Protein
Methylated-thiol--coenzyme M methyltransferase
Organism
Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88)
Function
Methyltransferase involved in methanogenesis from methylated-thiols. Catalyzes two successive steps: mediates the transfer of a methyl group from the substrate to the cobalt cofactor of a methylated-thiol-specific corrinoid protein (MtsB), and the subsequent transfer of the methyl group from the corrinoid protein to coenzyme M (By similarity).
Similarity
Belongs to the uroporphyrinogen decarboxylase family.
Sequence
MVSEMTPTRRALAAVLGGRVDYVPPANPLAQTTTELMAICNASWPKAHFDSKMMADLAAASYEVCGIEAARPQFDISLEAEVLGCKLDWDKPDRPPVTGPAYTNPEDVTWPDKLEETGRIPVVLGAIDELRKRYDGMLPIIPLLTAPFTVAGHIAGVENMARWTKTDPEKAHAFIDAATDFVVAYGKLQAAYGAHILFLADPSASSSLISAETYREFVLPAHRRLAKEISCPQILHICGDSSKLLPYIKQSGIDCFSFDTVPVWYCRQVIGNDMSILGSLDVIDLMPNGTPEQVYNRTRECILQGTDIVGTACGVSYGTPLENLRAYVRACKETPIPRYDDVEDLIRQIGVGIGRNMKENVLGGMQE