leuB
BBa_K594002 Version 1 (Component)
subunit of a 3-isopropylmalate dehydrogenase from E.coli BL21

BBa_K1893018
BBa_K1893018 Version 1 (Component)
Arabinose inducible 3-isopropylmalate dehydrogenase (pBAD+leuB)

leuB
BBa_K1893027 Version 1 (Component)
3-isopropylmalate dehydrogenase (leuB)