label: [methyl-Co(III) methylamine-specific corrinoid protein]:coenzyme M methyltransferase activity
label_lc: [methyl-co(iii) methylamine-specific corrinoid protein]:coenzyme m methyltransferase activity
description: "Catalysis of the reaction: [methyl-Co(III) methylamine-specific corrinoid protein] + coenzyme M = [Co(I) methylamine-specific corrinoid protein] + H+ + methyl-coenzyme M. This reaction is the transfer of the methyl group from the methylated corrinoid cofactor of a methylamine corrinoid protein to coenzyme M."