CHRNA7

cholinergic receptor nicotinic alpha 7 subunit

2 disorders 1 no genetic record 1 untyped 15q13.3 gene with protein product

HGNC:1960 Monarch NCBI Gene 1139 ENSG00000175344 UniProt P36544 OMIM 118511

Aliases: a7nAChR.

In the knowledge base · computed from kb/ at build time

Disorders

Relationship is the entry's genetic[].relationship_type. untyped means the entry has a genetic record for the gene but does not type it; its free-text association is shown instead.

Disorder	Relationship	Where the gene appears
Hospital-Acquired Acute Kidney Injury	untyped Associated
Ectopic Pregnancy	no genetic record	mechanism: Cigarette Smoke Exposure

ClinGen gene–disease validity · snapshot 2026-10-03 · matched to entries by MONDO

An entry matches when ClinGen's MONDO disease is the entry's own disease term, a subtype term, or an exact-match mapping. An amber status marks an entry ClinGen supports the gene for (Definitive, Strong or Moderate) whose own record does not type it. A Limited, Disputed or Refuted tier on such an entry is not a gap.

ClinGen disease	MOI	Classification	dismech entry
epilepsy MONDO:0005027	UD	Refuted 2023-02-07	Epilepsy not named

Identity from HGNC (snapshot 2026-10-01). Page layers are described in the gene pages documentation.