>sp|Q5HQA4|PUR7_STAEQ Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Staphylococcus epidermidis GN=purC MSLLYEGKAKRVFTTNIDGQLRVEYKDEVTAGNGAKKDTMIGKGKLNNQITSIIFDYLTH NHIDNHFIKQLSQTEQLVQQVDIIPLEVVVRNIATGSITKRLGFKKGHTFEEPLVEFFYK KDELNDPLITDDHVKLLGIANDEEIKQLKQMAKDINQVLIQLMNEMSLRLVDFKVEFGKT NGGKILLADEISPDTCRIWDKNTDTNFDKDVYRNNTGSLIETYQTFLNKLEDLK