Reported enzyme(s): 1.2.1.25 2-oxoisovalerate dehydrogenase (acylating)
1.2.4.4 3-methyl-2-oxobutanoate dehydrogenase (2-methylpropanoyl-transferring)
1.4.1.8 valine dehydrogenase (NADP+)
1.4.1.9 leucine dehydrogenase
2.3.3.13 2-isopropylmalate synthase
Possible enzyme(s):