>tr|F7X824|F7X824_SINMM Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Sinorhizobium meliloti GN=purC MNRRRRIYEGKAKILYEGPEPGTLIQFFKDDATAFNKKKHDVIDGKGVLNNRISEYIFTH LNKIGIPTHFIRRLNMREQLIKEVEIIPLEIVVRNVAAGSLAKRLGIEEGTVLPRSIIEF YYKADALDDPMVSEEHITAFGWASPQELDDIMALAIRINDFLSGLFLGVGIQLVDFKVEC GRLYEGDMMRIVLADEISPDSCRLWDIETKEKMDKDRFRRDMGGLVEAYQEVARRLGIIN ENEPPRGSGPVLVK