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Gene: Chrna9 (cholinergic receptor, nicotinic, alpha polypeptide 9) Mus musculus
Symbol: Chrna9
Name: cholinergic receptor, nicotinic, alpha polypeptide 9
Description: Exhibits acetylcholine-gated cation-selective channel activity. Involved in cation transport; detection of mechanical stimulus involved in sensory perception of sound; and inner ear morphogenesis. Predicted to localize to cholinergic synapse; integral component of plasma membrane; and neuron projection. Is expressed in brain. Orthologous to human CHRNA9 (cholinergic receptor nicotinic alpha 9 subunit); PARTICIPATES IN acetylcholine signaling pathway via nicotinic acetylcholine receptor; INTERACTS WITH 2,3,7,8-tetrachlorodibenzodioxine; dichloroacetic acid; mono(2-ethylhexyl) phthalate.
Type: protein-coding
Also known as: 2410015I05Rik; Acra9; EG666827; Gm8311; neuronal acetylcholine receptor subunit alpha-9; predicted gene, EG666827
Homo sapiens (human) : CHRNA9 (cholinergic receptor nicotinic alpha 9 subunit)  HGNC  Alliance
Rattus norvegicus (Norway rat) : Chrna9 (cholinergic receptor nicotinic alpha 9 subunit)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Chrna9 (cholinergic receptor nicotinic alpha 9 subunit)
Pan paniscus (bonobo/pygmy chimpanzee) : CHRNA9 (cholinergic receptor nicotinic alpha 9 subunit)
Canis lupus familiaris (dog) : CHRNA9 (cholinergic receptor nicotinic alpha 9 subunit)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Chrna9 (cholinergic receptor nicotinic alpha 9 subunit)
Sus scrofa (pig) : CHRNA9 (cholinergic receptor nicotinic alpha 9 subunit)
Chlorocebus sabaeus (African green monkey) : CHRNA9 (cholinergic receptor nicotinic alpha 9 subunit)
Heterocephalus glaber (naked mole-rat) : Chrna9 (cholinergic receptor nicotinic alpha 9 subunit)
more info ...
Latest Assembly: GRCm38 - Mouse Genome Assembly GRCm38
Mouse AssemblyChrPosition (strand)SourceGenome Browsers
GRCm38 Ensembl565,934,921 - 65,977,326 (+)EnsemblGRCm38mm10GRCm38
GRCm38565,934,854 - 65,977,486 (+)NCBIGRCm38GRCm38mm10GRCm38
MGSCv37566,358,363 - 66,368,725 (+)NCBIGRCm37mm9NCBIm37
MGSCv36566,246,259 - 66,256,621 (+)NCBImm8
Celera563,263,725 - 63,274,240 (+)NCBICelera
Cytogenetic Map5C3.1NCBI
cM Map533.84NCBI
JBrowse: View Region in Genome Browser (JBrowse)

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


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



Nucleotide Sequences
Protein Sequences

Additional Information

External Database Links
Nomenclature History
More on Chrna9
Alliance Gene
Ensembl Gene
JBrowse: mm9 mm10
MGI Report
NCBI Genome Data Viewer

CRRD Object Information
CRRD ID: 733288
Created: 2004-01-12
Species: Mus musculus
Last Modified: 2020-05-05
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.