Pyranose oxidase
From Proteopedia
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<StructureSection load='3k4l' size='340' side='right' caption='Pyranose oxidase complex with FAD and deoxy-fluoro-glucopyranose (PDB code [[3k4l]])' scene=''> | <StructureSection load='3k4l' size='340' side='right' caption='Pyranose oxidase complex with FAD and deoxy-fluoro-glucopyranose (PDB code [[3k4l]])' scene=''> | ||
== Function == | == Function == | ||
| - | '''Pyranose oxidase''' or '''pyranose 2-oxidase''' (P2O) catalyzes the conversion of D-glucose and molecular oxygen to 2-dehydro-D-glucose and H<sub>2</sub>O<sub>2</sub>. It is abundant in lignin-degrading white rot fungi. P2O is a tetramer flavoprotein containing the prosthetic group FAD in each monomer. P2O oxidizes several aldopyranoses with the preferred electron donors being D-glucose, D-xylose and D-sorbose<ref>PMID: | + | '''Pyranose oxidase''' or '''pyranose 2-oxidase''' (P2O) catalyzes the conversion of D-glucose and molecular oxygen to 2-dehydro-D-glucose and H<sub>2</sub>O<sub>2</sub>. It is abundant in lignin-degrading white rot fungi. P2O is a tetramer flavoprotein containing the prosthetic group FAD in each monomer. P2O oxidizes several aldopyranoses with the preferred electron donors being D-glucose, D-xylose and D-sorbose<ref>PMID:11152063</ref>. |
== Relevance == | == Relevance == | ||
Revision as of 06:43, 1 August 2016
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3D Structures of pyranose oxidase
Updated on 01-August-2016
References
- ↑ Giffhorn F. Fungal pyranose oxidases: occurrence, properties and biotechnical applications in carbohydrate chemistry. Appl Microbiol Biotechnol. 2000 Dec;54(6):727-40. PMID:11152063
