Tabersonin 16-O-metiltransferaza
| Tabersonin 16-O-metiltransferaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 2.1.1.94 | ||||||||
| CAS broj | 100984-95-0 | ||||||||
| 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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Tabersonin 16-O-metiltransferaza (EC 2.1.1.94, 11-demetil-17-deacetilvindolinska 11-metiltransferaza, 11-O-demetil-17-O-deacetilvindolinska O-metiltransferaza, S-adenozil-L-metionin:11-O-demetil-17-O-deacetilvindolinska 11-O-metiltransferaza) je enzim sa sistematskim imenom S-adenozil-L-metionin:16-hidroksitabersonin 16-O-metiltransferaza.[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
- S-adenozil-L-metionin + 16-hidroksitabersonin S-adenozil-L-homocistein + 16-metoksitabersonin
Ovaj enzim učestvuje u biosintezi vindolina iz tabersonina kod Madagascar periwinkle.
Reference[уреди | уреди извор]
- ^ De Luca, V., Balsevich, J., Tyler, R.T., Eilert, U., Panchuk, B.D. and Kurz, W.G.W. (1986). „Biosynthesis of indole alkaloids - developmental regulation of the biosynthetic-pathway from tabersonine to vindoline in Catharanthus roseus”. J. Plant Physiol. 125: 147—156.
- ^ Fahn, W., Laussermair, E., Deus-Neumann, B. and Stöckigt, J. (1985). „Late enzymes of vindoline biosynthesis. S-Adenosyl-L-methionine:11-O-demethyl-17-O-deacetylvindoline 11-O-methylase and unspecific acetylesterase”. Plant Cell Rep. 4: 337—340.
Literatura[уреди | уреди извор]
- 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[уреди | уреди извор]
- Tabersonine+16-O-methyltransferase на US National Library of Medicine Medical Subject Headings (MeSH)
