UniProt Summary: Believed to act as a modulator of nicotinic acetylcholine receptors (nAChRs) activity. In vitro acts on nAChRs in a subtype- and stoichiometry-dependent manner. Modulates specifally alpha-3(3):beta-4(2) nAChRs by enhancing the sensitivity to ACh, decreasing ACh-induced maximal current response and increasing the rate of desensitization to ACh; has no effect on alpha-7 homomeric nAChRs; modulates alpha-3(2):alpha- 5:beta-4(2) nAChRs in the context of CHRNA5/alpha-5 variant Asn- 398 but not its wild-type sequence. {ECO:0000269|PubMed:26586467}.
Pfam DomainsGO Terms
Pfam Domains
No Pfam Domain information is available for this gene.
GO Terms
acetylcholine receptor regulator activity
regulation of neurotransmitter receptor activity
anchored component of membrane
regulation of signaling receptor activity
extracellular region
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)