Inhibitors | Comment | Organism | Structure |
---|---|---|---|
acetaldehyde | - |
Pseudomonas sp. | |
alpha-aminoadipate | - |
Pseudomonas sp. | |
ATP | 30% inhibition at 1 mM | Pseudomonas sp. | |
Butyraldehyde | - |
Pseudomonas sp. | |
carbonyl reagents | e.g.: hydroxylamine, KCN, in the presence of substrate | Pseudomonas sp. | |
EDTA | no inhibition observed | Pseudomonas sp. | |
glutamate | - |
Pseudomonas sp. | |
HSO3- | in presence of substrate | Pseudomonas sp. | |
hydroxylamine | in presence of substrate | Pseudomonas sp. | |
imidazole | 20% inhibition at 1 mM | Pseudomonas sp. | |
KCN | - |
Pseudomonas sp. |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.002 | - |
DELTA1-piperidine 6-carboxylate | - |
Pseudomonas sp. |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
additional information | no metal cofactor required | Pseudomonas sp. |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pseudomonas sp. | - |
P2 | - |
Purification (Comment) | Organism |
---|---|
using protamine sulfate treatment, ammonium sulfate fractionation and treatment with calcium phosphate gel | Pseudomonas sp. |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
4.9 | - |
after purification, gel fraction | Pseudomonas sp. |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(S)-2,3,4,5-tetrahydropyridine-2-carboxylate + NAD+ + H2O | - |
Pseudomonas sp. | L-2-aminoadipate + NADH | - |
ir | |
DELTA1-piperidine 6-carboxylate + NAD+ + H2O | - |
Pseudomonas sp. | L-alpha-aminoadipate + NADH + H+ | - |
r | |
L-2-aminoadipate + NADPH | in presence of ATP + Mg2+ | Pseudomonas sp. | L-2-aminoadipate 6-semialdehyde + NADP+ + H2O | high specificity for L-alpha-aminoadipate-semialdehyde | ? | |
L-2-aminoadipate 6-semialdehyde + NAD+ + H2O | - |
Pseudomonas sp. | L-2-aminoadipate + NADH | - |
ir | |
additional information | not: glutamate delta-semialdehyde DELTA1-pyrroline-5-carboxylate | Pseudomonas sp. | ? | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.2 | - |
L-alpha-aminoadipate-semialdehyde reduction | Pseudomonas sp. |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
6 | 9 | pH 6: about 10% of activity maximum, pH 9: about 70% of activity maximum | Pseudomonas sp. |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
additional information | a variety of NAD+ analogues serve as electron acceptor: deamino-NAD+, NADP+, thionicotinamide-NAD+ and 3-acetylpyridine-NAD+ | Pseudomonas sp. | |
NAD+ | - |
Pseudomonas sp. |