Gene Information
Gene NameKCNJ3
OrganismHomo sapiens (Human)
Gene Length501
Protein NamesG protein-activated inward rectifier potassium channel 1 (GIRK-1) (Inward rectifier K(+) channel Kir3.1) (Potassium channel, inwardly rectifying subfamily J member 3)
Target Nameg protein-activated inward rectifier potassium channel 1
Target TypeNA
Gene Age987 ( ENSG00000162989 )
Evolutionary StageEuk+Bac
AlphaFoldDBP48549
Gene CardKCNJ3
Uniprot IDP48549
PfamPF01007; PF17655
In ASDno
Allosteric Predictionyes (0.917123686)
Ortholog in AnimalsAlpaca_ KCNJ3 ( ortholog_one2one )
Dog_ KCNJ3 ( ortholog_one2one )
Macaque_ KCNJ3 ( ortholog_one2one )
Mouse_ Kcnj3 ( ortholog_one2one )
Pig_ KCNJ3 ( ortholog_one2one )
Rat_ Kcnj3 ( ortholog_one2one )
Rabbit_ KCNJ3 ( ortholog_one2one )
OhnologsKCNJ2, KCNJ6
ParalogsKCNJ9, KCNJ5, KCNJ6, KCNJ14, KCNJ18, KCNJ4, KCNJ16, KCNJ12, KCNJ2, KCNJ11, KCNJ15, KCNJ10, KCNJ13, KCNJ8, KCNJ1
Tissuecerebral.cortex, duodenum, heart, kidney, small.intestine, cerebellum, cerebellar.hemisphere
Tissue SpecificityNA
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);NULL(Rat);0.066667(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs16838016 
Subcellular location [CC]Membrane;
Multi-pass membrane protein.
Mouse PG classificationNA
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