KCNJ4
potassium inwardly-rectifying channel, subfamily J, member 4
Synonyms:
HIR, HIRK2, HRK1, IRK-3, IRK3, Kir2.3
Species:
Human KCNJ4 (3761), Mouse Kcnj4 (16520), Rat Kcnj4 (116649), sheep KCNJ4 (101104736), Domestic Rabbit KCNJ4 (100338640), domestic guinea pig Kcnj4 (100169697), naked mole-rat Kcnj4 (101707326), chicken KCNJ4 (395903), cow KCNJ4 (101906792), domestic cat KCNJ4 (101101573)
UniProtKB ID:
Gene ID:
- Human(3761) Summary: Several different potassium channels are known to be involved with electrical signaling in the nervous system. One class is activated by depolarization whereas a second class is not. The latter are referred to as inwardly rectifying K+ channels, and they have a greater tendency to allow potassium to flow into the cell rather than out of it. This asymmetry in potassium ion conductance plays a key role in the excitability of muscle cells and neurons. The protein encoded by this gene is an integral membrane protein and member of the inward rectifier potassium channel family. The encoded protein has a small unitary conductance compared to other members of this protein family. Two transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jul 2008]
- Mouse(16520) potassium inwardly-rectifying channel, subfamily J, member 4
- Rat(116649) potassium inwardly-rectifying channel, subfamily J, member 4
- sheep(101104736) potassium inwardly-rectifying channel, subfamily J, member 4
- Domestic Rabbit(100338640) potassium inwardly-rectifying channel, subfamily J, member 4
- domestic guinea pig(100169697) potassium inwardly-rectifying channel, subfamily J, member 4
- naked mole-rat(101707326) potassium inwardly-rectifying channel, subfamily J, member 4
- chicken(395903) potassium inwardly-rectifying channel, subfamily J, member 4
- cow(101906792) potassium inwardly-rectifying channel, subfamily J, member 4
- domestic cat(101101573) potassium inwardly-rectifying channel, subfamily J, member 4
- dog(481253) potassium inwardly-rectifying channel, subfamily J, member 4
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Antibodies
Product Number
Description
Species Reactivity
Application
Anti-KCNJ4 antibody produced in rabbit, affinity isolated antibody,
Species Reactivity
dog, guinea pig, human, mouse, rabbit, rat
Application
western blot
esiRNA
Product Number
Description
Species