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Literature summary for 3.1.3.17 extracted from
- Identification and partial characterization of bovine heart cytosolic phosphorylase phosphatases (1985), Arch. Biochem. Biophys., 241, 232-242.
Activating Compound
| Activating Compound | Comment | Organism | Structure |
|---|---|---|---|
| ethanol | 80% ethanol, activation of both isoenzymes, conversion of isoenzyme H-1 to a 35500 Da form and isoenzyme H-2 to a 67000 Da form and a 35500 Da form | Bos taurus |  |
| additional information | the 200000 Da latent enzyme form Fc can be activated with either ATPMg2- and an activating factor Fa or by Mn/trypsin treatment | Bos taurus |
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| cytosol | - |
Bos taurus | 5829 | - |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 260000 | - |
gel filtration | Bos taurus |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Bos taurus | - |
2 isoenzymes: H-1 and H-2 | - |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| heart | - |
Bos taurus | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| additional information | - |
- |
Bos taurus |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| phosphorylase a + H2O | - |
Bos taurus | phosphorylase b + phosphate | - |
? | |
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