>tr|A0A0F3QD79|A0A0F3QD79_RICBE Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Rickettsia bellii str. RML An4 GN=purC MKKKLYEGSSKTLYSSEEEFLLVMAFSDKATLENGEIIDVSGKGVLNNNISSFVMNKLEM IGIENHFIEKLNMREQLIQYVEMFPLQVVVSSVACGRFVKEFGMDEGFVFDKPIIDFKVK SREFKYPIVNEHQILNFGWLTKDEINTVKKQALRIYDFLSGLFIGIGIRLVECNLEFGRV FTGEESLVMLTDEISPDTCKLWHINSNERLGFELLEKDPAKAYESYKLIADRLKEK