>sp|Q726X3|LEUD_NITV2 3-isopropylmalate dehydratase small subunit OS=Nitratidesulfovibrio vulgaris GN=leuD MRYAGTAHKVGDHIDTDAIIPARFLVTTDAQKLGENCMEGLEHGWVARVKSGDIMVGGRN FGCGSSREHAPIAILGAGMPVVVAHSFARIFYRNGFNMGLLLLEVGDDVDKIADGDDIEV DAASGVITNRTTGATITCAPVPQSMRELLDTGGLVPYVRARLERENG