>tr|A0A081QNS9|A0A081QNS9_STRMT Transcriptional repressor NrdR OS=Streptococcus mitis GN=nrdR MRCPKCGATKSSVIDSRQAEEGNTIRRRRECDECQHRFTTYERVEERTLVVVKKDGTREQ FSRDKIFNGIIRSAQKRPVSSDEINMVVNRIEQKLRGRNENEIQSEDIGSLVMEELAELD EITYVRFASVYRSFKDVSELESLLQQITQSSKKKKER