Sandbox Reserved 806

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==Ligand Interaction Site==
==Ligand Interaction Site==
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The ligand--<scene name='56/563218/Ligandy_thing/1'>PGA</scene>--<scene name='56/563218/Interacts_with_substrate/2'>interacts</scene> with the molecule at the location pictured.
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The <scene name='56/563218/Ligandy_thing/1'>ligand</scene>--PGA--<scene name='56/563218/Interacts_with_substrate/2'>interacts</scene> with the molecule at the location pictured.
The <scene name='56/563218/Catalytic_residues_orange/1'>catalytic residues</scene> that are 4 Å or less from the ligand, are pictured in orange.
The <scene name='56/563218/Catalytic_residues_orange/1'>catalytic residues</scene> that are 4 Å or less from the ligand, are pictured in orange.

Revision as of 18:56, 16 October 2013

This Sandbox is Reserved from Oct 10, 2013, through May 20, 2014 for use in the course "CHEM 410 Biochemistry 1 and 2" taught by Hanna Tims at the Messiah College. This reservation includes Sandbox Reserved 780 through Sandbox Reserved 807.
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

Triosephosphate Isomerase

Drag the structure with the mouse to rotate

Contents

Introduction

This is , an enzyme in the glycolytic pathway. It is a dimer, but can function as a . It catalyzes the reaction of D-glyceraldehyde 3-phosphate to glycerone phosphate. The ligand that binds to it is called 2-Phosphoglycolic acid (PGA).

3D Structure

The contains alpha helices (gold) and beta sheets (purple). Overall, it forms a beta barrel motif.

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Residues

Pictured in yellow are the . The are pictured in green.

Solvent Accessibility

are pictured in dark blue. They are mostly located between the beta sheets and alpha helices, in a diagonal line, angled towards the connection point between the two monomers.

Ligand Interaction Site

The --PGA-- with the molecule at the location pictured. The that are 4 Å or less from the ligand, are pictured in orange.

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