1n0n

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[[Image:1n0n.jpg|left|200px]]
 
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{{Structure
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==Catalytic and Structural Effects of Amino-Acid Substitution at His30 in Human Manganese Superoxide Dismutase==
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|PDB= 1n0n |SIZE=350|CAPTION= <scene name='initialview01'>1n0n</scene>, resolution 1.82&Aring;
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<StructureSection load='1n0n' size='340' side='right'caption='[[1n0n]], [[Resolution|resolution]] 1.82&Aring;' scene=''>
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|SITE=
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== Structural highlights ==
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|LIGAND= <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>
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<table><tr><td colspan='2'>[[1n0n]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1lus 1lus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1N0N OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1N0N FirstGlance]. <br>
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|ACTIVITY= <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>
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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]] 1.82&#8491;</td></tr>
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|GENE=
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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>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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|DOMAIN=
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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=1n0n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1n0n OCA], [https://pdbe.org/1n0n PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1n0n RCSB], [https://www.ebi.ac.uk/pdbsum/1n0n PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1n0n ProSAT]</span></td></tr>
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|RELATEDENTRY=[[1luv|1LUV]]
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</table>
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|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1n0n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1n0n OCA], [http://www.ebi.ac.uk/pdbsum/1n0n PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1n0n RCSB]</span>
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== Disease ==
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}}
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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.
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== Function ==
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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>
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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/n0/1n0n_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=1n0n ConSurf].
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<div style="clear:both"></div>
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'''Catalytic and Structural Effects of Amino-Acid Substitution at His30 in Human Manganese Superoxide Dismutase'''
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==See Also==
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*[[Superoxide dismutase 3D structures|Superoxide dismutase 3D structures]]
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== References ==
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==About this Structure==
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<references/>
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1N0N is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry 1LUS. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1N0N OCA].
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__TOC__
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Single protein]]
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[[Category: Large Structures]]
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[[Category: Superoxide dismutase]]
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[[Category: Beyer Jr WF]]
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[[Category: Borgstahl, G E.O.]]
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[[Category: Borgstahl GEO]]
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[[Category: Hallewell, R A.]]
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[[Category: Hallewell RA]]
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[[Category: Hickey, M J.]]
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[[Category: Hickey MJ]]
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[[Category: Jr., W F.Beyer.]]
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[[Category: Parge HE]]
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[[Category: Parge, H E.]]
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[[Category: Tainer JA]]
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[[Category: Tainer, J A.]]
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[[Category: 4-helix bundle metalloenzyme]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 22:23:43 2008''
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Catalytic and Structural Effects of Amino-Acid Substitution at His30 in Human Manganese Superoxide Dismutase

PDB ID 1n0n

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