CHRM2

This page contains an overview of the genetic variation in the CHRM2 gene, including its role in inherited cardiac disease. For more details, click on the links below, or for a specific variant, enter the HGVS variant here:

CHRM2 gene and transcript details

Gene Name
cholinergic receptor, muscarinic 2

Gene Links
Ensembl: ENSG00000181072 - Locus Reference Genomic: LRG_405

Genomic Location
Chromosome 7 : 136,699,613 - 136,701,013 (forward strand)
View in: Ensembl - UCSC Genome Browser


Canonical Seqs Transcript (1398 bases)Protein (466 aa)
ENST00000445907 ENSP00000399745
LRG_405t2LRG_405p2
NM_000739.2
P08172

Summary of CHRM2 in Cardiomyopathies


CHRM2 variants in ExAC

Details of the protein-altering CHRM2 variants (missense, loss of function truncating, inframe indels and splice site regions) found in the ExAC database are shown below. To view lists of specific variants with links to detailed population frequency data, click on the variant numbers - for all or a particular variant class.

Total VariantsCombined frequency of rare variants
All Variants990.00123
Truncating40.00003
Missense940.00118
Inframe10.00001
Splice Site00.00000

Rare variants are defined as having a mean allelic frequency of less than 0.0001.