Enzyme:2.1.1.8

Upper Levels: EC2.-.-.- Transferases. : EC2.1.-.- Transferring one-carbon groups. : EC2.1.1.- Methyltransferases.

IDs and Links
IUBMB	EC2
ExPaSy	NiceZyme 2.1.1.8

S-adenosyl-L-methionine:histamine N-tele-methyltransferase
Systematic Name	S-adenosyl-L-methionine:histamine N-tele-methyltransferase
Common Name	histamine N-methyltransferase histamine 1-methyltransferase histamine methyltransferase histamine-methylating enzyme imidazolemethyltransferase

S-Adenosyl-L-methionine + Histamine => S-Adenosyl-L-homocysteine + N-Methyl-histamine (links: S-Adenosyl-L-methionine + 2- (1H-Imidazol-5-yl) ethanamine = S-Adenosyl-L-homocysteine + N-Methyl-histamine)

S-Adenosyl-L-methionine <Mapping> AtomMap:BMCCPUADf014$BMCCPUADf012$0 S-Adenosyl-L-homocysteine 1 ↔ 1 2 ↔ 2 3 ↔ 3 4 ↔ 4 5 ↔ 5 6 ↔ 6 8 ↔ 7 9 ↔ 8 10 ↔ 9 11 ↔ 10 12 ↔ 11 13 ↔ 12 14 ↔ 13 15 ↔ 14 16 ↔ 15 17 ↔ 16 18 ↔ 17 19 ↔ 18 20 ↔ 19 21 ↔ 20 22 ↔ 21 2- (1H-Imidazol-5-yl) ethanamine <Mapping> AtomMap:BMMCIZ--m017$BMMCIZ--m024$0 N-Methyl-histamine 1 ↔ 1 2 ↔ 2 3 ↔ 3 4 ↔ 4 5 ↔ 5 6 ↔ 7 7 ↔ 8 8 ↔ 9 S-Adenosyl-L-methionine <Mapping> AtomMap:BMCCPUADf014$BMMCIZ--m024$0 N-Methyl-histamine 7 ↔ 6