Fosfoenolpiruvatna karboksilaza
| Fosfoenolpiruvatna karboksilaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
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| Fosfoenolpiruvatna karboksilaza tetramer, E.Coli | |||||||||
| Identifikatori | |||||||||
| EC broj | 4.1.1.31 | ||||||||
| CAS broj | 9067-77-0 | ||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
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Fosfoenolpiruvatna karboksilaza (EC 4.1.1.31, fosfopiruvat (fosfat) karboksilaza, PEP karboksilaza, fosfoenolpiruvinska karboksilaza, PEPC, PEPCaza, fosfat:oksaloacetat karboksi-lijaza (fosforilacija)) je enzim sa sistematskim imenom fosfat:oksaloacetat karboksilijaza (dodaje fosfat, formira fosfoenolpiruvat).[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju
- fosfat + oksaloacetat fosfoenolpiruvat + HCO3-
Ovaj enzim formira oksaloacetat u okviru ciklusa trikarboksilnih kiselina pri čemu deluje u reversnom smeru.
Reference
- ↑ Chen, J.H. and Jones, R.F. (1970). „Multiple forms of phosphoenolpyruvate carboxylase from Chlamydomonas reeinhardtii”. Biochim. Biophys. Acta 214: 318-325. PMID 5501374.
- ↑ Mazelis, M. and Vennesland, B. (1957). „Carbon dioxide fixation into oxalacetate in higher plants”. Plant Physiol. 32: 591-600. PMID 16655053.
- ↑ Tovar-Mendez, A., Mujica-Jimenez, C. and Munoz-Clares, R.A. (2000). „Physiological implications of the kinetics of maize leaf phosphoenolpyruvate carboxylase”. Plant Physiol. 123: 149-160. PMID 10806233.
Literatura
- 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.
Spoljašnje veze
- MeSH Phosphoenolpyruvate+carboxylase
- p
- r
- u
Aktivno mesto • Alosterna regulacija • Mesto vezivanja • Katalitički perfektan enzim • Koenzim • Kofaktor • Kooperativnost • EC broj • Enzimska kataliza • Inhibicija enzima • Enzimska kinetika • Lajnviver–Burk dijagram • Mihaelis–Mentenova kinetika • Spisak enzima
EC1 Oksidoreduktaze/spisak • EC2 Transferaze/spisak • EC3 Hidrolaze/spisak • EC4 Lijaze/spisak • EC5 Izomeraze/spisak • EC6 Ligaze/spisak
B enzm: 1.1/2/3/4/5/6/7/8/10/11/13/14/15-18, 2.1/2/3/4/5/6/7/8, 2.7.10, 2.7.11-12, 3.1/2/3/4/5/6/7, 3.1.3.48, 3.4.21/22/23/24, 4.1/2/3/4/5/6, 5.1/2/3/4/99, 6.1-3/4/5-6
