Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Val | isoenzyme I and III inhibited | Escherichia coli |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | required | Escherichia coli | |
Mg2+ | Km: 0.06 mM | Escherichia coli |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
60000 | - |
2 * 60000, SDS-PAGE | Escherichia coli |
130000 | - |
sucrose density gradient sedimentation, glycerol density gradient sedimentation | Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
isoenzyme I | - |
Purification (Comment) | Organism |
---|---|
isoenzyme I | Escherichia coli |
Storage Stability | Organism |
---|---|
4°C, stable for several days | Escherichia coli |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
pyruvate | - |
Escherichia coli | 2-acetolactate + CO2 | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 60000, SDS-PAGE | Escherichia coli |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
isoenzyme I | Escherichia coli |
8.5 | - |
isoenzyme III | Escherichia coli |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
FAD | required | Escherichia coli | |
FAD | Km: 0.0003 mM | Escherichia coli | |
thiamine diphosphate | required as cofactor | Escherichia coli | |
thiamine diphosphate | Km: 0.0012 mM | Escherichia coli |