EC Number |
Natural Substrates |
---|
1.1.1.31 | (S)-3-hydroxyisobutyrate + NAD+ |
- |
1.1.1.31 | (S)-3-hydroxyisobutyrate + NAD+ |
the enzyme is specific to (S)-3-hydroxyisobutyrate and prefers NAD+ as cofactor |
1.1.1.31 | 3-hydroxy-2-methylpropanoate + NAD+ |
- |
1.1.1.31 | 3-hydroxy-2-methylpropanoate + NADP+ |
- |
1.1.1.31 | D,L-3-hydroxyisobutyrate + NAD+ |
- |
1.1.1.31 | D,L-3-hydroxyisobutyrate + NAD+ |
strain IFO 1542 |
1.1.1.31 | D,L-3-hydroxyisobutyrate + NAD+ |
strain IFO 0750 |
1.1.1.31 | L-3-hydroxyisobutyrate + NAD+ |
- |
1.1.1.31 | more |
the enzyme catalyzes the rate-limiting step in the irreversible degradative pathway for the carbon skeleton of valine and the other branched-chain amino acids |
1.1.1.31 | more |
MmsB from Bacillus cereus exhibits 3-hydroxyisobutyrate dehydrogenase as well as 3-hydroxypropionate dehydrogenase activity, EC 1.1.1.59 |