Activating Compound | Comment | Organism | Structure |
---|---|---|---|
ADP | activates in presence of 3 M NaCl or 3 M KCl or in absence of salts | Salinibacter ruber | |
ATP | activates in presence of 3 M NaCl or in absence of salts, slight inhibition in presence of 3 M KCl | Salinibacter ruber | |
L-His | activates in presence of 3 M NaCl, 3 M Kcl or in absence of salts | Salinibacter ruber | |
L-Leu | activates in presence of 3 M NaCl, 3 M Kcl or in absence of salts | Salinibacter ruber |
General Stability | Organism |
---|---|
strong dependence on high salt concentrations for stability | Salinibacter ruber |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.064 | - |
NADH | pH 8.0 | Salinibacter ruber | |
0.42 | - |
NADPH | pH 8.0 | Salinibacter ruber | |
7.1 | - |
2-oxoglutarate | pH 8.0 | Salinibacter ruber | |
68 | - |
NH3 | pH 8.0 | Salinibacter ruber |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytoplasm | - |
Salinibacter ruber | 5737 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
KCl | 3 mM, activates to 144% of control | Salinibacter ruber | |
NaCl | 3 M, 67fold activation | Salinibacter ruber |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
61000 | - |
8 * 61000, or aggregate of two tetramers, SDS-PAGE | Salinibacter ruber |
460000 | - |
gel filtration | Salinibacter ruber |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Salinibacter ruber | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Salinibacter ruber |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Salinibacter ruber |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
2-oxoglutarate + NH3 + NADH | - |
Salinibacter ruber | L-glutamate + H2O + NAD+ | - |
r | |
2-oxoglutarate + NH3 + NADPH + H+ | - |
Salinibacter ruber | L-glutamate + H2O + NADP+ | - |
r |
Subunits | Comment | Organism |
---|---|---|
octamer | 8 * 61000, or aggregate of two tetramers, SDS-PAGE | Salinibacter ruber |
Synonyms | Comment | Organism |
---|---|---|
GDHII | - |
Salinibacter ruber |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8 | - |
amination reaction | Salinibacter ruber |
8.5 | - |
deamination, in 50 mM Tris-HCl buffer containing 3 M KCl | Salinibacter ruber |
9.5 | - |
deamination, in 50 mM CHES buffer (N-cyclohexyl-2-aminoethanesulfonic acid) containing 3 M NaCl | Salinibacter ruber |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NADH | - |
Salinibacter ruber | |
NADPH | at lower maximal rate than with NADH | Salinibacter ruber |