Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
29600 | - |
1 * 29600 (alpha) + 1 * 38700 (beta), at concentrations above 1 mg/ml the enzyme exists predominantly as an alpha2beta2 tetramer, at lower concentrations, a significant fraction of the enzyme dissociates to an alphabeta dimer, SDS-PAGE | Escherichia coli |
29600 | - |
2 * 29600 (alpha) + 2 * 38700 (beta), at concentrations above 1 mg/ml the enzyme exists predominantly as an alpha2beta2 tetramer, at lower concentrations, a significant fraction of the enzyme dissociates to an alphabeta dimer, SDS-PAGE | Escherichia coli |
38700 | - |
1 * 29600 (alpha) + 1 * 38700 (beta), at concentrations above 1 mg/ml the enzyme exists predominantly as an alpha2beta2 tetramer, at lower concentrations, a significant fraction of the enzyme dissociates to an alphabeta dimer, SDS-PAGE | Escherichia coli |
38700 | - |
2 * 29600 (alpha) + 2 * 38700 (beta), at concentrations above 1 mg/ml the enzyme exists predominantly as an alpha2beta2 tetramer, at lower concentrations, a significant fraction of the enzyme dissociates to an alphabeta dimer, SDS-PAGE | Escherichia coli |
141000 | - |
tertameric form, sedimentation equilibrium measurement | Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + succinate + CoA | - |
Escherichia coli | ADP + phosphate + succinyl-CoA | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 1 * 29600 (alpha) + 1 * 38700 (beta), at concentrations above 1 mg/ml the enzyme exists predominantly as an alpha2beta2 tetramer, at lower concentrations, a significant fraction of the enzyme dissociates to an alphabeta dimer, SDS-PAGE | Escherichia coli |
tetramer | 2 * 29600 (alpha) + 2 * 38700 (beta), at concentrations above 1 mg/ml the enzyme exists predominantly as an alpha2beta2 tetramer, at lower concentrations, a significant fraction of the enzyme dissociates to an alphabeta dimer, SDS-PAGE | Escherichia coli |