>tr|C3TQX2|C3TQX2_ECOLX 3-isopropylmalate dehydratase small subunit OS=Escherichia coli GN=leuD MAEKFIKHTGLVVPLDAANVDTDAIIPKQFLQKVTRTGFGAHLFNDWRFLDEKGQQPNPD FVLNFSQYQGASILLARENFGCGSSREHAPWALTDYGFKVVIAPSFADIFYGNSFNNQLL PVKLSDAEVDELFALVKANPGIHFDVDLEAQEVKAGEKTYRFTIDAFRRHCMMNGLDSIG LTLQHDDAIAAYEAKQPAFMR