>sp|B1KZ57|PUR5_CLOBM Phosphoribosylformylglycinamidine cyclo-ligase OS=Clostridium botulinum GN=purM MVSYKEAGVNIEEGYKSVDLIKKHASKTFTKGVLNNLGSFAGMFELPKYKNPVLVSGTDG VGTKLDIAFRMKKYNTVGIDCVAMCVNDILCHGAKPLFFLDYIACGKLEAEVAAQLVEGV SNGCIQSECALIGGETAEMPGFYRDGEYDIAGFAVGIAEKDEIIDGSKIEDGDILIGIAS SGPHSNGYSLIRKLVEDLHKDFAGDKIGNTLLAPTKIYVKPVMKLLEKYNIKGMAHVTGG GFYENIPRMFKDDFTAVINKKSYPIPNIFNHLMSLGVEENHMYNTFNMGIGFVLCVNEKD GENIIKDLIEMGEKGYKIGYVKKGDKSVELI