>sp|Q8YGN6|PUR7_BRUME Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Brucella melitensis biotype 1 GN=purC MNRRRRIYEGKAKILYEGPEPGTLVQFFKDDATAFNAKKHEVIDGKGVLNNRISEHIFTQ LNRIGIPTHFIRRLNMREQLIKEVEIIPLEVVVRNVAAGSLAKHLGLEEGTILPRSIIEF YYKADALDDPMVTEEHITAFGWASPQEIDDIMALAIRVNDFLTGLFLGIGIQLVDFKMEC GRLWEGDMMRIVVADEISPDSARLWDITTNDKLDKDRFRRDMGGLVEAYQEVARRLGIMN ENDTPRPSGPTLVK