Aliases for OR1A1 Gene
External Ids for OR1A1 Gene
Previous GeneCards Identifiers for OR1A1 Gene
Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome. The nomenclature assigned to the olfactory receptor genes and proteins for this organism is independent of other organisms. [provided by RefSeq, Jul 2008]
GeneCards Summary for OR1A1 Gene
OR1A1 (Olfactory Receptor Family 1 Subfamily A Member 1) is a Protein Coding gene. Diseases associated with OR1A1 include Retinal Arteries, Tortuosity Of. Among its related pathways are Signaling by GPCR and Olfactory transduction. Gene Ontology (GO) annotations related to this gene include G protein-coupled receptor activity and olfactory receptor activity. An important paralog of this gene is OR1A2.
UniProtKB/Swiss-Prot Summary for OR1A1 Gene