>sp|B8FP03|PUR5_DESHD Phosphoribosylformylglycinamidine cyclo-ligase OS=Desulfitobacterium hafniense GN=purM MGYSYRQAGVDIDAGNQAVELMKPAVKRTVRPEVMGGLGGFGGLFALDLKKYPEPVLVSG TDGVGTKLKLAFQMNRHDTIGQDAVAMCVNDILVQGAEPLFFLDYLAVGKLVPERVAQVV GGIAKGCELAGCALIGGETAEMPGFYDEGEYDIAGFAVGAVNRPDLIDGSQIQAGDVLIG LPSSGFHSNGYSLVRKIFTPDLWEKNYPELGETLGEALIRPTRIYVKTVLPLIESRKVLG MAHITGGGLTENIPRILPEGLGIKIARSAWQVPALFTLLQRLGEVEEAEMLRTFNMGIGF VLIVHPEDVDFIQTQLQAAGEKCFVLGEVSGQSEGVSYL