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KCNK3 [plasma membrane]
Stable Identifier
R-HSA-1296326
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
plasma membrane
Synonyms
Potassium channel subfamily K member 3 (TASK1), KCNK3_HUMAN
Locations in the PathwayBrowser
Expand all
Muscle contraction (Homo sapiens)
Cardiac conduction (Homo sapiens)
Phase 4 - resting membrane potential (Homo sapiens)
KCNK dimers transport K+ from cytosol to extracellular region (Homo sapiens)
KCNK dimers [plasma membrane] (Homo sapiens)
TASK 1 homomer [plasma membrane] (Homo sapiens)
KCNK3 [plasma membrane] (Homo sapiens)
Neuronal System (Homo sapiens)
Potassium Channels (Homo sapiens)
Tandem pore domain potassium channels (Homo sapiens)
TWIK-releated acid-sensitive K+ channel (TASK) (Homo sapiens)
Activation of TASK (Homo sapiens)
TASK [plasma membrane] (Homo sapiens)
TASK 1 homomer [plasma membrane] (Homo sapiens)
KCNK3 [plasma membrane] (Homo sapiens)
TASK1/3 heterodimer [plasma membrane] (Homo sapiens)
KCNK3 [plasma membrane] (Homo sapiens)
External Reference Information
External Reference
UniProt:O14649 KCNK3
Gene Names
KCNK3, TASK, TASK1
Chain
chain:1-394
Reference Genes
BioGPS Gene:3777 KCNK3
COSMIC (genes):KCNK3 KCNK3
CTD Gene:3777 KCNK3
dbSNP Gene:3777 KCNK3
ENSEMBL:ENSG00000171303 KCNK3
ENSEMBL_homo_sapiens_GENE:ENSG00000171303.8 KCNK3
HGNC:6278 KCNK3
KEGG Gene (Homo sapiens):3777 KCNK3
Monarch:3777 KCNK3
NCBI Gene:3777 KCNK3
OMIM:603220 KCNK3
UCSC:O14649 KCNK3
Reference Transcript
RefSeq:NM_002246.2 KCNK3
Other Identifiers
11726445_at
11726446_a_at
11726447_s_at
11752493_a_at
16877941
205952_3p_at
205952_PM_at
205952_at
228127_PM_at
228127_at
235108_PM_at
235108_at
2473890
2473891
2473937
2473938
2473939
2473940
2473941
2473942
2473943
2473944
2473945
2473946
2473947
2473948
3777
41325_at
74268_at
8040695
88977_at
A_23_P357724
A_23_P91104
A_24_P388190
A_24_P830315
GE470113
GE54075
GO:0005215
GO:0005216
GO:0005252
GO:0005267
GO:0005886
GO:0006811
GO:0006813
GO:0007268
GO:0009410
GO:0015271
GO:0016020
GO:0022841
GO:0023052
GO:0030322
GO:0034220
GO:0044548
GO:0045202
GO:0048856
GO:0051481
GO:0055085
GO:0060075
GO:0071294
GO:0071456
GO:0071805
GO:0090102
HMNXSV003002724
HMNXSV003034254
Hs.24040.1.S1_3p_at
Hs.290791.0.A1_3p_at
ILMN_1768483
PH_hs_0002123
TC02000153.hg
g4504848_3p_x_at
Participates
as a component of
TASK1/3 heterodimer [plasma membrane] (Homo sapiens)
TASK 1 homomer [plasma membrane] (Homo sapiens)
Inferred To
Homologues of KCNK3 [plasma membrane]
(Caenorhabditis elegans)
Homologues of KCNK3 [plasma membrane]
(Drosophila melanogaster)
TOK1 [plasma membrane]
(Saccharomyces cerevisiae)
sup-9 [plasma membrane]
(Caenorhabditis elegans)
twk-20 [plasma membrane]
(Caenorhabditis elegans)
Task6 [plasma membrane]
(Drosophila melanogaster)
kcnk3 [plasma membrane]
(Xenopus tropicalis)
Kcnk3 [plasma membrane]
(Mus musculus)
Kcnk3 [plasma membrane]
(Rattus norvegicus)
KCNK3 [plasma membrane]
(Bos taurus)
KCNK3 [plasma membrane]
(Canis familiaris)
KCNK3 [plasma membrane]
(Gallus gallus)
KCNK3 [plasma membrane]
(Sus scrofa)
Task7 [plasma membrane]
(Drosophila melanogaster)
Cross References
RefSeq
NP_002237.1
Guide to Pharmacology - Targets
515
OpenTargets
ENSG00000171303
ZINC - Substances
KCNK3_HUMAN
ZINC target
O14649
PRO
O14649
PDB
6RV3
,
6RV2
,
6RV4
GeneCards
O14649
HPA
ENSG00000171303-KCNK3
Ensembl
ENSG00000171303
,
ENST00000302909
,
ENSP00000306275
Pharos - Targets
O14649
ZINC - Predictions - Purchasable
KCNK3_HUMAN
Orphanet
22261
HMDB Protein
HMDBP02035
Interactors (2)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:P31946 YWHAB
1
YWHAB [cytosol]
(R-HSA-48888)
0.67
5
UniProt:P35213 Ywhab
2
14-3-3 protein [cytosol]
(R-RNO-182006)
Ywhab [cytosol]
(R-RNO-48888)
0.462
2
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