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CMS4C

Chr 17AR

cholinergic receptor nicotinic epsilon subunit

Also known as: ACHRE, CMS1A1, CMS1D, CMS1E, CMS2A, CMS4A, CMS4B, CMS4C

The epsilon subunit forms part of the pentameric acetylcholine receptor complex at neuromuscular junctions, replacing the gamma subunit shortly after birth in mature receptors. Mutations cause congenital myasthenic syndrome 4C with acetylcholine receptor deficiency, presenting from birth with muscle weakness and fatigability. This condition follows autosomal recessive inheritance.

OMIMResearchSummary from RefSeq, OMIM
AR1 OMIM phenotype
Some data sources returned errors (2)

ensembl: Error: Ensembl fetch failed: 400 for https://rest.ensembl.org/lookup/symbol/homo_sapiens/CMS4C?content-type=application/json&expand=1

gnomad: Error: Gene not found

Population Genetics & Constraint

Constraint data not available from gnomAD.

ClinVar Variant Classifications

0 submitted variants in ClinVar

Protein Context — Lollipop Plot

CMS4C · protein map & ClinVar variants

Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.

3D Protein StructureAlphaFold

Clinical Trials

Active and recruiting trials from ClinicalTrials.gov

No active trials found for this gene.

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Clinical Literature
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Key Publications
Landmark & review papers · by relevance
PubMed
Top 1 results · since 2015Search PubMed ↗
Recent Gene-Specific Literature
Gene in title · MEDLINE · newest first
Europe PMC

No open access results found