>sp|Q8TUD7|PUR5_METAC Phosphoribosylformylglycinamidine cyclo-ligase OS=Methanosarcina acetivorans GN=purM
MSEKHLTYADSGVDITKEEKTVKTLIDKLSYVRKGIGAPLTGIGHYAGLLDFGEYALAMT
TDGVGSKVLIANEMKRWNTVGIDCIAMNVNDLLAIGAEPVAFVDYLALEKHEEGFAAQIG
EGLLKGAEISRMSIVGGETATLPDIIKGFDLAGTCLGVVKKEDILEGGKVRVGDVLVGIP
STGVHSNGYTLVRKIIEKSGYSYHDPCPYDSSKTIGDELLEPTRIYIEVLDVLKACEVHG
LAHITGSGLLKLRRVTKLGFEFSDPIEPQEIFKFLQKEGEVEDLEMYRTFNMGMGFLMIL
PEKDAAKAAELTGGKIVGKIVESGIRVKDLIIE