Kcnj14
Gene Detail

Symbol Name ID

Kcnj14 potassium inwardly-rectifying channel, subfamily J, member 14 MGI:2384820

Synonyms

A930026G01Rik, IRK4, Kir2.4, MGC:25490, MGC:38951

Feature Type

protein coding gene

Genetic Map

Chromosome 7

29.53 cM
Detailed Genetic Map ± 1 cM


Mapping data(1)

Sequence Map

Chr7:45816467-45824747 bp, - strand From NCBI annotation of GRCm38   8281 bp   ±  kb flank VEGA Genome Browser | Ensembl Genome Browser | UCSC Browser | NCBI Map Viewer

Mouse Genome Browser

Vertebrate homology

HomoloGene:27086  Vertebrate Homology Class
1 human; 1 mouse; 1 rat; 1 chimpanzee; 1 rhesus macaque; 1 cattle; 1 dog; 1 zebrafish

Protein SuperFamily: G protein-activated inward rectifier potassium channel
Gene Tree: Kcnj14

Human homologs

Human Homolog		KCNJ14, potassium inwardly-rectifying channel, subfamily J, member 14
NCBI Gene ID		3770
neXtProt AC		NX_Q9UNX9
Human Synonyms		IRK4, KIR2.4
Human Chr (Location)		19q13; chr19:48958766-48969367 (+)  GRCh37.p10

Alleles and phenotypes

All alleles(2) : Targeted(2)

Gene Ontology (GO) classifications

All GO classifications: (13 annotations)

Process	ion transmembrane transport, ion transport, ...
Component	dendrite, integral to membrane, ...
Function	inward rectifier potassium channel activity, voltage-gated ion channel activity

External Resources: FuncBase

Expression

Literature Summary: (3 records)
Data Summary: Results (371)    Tissues (43)    Images (51)
Theiler Stages: 23, 25, 28

Assay Type	Results
RNA in situ	369
RT-PCR	2

cDNA source data(26)
External Resources: Allen Institute   GENSAT   GEO   ArrayExpress

Molecular reagents

All nucleic(28) cDNA(27) Primer pair(1)
Microarray probesets(3)

Other database links

Ensembl Gene Model	ENSMUSG00000058743 (Evidence)
Entrez Gene	211480 (Evidence)
UniGene	68170
DFCI	TC1581740
DoTS	DT.101154789, DT.94266161
NIA Mouse Gene Index	U057287, U129479
Consensus CDS Project	CCDS21265.1
International Mouse Knockout Project Status	Kcnj14

Sequences

Length	Strain/Species
genomic	211480	NCBI Gene Model | MGI Sequence Detail	8281	C57BL/6J
transcript	NM_145963	RefSeq | MGI Sequence Detail	2639	C57BL/6
polypeptide	Q8JZN3	UniProt | EBI | MGI Sequence Detail	434	Not Applicable

All sequences(21) RefSeq(2) UniProt(2)

Polymorphisms

SNPs(73 from dbSNP Build 128)

Protein-related information

Resource	ID	Description
InterPro	IPR014756	Immunoglobulin E-set
InterPro	IPR016449	Potassium channel, inwardly rectifying, Kir
InterPro	IPR013518	Potassium channel, inwardly rectifying, Kir, cytoplasmic
Protein Ontology	PR:000001982	ATP-sensitive inward rectifier potassium channel 14

Graphical View of Protein Domain Structure

References

(Earliest) J:80000 The FANTOM Consortium and The RIKEN Genome Exploration Research Group Phase I & II Team, Analysis of the mouse transcriptome based on functional annotation of 60,770 full-length cDNAs. Nature. 2002;420:563-573
(Latest) J:153498 Diez-Roux G, et al., A high-resolution anatomical atlas of the transcriptome in the mouse embryo. PLoS Biol. 2011;9(1):e1000582
All references(28)

Other accession IDs

MGI:2444193