Enzyme Details

Enzyme (Recommended) Name	(RS)-norcoclaurine 6-O-methyltransferase
Alternative names	S-adenosyl-L-methionine:(RS)-norcoclaurine 6-O-methyltransferase
EC Classification	2.1.1.128
Classification	Transferases Transferring one-carbon groups Methyltransferases
Catalyses reactions	S-Adenosyl-L-methionine + (R,S)-Norlaudanosoline <-> S-Adenosyl-L-homocysteine + 6-O-Methylnorlaudanosoline S-Adenosyl-L-methionine + (S)-Norcoclaurine <-> S-Adenosyl-L-homocysteine + (S)-Coclaurine S-Adenosyl-L-methionine + (R,S)-Norcoclaurine <-> S-Adenosyl-L-homocysteine + (R,S)-Coclaurine S-Adenosyl-L-methionine + (S)-Norlaudanosoline <-> S-Adenosyl-L-homocysteine + (S)-6-O-Methylnorlaudanosoline S-Adenosyl-L-methionine + (R)-Norprotosinomenine <-> S-Adenosyl-L-homocysteine + (R)-N-norlaudanidine S-Adenosyl-L-methionine + (S)-Norprotosinomenine <-> S-Adenosyl-L-homocysteine + (S)-N-norlaudanidine S-Adenosyl-L-methionine + (R,S)-Isoorientaline <-> S-Adenosyl-L-homocysteine + Pseudocodamine S-Adenosyl-L-methionine + (S)-Norlaudanosoline <-> S-Adenosyl-L-homocysteine + 6-O-Methylnorlaudanosoline S-Adenosyl-L-methionine + (R)-Norlaudanosoline <-> S-Adenosyl-L-homocysteine + 6-O-Methylnorlaudanosoline S-Adenosyl-L-methionine + (R,S)-4'-O-Methylnorlaudanosoline <-> S-Adenosyl-L-homocysteine + Norprotosinomenine S-Adenosyl-L-methionine + Laudanosoline <-> S-Adenosyl-L-homocysteine + 6-O-Methyllaudanosoline
External links	Expasy KEGG IntEnz (EBI) IUBMB Reactome HepatoSys
	View all entries for EC Class 2.1.1.128