Activating Compound | Comment | Organism | Structure |
---|---|---|---|
acetyl-CoA | activates, half-maximal activity at 0.23 mM | Sinorhizobium meliloti | |
propionyl-CoA | activates less efficiently than acetyl-CoA | Sinorhizobium meliloti |
Cloned (Comment) | Organism |
---|---|
- |
Sinorhizobium meliloti |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
2-oxoglutarate | less than 10% inhibition at 5 mM | Sinorhizobium meliloti | |
ADP | 27% inhibition at 5 mM | Sinorhizobium meliloti | |
L-aspartate | 6.4% inhibition at 10 mM | Sinorhizobium meliloti | |
L-glutamate | less than 10% inhibition at 5 mM | Sinorhizobium meliloti | |
NaCl | slight inhibition at 20 mM | Sinorhizobium meliloti | |
oxaloacetate | inhibition below 1 mM | Sinorhizobium meliloti |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.26 | - |
pyruvate | pH 8 | Sinorhizobium meliloti | |
0.66 | - |
ATP | pH 8 | Sinorhizobium meliloti | |
5.6 | - |
HCO3- | pH 8 | Sinorhizobium meliloti |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
KCl | 1.6fold stimulation at 20 mM | Sinorhizobium meliloti | |
MgCl2 | 7.5 mM | Sinorhizobium meliloti | |
MnCl2 | 7.5 mM, can partially replace MgCl2 | Sinorhizobium meliloti |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
120000 | - |
4 * 120000, SDS-PAGE | Sinorhizobium meliloti |
500000 | - |
gel filtration | Sinorhizobium meliloti |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + pyruvate + HCO3- | Sinorhizobium meliloti | - |
ADP + phosphate + oxaloacetate | - |
? | |
ATP + pyruvate + HCO3- | Sinorhizobium meliloti Rm1021 | - |
ADP + phosphate + oxaloacetate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Sinorhizobium meliloti | - |
Rm1021 | - |
Sinorhizobium meliloti Rm1021 | - |
Rm1021 | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + pyruvate + HCO3- | - |
Sinorhizobium meliloti | ADP + phosphate + oxaloacetate | - |
? | |
ATP + pyruvate + HCO3- | - |
Sinorhizobium meliloti Rm1021 | ADP + phosphate + oxaloacetate | - |
? |
Subunits | Comment | Organism |
---|---|---|
tetramer | 4 * 120000, SDS-PAGE | Sinorhizobium meliloti |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
biotin | activity is dependent on biotin availability | Sinorhizobium meliloti |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
0.22 | - |
oxaloacetate | pH 8 | Sinorhizobium meliloti |