Feniletanolamin N-metiltransferaza

Feniletanolamin -metiltransferaza (EC 2.1.1.28, noradrenalinska -metiltransferaza, noradrenalinska -metiltransferaza, norepinefrin metiltransferaza, norepinefrinska -metiltransferaza, fenetanolaminska metiltransferaza, fenetanolaminska -metiltransferaza) je enzim sa sistematskim imenom -adenozil--metionin:feniletanolamin -metiltransferaza.^[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju

-adenozil--metionin + feniletanolamin ${\displaystyle \rightleftharpoons }$ -adenozil--homocistein + -metilfeniletanolamin

Feniletanolamin -metiltransferaza
Identifikatori
EC broj	2.1.1.28
CAS broj	9037-68-7
Baze podataka
IntEnz	IntEnz pregled
BRENDA	BRENDA pristup
ExPASy	NiceZyme pregled
KEGG	KEGG pristup
MetaCyc	metabolički put
PRIAM	profil
Strukture PBP	RCSB PDB PDBe PDBj PDBsum
Pretraga PMC članci PubMed članci NCBI proteini

Ovaj enzim deluje na razne feniletanolamine. On konvertuje noradrenalin u adrenalin.

Reference

1. Axelrod, J. (1962). „Purification and properties of phenylethanolamine-N-methyl transferase”. J. Biol. Chem. 237: 1657—1660. PMID 13863458.
2. Connett, R.J. & Kirschner, N. (1970). „Purification and properties of bovine phenylethanolamine N-methyltransferase”. J. Biol. Chem. 245: 329—334. PMID 5412063.

Literatura

• Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third изд.). USA: Oxford University Press. ISBN 019850229X.
• Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 изд.). Wiley-Interscience. ISBN 0471205036.
• Branden C; Tooze J. Introduction to Protein Structure. New York, NY: Garland Publishing. ISBN 0-8153-2305-0.
• Irwin H. Segel. Enzyme Kinetics: Behavior and Analysis of Rapid Equilibrium and Steady-State Enzyme Systems (Book 44 изд.). Wiley Classics Library. ISBN 0471303097.
• William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605.

Spoljašnje veze

• Phenylethanolamine+N-methyltransferase на ()