>sp|Q9A8J5|NRDR_CAUVC Transcriptional repressor NrdR OS=Caulobacter vibrioides GN=nrdR MRCPFCGHAESQVKDSRPSEDGAAIRRRRMCPECGGRFTTFERVQLRELIIVKRSGRRSP FDRDKLVRSVGLATQKRPVDPERVERMVNGIVRQLESMGETELPSSTVGEMVMKALKSLD DVAYVRYASVYRDFKETSDFAKFLTEEGLSDGGEEEL