Gene: Kcnq2 (potassium voltage-gated channel, subfamily Q, member 2) Mus musculus
Symbol: Kcnq2
Name: potassium voltage-gated channel, subfamily Q, member 2
Description: ENCODES a protein that exhibits calmodulin binding; voltage-gated ion channel activity; ankyrin binding (ortholog); INVOLVED IN membrane hyperpolarization; transmission of nerve impulse; potassium ion transmembrane transport (ortholog); ASSOCIATED WITH abnormal action potential; abnormal afterhyperpolarization; abnormal brain wave pattern; ASSOCIATED WITH autosomal dominant nocturnal frontal lobe epilepsy (ortholog); benign epilepsy with centrotemporal spikes (ortholog); Benign Familial Neonatal Seizures, 1 (ortholog); FOUND IN axon initial segment; cell surface; node of Ranvier; INTERACTS WITH 17alpha-ethynylestradiol; 2,2',4,4',5,5'-hexachlorobiphenyl; 2,2',4,4'-Tetrabromodiphenyl ether
Type: protein-coding
RefSeq Status: VALIDATED
Also known as: HNSPC; KQT-like 2; KQT2; Nmf134; OTTMUSP00000017853; OTTMUSP00000017854; OTTMUSP00000017855; OTTMUSP00000017856; OTTMUSP00000017857; OTTMUSP00000017858; OTTMUSP00000017859; OTTMUSP00000017860; OTTMUSP00000017861; OTTMUSP00000017862; OTTMUSP00000051411; OTTMUSP00000051412; OTTMUSP00000051413; OTTMUSP00000051414; OTTMUSP00000051415; OTTMUSP00000051416; potassium channel subunit alpha KvLQT2; potassium voltage-gated channel subfamily KQT member 2; voltage-gated potassium channel subunit Kv7.2
Latest Assembly: GRCm38 - Mouse Genome Assembly GRCm38
Mouse AssemblyChrPosition (strand)SourceGenome Browsers
GRCm382181,075,579 - 181,135,289 (-)NCBIGRCm38GRCm38mm10GRCm38
MGSCv372180,810,284 - 180,869,930 (-)NCBIGRCm37mm9NCBIm37
MGSCv362181,004,987 - 181,064,633 (-)NCBImm8
Celera2185,162,036 - 185,221,683 (-)NCBICelera
Cytogenetic Map2 H4NCBI
cM Map2103.57NCBI
JBrowse: View Region in Genome Browser (JBrowse)

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


Comparative Map Data
Position Markers
QTLs in Region (GRCm38)
miRNA Target Status


Nucleotide Sequences
Protein Sequences

Additional Information

External Database Links
More on Kcnq2
Alliance Gene
Ensembl Gene
JBrowse: mm9 mm10
MGI Report
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 736658
Created: 2004-02-06
Species: Mus musculus
Last Modified: 2019-02-05
Status: ACTIVE