KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.1 | - |
NAD+ | - |
Saccharomyces cerevisiae | |
0.6 | - |
D-glyceraldehyde 3-phosphate | - |
Saccharomyces cerevisiae | |
1.5 | - |
phosphate | - |
Saccharomyces cerevisiae |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
35000 | - |
4 * 35000, SDS-PAGE | Saccharomyces cerevisiae |
145000 | - |
gel filtration | Saccharomyces cerevisiae |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Saccharomyces cerevisiae | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Saccharomyces cerevisiae |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Saccharomyces cerevisiae |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
3-phospho-D-glyceroyl phosphate + NADH | - |
Saccharomyces cerevisiae | D-glyceraldehyde 3-phosphate + phosphate + NAD+ | - |
r | |
D-glyceraldehyde 3-phosphate + 3-acetylpyridine NAD+ + phosphate | - |
Saccharomyces cerevisiae | 3-phospho-D-glyceroyl phosphate + ? | - |
? | |
D-glyceraldehyde 3-phosphate + arsenate + NAD+ | - |
Saccharomyces cerevisiae | 3-phospho-D-glyceroyl arsenate + NADH | - |
ir | |
D-glyceraldehyde 3-phosphate + phosphate + NAD+ | - |
Saccharomyces cerevisiae | 3-phospho-D-glyceroyl phosphate + NADH | - |
r |
Subunits | Comment | Organism |
---|---|---|
tetramer | 4 * 35000, SDS-PAGE | Saccharomyces cerevisiae |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
27 | - |
pH 8.5, half-life: 2 days | Saccharomyces cerevisiae |
50 | - |
pH 7.5, half-life: 3 h | Saccharomyces cerevisiae |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
16.7 | - |
D-glyceraldehyde 3-phosphate | - |
Saccharomyces cerevisiae |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.5 | - |
phosphorolysis and arsenolysis | Saccharomyces cerevisiae |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
4.5 | 11 | rapid inactivation below pH 4.5 and above pH 11.0 | Saccharomyces cerevisiae |
8.5 | - |
27°C, half-life: 2 days | Saccharomyces cerevisiae |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
3-acetylpyridine-NAD+ | - |
Saccharomyces cerevisiae | |
NAD+ | weak binding of NAD+ to the enzyme | Saccharomyces cerevisiae | |
NADH | cofactor | Saccharomyces cerevisiae |