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Protein
Submitted name:

Potassium channel alpha subunit

Gene

jShal-alpha-1

Organism
Polyorchis penicillatus (Hydromedusa)
Status
Unreviewed-Annotation score: Annotation score: 1 out of 5-Experimental evidence at transcript leveli

Functioni

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Ion channel, Potassium channelSAAS annotation, Voltage-gated channelSAAS annotation

Keywords - Biological processi

Ion transport, Potassium transport, Transport

Keywords - Ligandi

Potassium

Names & Taxonomyi

Protein namesi
Submitted name:
Potassium channel alpha subunitImported
Gene namesi
Name:jShal-alpha-1Imported
OrganismiPolyorchis penicillatus (Hydromedusa)Imported
Taxonomic identifieri6091 [NCBI]
Taxonomic lineageiEukaryotaMetazoaCnidariaHydrozoaHydroidolinaAnthoathecataCapitataPolyorchidaePolyorchis

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei203 – 22422HelicalSequence analysisAdd
BLAST
Transmembranei239 – 25719HelicalSequence analysisAdd
BLAST
Transmembranei269 – 28820HelicalSequence analysisAdd
BLAST
Transmembranei334 – 35522HelicalSequence analysisAdd
BLAST
Transmembranei367 – 38317HelicalSequence analysisAdd
BLAST
Transmembranei395 – 41622HelicalSequence analysisAdd
BLAST

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Membrane

Structurei

3D structure databases

ProteinModelPortaliP91784.
SMRiP91784. Positions 46-149.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini44 – 14299BTB (POZ)InterPro annotationAdd
BLAST

Coiled coil

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Coiled coili424 – 45532Sequence analysisAdd
BLAST

Sequence similaritiesi

Belongs to the potassium channel family.SAAS annotation

Keywords - Domaini

Coiled coilSequence analysis, Transmembrane, Transmembrane helixSequence analysisSAAS annotation

Family and domain databases

Gene3Di1.20.120.350. 1 hit.
InterProiIPR000210. BTB/POZ_dom.
IPR027359. Channel_four-helix_dom.
IPR005821. Ion_trans_dom.
IPR003968. K_chnl_volt-dep_Kv.
IPR003975. K_chnl_volt-dep_Kv4.
IPR011333. SKP1/BTB/POZ.
IPR003131. T1-type_BTB.
IPR028325. VG_K_chnl.
[Graphical view]
PANTHERiPTHR11537. PTHR11537. 1 hit.
PfamiPF02214. BTB_2. 1 hit.
PF00520. Ion_trans. 1 hit.
[Graphical view]
PRINTSiPR00169. KCHANNEL.
PR01491. KVCHANNEL.
PR01497. SHALCHANNEL.
SMARTiSM00225. BTB. 1 hit.
[Graphical view]
SUPFAMiSSF54695. SSF54695. 1 hit.

Sequencei

Sequence statusi: Complete.

P91784-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNGDIGAWIS CARTAGIGWV PISSKEPSAY LNKQVCNENE KNNAKLTINV
60 70 80 90 100
SGRRYQTYSH TLRKFKETLL GSQERDYFYD ESLEEYYFDR DPDLFRHILN
110 120 130 140 150
YYRTGKLHFP KNECVSSFED ELTFFGIKGF NINNCCWDDY HDKKRECTER
160 170 180 190 200
LNESDVMLTS SEINEKSDTM GIDVQMNNHQ AKNFRQKVHG LFENPQSTFL
210 220 230 240 250
ARILYYITGF FIAVSVGSTI IETIDCSANR PCGEVYNKIF FNIEAVCVVV
260 270 280 290 300
FTIEYLARLY SAPCRFRHAR ISLSIIDVIA ILPFYIGLAM TKTSISGAFV
310 320 330 340 350
SLRVFRVFRI FKFSRHSKGL RILGSTLTSC ASELGFLLFS LSMAIIIFAT
360 370 380 390 400
VVFYVEKDVN DSDFTSIPAS FWYTIVTMTT LGYGDMVPKT IPGKLVGSIC
410 420 430 440 450
SLSGVLVIAL PVPVIVSNFS RIYLQNQRAD KRRANQKLRN KCEEKEEKKK
460 470
ESSSETVTRF IISNQMYTIF SMKFALTR
Length:478
Mass (Da):54,715
Last modified:May 1, 1997 - v1
Checksum:i1898FE75089280F5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U78642 mRNA. Translation: AAB39750.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U78642 mRNA. Translation: AAB39750.1.

3D structure databases

ProteinModelPortaliP91784.
SMRiP91784. Positions 46-149.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

Gene3Di1.20.120.350. 1 hit.
InterProiIPR000210. BTB/POZ_dom.
IPR027359. Channel_four-helix_dom.
IPR005821. Ion_trans_dom.
IPR003968. K_chnl_volt-dep_Kv.
IPR003975. K_chnl_volt-dep_Kv4.
IPR011333. SKP1/BTB/POZ.
IPR003131. T1-type_BTB.
IPR028325. VG_K_chnl.
[Graphical view]
PANTHERiPTHR11537. PTHR11537. 1 hit.
PfamiPF02214. BTB_2. 1 hit.
PF00520. Ion_trans. 1 hit.
[Graphical view]
PRINTSiPR00169. KCHANNEL.
PR01491. KVCHANNEL.
PR01497. SHALCHANNEL.
SMARTiSM00225. BTB. 1 hit.
[Graphical view]
SUPFAMiSSF54695. SSF54695. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiP91784_POLPE
AccessioniPrimary (citable) accession number: P91784
Entry historyi
Integrated into UniProtKB/TrEMBL: May 1, 1997
Last sequence update: May 1, 1997
Last modified: September 7, 2016
This is version 79 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.