Ликопенска епсилон-циклаза
| Likopenska epsilon-ciklaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 5.5.1.18 | ||||||||
| 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 | ||||||||
| |||||||||
Likopenska epsilon-ciklaza (EC 5.5.1.18, CrtL-e, LCYe) je enzim sa sistematskim imenom karotenoid psi-krajnja grupa lijaza (deciklizacija).[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
- karotenoid psi-krajnja grupa karotenoid epsilon-krajnja grupa
Karotenoidni likopen sadrži psi-krajnje grupe na oba kraja.
Reference
[уреди | уреди извор]- ^ Cunningham, F.X., Jr. & Gantt, E. (2001). „One ring or two? Determination of ring number in carotenoids by lycopene ε-cyclases”. Proc. Natl. Acad. Sci. USA. 98: 2905—2910. PMID 11226339.
- ^ Stickforth, P., Steiger, S., Hess, W.R. and Sandmann, G. (2003). „A novel type of lycopene ε-cyclase in the marine cyanobacterium Prochlorococcus marinus MED4”. Arch. Microbiol. 179: 409—415. PMID 12712234.
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]- Lycopene+epsilon-cyclase на US National Library of Medicine Medical Subject Headings (MeSH)
