Any feedback?
Literature summary for 2.7.1.40 extracted from
- Catalytic and regulatory properties of muscle pyruvate kinase from Cancer magister (1980), J. Exp. Zool., 212, 461-469.
Activating Compound
| Activating Compound | Comment | Organism | Structure |
|---|---|---|---|
| D-fructose 1,6-diphosphate | activation | Metacarcinus magister |  |
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| 2-oxoglutarate | - |
Metacarcinus magister | |
| ATP | MgATP2- | Metacarcinus magister | |
| citrate | - |
Metacarcinus magister | |
| malate | - |
Metacarcinus magister | |
| MgATP2- | feed-back inhibition; fructose 1,6-diphosphate restores | Metacarcinus magister | |
| tryptophan | - |
Metacarcinus magister | |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.04 | 0.063 | phosphoenolpyruvate | in the presence of fructose 1,6-diphosphate | Metacarcinus magister | |
| 0.049 | 0.1 | IDP | cosubstrate phosphoenolpyruvate | Metacarcinus magister | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Metacarcinus magister | - |
crustacean | - |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| ADP + phosphoenolpyruvate | - |
Metacarcinus magister | ATP + pyruvate | - |
? | |
| IDP + phosphoenolpyruvate | - |
Metacarcinus magister | ITP + pyruvate | - |
? | |
Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.
Release 2023.1 (January 2023)
Legal
Curated at
Member of
