>sp|Q8XMK6|PUR7_CLOPE Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Clostridium perfringens GN=purC MVNQLEMLYEGKAKKIYATDKEDMVIVHYKDDATAFNGEKKAQIESKGVLNNEITSLIFE MLNKEGIKTHFVEKLNDRDQLCKKVEIVPLEVIVRNVAAGSMAKRLGLEEGYELKTTVFE LSYKDDSLGDPLINDYHAVGIGATTFEELNKIYEITAKVNEILKEAFKKQNINLIDFKLE FGRYNGEILLADEISPDTCRFWDATTGEKMDKDRFRRDMGNVINGYREVLNRLRN