AFB1 [YLR040C]
Cell wall protein YLR040C; MATalpha-specific a-factor blocker; contributes to mating efficiency under certain conditions; localizes to the cell wall; predicted to be a GPI-attached protein; upregulated by Mcm1p-Alpha1p transcription factor; partially overlaps the dubious ORF YLR041W; Belongs to the SRP1/TIP1 family.
Synonyms: YLR040C, Q07988, YLR040Cp, Q07988p, 850730 ...