Inhibitors | Comment | Organism | Structure |
---|---|---|---|
azaserine | completely inhibited by 4 mM | Oryza sativa |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.003 | - |
NADH | - |
Oryza sativa | |
0.076 | - |
2-oxoglutarate | - |
Oryza sativa | |
0.811 | - |
L-glutamine | - |
Oryza sativa |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
194000 | - |
gel filtration | Oryza sativa |
196000 | - |
1 * 196000, SDS-PAGE | Oryza sativa |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-glutamine + 2-oxoglutarate + NADH | Oryza sativa | role in synthesis of glutamate for growth and development in higher plants | glutamate + NAD+ | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Oryza sativa | - |
- |
- |
Purification (Comment) | Organism |
---|---|
815fold purification | Oryza sativa |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
cell culture | - |
Oryza sativa | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
9.8 | - |
- |
Oryza sativa |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-glutamine + 2-oxoglutarate + NADH | highly specific for its substrates | Oryza sativa | L-glutamate + NAD+ | - |
ir | |
L-glutamine + 2-oxoglutarate + NADH | specific for NADH | Oryza sativa | L-glutamate + NAD+ | - |
ir | |
L-glutamine + 2-oxoglutarate + NADH | role in synthesis of glutamate for growth and development in higher plants | Oryza sativa | glutamate + NAD+ | - |
? | |
additional information | no activity with L-asparagine, NH4Cl or NADPH | Oryza sativa | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | 1 * 196000, SDS-PAGE | Oryza sativa |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | - |
assay at | Oryza sativa |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
32 | - |
L-glutamine | - |
Oryza sativa |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
flavin | flavoprotein | Oryza sativa | |
additional information | no activity with NADPH | Oryza sativa | |
NADH | specific for NADH as reductant | Oryza sativa |