Gene Information
Gene NameKCNJ12
OrganismHomo sapiens (Human)
Gene Length433
Protein NamesATP-sensitive inward rectifier potassium channel 12 (Inward rectifier K(+) channel Kir2.2) (IRK-2) (Inward rectifier K(+) channel Kir2.2v) (Potassium channel, inwardly rectifying subfamily J member 12)
Target Nameatp-sensitive potassium channel
Target TypeNA
Gene Age645 ( ENSG00000184185 )
Evolutionary StageNA
AlphaFoldDBQ14500
Gene CardKCNJ12
Uniprot IDQ14500
PfamPF01007; PF17655; PF08466
In ASDno
Allosteric Predictionyes (1.037596732)
Ortholog in AnimalsDog_ KCNJ12 ( ortholog_one2many )
Mouse_ Kcnj12 ( ortholog_one2many )
Rat_ Kcnj12 ( ortholog_one2many )
OhnologsKCNJ4, KCNJ14, KCNJ5, KCNJ2
ParalogsKCNJ9, KCNJ3, KCNJ5, KCNJ6, KCNJ11, KCNJ15, KCNJ10, KCNJ13, KCNJ8, KCNJ1, KCNJ18, KCNJ4, KCNJ14, KCNJ2, KCNJ16
Tissueskeletal.muscle, cerebellar.hemisphere, cerebellum
Tissue SpecificityNA
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.001000(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs3752032  rs1657738  rs8076599  rs1657740  rs1714864  rs1657742  rs4985866  rs5021699 
Subcellular location [CC]Membrane;
Multi-pass membrane protein. Cell membrane;
Multi-pass membrane protein.
Mouse PG classificationNA
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