Any feedback?
Literature summary for 2.7.4.1 extracted from
- Purification and characterization of polyphosphate kinase from Neisseria meningitidis (1993), Infect. Immun., 61, 3703-3710.
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| ADP | - |
Neisseria gonorrhoeae |  |
| ADP | - |
Neisseria meningitidis | |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 1.5 | - |
ATP | - |
Neisseria meningitidis | |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Mg2+ | - |
Neisseria gonorrhoeae | |
| Mg2+ | - |
Neisseria meningitidis | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Neisseria gonorrhoeae | - |
- |
- |
| Neisseria meningitidis | - |
BNCV | - |
| Neisseria meningitidis BNCV | - |
BNCV | - |
Posttranslational Modification
| Posttranslational Modification | Comment | Organism |
|---|---|---|
| side-chain modification | enzyme is phosphorylated during the reaction, probably at an arginine residue | Neisseria meningitidis |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Neisseria meningitidis |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| ATP + (phosphate)n | autophosphorylation, i.e. the gamma-phosphate of ATP becomes covalently attached to the enzyme under condition of polyphosphate synthesis, 0.52-0.92 mol phosphate per mol enzyme | Neisseria gonorrhoeae | ADP + (phosphate)n+1 | - |
? | |
| ATP + (phosphate)n | autophosphorylation, i.e. the gamma-phosphate of ATP becomes covalently attached to the enzyme under condition of polyphosphate synthesis, 0.52-0.92 mol phosphate per mol enzyme | Neisseria meningitidis | ADP + (phosphate)n+1 | - |
? | |
| ATP + (phosphate)n | autophosphorylation, i.e. the gamma-phosphate of ATP becomes covalently attached to the enzyme under condition of polyphosphate synthesis, 0.52-0.92 mol phosphate per mol enzyme | Neisseria meningitidis BNCV | ADP + (phosphate)n+1 | - |
? | |
| ATP + phosphate | - |
Neisseria meningitidis | ADP + diphosphate | - |
r | |
| ATP + phosphate | - |
Neisseria meningitidis BNCV | ADP + diphosphate | - |
r | |
Turnover Number [1/s]
| Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 47 | - |
phosphate | - |
Neisseria meningitidis | |
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
