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Literature summary for 1.4.9.1 extracted from
- The effects of pH and cations on the spectral and kinetic properties of methylamine dehydrogenase from Thiobacillus versutus (1994), Biochemistry, 33, 12202-12209.
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| additional information | cations inhibit reduction of oxidized MADH at pH 8, monovalent cations increase oxidation rate, divalent cations decrease oxidation rate | Paracoccus versutus |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| methylamine + amicyanin + H2O | Paracoccus versutus | amicyanin is the in vivo electron acceptor | formaldehyde + reduced amicyanin + NH3 | - |
? |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Paracoccus versutus | - |
- |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| methylamine + amicyanin + H2O | amicyanin is the in vivo electron acceptor | Paracoccus versutus | formaldehyde + reduced amicyanin + NH3 | - |
? | |
| RCH2NH2 + acceptor + H2O | - |
Paracoccus versutus | RCHO + NH3 + reduced acceptor | - |
? | |
Turnover Number [1/s]
| Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 30 | - |
methylamine | with amicyanin as electron acceptor at pH 7 | Paracoccus versutus | |
| 55 | - |
methylamine | with amicyanin as electron acceptor at pH 10 | Paracoccus versutus | |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 7.5 | - |
methylamine | Paracoccus versutus |
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