Any feedback?
Literature summary for 2.1.1.252 extracted from
- Tetramethylammonium:coenzyme M methyltransferase system from Methanococcoides sp. (1998), Arch. Microbiol., 170, 220-226.
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Mg2+ | - |
Methanosarcina barkeri |  |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 50000 | - |
x * 50000, SDS-PAGE | Methanosarcina barkeri |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Methanosarcina barkeri | - |
gene mtqB | - |
| Methanosarcina barkeri NaT1 | - |
gene mtqB | - |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
| native enzyme by ultracentrifugation, a first step of anion exchange chromatography, hydroxyapatite chromatography, a second step of anion exchange chromatography, adsorption and again a third step of anion exchange chromatography | Methanosarcina barkeri |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| tetramethylammonium + a [Co(I) tetramethylammonium-specific corrinoid protein] | - |
Methanosarcina barkeri | a [methyl-Co(III) tetramethylammonium-specific corrinoid protein] + trimethylamine | - |
? | |
| tetramethylammonium + a [Co(I) tetramethylammonium-specific corrinoid protein] | - |
Methanosarcina barkeri NaT1 | a [methyl-Co(III) tetramethylammonium-specific corrinoid protein] + trimethylamine | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| ? | x * 50000, SDS-PAGE | Methanosarcina barkeri |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| MtqB | - |
Methanosarcina barkeri |
General Information
| General Information | Comment | Organism |
|---|---|---|
| additional information | cell extracts of strain NaT1 catalyze the formation of methyl-coenzyme M from coenzyme M and tetramethylammonium, EC 2.1.1.253, or trimethylamine, EC 2.1.1.250, but not from coenzyme M and dimethylamine, EC 2.1.1.249, monomethylamine, EC 2.1.1.248, or methanol, EC 2.1.1.246 | Methanosarcina barkeri |
Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.
Release 2023.1 (January 2023)
Legal
Curated at
Member of
