>sp|A0B5J1|GUAAA_METTP GMP synthase [glutamine-hydrolyzing] subunit A OS=Methanothrix thermoacetophila GN=guaAA MKILVVNNYGQFNHLIYRSIKDRVEARMISNETPVEDIVADGLILGGGPSMDRSGRCSEY LRTLDIPVLGICLGLQIMAVTFGGKVEPGKVGGYASVEIEVLEEDGILRGVPHRFMAWAS HADQVTICPPEFRVIARSSICDIEAICHESRPLYGVQWHPEVAHTEYGEEVFDNFLEICR R