Biology:Trimethylamine-corrinoid protein Co-methyltransferase
From HandWiki
Trimethylamine-corrinoid protein Co-methyltransferase | |||||||||
---|---|---|---|---|---|---|---|---|---|
Identifiers | |||||||||
EC number | 2.1.1.250 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
|
Trimethylamine-corrinoid protein Co-methyltransferase (EC 2.1.1.250, mttB (gene), trimethylamine methyltransferase) is an enzyme with systematic name trimethylamine:5-hydroxybenzimidazolylcobamide Co-methyltransferase.[1][2] This enzyme catalyses the following chemical reaction
- trimethylamine + [Co(I) trimethylamine-specific corrinoid protein] [math]\displaystyle{ \rightleftharpoons }[/math] [methyl-Co(III) trimethylamine-specific corrinoid protein] + dimethylamine
This enzyme is involved in methanogenesis from trimethylamine.
References
- ↑ "Reconstitution of trimethylamine-dependent coenzyme M methylation with the trimethylamine corrinoid protein and the isozymes of methyltransferase II from Methanosarcina barkeri". Journal of Bacteriology 179 (3): 846–52. February 1997. doi:10.1128/jb.179.3.846-852.1997. PMID 9006042.
- ↑ "Function of genetically encoded pyrrolysine in corrinoid-dependent methylamine methyltransferases". Current Opinion in Chemical Biology 8 (5): 484–91. October 2004. doi:10.1016/j.cbpa.2004.08.012. PMID 15450490.
External links
- Trimethylamine---corrinoid+protein+Co-methyltransferase at the US National Library of Medicine Medical Subject Headings (MeSH)
![]() | Original source: https://en.wikipedia.org/wiki/Trimethylamine-corrinoid protein Co-methyltransferase.
Read more |