.1.1 (A:36-151) Inward rectifier potassium channel Kirbac1.1 {Burkholderia pseudomallei [TaxId: 28450]} Length = 116 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 ?
Query330
d1r3jc_103 Potassium channel protein {Streptomyces coelicolor 99.83
d1p7ba2116 Inward rectifier potassium channel Kirbac1.1 {Burk 99.65
d1xl4a2116 Inward rectifier potassium channel kirbac3.1 {Magn 99.64
d1lnqa280 Potassium channel-related protein MthK {Archaeon M 99.56
d2h8pc157 Potassium channel protein {Streptomyces coelicolor 99.33
d1orsc_132 Potassium channel KVAP {Archaeon Aeropyrum pernix 97.81
>d1r3jc_ f.14.1.1 (C:) Potassium channel protein {Streptomyces coelicolor [TaxId: 1902]} Back     information, alignment and structure
class: Membrane and cell surface proteins and peptides
fold: Voltage-gated potassium channels
superfamily: Voltage-gated potassium channels
family: Voltage-gated potassium channels
domain: Potassium channel protein
species: Streptomyces coelicolor [TaxId: 1902]

Probab=99.83  E-value=6e-21  Score=146.78  Aligned_cols=91  Identities=33%  Similarity=0.516  Sum_probs=79.4

Q ss_pred             HHHHHHHHHHHHHHHHHHHhHHhhheeeCCCccccCCCCCCCCcchhhHHhhhheeeccccCCCccCCchhhHHHHHHHH
Q psy1611          61 HRQELITTLYIGFLGLIFSSYFVYLAEKDEKNEVVGGKPNSFNTYADALWWGVITVTTIGYGDAVPQTWMGKIVASCFSV  140 (330)
Q Consensus        61 ~~~~l~~~l~i~~l~~i~~s~~~~~~e~~~~~~~~~~~~~~f~~y~~aly~~~iTlTTVGYGDi~P~t~~gri~~~~~~l  140 (330)
                      +++.+...+.+.+++++++++++|+.|++.++.       .+.+|.||+||+++|+|||||||++|+|+.||++++++++
T Consensus         4 ~~r~~~~~~~~~~~~~~~~s~~~~~~e~~~~~~-------~~~s~~~aly~~~vT~tTvGYGDi~P~t~~gr~~~~~~~~   76 (103)
T d1r3jc_           4 HWRAAGAATVLLVIVLLAGSYLAVLAERGAPGA-------QLITYPRALWWSVETATTVGYGDLYPVTLWGRCVAVVVMV   76 (103)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHHHTTSTTC-------CCCSHHHHHHHHHHHHTTCCCSSSCCCSHHHHHHHHHHHH
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHhccCCCc-------ccCchhhhhhhheeeecccccCccccCChhHHHHHHHHHH
Confidence            345566666666677888899999999866543       6789999999999999999999999999999999999999


Q ss_pred             HHHHHHHHHHHHHHHHHH
Q psy1611         141 FAISFFALPAVRIENLLE  158 (330)
Q Consensus       141 ~Gv~~~a~~ig~i~~~l~  158 (330)
                      +|+.+++++++.+++.+.
T Consensus        77 ~Gi~~~~~~~~~i~~~~~   94 (103)
T d1r3jc_          77 AGITSFGLVTAALATWFV   94 (103)
T ss_dssp             HHHHHHHHHHHHHHHHHH
T ss_pred             HHHHHHHHHHHHHHHHHH
Confidence            999999999999999665
>d1p7ba2 f.14.1.1 (A:36-151) Inward rectifier potassium channel Kirbac1.1 {Burkholderia pseudomallei [TaxId: 28450]} 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
>d1lnqa2 f.14.1.1 (A:19-98) Potassium channel-related protein MthK {Archaeon Methanothermobacter thermautotrophicus [TaxId: 145262]} 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
>d1orsc_ f.14.1.1 (C:) Potassium channel KVAP {Archaeon Aeropyrum pernix [TaxId: 56636]} Back     information, alignment and structure