>tr|A0A379Z1M0|A0A379Z1M0_9GAMM Phosphoadenosine 5'-phosphosulfate reductase OS=Serratia quinivorans GN=cysH MAEFNLAELNALPKSGQALSLAVVNGQLETLSAEQRVEWALEHLPGEFVLSSSFGIQAAV CLHLVTRIKPDIPVILTDTGYLFPETYQFIDQLADKLKLNLQVFRAEQSPAWQEARYGKL WEQGVEGIEKYNQINKVEPMNRALETLGGQTWFAGLRREQSGSRAHLPVLAVQRGVFKIL PIIDWDNRKIYQYLTEHGLSYHPLWEQGYLSVGDTHTTQKWEPGMSEEETRFFGLKRECG LHEG