2,5-Diketokamfan 1,2-monooksigenaza
| 2,5-Diketokamfan 1,2-monooksigenaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 1.14.13.162 | ||||||||
| 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 | ||||||||
| |||||||||
2,5-Diketokamfan 1,2-monooksigenaza (EC 1.14.13.162, 2,5-diketokamfan laktonizujući enzim, ketolaktonaza I (nespecifična), 2,5-diketokamfan 1,2-monooksigenazna oksigenaciona komponenta, 2,5-DKCMO, camP (gen), kamfor ketolaktonase I) je enzim sa sistematskim imenom (+)-bornan-2,5-dion,NADH:kiseonik oksidoreduktaza (1,2-laktonizacija).[1][2][3][4][5][6] Ovaj enzim katalizuje sledeću hemijsku reakciju
- (+)-bornan-2,5-dion + O2 + NADH + H+ (+)-5-okso-1,2-kamfolid + NAD+ + H2O
Za rado ovog flavoproteina (FMN) je neophodan jon Fe2+.
Reference[уреди | уреди извор]
- ^ Conrad, H.E., DuBus, R., Namtvedt, M.J. and Gunsalus, I.C. (1965). „Mixed function oxidation. II. Separation and properties of the enzymes catalyzing camphor lactonizaton”. J. Biol. Chem. 240: 495—503. PMID 14253460.
- ^ Yu, C.A. & Gunsalus, I.C. (1969). „Monoxygenases. VII. Camphor ketolactonase I and the role of three protein components”. J. Biol. Chem. 244: 6149—6152. PMID 4310834.
- ^ Taylor, D.G. & Trudgill, P.W. (1986). „Camphor revisited: studies of 2,5-diketocamphane 1,2-monooxygenase from Pseudomonas putida ATCC 17453”. J. Bacteriol. 165: 489—497. PMID 3944058.
- ^ Selifonov, S.A. (1992). „Microbial oxidation of adamantanone by Pseudomonas putida carrying the camphor catabolic plasmid”. Biochem. Biophys. Res. Commun. 186: 1429—1436. PMID 1510672.
- ^ Jones, K.H., Smith, R.T. and Trudgill, P.W. (1993). „Diketocamphane enantiomer-specific ’Baeyer-Villiger’ monooxygenases from camphor-grown Pseudomonas putida ATCC 17453”. J. Gen. Microbiol. 139: 797—805. PMID 8515237.
- ^ Kadow, M., Sass, S., Schmidt, M. and Bornscheuer, U.T. (2011). „Recombinant expression and purification of the 2,5-diketocamphane 1,2-monooxygenase from the camphor metabolizing Pseudomonas putida strain NCIMB 10007”. AMB Express. 1: #13—13. PMID 21906366.
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]
- 2,5-diketocamphane+1,2-monooxygenase на US National Library of Medicine Medical Subject Headings (MeSH)
