>tr|A0A850LN45|A0A850LN45_9RHOB Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Ruegeria pomeroyi GN=purC MARRTKIYEGKAKILYEGPEPGTIVQYFKDDATAFNAQKKDVIEGKGVLNNRLSEYFMTG LAQIGVPTHFIRRLNMREQLVRACEIVPLEVIVRNFAAGTMSKRLGIEEGTQLPRPIVEY CLKNDELGDPLVTEEHIAAFGWASQQDMDDILSLALRVNDYLSGLMYGVGIKLVDFKIEI GRVYENDYPRLIIADEISPDSCRLWDIATGQKLDKDVFRRDLGSLTDAYSEVARRLGVIP KTQIAKPTLIN