>tr|A0A199YPH6|A0A199YPH6_9LACT 3-isopropylmalate dehydratase small subunit OS=Lactococcus lactis RTB018 GN=leuD MEKFTIYKGTSVPVMNDNIDTDQIIPKQFLKAIDKKGFGKNLFYEWRYLKDYDENPDFIL NAPKYKKASLLISGDNFGSGSSREHAAWALSDYGFRAIIAGSYSDIFYNNALKNGLLPIK QPREVLNQLTKLSSQEEITIDLPHQLIITSLGDFHFEIDPIWKDKLINGLDDIGITLQYE EAISAYEQKNQ