Mycinamicin VI 2'' O methyltransferase

Mycinamicin VI 2-O-methyltransferase (EC 2.1.1.238, MycE) is an enzyme with systematic name S-adenosyl-L-methionine:mycinamicin VI 2-O-methyltransferase. This enzyme catalyses the following chemical reaction

S-adenosyl-L-methionine + mycinamicin VI ⇌ S-adenosyl-L-homocysteine + mycinamicin III

The enzyme is involved in the biosynthesis of mycinamicin macrolide antibiotics.