Mating type proteins are sequence specific DNA-binding proteins that act as master switches in yeast differentiation by controlling gene expression in a cell type-specific fashion. Required for conjugation and efficient meiosis. SPMTR.01 Mating-type P-specific polypeptide Pc MATPC_SCHPM 118 MDPRLRAPIFLPILTPETLQKKKQIKGNKTTIYKNGFMLFRSRLHKILNLSGDWAGASAKCSIIWHTLPQNVRLAWSQLAELSHYQDVRRQIAKLERILYSKRLNGHNNYKLHISRVQ matPc