Annotations: 7QB9

Chains	Accession	Name	Description	Comments	Source
A, B	PF02116	Fungal pheromone mating factor STE2 GPCR (STE2)	Fungal pheromone mating factor STE2 GPCR	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Pheromone alpha factor receptor	peptide pheromone receptor activity peptide receptor activity molecular transducer activity mating-type factor pheromone receptor activity G protein-coupled receptor activity transmembrane signaling receptor activity signaling receptor activity G protein-coupled peptide receptor activity mating-type alpha-factor pheromone receptor activity pheromone receptor activity	sexual reproduction reproductive process reproductive process in single-celled organism cell-cell fusion cellular process cytogamy conjugation with cellular fusion	cell periphery cellular anatomical structure plasma membrane membrane G protein-coupled receptor homodimeric complex protein-containing complex plasma membrane protein complex membrane protein complex G protein-coupled receptor dimeric complex plasma membrane signaling receptor complex G protein-coupled receptor complex signaling receptor complex

Chains	Accession	Name	Type
A, B	IPR027458	Pheromone alpha factor receptor, double transmembrane domain superfamily	Homologous Superfamily
A, B	IPR000366	GPCR fungal pheromone mating factor, STE2	Family