>sp|B7KJK8|PUR5_GLOC7 Phosphoribosylformylglycinamidine cyclo-ligase OS=Gloeothece citriformis (strain PCC 7424) OX=65393 GN=purM PE=3 SV=1 MDYKEAGVDVEAGRNFVEKIKKKVESTHRPEVLGGLGGFGGFFQIPSGYQEPVLVSGTDG VGTKLKLAQGLNCHHTVGIDLVAMCVNDVLTSGAQPLFFLDYLATGQLNPQQLAEVVEGI VEGCHLSHCALLGGETAEMPGFYGVGEYDLAGFCVGIVEKSLLLDGSQVQIGDAVIGLAS SGVHSNGFSLVRKIVETQGLSWDFCPDILEGKSLGEVLLTPTQIYVKPILEALSSNLKIH GMAHITGGGLPENLPRCLQANQSVQINPNSWEILPIFTWLAQAGQVSPSAMFNTFNMGIG FVVIVPVDQAETTLNWFNNKGIKAYQMGEVIEGTGHLVGLDF