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Literature summary for 1.8.1.7 extracted from
- Purification and characterization of glutathione reductase from bovine erythrocytes (2003), Prep. Biochem. Biotechnol., 33, 283-300.
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| glutathione | product inhibition | Bos taurus |  |
| NADP+ | product inhibition | Bos taurus | |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| additional information | - |
additional information | kinetics | Bos taurus |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 58000 | - |
2 * 58000, SDS-PAGE | Bos taurus |
| 118000 | - |
gel filtration | Bos taurus |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| glutathione disulfide + NADPH | Bos taurus | - |
glutathione + NADP+ | - |
? | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Bos taurus | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
| 31250fold from erythrocyte hemolysate, by ammonium sulfate fractionation, affinity chromatography, and gel filtration | Bos taurus |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| erythrocyte | - |
Bos taurus | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 62.5 | - |
purified enzyme from erythrocytes | Bos taurus |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| glutathione disulfide + NADPH | - |
Bos taurus | glutathione + NADP+ | - |
? | |
| glutathione disulfide + NADPH | optimum ionic strength is 435 mM | Bos taurus | glutathione + NADP+ | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| dimer | 2 * 58000, SDS-PAGE | Bos taurus |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| glutahione reductase | - |
Bos taurus |
| GR | - |
Bos taurus |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 55 | - |
- |
Bos taurus |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 7.3 | - |
- |
Bos taurus |
pH Stability
| pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|
| 7.3 | - |
optimally stable at | Bos taurus |
Cofactor
| Cofactor | Comment | Organism | Structure |
|---|---|---|---|
| NADPH | - |
Bos taurus | |
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Release 2023.1 (January 2023)
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