Cikloeukalenolna cikloizomeraza
Cikloeukalenolna cikloizomeraza (EC 5.5.1.9, cikloeukalenol—obtusifoliolna izomeraza) je enzim sa sistematskim imenom cikloeukalenol lijaza (ciklopropan-deciklizacija).[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
| Cikloeukalenolna cikloizomeraza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 5.5.1.9 | ||||||||
| CAS broj | 60496-19-7 | ||||||||
| 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 | ||||||||
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- cikloeukalenol obtusifoliol
Ovaj enzim otvara ciklopropanski prsten brojnih srodnih 4alfa-metil-9beta-19-ciklosterola.
Reference уреди
- ^ Heintz, R. & Benveniste, P. (1974). „Plant sterol metabolism. Enzymatic cleavage of the 9β,19β-cyclopropane ring of cyclopropyl sterols in bramble tissue cultures”. J. Biol. Chem. 249: 4267—4274. PMID 4369016.
- ^ Rahier, A., Schmitt, P. and Benveniste, P. (1982). „7-oxo-24ξ(28)-dihydrocycloeucalenol, a potent inhibitor of plant sterol biosynthesis”. Phytochemistry. 21: 1969—1974.
Literatura уреди
- 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.
Spoljašnje veze уреди
- Cycloeucalenol+cycloisomerase на US National Library of Medicine Medical Subject Headings (MeSH)
