Any feedback?
Literature summary for 3.6.1.1 extracted from
- Purification and properties of inorganic pyrophosphatase from porcine brain (1983), J. Biochem., 93, 257-264.
General Stability
| General Stability | Organism |
|---|---|
| stability enhanced by bovine serum albumin or calmodulin | Sus scrofa |
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| Ca2+ | 50% inhibition at 0.1 mM, no effect at physiological concentrations | Sus scrofa |  |
| Cd2+ | - |
Sus scrofa | |
| Cu2+ | - |
Sus scrofa | |
| Mn2+ | - |
Sus scrofa | |
| NaF | - |
Sus scrofa | |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Mg2+ | no other divalent cations can substitute for Mg2+ | Sus scrofa | |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 33000 | - |
2 * 33000, SDS-PAGE | Sus scrofa |
| 62000 | - |
gel filtration | Sus scrofa |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| diphosphate + H2O | Sus scrofa | - |
2 phosphate | - |
? | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Sus scrofa | - |
pig | - |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Sus scrofa |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| brain | - |
Sus scrofa | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 1986 | - |
- |
Sus scrofa |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| diphosphate + H2O | - |
Sus scrofa | 2 phosphate | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| dimer | 2 * 33000, SDS-PAGE | Sus scrofa |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
- |
- |
stable above 0.05 mM in Tris-HCl, Mg(CH3COO)2, 0.5 mM DTT, 2 h | Sus scrofa |
| 20 | - |
stable above 0.05 mM in Tris-HCl, Mg(CH3COO)2, 0.5 mM DTT, 2 h | Sus scrofa |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 7.3 | - |
- |
Sus scrofa |
pH Range
| pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|
| 5.5 | 10 | - |
Sus scrofa |
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
