>tr|A0A0F4FK84|A0A0F4FK84_RHIRD TrfB transcriptional repressor protein OS=Rhizobium radiobacter GN=SY94_6141 MKKRLTESQFQEAIQGLEVGQQTIEIARGVLVDGKPQATFATSLGLTRGAVSQAVHRVWA AFEDKNLPEGYARVTAVLPEHQAYIVRKWEADAKKKQETKR