2ce4

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[[Image:2ce4.jpg|left|200px]]
 
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==Manganese Superoxide Dismutase (Mn-SOD) from Deinococcus radiodurans==
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The line below this paragraph, containing "STRUCTURE_2ce4", creates the "Structure Box" on the page.
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<StructureSection load='2ce4' size='340' side='right'caption='[[2ce4]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[2ce4]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Deinococcus_radiodurans_R1 Deinococcus radiodurans R1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CE4 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2CE4 FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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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='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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{{STRUCTURE_2ce4| PDB=2ce4 | SCENE= }}
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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=2ce4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ce4 OCA], [https://pdbe.org/2ce4 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ce4 RCSB], [https://www.ebi.ac.uk/pdbsum/2ce4 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ce4 ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/SODM_DEIRA SODM_DEIRA] Destroys superoxide anion radicals which are normally produced within the cells and which are toxic to biological systems (By similarity).
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ce/2ce4_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2ce4 ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The structure of the manganese superoxide dismutase (Mn-SOD; DR1279) from Deinococcus radiodurans has been determined in two different crystal forms. Both crystal forms are monoclinic with space group P2(1). Form I has unit-cell parameters a = 44.28, b = 83.21, c = 59.52 angstroms, beta = 110.18 degrees and contains a homodimer in the asymmetric unit, with structure refinement (R = 16.8%, R(free) = 23.6%) carried out using data to d(min) = 2.2 angstroms. Form II has unit-cell parameters a = 43.57, b = 87.10, c = 116.42 angstroms, beta = 92.1 degrees and an asymmetric unit containing two Mn-SOD homodimers; structure refinement was effected to a resolution of 2.0 angstroms (R = 17.2%, R(free) = 22.3%). The resulting structures are compared with that of Mn-SOD from Escherichia coli, with which they are shown to be essentially isostructural.
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'''MANGANESE SUPEROXIDE DISMUTASE (MN-SOD) FROM DEINOCOCCUS RADIODURANS'''
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Structure of the manganese superoxide dismutase from Deinococcus radiodurans in two crystal forms.,Dennis RJ, Micossi E, McCarthy J, Moe E, Gordon EJ, Kozielski-Stuhrmann S, Leonard GA, McSweeney S Acta Crystallogr Sect F Struct Biol Cryst Commun. 2006 Apr 1;62(Pt, 4):325-9. Epub 2006 Mar 25. PMID:16582477<ref>PMID:16582477</ref>
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==Overview==
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The structure of the manganese superoxide dismutase (Mn-SOD; DR1279) from Deinococcus radiodurans has been determined in two different crystal forms. Both crystal forms are monoclinic with space group P2(1). Form I has unit-cell parameters a = 44.28, b = 83.21, c = 59.52 angstroms, beta = 110.18 degrees and contains a homodimer in the asymmetric unit, with structure refinement (R = 16.8%, R(free) = 23.6%) carried out using data to d(min) = 2.2 angstroms. Form II has unit-cell parameters a = 43.57, b = 87.10, c = 116.42 angstroms, beta = 92.1 degrees and an asymmetric unit containing two Mn-SOD homodimers; structure refinement was effected to a resolution of 2.0 angstroms (R = 17.2%, R(free) = 22.3%). The resulting structures are compared with that of Mn-SOD from Escherichia coli, with which they are shown to be essentially isostructural.
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==About this Structure==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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2CE4 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Deinococcus_radiodurans Deinococcus radiodurans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CE4 OCA].
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</div>
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<div class="pdbe-citations 2ce4" style="background-color:#fffaf0;"></div>
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==Reference==
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==See Also==
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Structure of the manganese superoxide dismutase from Deinococcus radiodurans in two crystal forms., Dennis RJ, Micossi E, McCarthy J, Moe E, Gordon EJ, Kozielski-Stuhrmann S, Leonard GA, McSweeney S, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2006 Apr 1;62(Pt, 4):325-9. Epub 2006 Mar 25. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/16582477 16582477]
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*[[Superoxide dismutase 3D structures|Superoxide dismutase 3D structures]]
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[[Category: Deinococcus radiodurans]]
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== References ==
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[[Category: Single protein]]
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<references/>
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[[Category: Superoxide dismutase]]
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__TOC__
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[[Category: Dennis, R.]]
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</StructureSection>
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[[Category: Gordon, E.]]
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[[Category: Deinococcus radiodurans R1]]
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[[Category: Leonard, G.]]
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[[Category: Large Structures]]
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[[Category: Mccarthy, J.]]
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[[Category: Dennis R]]
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[[Category: Mcsweeney, S.]]
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[[Category: Gordon E]]
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[[Category: Micossi, E.]]
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[[Category: Leonard G]]
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[[Category: Moe, E.]]
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[[Category: McCarthy J]]
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[[Category: Deinococcus radioduran]]
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[[Category: McSweeney S]]
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[[Category: Manganese superoxide dismutase]]
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[[Category: Micossi E]]
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[[Category: Oxidoreductase]]
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[[Category: Moe E]]
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[[Category: Radiation resistance]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sat May 3 21:55:37 2008''
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Current revision

Manganese Superoxide Dismutase (Mn-SOD) from Deinococcus radiodurans

PDB ID 2ce4

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