Sandbox12

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(New page: '''This sandbox is in use until June 1, 2009 for UMass Chemistry 490a. Others please do not edit this page. Thanks!''' Elaine Foun 3/4/09 ==Porin== This is a placeholder text to help you...)
Current revision (02:00, 23 March 2009) (edit) (undo)
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==Porin==
==Porin==
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This is a placeholder text to help you get started in
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Porin is a membrane protein found on the membranes of bacteria.
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placing a Jmol applet on your page. At any time, click
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"Show Preview" at the bottom of this page to see how it goes.
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Replace the PDB id (use lowercase!) after the STRUCTURE_ and after PDB= to load
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{{STRUCTURE_1a0s | PDB=1a0s | SCENE= }}
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and display another structure.
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{{STRUCTURE_3cin | PDB=3cin | SCENE= }}
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==Structure==
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Porin is made of 18 beta strands surrounding a hydrophilic pore, which is charged and polar. The surface of porin is hydrophobic, because it interacts with neighboring alkane chains. In another <scene name='Sandbox12/Spacefill/2'>representation</scene> of the protein, the hydrophilic pore is visible in the porin. The <scene name='Sandbox12/Hydrophobic/1'>beta sheets</scene> can be seen here in purple.
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==References==
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- Proteopedia page [[1a0s]]
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- Berg, J., John Tymoczko, Lubert Stryer. ''Biochemistry: Sixth Edition''. Freeman: New York, 2007. pp48-49.

Current revision

This sandbox is in use until June 1, 2009 for UMass Chemistry 490a. Others please do not edit this page. Thanks!

Elaine Foun 3/4/09

Porin

Porin is a membrane protein found on the membranes of bacteria.


PDB ID 1a0s

Drag the structure with the mouse to rotate
1a0s, resolution 2.40Å ()
Ligands:
Gene: SCRY (Salmonella enterica subsp. enterica serovar Typhimurium)
Resources: FirstGlance, OCA, PDBsum, RCSB
Coordinates: save as pdb, mmCIF, xml



Structure

Porin is made of 18 beta strands surrounding a hydrophilic pore, which is charged and polar. The surface of porin is hydrophobic, because it interacts with neighboring alkane chains. In another of the protein, the hydrophilic pore is visible in the porin. The can be seen here in purple.

References

- Proteopedia page 1a0s

- Berg, J., John Tymoczko, Lubert Stryer. Biochemistry: Sixth Edition. Freeman: New York, 2007. pp48-49.

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