>sp|A5IRV3|PUR7_STAA9 Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Staphylococcus aureus GN=purC MTLLYEGKAKRIFSTNQENELRVEYKDEVTAGNGAKKDTMAGKGRLNNQITSIIFKYLQE NGIESHFIKQLSETEQLVKPVKIIPLEVVVRNIASGSITKRLGFENGEVFREPLVEFFYK NDALNDPLITDDHVKLLNIASDEDIEILKSKALKINNVLKQLMDAMNLKLVDFKIEFGKT ETGQILLADEISPDTCRIWDKATNANFDKDVYRNNTGSLIETYQIFLNKLEDLK