>sp|Q01RT6|NIKR_SOLUE Putative nickel-responsive regulator OS=Solibacter usitatus GN=Acid_6713 MSGLSRIGVAIDSDLLDKFDSLIGQRGYTNRSEAFRDLIRDELVEKTWESPESQVVGTVT LVYDHHVRLLNEKLTGIQHDFHHSILSTLHVHLDHDNCLEVLVVRGRSADVRKVADVLIS TKGVKHGRLTITTTGAEMK