EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.2.99.6 | Chloralhydrate | tungsten-containing enzyme | Clostridium formicaceticum | |
1.2.99.6 | CN- | inactivates tungsten-containing enzyme, molybdenum-containing enzyme is insensitive | Clostridium formicaceticum | |
1.2.99.6 | K3Fe(CN)6 | tungsten-containing enzyme and molybdenum-containing enzyme | Clostridium formicaceticum |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.2.99.6 | 0.0014 | - |
benzaldehyde | - |
Clostridium formicaceticum | |
1.2.99.6 | 0.002 | - |
Butanal | - |
Clostridium formicaceticum | |
1.2.99.6 | 0.0055 | - |
propanal | - |
Clostridium formicaceticum | |
1.2.99.6 | 0.015 | - |
acetaldehyde | with NH2CO-methyl viologen as cosubstrate, molybdenum-containing enzyme | Clostridium formicaceticum | |
1.2.99.6 | 0.022 | - |
Butanal | with NH2CO-methyl viologen as cosubstrate, tungsten-containing enzyme | Clostridium formicaceticum |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.2.99.6 | Clostridium formicaceticum | - |
contains a tungsten-containing enzyme and a molybdenum-containing enzyme | - |
EC Number | Oxidation Stability | Organism |
---|---|---|
1.2.99.6 | the tungsten-containing enzyme is very sensitive to O2 especially in the reduced state, the reduced enzyme loses 80% of the activity after 10 min. The molybdenum-containing enzyme shows only moderate O2 sensitivity | Clostridium formicaceticum |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
1.2.99.6 | An aldehyde + acceptor + H2O = a carboxylate + reduced acceptor | bi uni uni bi mechanism | Clostridium formicaceticum |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.2.99.6 | acetaldehyde + methyl viologen + H2O | - |
Clostridium formicaceticum | acetate + reduced methyl viologen | - |
r | |
1.2.99.6 | Benzaldehyde + carbamoyl methyl viologen | - |
Clostridium formicaceticum | Benzoate + reduced carbamoyl methyl viologen | - |
? | |
1.2.99.6 | Butanal + NH2CO-methyl viologen | - |
Clostridium formicaceticum | Butanoate + reduced NH2CO-methyl viologen | - |
? | |
1.2.99.6 | Propanal + NH2CO-methyl viologen | - |
Clostridium formicaceticum | Propanoate + reduced carbamoyl methyl viologen | - |
? |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.2.99.6 | 6 | - |
carboxylate reductase activity, tungsten-containing enzyme | Clostridium formicaceticum |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.2.99.6 | molybdopterin | the tungsten-containing enzyme is bound to the mononucleotide form of the molybdopterin cofactor | Clostridium formicaceticum |