Demethylmenaquinone methyltransferase

Demethylmenaquinone methyltransferase (EC 2.1.1.163, S-adenosyl-L-methionine-DMK methyltransferase, demethylmenaquinone C-methylase, 2-heptaprenyl-1,4-naphthoquinone methyltransferase, 2-demethylmenaquinone methyltransferase, S-adenosyl-L-methionine:2-demethylmenaquinone methyltransferase) is an enzyme with systematic name S-adenosyl-L-methionine:demethylmenaquinone methyltransferase.^[1][2][3][4] This enzyme catalyses the following chemical reaction

demethylmenaquinol + S-adenosyl-L-methionine ${\displaystyle \rightleftharpoons }$ menaquinol + S-adenosyl-L-homocysteine

Demethylmenaquinone methyltransferase
Identifiers
EC no.	2.1.1.163
Databases
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB structures	RCSB PDB PDBe PDBsum
Search PMC articles PubMed articles NCBI proteins

The enzyme catalyses the last step in menaquinone biosynthesis.