>sp|A5I5W3|PUR7_CLOBH Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Clostridium botulinum GN=purC
MEKKDMLYEGKAKKIFRTDDKDTVVVYYKDDATAFNGEKKGTIEDKGVMNNSITAMLFEL
LEKKGVKTHFIEKINEREQLCKKVEIVPLEVIVRNIAAGSMAKRLGLSEGRKLDTTVFEI
SYKNDDLNDPLINDYHAVAIGLTTFEELKEMYSIAEKVNNTLKEFFDEQGINLVDFKIEI
GRFNGELLLADEISPDTCRLWDKSTGEKLDKDRFRRDMGNVKEAYMEILKRVNK