>tr|D4FVQ7|D4FVQ7_BACNB HTH marR-type domain-containing protein OS=Bacillus subtilis subsp. natto GN=ykoM MMRLSFNEEEVERAMNLYRVFARAFKSVSEHSIRDSKEHGFNPTEFAVLELLYTRGPQKL QQIGSRLLLVSGNVTYVIDKLERNGFLVREQDPKDKRSVYAHLTDKGNEYLDKIYPIHAL RIARAFSGLSPDEQDQLIVLLKKAGIHSQHLLFR