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Protein
Submitted name:

Potassium channel

Gene
N/A
Organism
Aplysia californica (California sea hare)
Status
Unreviewed-Annotation score: Annotation score: 1 out of 5-Experimental evidence at protein leveli

Functioni

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionIon channel, Potassium channelSAAS annotation, Voltage-gated channelSAAS annotation
Biological processIon transport, Potassium transport, Transport
LigandPotassium

Names & Taxonomyi

Protein namesi
Submitted name:
Potassium channelImported
OrganismiAplysia californica (California sea hare)Imported
Taxonomic identifieri6500 [NCBI]
Taxonomic lineageiEukaryotaMetazoaLophotrochozoaMolluscaGastropodaHeterobranchiaEuthyneuraEuopisthobranchiaAplysiomorphaAplysioideaAplysiidaeAplysia

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei197 – 218HelicalSequence analysisAdd BLAST22
Transmembranei250 – 270HelicalSequence analysisAdd BLAST21
Transmembranei282 – 303HelicalSequence analysisAdd BLAST22
Transmembranei353 – 374HelicalSequence analysisAdd BLAST22
Transmembranei414 – 435HelicalSequence analysisAdd BLAST22

GO - Cellular componenti

Keywords - Cellular componenti

Membrane

Structurei

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1A68X-ray1.80A66-159[»]
1EODX-ray2.45A66-165[»]
1EOEX-ray1.70A66-165[»]
1EOFX-ray2.38A66-165[»]
1T1DX-ray1.51A66-165[»]
ProteinModelPortaliQ16968.
SMRiQ16968.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ16968.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini66 – 160BTB (POZ)InterPro annotationAdd BLAST95

Sequence similaritiesi

Belongs to the potassium channel family.SAAS annotation

Keywords - Domaini

Transmembrane, Transmembrane helixSequence analysisSAAS annotation

Family and domain databases

InterProiView protein in InterPro
IPR000210. BTB/POZ_dom.
IPR005821. Ion_trans_dom.
IPR003968. K_chnl_volt-dep_Kv.
IPR003972. K_chnl_volt-dep_Kv1.
IPR011333. SKP1/BTB/POZ.
IPR003131. T1-type_BTB.
IPR028325. VG_K_chnl.
PANTHERiPTHR11537. PTHR11537. 1 hit.
PfamiView protein in Pfam
PF02214. BTB_2. 1 hit.
PF00520. Ion_trans. 1 hit.
PRINTSiPR00169. KCHANNEL.
PR01491. KVCHANNEL.
PR01496. SHAKERCHANEL.
SMARTiView protein in SMART
SM00225. BTB. 1 hit.
SUPFAMiSSF54695. SSF54695. 1 hit.

Sequencei

Sequence statusi: Complete.

Q16968-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MEVAMAGIEG NGGPAGYRDS YHSSQRPLLR SSNLPNSRSF PKLSEEDNAN
60 70 80 90 100
ENGMGVPGSD YDCSCERVVI NVSGLRFETQ LKTLNQFPDT LLGNPQKRNR
110 120 130 140 150
YYDPLRNEYF FDRNRPSFDA ILYFYQSGGR LRRPVNVPLD VFSEEIKFYE
160 170 180 190 200
LGENAFERYR EDEGFIKEEE KPLPQNEFQR RVWLLFEYPE SSAAARLCAI
210 220 230 240 250
FSVVIILLSI VIFCLETLPQ FKHYRVVNST ANDSKESIEE DDIPKFNEPF
260 270 280 290 300
FIIETCCIIW FTFELLVRFA SCPEKLGFFK NIMNCIDIVA IIPYFITLGT
310 320 330 340 350
VVADQSKSNN QAMSLAILRV IRLVRVFRIF KLSRHSKGLQ ILGQTLKASM
360 370 380 390 400
RELGLLIFFL FIGVILFSSA VYFAEADADQ THFKSIPDAF WWAVVTMTTV
410 420 430 440 450
GYGDMRPIGV WGKLVGSLCA IAGVLTIALP VPVIVSNFNY FYHREGESTD
460 470 480 490 500
KGQYKHVQSC PNYPEKKDSL DSECGSDIME MEEGNHSTPL TEKVKENHAI
510
KANNPGSDYG LETDV
Length:515
Mass (Da):58,540
Last modified:November 1, 1996 - v1
Checksum:i76F6579C4C4D91E4
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M95914 mRNA. Translation: AAA27756.1.
RefSeqiNP_001191634.1. NM_001204705.1.
XP_012940084.1. XM_013084630.1.
UniGeneiAcl.18312.

Genome annotation databases

GeneIDi100533422.

Similar proteinsi

Entry informationi

Entry nameiQ16968_APLCA
AccessioniPrimary (citable) accession number: Q16968
Entry historyiIntegrated into UniProtKB/TrEMBL: November 1, 1996
Last sequence update: November 1, 1996
Last modified: August 30, 2017
This is version 103 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

3D-structureCombined sources