>tr|A0A016ENS5|A0A016ENS5_BACFG Adenylyl-sulfate kinase OS=Bacteroides fragilis str. 1007-1-F #3 GN=cysC MEENNNIYPIFDRMLTRQDKEELLKQRGVMIWFTGLSGSGKSTIAIALERELHKRGLLCR ILDGDNIRTGINNNLGFSETDRVENIRRIAEVSKLFIDTGIITIAAFISPNNDIREMAAR IVGPDDFLEIFVSTPLAECEKRDVKGLYAKARRGEIKNFTGISAPFEAPEHPALSLDTSV LSLEESVNRLLEIVLPRVSRHE