Kolumbamin O-metiltransferaza
Appearance
Kolumbamin O-metiltransferaza | |||||||||
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Identifikatori | |||||||||
EC broj | 2.1.1.118 | ||||||||
CAS broj | 105843-76-3 | ||||||||
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 | ||||||||
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Kolumbamin O-metiltransferaza (EC 2.1.1.118) je enzim sa sistematskim imenom S-adenozil-L-metionin:kolumbamin O-metiltransferaza.[1] Ovaj enzim katalizuje sledeću hemijsku reakciju
- S-adenozil-L-metionin + kolumbamin S-adenozil-L-homocistein + palmatin
Produkt ove reakcije je protoberberinski alkaloid koji je široko rasprostranjen u biljnom carstvu.
Reference
[uredi | uredi izvor]- ^ Rueffer, M., Amann, M., Zenk, M.H. (1986). „S-Adenosyl-L-methionine:columbamine O-methyltransferase, a compartmentalized enzyme in protoberberine biosynthesis”. Plant Cell Reports. 3: 182—185.
Literatura
[uredi | uredi izvor]- Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third izd.). USA: Oxford University Press. ISBN 019850229X.
- Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 izd.). 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 izd.). Wiley Classics Library. ISBN 0471303097.
Spoljašnje veze
[uredi | uredi izvor]- Columbamine+O-methyltransferase na US National Library of Medicine Medical Subject Headings (MeSH)