>tr|B1R728|B1R728_CLOPF Uracil phosphoribosyltransferase OS=Clostridium perfringens B str. ATCC 3626 GN=upp MSKVTEITHPLILHKLAFIRDKNTGSKDFRELVSEVSMLMAYEVTRNLPMEEIEIETPVC KTKCKVLAGKKVAIVPILRAGLGMVDGMLQLIPAAKVGHIGLYRDEETLQPVEYFCKLPQ DIAERDVIVVDPMLATGGSAADAITLLKKRGAKQIRLMCLISSPEGIEFVQKAHPDVDIY VACIDEKLNDHGYIVPGLGDAGDRLFGTK