MEP3 [YPR138C]
Ammonium transporter MEP3; Ammonium permease of high capacity and low affinity; belongs to a ubiquitous family of cytoplasmic membrane proteins that transport only ammonium (NH4+); expression is under the nitrogen catabolite repression regulation ammonia permease; MEP3 has a paralog, MEP1, that arose from the whole genome duplication
Synonyms: MEP3, MEP3p, P53390, AMT3, P53390p ...