show all | hide all No of entries

Information on EC - methylamine-corrinoid protein Co-methyltransferase

for references in articles please use BRENDA:EC2.1.1.248
Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
EC Tree
IUBMB Comments
The enzyme, which catalyses the transfer of a methyl group from methylamine to a methylamine-specific corrinoid protein (MtmC), is involved in methanogenesis from methylamine. The enzyme contains the unusual amino acid pyrrolysine . Methylation of the corrinoid protein requires the central cobalt to be in the Co(I) state. During methylation the cobalt is oxidized to the Co(III) state. The methylated corrinoid protein is substrate for EC, methylated methylamine-specific corrinoid protein:coenzyme M methyltransferase.
Specify your search results
Select one or more organisms in this record: ?
Show additional data
Do not include text mining results
Include (text mining) results
Include results (AMENDA + additional results, but less precise)
Word Map
The expected taxonomic range for this enzyme is: Archaea, Bacteria
Reaction Schemes
a [Co(I) methylamine-specific corrinoid protein]
a [methyl-Co(III) methylamine-specific corrinoid protein]
monomethylamine methyltransferase, mtmb1, mmamt, mma methyltransferase, monomethylamine:mmcp methyltransferase, mma:mmcp methyltransferase, more
methylamine + a [Co(I) methylamine-specific corrinoid protein] = a [methyl-Co(III) methylamine-specific corrinoid protein] + NH3
show the reaction diagram
Select items on the left to see more content.