Isopropylmalate isomerase 2 MPTVHVFARDHINTDEIIPARHLTTDVESELAKYAMEDYDKDFVRRVQPGDIIVAGADFGCGSSREHAVWALRGAGVSAVIAPNFARIYYRNSINNGFLALECEGITELFQDGEEAELDLKGGTIRNPRTGKELSFVPVPQFALDVQKAGGWLEYMKAGEDVEGERLDNASTSAGHGHAGTPLGDDPAKEDGPRPEQASGHQKEEHHA 208 Alpha-IPM isomerase 2 LEUD2_DEIRA 3-isopropylmalate dehydratase small subunit 2 Catalyzes the isomerization between 2-isopropylmalate and 3-isopropylmalate, via the formation of 2-isopropylmaleate. DR_1784 leuD2