Zeta-karotenska izomeraza
Zeta-karotenska izomeraza (EC 5.2.1.12, Z-ISO, 15-cis-zeta-karoten izomeraza) je enzim sa sistematskim imenom 9,15,9'-tricis-zeta-karoten cis-trans-izomeraza.[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
Zeta-karotenska izomeraza | |||||||||
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Identifikatori | |||||||||
EC broj | 5.2.1.12 | ||||||||
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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- 9,15,9'-tricis-zeta-karoten 9,9'-dicis-zeta-karoten
Ovaj enzim učestvuje u biosintezi karotenoida.
Reference
uredi- ^ Chen, Y., Li, F. and Wurtzel, E.T. (2010). „Isolation and characterization of the Z-ISO gene encoding a missing component of carotenoid biosynthesis in plants”. Plant Physiol. 153: 66—79. PMID 20335404.
- ^ Li, F., Murillo, C. and Wurtzel, E.T. (2007). „Maize Y9 encodes a product essential for 15-cis-ζ-carotene isomerization”. Plant Physiol. 144: 1181—1189. PMID 17434985.
Literatura
uredi- 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
uredi- Zeta-carotene+isomerase на US National Library of Medicine Medical Subject Headings (MeSH)