Feoforbidaza
(Preusmjereno sa stranice Fedaza)
Feoforbidaza (EC 3.1.1.82, fedaza, PPD) je enzim sa sistematskim imenom feoforbid-a hidrolaza.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju
| Feoforbidaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 3.1.1.82 | ||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
| |||||||||
- feoforbid a + H2O pirofeoforbid a + metanol + CO2 (sveukupna reakcija)
- (1a) feoforbid a + H2O C-132-karboksipirofeoforbid a + metanol
- (1b) C-132-karboksipirofeoforbid a pirofeoforbid a + CO2 (spontana reakcija)
Ovaj enzim formira deo puta degradacije hlorofila.
Reference uredi
- ↑ Suzuki, Y., Doi, M. and Shioi, Y. (2002). „Two enzymatic reaction pathways in the formation of pyropheophorbide a”. Photosynth. Res. 74: 225-233. PMID 16228561.
- ↑ Suzuki, Y., Amano, T. and Shioi, Y. (2006). „Characterization and cloning of the chlorophyll-degrading enzyme pheophorbidase from cotyledons of radish”. Plant Physiol. 140: 716-725. PMID 16384908.
- ↑ Hörtensteiner, S. (2006). „Chlorophyll degradation during senescence”. Annu. Rev. Plant Biol. 57: 55-77. PMID 16669755.
Literatura uredi
- 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.
- Robert A. Copeland (2013). Evaluation of Enzyme Inhibitors in Drug Discovery: A Guide for Medicinal Chemists and Pharmacologists (2nd izd.). Wiley-Interscience. ISBN 111848813X.
- Gerhard Michal, Dietmar Schomburg (2012). Biochemical Pathways: An Atlas of Biochemistry and Molecular Biology (2nd izd.). Wiley. ISBN 0470146842.