>sp|A5GVR5|PUR5_SYNR3 Phosphoribosylformylglycinamidine cyclo-ligase OS=Synechococcus sp. GN=purM MDYKSAGVDVEAGRHFVERIRTSVEATHRPEVLGGLGGFGGLCRLPAGLEKPLLVAGTDG VGTKLELAQECGRHHGVGIDLVAMCANDVITCGAEPLFFLDYIATGKLSPAAMAEVVEGI ASGCSQSGCSLLGGETAEMPGFYPAGRYDLAGFCVAVVDEPRLIDGQTIQAGDQLLAIAS SGVHSNGFSLVRRILEANQVPLETSQAALGGRSAAEALLEPTLLYAPLVKALLQSPELEL RGMAHITGGGLPENLPRPLPQGLAAQIDPGSWQRPALFHWLQELGSVPERDLWHTFNLGI GYVLVLPESSCQQALEVVHNSGFTGWICGEIVVGQGVLGLPAGA