>tr|A0A243JY59|A0A243JY59_BACTU Transcriptional repressor NrdR OS=Bacillus thuringiensis serovar argentinensis GN=nrdR MRCPSCSHNGTRVLDSRPVDEGRSIRRRRECESCLSRFTTFERVEESPLIVVKKEGTREE FNKEKILRGLIKACEKRPVSLRQLEEVTQSVERELRNLGISEVKSDMIGEIVMEELRDID DVAYVRFASVYRQFKDLNVFIEELKDILQKERE