Gene: Kcnj4 (potassium voltage-gated channel subfamily J member 4) Rattus norvegicus
Symbol: Kcnj4
Name: potassium voltage-gated channel subfamily J member 4
Description: ENCODES a protein that exhibits PDZ domain binding (ortholog); INVOLVED IN cellular response to mechanical stimulus; PARTICIPATES IN neuron-to-neuron signaling pathway via the chemical synapse; acebutolol pharmacodynamics pathway; adrenergic beta receptor agonist and beta-blocker pharmacodynamics pathway; ASSOCIATED WITH Nerve Degeneration (ortholog); Parkinson's disease (ortholog); prostate cancer (ortholog); FOUND IN dendrite; neuronal cell body; basolateral plasma membrane (ortholog); INTERACTS WITH 2,4,6-trinitrobenzenesulfonic acid; acrylamide; ammonium chloride
Type: protein-coding
RefSeq Status: VALIDATED
Also known as: BIR11; brain inwardly rectifying K(+) channel 2; Hirk2; inward rectifier K(+) channel Kir2.3; inward rectifier potassium channel 4; IRK-3; IRK3; potassium channel, inwardly rectifying subfamily J member 4; potassium channel, inwardly rectifying subfamily J, member 4; potassium inwardly-rectifying channel, subfamily J, member 4
Latest Assembly: Rnor_6.0 - RGSC Genome Assembly v6.0
Rat AssemblyChrPosition (strand)SourceGenome Browsers
Rnor_6.07120,717,378 - 120,744,602 (-)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_5.07120,710,647 - 120,738,030 (-)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.47117,601,723 - 117,616,019 (-)NCBIRGSC3.4rn4RGSC3.4
RGSC_v3.17117,636,661 - 117,638,055 (-)NCBI
Celera7107,378,714 - 107,405,561 (-)NCBICelera
Cytogenetic Map7q34NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
References - curated
References - uncurated
RGD Disease Portals


Comparative Map Data
Position Markers
QTLs in Region (Rnor_6.0)
miRNA Target Status


Nucleotide Sequences
Protein Sequences

Strain Variation

Strain Sequence Variants (Rnor 5.0)
Damaging Variants

Additional Information

External Database Links
Nomenclature History
RGD Curation Notes
More on Kcnj4
Alliance Gene
Ensembl Gene
JBrowse: rn5 rn6
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 621436
Created: 2002-08-06
Species: Rattus norvegicus
Last Modified: 2019-01-30
Status: ACTIVE