EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
1.2.1.8 | dithiothreitol | enhances activity | Spinacia oleracea |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.2.1.8 | NaCl | 0.5 M, 50% inhibition | Spinacia oleracea | |
1.2.1.8 | PCMB | - |
Spinacia oleracea | |
1.2.1.8 | Pro | - |
Spinacia oleracea |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.2.1.8 | 0.00946 | - |
NAD+ | - |
Spinacia oleracea | |
1.2.1.8 | 0.208 | - |
Betaine aldehyde | - |
Spinacia oleracea | |
1.2.1.8 | 0.635 | - |
NADP+ | - |
Spinacia oleracea |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.2.1.8 | betaine aldehyde + NAD+ + H2O | Spinacia oleracea | synthesis of betaine | betaine + NADH | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.2.1.8 | Kandelia candel | - |
- |
- |
1.2.1.8 | Spinacia oleracea | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.2.1.8 | partial | Spinacia oleracea |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.2.1.8 | leaf | - |
Spinacia oleracea | - |
1.2.1.8 | leaf | - |
Kandelia candel | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.2.1.8 | 0.1938 | - |
- |
Spinacia oleracea |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.2.1.8 | betaine aldehyde + NAD+ + H2O | - |
Kandelia candel | betaine + NADH | - |
? | |
1.2.1.8 | betaine aldehyde + NAD+ + H2O | equilibrium of the reaction strongly favours betaine formation | Spinacia oleracea | betaine + NADH | - |
? | |
1.2.1.8 | betaine aldehyde + NAD+ + H2O | synthesis of betaine | Spinacia oleracea | betaine + NADH | - |
? | |
1.2.1.8 | betaine aldehyde + NADP+ + H2O | 25% of the maximal activity with NAD+ | Spinacia oleracea | betaine + NADPH | - |
? |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.2.1.8 | 8.5 | - |
- |
Spinacia oleracea |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
1.2.1.8 | 7 | 9 | pH 7.0: about 40% of maximal activity, pH 9.0: about 50% of maximal activity | Spinacia oleracea |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.2.1.8 | NAD+ | - |
Spinacia oleracea |