Activating Compound | Comment | Organism | Structure |
---|---|---|---|
Activator protein | the enzyme must be activated by an activator protein. Once activated, it can catalyse many turnovers | Acidaminococcus fermentans |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
[4Fe-4S]2+ cluster | - |
Acidaminococcus fermentans |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
42000 | - |
1 * 55000, 1 * 42000, SDS-PAGE | Acidaminococcus fermentans |
42000 | - |
2 * 55000 (alpha), + 2 * 42000 (beta), SDS-PAGE | Acidaminococcus fermentans |
55000 | - |
1 * 55000, 1 * 42000, SDS-PAGE | Acidaminococcus fermentans |
55000 | - |
2 * 55000 (alpha), + 2 * 42000 (beta), SDS-PAGE | Acidaminococcus fermentans |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
(R)-2-hydroxyglutaryl-CoA | Acidaminococcus fermentans | the enzyme is involved in the fermentation of L-glutamate | (E)-glutaconyl-CoA + H2O | - |
? | |
(R)-2-hydroxyglutaryl-CoA | Acidaminococcus fermentans DSM 20731 | the enzyme is involved in the fermentation of L-glutamate | (E)-glutaconyl-CoA + H2O | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Acidaminococcus fermentans | P11569 and P11570 | - |
- |
Acidaminococcus fermentans | P11569 and P11570 | P11569: alpha-subunit, P11570: beta-subunit | - |
Acidaminococcus fermentans DSM 20731 | P11569 and P11570 | - |
- |
Purification (Comment) | Organism |
---|---|
- |
Acidaminococcus fermentans |
chromatography on blue-Sepharose | Acidaminococcus fermentans |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.0558 | - |
pH 7.0, 37°C | Acidaminococcus fermentans |
Storage Stability | Organism |
---|---|
4°C, stable for several months | Acidaminococcus fermentans |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(R)-2-hydroxyglutaryl-CoA | - |
Acidaminococcus fermentans | (E)-glutaconyl-CoA + H2O | - |
? | |
(R)-2-hydroxyglutaryl-CoA | - |
Acidaminococcus fermentans | (E)-glutaconyl-CoA + H2O | - |
r | |
(R)-2-hydroxyglutaryl-CoA | the enzyme is involved in the fermentation of L-glutamate | Acidaminococcus fermentans | (E)-glutaconyl-CoA + H2O | - |
? | |
(R)-2-hydroxyglutaryl-CoA | - |
Acidaminococcus fermentans DSM 20731 | (E)-glutaconyl-CoA + H2O | - |
? | |
(R)-2-hydroxyglutaryl-CoA | - |
Acidaminococcus fermentans DSM 20731 | (E)-glutaconyl-CoA + H2O | - |
r | |
(R)-2-hydroxyglutaryl-CoA | the enzyme is involved in the fermentation of L-glutamate | Acidaminococcus fermentans DSM 20731 | (E)-glutaconyl-CoA + H2O | - |
? |
Subunits | Comment | Organism |
---|---|---|
heterodimer | 1 * 55000, 1 * 42000, SDS-PAGE | Acidaminococcus fermentans |
tetramer | 2 * 55000 (alpha), + 2 * 42000 (beta), SDS-PAGE | Acidaminococcus fermentans |
Synonyms | Comment | Organism |
---|---|---|
hgdAB | - |
Acidaminococcus fermentans |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Acidaminococcus fermentans |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
assay at | Acidaminococcus fermentans |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
4Fe-4S-center | the enzyme contains [4F-4S] clusters | Acidaminococcus fermentans |
General Information | Comment | Organism |
---|---|---|
metabolism | the enzyme is involved in the fermentation of L-glutamate | Acidaminococcus fermentans |