KCNJ3 (Kir3.1 or GIRK1) antibody

Anti-KCNJ3 (Kir3.1 or GIRK1) antibody is validated on mouse tissue and recommended for immunofluorescence labeling, IHC, or western blot of materials from rodent and human tissues.

Potassium inwardly rectifying channel subfamily J member 3 (KCNJ3), also known as G-protein-gated inwardly-rectifying potassium channel member 1 (GIRK1) or Kir3.1, is an inward-rectifier type potassium channel that is encoded by the KCNJ3 gene in human. KCNJ3 is controlled by G-proteins and plays an important role in regulating heartbeat. It associates with three other G-protein-activated potassium channels to form a heteromultimeric pore-forming complex that also couples to neurotransmitter receptors in the central nervous system.