>tr|A6ZWL0|A6ZWL0_YEAS7 Transcriptional regulator of sulfur amino acid metabolism OS=Saccharomyces cerevisiae GN=MET31 MKLAQDMNVDEIFLKQAAEAIAVISSSPTHTDPIIRELLHRIRQSSPLSAVIPAPENVLK AGEPENMARGLIRIPETQTKRTGGNNHSKEGAQLYSCAKCQLKFSRSSDLRRHEKVHSLV LPHICSNCGKGFARKDALKRHSNTLTCQRNRKKLSEGSDVDVDELIKDAIKNGTGLL