2qka

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==Structural and Kinetic Study of the Differences between Human and E.coli Manganese Superoxide Dismutases==
==Structural and Kinetic Study of the Differences between Human and E.coli Manganese Superoxide Dismutases==
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<StructureSection load='2qka' size='340' side='right' caption='[[2qka]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
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<StructureSection load='2qka' size='340' side='right'caption='[[2qka]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2qka]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QKA OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2QKA FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2qka]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QKA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2QKA FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.2&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2qkc|2qkc]]</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[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] </span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2qka FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2qka OCA], [https://pdbe.org/2qka PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2qka RCSB], [https://www.ebi.ac.uk/pdbsum/2qka PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2qka ProSAT]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2qka FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2qka OCA], [http://pdbe.org/2qka PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2qka RCSB], [http://www.ebi.ac.uk/pdbsum/2qka PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2qka ProSAT]</span></td></tr>
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</table>
</table>
== Disease ==
== Disease ==
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[[http://www.uniprot.org/uniprot/SODM_HUMAN SODM_HUMAN]] Genetic variation in SOD2 is associated with susceptibility to microvascular complications of diabetes type 6 (MVCD6) [MIM:[http://omim.org/entry/612634 612634]]. These are pathological conditions that develop in numerous tissues and organs as a consequence of diabetes mellitus. They include diabetic retinopathy, diabetic nephropathy leading to end-stage renal disease, and diabetic neuropathy. Diabetic retinopathy remains the major cause of new-onset blindness among diabetic adults. It is characterized by vascular permeability and increased tissue ischemia and angiogenesis.
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[https://www.uniprot.org/uniprot/SODM_HUMAN SODM_HUMAN] Genetic variation in SOD2 is associated with susceptibility to microvascular complications of diabetes type 6 (MVCD6) [MIM:[https://omim.org/entry/612634 612634]. These are pathological conditions that develop in numerous tissues and organs as a consequence of diabetes mellitus. They include diabetic retinopathy, diabetic nephropathy leading to end-stage renal disease, and diabetic neuropathy. Diabetic retinopathy remains the major cause of new-onset blindness among diabetic adults. It is characterized by vascular permeability and increased tissue ischemia and angiogenesis.
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/SODM_HUMAN SODM_HUMAN]] Destroys superoxide anion radicals which are normally produced within the cells and which are toxic to biological systems.<ref>PMID:10334867</ref>
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[https://www.uniprot.org/uniprot/SODM_HUMAN SODM_HUMAN] Destroys superoxide anion radicals which are normally produced within the cells and which are toxic to biological systems.<ref>PMID:10334867</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/qk/2qka_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/qk/2qka_consurf.spt"</scriptWhenChecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
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</div>
</div>
<div class="pdbe-citations 2qka" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 2qka" style="background-color:#fffaf0;"></div>
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==See Also==
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*[[Superoxide dismutase 3D structures|Superoxide dismutase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Human]]
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[[Category: Homo sapiens]]
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[[Category: Superoxide dismutase]]
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[[Category: Large Structures]]
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[[Category: Cabelli, D]]
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[[Category: Cabelli D]]
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[[Category: Domsic, J F]]
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[[Category: Domsic JF]]
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[[Category: McKenna, R]]
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[[Category: McKenna R]]
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[[Category: Silverman, D N]]
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[[Category: Silverman DN]]
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[[Category: Zheng, J]]
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[[Category: Zheng J]]
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[[Category: Acetylation]]
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[[Category: Manganese]]
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[[Category: Metal-binding]]
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[[Category: Metalloenzyme]]
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[[Category: Mitochondrion]]
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[[Category: Oxidoreductase]]
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[[Category: Polymorphism]]
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[[Category: Proton wire]]
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[[Category: Transit peptide]]
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Current revision

Structural and Kinetic Study of the Differences between Human and E.coli Manganese Superoxide Dismutases

PDB ID 2qka

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