>sp|Q1GGK7|PUR5_RUEST Phosphoribosylformylglycinamidine cyclo-ligase OS=Ruegeria sp. GN=purM MTSGKNGLTYADAGVDIDAGNELVDRIKPAAKRTNRPGVMSGLGGFGALFDLKAAGYEDP ILVGATDGVGTKLRIAIDTGLVDGVGIDLVAMCVNDLVCQGAEPLFFLDYFATGKLETDV AARIIEGIAEGCVRSGCALIGGETAEMPGMYPKGDFDLAGFAVGAMERGTALPAGVSEGD VLLGLASDGVHSNGYSLVRQIVKYSGLGWDGDNPFGEGKLGEALLTPTRLYVKQSLAAVR AGGVNALAHITGGGLTENLPRVLPDDLGADIDLGAWELPGVFKWMAQTGGIEESEMLKTF NCGIGMILVVKADRADALTEVLEGEGETVARLGTVTRGEGIRYTGALL