Dimetilsulfoksid reduktaza
| Dimetilsulfoksid reduktaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 1.8.5.3 | ||||||||
| 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 | ||||||||
| |||||||||
Dimetilsulfoksid reduktaza (EC 1.8.5.3, DMSO reduktaza) je enzim sa sistematskim imenom dimetil sulfid:menahinon oksidoreduktaza.[1][2][3][4] Ovaj enzim katalizuje sledeću hemijsku reakciju
- dimetilsulfid + menahinon +H2O dimetilsulfoksid + menahinol
Ovaj enzim je molibdopterin. On sadrži [4Fe-4S] klastere. Ovaj enzim takođe redukuje piridin N-oksid i trimetilamin N-oksid.
Reference
[уреди | уреди извор]- ^ Simala-Grant, J.L. & Weiner, J.H. (1996). „Kinetic analysis and substrate specificity of Escherichia coli dimethyl sulfoxide reductase”. Microbiology. 142: 3231—3239. PMID 8969520.
- ^ Daruwala, R. & Meganathan, R. (1991). „Dimethyl sulfoxide reductase is not required for trimethylamine N-oxide reduction in Escherichia coli”. FEMS Microbiol. Lett. 67: 255—259. PMID 1769531.
- ^ Miguel, L. & Meganthan, R. (1991). „Electron donors and the quinone involved in dimethyl sulfoxide reduction in Escherichia coli”. Curr. Microbiol. 22: 109—115.
- ^ Rothery, R.A., Trieber, C.A. and Weiner, J.H. (1999). „Interactions between the molybdenum cofactor and iron-sulfur clusters of Escherichia coli dimethylsulfoxide reductase”. J. Biol. Chem. 274: 13002—13009. PMID 10224050.
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]- Dimethylsulfoxide+reductase на US National Library of Medicine Medical Subject Headings (MeSH)
