>tr|A0A2G7HJM3|A0A2G7HJM3_9CLOT Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Clostridium combesii GN=purC MEKKDMLYEGKAKKIFRTDDKDTVVVYYKDDATAFNGEKKGTIEDKGVMNNSITAMLFEL LEKKGVKTHFIEKINEREQLCKKVEIVPLEVIVRNIAAGSMAKRLGLSEGRKLDTTVFEI SYKNDDLNDPLINDYHAVAIGLTTFEELKEMYSIAEKVNNTLKEFFDEQGINLVDFKIEI GRFNGELLLADEISPDTCRLWDKSTGEKLDKDRFRRDMGNVKEAYMEILKRVNK