>sp|A0LA23|PUR5_MAGMM Phosphoribosylformylglycinamidine cyclo-ligase OS=Magnetococcus marinus GN=purM MAHNQDASSPSGMTYRDAGVDIDAGNRLVSMIKRSVASTHRPEVRSDLGGFGALFDLDTR KYQDPVLVSATDGVGTKLKLAFLTGKHDTVGIDLVAMSVNDLVVQGAEPLFFLDYFACGK LSPETAATVVEGIATGCRAAGCALIGGETAEMPGFYTEGEYDLAGFAVGAVDKHKIIDGR HISPGDAIIGLASSGPHSNGYSLIRKLVLGQSGPGLEADFNGKPLGEVLLTPTHIYVLPL LELAKTHAIHGLVHITGGGFWENIPRILPDATGALLKRSCWQQPEVFNLLQKLGNIAEDE MLRTFNCGLGMLVIVPATQADSALAQLRAAGEQAELVGEITSCKEGDARVVIL