>sp|A9MF18|CYSH_SALAR Phosphoadenosine phosphosulfate reductase OS=Salmonella arizonae (strain ATCC BAA-731 / CDC346-86 / RSK2980) GN=cysH PE=3 SV=1 MSVLDLNALNDLPKVDRVLALAETNAELEKLVAEERVAWSLENLPGEYVLSSSFGIQAAV SLHLVNQIRPDIPVILTDTGYLFPETYQFIDALTDKLKLNLKVYRATESAAWQEARYGKL WEQGVEGIEKYNEINKVEPMNRALQDLNAQTWFAGLRREQSGSRTSLPVLAIQRGVFKVL PIIDWDNRTVYQYLQKHGLKYHPLWHQGYLSVGDTHTTRKWEPGMAEEETRFFGLKRECG LHEG