>sp|B8HPV7|PUR5_CYAP4 Phosphoribosylformylglycinamidine cyclo-ligase OS=Cyanothece sp. GN=purM MDYRDAGVDIQAGRDFVNRIKALVQQTTRSEVLGGLGGFGGCFQLPEGYRQPVLVSGADG VGTKLKIAQALNQHHTIGIDLVAMCVNDVLTCGAEPLFFLDYLATGHLEPEALTDVIAGI AQGCQQAGCALLGGETAEMPGFYPVGEYDLAGFCVGIVEKAEMLNGSQVRMGDRAIGLAS SGVHSNGYSLVRKIVDEFIGPAAREQSEAGATEALVSPWSITPWAEREDLPPVDRQQSLG AALLTPTQIYVKPVLAAQRSGLTLHGMAHITGGGLPENLPRCLGEGQSVQLDPQSWPAPP IFDWIASTGSVPTAAMFDTFNMGIGFVLIVPPDEVESALRWFNTQQCPAYGIGEVVAGAG EVLGLPG