>tr|B1RA12|B1RA12_CLOPF Cysteine--tRNA ligase OS=Clostridium perfringens B str. ATCC 3626 GN=cysS MIKVYNTLNKKKEEFIPLTPGEVKMYVCGPTVYNFFHIGNGRTFIVFDTIRRYFEYRGFK VDFVQNFTDIDDKMIKKANEEGTTVKKIGDTYIKEYYQDADALNIERATVNPRATEFIGE IIKFVKGLVDKGYAYEVDGDVYFSTKKFEGYGKLSGQNIEDLQSGARISVDERKKDPMDF AIWKAQKPGEPAWNSPWGMGRPGWHIECSCMAKKLLGETIDIHAGGSDLKFPHHENEIAQ SEALTGEPFARYWLHSAFVNVNNEKMSKSLNNFFTAREILERYDADVIRFLMLSAHYRQQ LNFSEDLLESAKASVERIYNAIGNLENLIDEVSREEMNEEEKAYLESLNKYKEKYIEKMD DDFNTADAITAIFDLIKDTNTNITIDSSKELAQKALELIRELGAPLGMFQKSTKGNLEEE IEALIAKRQQARKDRDFTLADKIRDELKDRGIVLEDTPQGVRWKMI