Enzyme Details

Enzyme (Recommended) Name	sterol 24-C-methyltransferase
Alternative names	S-adenosyl-L-methionine:zymosterol 24-C-methyltransferase Delta24-methyltransferase Delta24-sterol methyltransferase zymosterol-24-methyltransferase S-adenosyl-4-methionine:sterol Delta24-methyltransferase SMT1 24-sterol C-methyltransferase S-adenosyl-L-methionine:Delta24(23)-sterol methyltransferase phytosterol methyltransferase
EC Classification	2.1.1.41
Classification	Transferases Transferring one-carbon groups Methyltransferases
Catalyses reactions	2 S-Adenosyl-L-methionine + Desmosterol <-> 2 S-Adenosyl-L-homocysteine + Phytosterol S-Adenosyl-L-methionine + Zymosterol <-> S-Adenosyl-L-homocysteine + 24-Methylene-5alpha-cholest-8-en-3beta-ol S-Adenosyl-L-methionine + 24-Methylene lophenol <-> S-Adenosyl-L-homocysteine + 24-Ethylidene lophenol S-Adenosyl-L-methionine + Cycloartenol <-> S-Adenosyl-L-homocysteine + 24-Methylenecycloartanol S-Adenosyl-L-methionine + Lanosterol <-> S-Adenosyl-L-homocysteine + 24(28)-Methylenelanosterol S-Adenosyl-L-methionine + Parkeol <-> Unknown + S-Adenosyl-L-homocysteine S-Adenosyl-L-methionine + 31-Norcycloartenol <-> Unknown + S-Adenosyl-L-homocysteine S-Adenosyl-L-methionine + 24-Dehydropollinstanol <-> Unknown + S-Adenosyl-L-homocysteine S-Adenosyl-L-methionine + Lanosterol <-> S-Adenosyl-L-homocysteine + 24-Methylene-24,25-dihydrolanosterol
External links	Expasy KEGG IntEnz (EBI) IUBMB Reactome HepatoSys
	View all entries for EC Class 2.1.1.41