General Stability | Organism |
---|---|
glycerol and 2-mercaptoethanol are essential for enzyme stability during purification at 4°C | Lupinus albus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
2-Amino-2-carboxy-L-ethanesulfonamide | - |
Lupinus albus | |
2-Hydroxyethyl-L-Gln | - |
Lupinus albus | |
2-oxoglutarate | in presence of aminoxyacetate, 50% inhibition at 5 mM | Lupinus albus | |
5-Bromo-4-oxo-L-norvaline | - |
Lupinus albus | |
5-Chloro-4-oxo-L-norvaline | - |
Lupinus albus | |
Albizzine | - |
Lupinus albus | |
AMP | 2.5 mM, 50% inhibition | Lupinus albus | |
Asn | - |
Lupinus albus | |
ATP | strong inhibition above 5 mM | Lupinus albus | |
azaserine | - |
Lupinus albus | |
beta-Methyl-DL-Asn | - |
Lupinus albus | |
Ca2+ | - |
Lupinus albus | |
Cu2+ | - |
Lupinus albus | |
diphosphate | 5 mM, 45% inhibition | Lupinus albus | |
DL-homo-Gln | - |
Lupinus albus | |
erythro-beta-Hydroxy-L-Asn | - |
Lupinus albus | |
erythro-beta-hydroxy-L-Asp | - |
Lupinus albus | |
erythro-beta-Methyl-L-Asp | - |
Lupinus albus | |
gamma-Methylene-L-Gln | - |
Lupinus albus | |
Gln | D-Gln, weak | Lupinus albus | |
Glu | 150 mM, 50% inhibition | Lupinus albus | |
L-Glutamate diamide | - |
Lupinus albus | |
L-Glutamate-gamma-ethyl ester | - |
Lupinus albus | |
L-glutamate-gamma-methyl ester | - |
Lupinus albus | |
L-methionine-S-sulfoximine | - |
Lupinus albus | |
Li+ | - |
Lupinus albus | |
meso-Diaminosuccinamate | - |
Lupinus albus | |
N-acetyl-L-Gln | - |
Lupinus albus | |
N-alpha-Methyl-L-Asn | - |
Lupinus albus | |
N-Carbobenzoxy-DL-Gln | - |
Lupinus albus | |
N-ethyl-L-Asn | - |
Lupinus albus | |
N-Methyl-L-Asn | - |
Lupinus albus | |
S-Carbamoylcysteine | - |
Lupinus albus | |
Sn2+ | - |
Lupinus albus | |
Sr2+ | - |
Lupinus albus | |
threo-beta-Hydroxy-L-Asn | - |
Lupinus albus | |
threo-beta-methyl-L-Asp | - |
Lupinus albus | |
Zn2+ | - |
Lupinus albus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.04 | - |
L-Gln | - |
Lupinus albus | |
0.15 | - |
ATP | - |
Lupinus albus | |
0.8 | - |
L-Asp | - |
Lupinus albus | |
2.1 | - |
NH4+ | - |
Lupinus albus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytosol | - |
Lupinus albus | 5829 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Co2+ | can partially replace Mg2+ in activation | Lupinus albus | |
Mg2+ | Km: 1.1 mM | Lupinus albus | |
Mn2+ | can partially substitute for Mg2+ | Lupinus albus | |
Ni2+ | can partially replace Mg2+ in activation | Lupinus albus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Lupinus albus | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
cotyledon | - |
Lupinus albus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.193 | - |
- |
Lupinus albus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + L-Asp + L-Gln | - |
Lupinus albus | AMP + diphosphate + Asn + Glu | - |
? | |
ATP + L-Asp + NH3 | 30% of the activity relative to Gln | Lupinus albus | AMP + diphosphate + Asn | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.9 | 8.3 | - |
Lupinus albus |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
2.5 | - |
AMP | - |
Lupinus albus | |
150 | - |
Glu | - |
Lupinus albus |