2por
From Proteopedia
(New page: 200px<br /><applet load="2por" size="450" color="white" frame="true" align="right" spinBox="true" caption="2por, resolution 1.8Å" /> '''STRUCTURE OF PORIN RE...) |
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| - | [[Image:2por.gif|left|200px]]<br /><applet load="2por" size=" | + | [[Image:2por.gif|left|200px]]<br /><applet load="2por" size="350" color="white" frame="true" align="right" spinBox="true" |
caption="2por, resolution 1.8Å" /> | caption="2por, resolution 1.8Å" /> | ||
'''STRUCTURE OF PORIN REFINED AT 1.8 ANGSTROMS RESOLUTION'''<br /> | '''STRUCTURE OF PORIN REFINED AT 1.8 ANGSTROMS RESOLUTION'''<br /> | ||
==Overview== | ==Overview== | ||
| - | The crystal structure of porin from Rhodobacter capsulatus has been | + | The crystal structure of porin from Rhodobacter capsulatus has been refined using the simulated annealing method. The final model consists of all 301 amino acid residues well obeying standard geometry, three calcium ions, 274 solvent molecules, three detergent molecules and one unknown ligand modeled as a detergent molecule. The final crystallographic R-factor is 18.6% based on 42,851 independent reflections in the resolution range 10 to 1.8 A. The model is described in detail. |
==About this Structure== | ==About this Structure== | ||
| - | 2POR is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Rhodobacter_capsulatus Rhodobacter capsulatus] with CA and C8E as [http://en.wikipedia.org/wiki/ligands ligands]. Full crystallographic information is available from [http:// | + | 2POR is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Rhodobacter_capsulatus Rhodobacter capsulatus] with <scene name='pdbligand=CA:'>CA</scene> and <scene name='pdbligand=C8E:'>C8E</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2POR OCA]. |
==Reference== | ==Reference== | ||
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[[Category: Rhodobacter capsulatus]] | [[Category: Rhodobacter capsulatus]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
| - | [[Category: Schulz, G | + | [[Category: Schulz, G E.]] |
| - | [[Category: Weiss, M | + | [[Category: Weiss, M S.]] |
[[Category: C8E]] | [[Category: C8E]] | ||
[[Category: CA]] | [[Category: CA]] | ||
[[Category: integral membrane protein porin]] | [[Category: integral membrane protein porin]] | ||
| - | ''Page seeded by [http:// | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 18:31:39 2008'' |
Revision as of 16:31, 21 February 2008
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STRUCTURE OF PORIN REFINED AT 1.8 ANGSTROMS RESOLUTION
Overview
The crystal structure of porin from Rhodobacter capsulatus has been refined using the simulated annealing method. The final model consists of all 301 amino acid residues well obeying standard geometry, three calcium ions, 274 solvent molecules, three detergent molecules and one unknown ligand modeled as a detergent molecule. The final crystallographic R-factor is 18.6% based on 42,851 independent reflections in the resolution range 10 to 1.8 A. The model is described in detail.
About this Structure
2POR is a Single protein structure of sequence from Rhodobacter capsulatus with and as ligands. Full crystallographic information is available from OCA.
Reference
Structure of porin refined at 1.8 A resolution., Weiss MS, Schulz GE, J Mol Biol. 1992 Sep 20;227(2):493-509. PMID:1328651
Page seeded by OCA on Thu Feb 21 18:31:39 2008
