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Literature summary for 1.4.1.2 extracted from
- Hemin-H2O2-NO2(-) induced protein oxidation and tyrosine nitration are different from those of SIN-1: a study on glutamate dehydrogenase nitrative/oxidative modification (2009), Int. J. Biochem. Cell Biol., 41, 907-915.
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Bos taurus | - |
- |
- |
Posttranslational Modification
| Posttranslational Modification | Comment | Organism |
|---|---|---|
| nitrosylation | results reveal both hemin-H2O2-NO2 and 3-morpholinosydnonimine hydrochloride can cause inactivation of GDH through protein oxidation and tyrosine nitration, the impact of the effect of protein oxidation (not thiol oxidation) on enzyme activity is stronger than that of protein tyrosine nitration. Mass spectrometric analysis indicate that nitrated tyrosine residues by hemin-H2O2-NO2 are Tyr262 and Tyr471 while by 3-morpholinosydnonimine hydrochloride are Tyr401 and Tyr493 | Bos taurus |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| liver | - |
Bos taurus | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| 2-oxoglutarate + NADH + NH3 | - |
Bos taurus | L-glutamate + NAD+ + H2O | - |
? |  |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| GDH | - |
Bos taurus |
| glutamate dehydrogenase | - |
Bos taurus |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 25 | - |
assay at | Bos taurus |
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Release 2023.1 (January 2023)
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