General Stability | Organism |
---|---|
1 mM mercaptoethanol is essential for stability | Pseudomonas aeruginosa |
unstable in dilute solution | Pseudomonas aeruginosa |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Cd2+ | - |
Pseudomonas aeruginosa | |
Cu2+ | - |
Pseudomonas aeruginosa | |
glyoxylate | competitive inhibitor | Pseudomonas aeruginosa | |
HgCl2 | - |
Pseudomonas aeruginosa | |
malonate | competitive inhibitor | Pseudomonas aeruginosa | |
Ni2+ | - |
Pseudomonas aeruginosa | |
p-chloromercuribenzoate | - |
Pseudomonas aeruginosa | |
phosphate | - |
Pseudomonas aeruginosa | |
succinate semialdehyde | non-competitive inhibitor | Pseudomonas aeruginosa | |
Zn2+ | - |
Pseudomonas aeruginosa |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.043 | - |
malonate semialdehyde | - |
Pseudomonas aeruginosa | |
0.11 | - |
NAD+ | - |
Pseudomonas aeruginosa |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | increases activity 42% at 1 mM | Pseudomonas aeruginosa | |
Mg2+ | increases activity 64% at 1 mM | Pseudomonas aeruginosa | |
Mn2+ | increases activity 27% at 1 mM | Pseudomonas aeruginosa |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
3-oxopropanoate + NAD+ + H2O | Pseudomonas aeruginosa | - |
malonate + NADH | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pseudomonas aeruginosa | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Pseudomonas aeruginosa |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.203 | - |
- |
Pseudomonas aeruginosa |
Storage Stability | Organism |
---|---|
-20°C, purified enzyme, 1 month | Pseudomonas aeruginosa |
0°C, bovine serum albumin, NAD+, 1 week | Pseudomonas aeruginosa |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
3-oxopropanoate + NAD+ + H2O | - |
Pseudomonas aeruginosa | malonate + NADH | - |
? | |
additional information | no activity with formaldehyde, acetaldehyde, propionaldehyde, isovaleraldehyde, benzaldehyde, anisaldehyde, glyceraldehyde, glyceraldehyde-3-phosphate, glyoxylate, succinic semialdehyde | Pseudomonas aeruginosa | ? | - |
? | |
NAD(P)+ + 3-oxopropanoate + H2O | - |
Pseudomonas aeruginosa | malonate + NAD(P)H | - |
ir |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
55 | - |
with NAD+ and bovine serum albumin at pH 8.7 | Pseudomonas aeruginosa |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.7 | - |
malonate semialdehyde + NAD+ | Pseudomonas aeruginosa |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NAD+ | - |
Pseudomonas aeruginosa | |
NADP+ | less than 10% activity compared with NAD+ | Pseudomonas aeruginosa |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
0.56 | - |
succinate semialdehyde | - |
Pseudomonas aeruginosa | |
0.57 | - |
malonate | - |
Pseudomonas aeruginosa | |
1.8 | - |
glyoxylate | - |
Pseudomonas aeruginosa |