Receptors, Mating Factor

**Definition:** A family of pheromone receptors that were initially discovered in SACCHAROMYCES CEREVISIAE as proteins necessary for fungal conjugation. Each mating factor receptor is expressed in HAPLOID CELLS of a single mating type.

**Tree numbers:** - D12.776.543.750.695.660.500

**Synonyms:** - Mating Factor Receptors