Beta-apo-4'-karotenal oksigenaza
| Beta-apo-4'-karotenal oksigenaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 1.2.1.82 | ||||||||
| 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 | ||||||||
| |||||||||
Beta-apo-4'-karotenal oksigenaza (EC 1.2.1.82, beta-apo-4'-karotenalna dehidrogenaza, YLO-1, carD (gen)) je enzim sa sistematskim imenom 4'-apo-beta,psi-karotenal:NAD+ oksidoreduktaza.[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
- 4'-apo-beta,psi-karoten-4'-al + NAD+ +H2O neurosporaksantin + NADH + 2 H+
Neurosporaksantin je odgovoran za narandžastu boju Neurospora.
Reference
[uredi | uredi izvor]- ^ Estrada, A.F., Youssar, L., Scherzinger, D., Al-Babili, S. and Avalos, J. (2008). „The ylo-1 gene encodes an aldehyde dehydrogenase responsible for the last reaction in the Neurospora carotenoid pathway”. Mol. Microbiol. 69: 1207—1220. PMID 18627463.
- ^ Diaz-Sanchez, V., Estrada, A.F., Trautmann, D., Al-Babili, S. and Avalos, J. (2011). „The gene carD encodes the aldehyde dehydrogenase responsible for neurosporaxanthin biosynthesis in Fusarium fujikuroi”. FEBS J. 278: 3164—3176. PMID 21749649.
Literatura
[uredi | uredi izvor]- Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third izd.). USA: Oxford University Press. ISBN 019850229X.
- Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 izd.). 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 izd.). Wiley Classics Library. ISBN 0471303097.
- William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605.
Spoljašnje veze
[uredi | uredi izvor]- Beta-apo-4'-carotenal+oxygenase na US National Library of Medicine Medical Subject Headings (MeSH)
