>tr|I0STQ0|I0STQ0_STRMT Transcriptional repressor NrdR OS=Streptococcus mitis SK575 GN=nrdR MRCPKCGATKSSVIDSRQAEEGNTIRRRRECDECQHRFTTYERVEERTLVVVKKDGTREQ FSRDKIFNGIIRSAQKRPVSSDEINMVVNRIEQKLRGRNENEIQSEDIGSLVMEELAELD EITYVRFASVYRSFKDVSELESLLQQITQSSKKKKER