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2.1.1.28: phenylethanolamine N-methyltransferase

This is an abbreviated version!
For detailed information about phenylethanolamine N-methyltransferase, go to the full flat file.

Word Map on EC 2.1.1.28

Reaction

S-adenosyl-L-methionine
+
phenylethanolamine
=
S-adenosyl-L-homocysteine
 +
N-Methylphenylethanolamine

Synonyms

hPNMT, methyltransferase, noradrenaline N-, NMT, noradrenalin methyltransferase, noradrenalin N-methyltransferase, noradrenaline N-methyltransferase, norepinephrin N-methyltransferase, norepinephrine methyltransferase, norepinephrine N-methyltransferase, phenethanolamine methyltransferase, phenethanolamine N-methyltransferase, PNMT

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.28 phenylethanolamine N-methyltransferase

Natural Substrates Products

Natural Substrates Products on EC 2.1.1.28 - phenylethanolamine N-methyltransferase

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NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
9-methylnorharman + S-adenosyl-L-methionine
? + S-adenosyl-L-homocysteine
show the reaction diagram
-
PNMT catalyzes the 2N-methylation of beta-carbolines, forming 2N-methylated beta-carbolinium cations, which are structural and functional analogs of the Parkinsonian-inducing toxin MPP+
-
-
?
S-adenosyl-L-methionine + norepinephrine
S-adenosyl-L-homocysteine + epinephrine
show the reaction diagram
S-adenosyl-L-methionine + phenylethanolamine
S-adenosyl-L-homocysteine + N-methylphenylethanolamine
show the reaction diagram
-
-
-
-
?
additional information
?
-