2-nitropropan dioksigenaza
2-nitropropan dioksigenaza (EC 1.13.11.32, 2-nitropropanska dioksigenaza) je enzim sa sistematskim imenom 2-nitropropan:kiseonik 2-oksidoreduktaza.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju:
| 2-nitropropan dioksigenaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 1.13.11.32 | ||||||||
| CAS broj | 61584-55-2 | ||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
| |||||||||
- 2 2-nitropropan + O2 2 aceton + 2 nitrit
Enzim iz plesni Neurospora crassa sadrži nekovalentno vezani FMN kao kofactor, dok enzim iz kvasca Williopsis mrakii sadrži FAD.
Reference uredi
- ↑ Kido, T., Soda, K., Suzuki, T. and Asada, K. (1976). „A new oxygenase, 2-nitropropane dioxygenase of Hansenula mrakii. Enzymologic and spectrophotometric properties”. J. Biol. Chem. 251: 6994-7000. PMID 11214.
- ↑ Ha, J.Y., Min, J.Y., Lee, S.K., Kim, H.S., Kim do, J., Kim, K.H., Lee, H.H., Kim, H.K., Yoon, H.J. and Suh, S.W. (2006). „Crystal structure of 2-nitropropane dioxygenase complexed with FMN and substrate. Identification of the catalytic base”. J. Biol. Chem. 281: 18660-18667. PMID 16682407.
- ↑ Francis, K., Russell, B. and Gadda, G. (2005). „Involvement of a flavosemiquinone in the enzymatic oxidation of nitroalkanes catalyzed by 2-nitropropane dioxygenase”. J. Biol. Chem. 280: 5195-5204. PMID 15582992.
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.