Sandbox Reserved 1477

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Revision as of 23:27, 6 November 2018 by Bo Zhao (Talk | contribs)
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This Sandbox is Reserved from November 5 2018 through January 1, 2019 for use in the course "CHEM 4923: Senior Project taught by Christina R. Bourne at the University of Oklahoma, Norman, USA. This reservation includes Sandbox Reserved 1471 through Sandbox Reserved 1478.
To get started:
  • Click the edit this page tab at the top. Save the page after each step, then edit it again.
  • Click the 3D button (when editing, above the wikitext box) to insert Jmol.
  • show the Scene authoring tools, create a molecular scene, and save it. Copy the green link into the page.
  • Add a description of your scene. Use the buttons above the wikitext box for bold, italics, links, headlines, etc.

More help: Help:Editing

This page is reserved for Bo

Contents

Default

This is a default text for your page '. Click above on edit this page' to modify. Be careful with the < and > signs. You may include any references to papers as in: the use of JSmol in Proteopedia [1] or to the article describing Jmol [2] to the rescue.

Introduction

The topic is going to be the structural study of the enzyme glucose oxidase from aspergillus niger. It is not an enzyme from human body. Instead, it is found in the cells of fungus. It catalysts the oxidation of beta-D-glucose to δ--gluconolactone and H2O2 (which is not a reaction happening in human body).[3] I don't think there is any medical application for this certain enzyme since it is not even an enzyme from human body. The only possible medical application might be producing medicines with this type of reaction.

Function

Image:MAN and BMA.png Cyan part is a dimer of MAN (which is one of the reactants of the reaction this enzyme catalysts), magenta part is a BMA molecule.

Energetic

Structural highlights

The glucose oxidase from Aspergillus Niger (PDB#:1cf3)

Drag the structure with the mouse to rotate

This is a sample scene created with SAT to by Group, and another to make of the protein. You can make your own scenes on SAT starting from scratch or loading and editing one of these sample scenes.

</StructureSection>

References

  1. ↑ Hanson, R. M., Prilusky, J., Renjian, Z., Nakane, T. and Sussman, J. L. (2013), JSmol and the Next-Generation Web-Based Representation of 3D Molecular Structure as Applied to Proteopedia. Isr. J. Chem., 53:207-216. doi:http://dx.doi.org/10.1002/ijch.201300024
  2. ↑ Herraez A. Biomolecules in the computer: Jmol to the rescue. Biochem Mol Biol Educ. 2006 Jul;34(4):255-61. doi: 10.1002/bmb.2006.494034042644. PMID:21638687 doi:10.1002/bmb.2006.494034042644
  3. ↑ Wohlfahrt G, Witt S, Hendle J, Schomburg D, Kalisz HM, Hecht HJ. 1.8 and 1.9 A resolution structures of the Penicillium amagasakiense and Aspergillus niger glucose oxidases as a basis for modelling substrate complexes. Acta Crystallogr D Biol Crystallogr. 1999 May;55(Pt 5):969-77. PMID:10216293
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