OPY2 [YPR075C]
Overproduction-induced pheromone-resistant protein 2; Integral membrane protein that acts as a membrane anchor for Ste50p; involved in the signaling branch of the high-osmolarity glycerol (HOG) pathway and as a regulator of the filamentous growth pathway; overproduction blocks cell cycle arrest in the presence of mating pheromone; relocalizes from vacuole to plasma membrane upon DNA replication stress
Synonyms: OPY2, OPY2p, Q06810, Q06810p, YPR075C ...