1my6

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[[Image:1my6.jpg|left|200px]]<br /><applet load="1my6" size="350" color="white" frame="true" align="right" spinBox="true"
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[[Image:1my6.jpg|left|200px]]
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caption="1my6, resolution 1.60&Aring;" />
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'''The 1.6 A Structure of Fe-Superoxide Dismutase from the thermophilic cyanobacterium Thermosynechococcus elongatus : Correlation of EPR and Structural Characteristics'''<br />
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{{Structure
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|PDB= 1my6 |SIZE=350|CAPTION= <scene name='initialview01'>1my6</scene>, resolution 1.60&Aring;
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|SITE=
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|LIGAND= <scene name='pdbligand=FE:FE (III) ION'>FE</scene>
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|ACTIVITY= [http://en.wikipedia.org/wiki/Superoxide_dismutase Superoxide dismutase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.15.1.1 1.15.1.1]
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|GENE=
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}}
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'''The 1.6 A Structure of Fe-Superoxide Dismutase from the thermophilic cyanobacterium Thermosynechococcus elongatus : Correlation of EPR and Structural Characteristics'''
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==Overview==
==Overview==
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==About this Structure==
==About this Structure==
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1MY6 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Thermosynechococcus_elongatus Thermosynechococcus elongatus] with <scene name='pdbligand=FE:'>FE</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Superoxide_dismutase Superoxide dismutase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.15.1.1 1.15.1.1] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MY6 OCA].
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1MY6 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Thermosynechococcus_elongatus Thermosynechococcus elongatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MY6 OCA].
==Reference==
==Reference==
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The 1.6 A resolution structure of Fe-superoxide dismutase from the thermophilic cyanobacterium Thermosynechococcus elongatus., Kerfeld CA, Yoshida S, Tran KT, Yeates TO, Cascio D, Bottin H, Berthomieu C, Sugiura M, Boussac A, J Biol Inorg Chem. 2003 Sep;8(7):707-14. Epub 2003 Jun 24. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=12827458 12827458]
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The 1.6 A resolution structure of Fe-superoxide dismutase from the thermophilic cyanobacterium Thermosynechococcus elongatus., Kerfeld CA, Yoshida S, Tran KT, Yeates TO, Cascio D, Bottin H, Berthomieu C, Sugiura M, Boussac A, J Biol Inorg Chem. 2003 Sep;8(7):707-14. Epub 2003 Jun 24. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/12827458 12827458]
[[Category: Single protein]]
[[Category: Single protein]]
[[Category: Superoxide dismutase]]
[[Category: Superoxide dismutase]]
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[[Category: thermosynechococcus elongatus]]
[[Category: thermosynechococcus elongatus]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 14:00:17 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 12:49:44 2008''

Revision as of 10:49, 20 March 2008

Image:1my6.jpg


PDB ID 1my6

Drag the structure with the mouse to rotate
, resolution 1.60Å
Ligands:
Activity: Superoxide dismutase, with EC number 1.15.1.1
Coordinates: save as pdb, mmCIF, xml



The 1.6 A Structure of Fe-Superoxide Dismutase from the thermophilic cyanobacterium Thermosynechococcus elongatus : Correlation of EPR and Structural Characteristics


Overview

The iron-containing superoxide dismutase (FeSOD) from the thermophilic cyanobacterium Thermosynechococcus elongatus has been isolated. The protein crystallizes readily and we have determined the structure to 1.6 A resolution. This is the first structural characterization of an FeSOD isolated from a cyanobacterium and one of the highest resolution FeSOD structures determined to date. The activity of the T. elongatus FeSOD has been measured both at 25 degrees C and 50 degrees C and it has been spectroscopically characterized. The T. elongatus FeSOD EPR spectra at pH 5.1, 7.5 and 10.0 are similar. This indicates that no change in the geometry of the Fe(III) site occurs over a wide range of pH. This is in contrast to the other FeSODs described in the literature.

About this Structure

1MY6 is a Single protein structure of sequence from Thermosynechococcus elongatus. Full crystallographic information is available from OCA.

Reference

The 1.6 A resolution structure of Fe-superoxide dismutase from the thermophilic cyanobacterium Thermosynechococcus elongatus., Kerfeld CA, Yoshida S, Tran KT, Yeates TO, Cascio D, Bottin H, Berthomieu C, Sugiura M, Boussac A, J Biol Inorg Chem. 2003 Sep;8(7):707-14. Epub 2003 Jun 24. PMID:12827458

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