Inhibitors | Comment | Organism | Structure |
---|---|---|---|
L-Leu | competitive inhibition of the reductive amination of 4-methylthio-2-oxobutanoate | Bacillus subtilis | |
Mn2+ | inhibits oxidative deamination | Bacillus subtilis | |
NH4+ | inhibits oxidative deamination | Bacillus subtilis |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.6 | - |
4-methyl-2-oxopentanoate | - |
Bacillus subtilis | |
0.9 | - |
2-oxo-3-methylpentanoate | - |
Bacillus subtilis | |
1.33 | - |
L-Leu | - |
Bacillus subtilis | |
1.5 | - |
NAD+ | - |
Bacillus subtilis | |
2.4 | - |
L-Ile | - |
Bacillus subtilis | |
3.3 | - |
3-methyl-2-oxobutanoate | - |
Bacillus subtilis | |
3.4 | - |
L-Val | - |
Bacillus subtilis | |
6.7 | - |
4-(methylsulfanyl)-2-oxobutanoate | - |
Bacillus subtilis | |
25 | - |
L-Met | - |
Bacillus subtilis |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bacillus subtilis | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Bacillus subtilis |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
15.23 | - |
- |
Bacillus subtilis |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-(methylsulfanyl)-2-oxobutanoate + NH3 + NADH + H+ | - |
Bacillus subtilis | L-methionine + H2O + NAD+ | - |
r | |
L-2-aminobutanoate + H2O + NAD+ | - |
Bacillus subtilis | 2-oxobutanoate + NH3 + NADH + H+ | - |
? | |
L-Ile + H2O + NAD+ | - |
Bacillus subtilis | 3-methyl-2-oxopentanoate + NH3 + NADH | - |
r | |
L-Leu + H2O + NAD+ | - |
Bacillus subtilis | 4-methyl-2-oxopentanoate + NH3 + NADH | - |
r | |
L-Met + H2O + NAD+ | - |
Bacillus subtilis | 4-methylthio-2-oxobutyrate + NH3 + NADH + H+ | - |
r | |
L-norleucine + H2O + NAD+ | - |
Bacillus subtilis | 2-oxohexanoate + NH3 + NADH | - |
? | |
L-Val + H2O + NAD+ | - |
Bacillus subtilis | 3-methyl-2-oxobutanoate + NH3 + NADH | - |
r |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
9.5 | - |
reductive amination of 4-methyl-2-oxobutanoate | Bacillus subtilis |
11 | - |
oxidative deamination of L-Leu | Bacillus subtilis |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NAD+ | - |
Bacillus subtilis | |
NADH | - |
Bacillus subtilis |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
1 | - |
L-Leu | competitive inhibition of the reductive amination of 4-methylthio-2-oxobutanoate | Bacillus subtilis |