Karotenoid-9',10'-razlaganje dioksigenaza
| Karotenoid-9',10'-razlaganje dioksigenaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 1.13.11.71 | ||||||||
| 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 | ||||||||
| |||||||||
Karotenoid-9',10'-razlaganje dioksigenaza (EC 1.13.11.71, BCO2 (gen)) je enzim sa sistematskim imenom sve-trans-beta-karoten:O2 oksidoreduktaza (9',10'-razlaganje).[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
- sve-trans-beta-karoten + O2 sve-trans-10'-apo-beta-karotenal + beta-jonon
Ovaj enzim sadrži Fe2+. On katalizuje asimetrično oksidativno razlaganje karotenoida.
Reference[уреди | уреди извор]
- ^ Kiefer, C., Hessel, S., Lampert, J.M., Vogt, K., Lederer, M.O., Breithaupt, D.E. and von Lintig, J. (2001). „Identification and characterization of a mammalian enzyme catalyzing the asymmetric oxidative cleavage of provitamin A”. J. Biol. Chem. 276: 14110—14116. PMID 11278918.
- ^ Lindqvist, A., He, Y.G. and Andersson, S. (2005). „Cell type-specific expression of β-carotene 9′,10′-monooxygenase in human tissues”. J. Histochem. Cytochem. 53: 1403—1412. PMID 15983114.
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.
Spoljašnje veze[уреди | уреди извор]
- Carotenoid-9',10'-cleaving+dioxygenase на US National Library of Medicine Medical Subject Headings (MeSH)
