2xhi

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==Separation-of-function mutants unravel the dual reaction mode of human 8-oxoguanine DNA glycosylase==
==Separation-of-function mutants unravel the dual reaction mode of human 8-oxoguanine DNA glycosylase==
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<StructureSection load='2xhi' size='340' side='right' caption='[[2xhi]], [[Resolution|resolution]] 1.55&Aring;' scene=''>
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<StructureSection load='2xhi' size='340' side='right'caption='[[2xhi]], [[Resolution|resolution]] 1.55&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2xhi]] is a 3 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=2XHI OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2XHI FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2xhi]] is a 3 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=2XHI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2XHI FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene><br>
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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]] 1.55&#8491;</td></tr>
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<tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=8OG:8-OXO-2-DEOXY-GUANOSINE-5-MONOPHOSPHATE'>8OG</scene></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=8OG:8-OXO-2-DEOXY-GUANOSINE-5-MONOPHOSPHATE'>8OG</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene></td></tr>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2nof|2nof]], [[2noe|2noe]], [[2i5w|2i5w]], [[1lwv|1lwv]], [[1n39|1n39]], [[1fn7|1fn7]], [[2nol|2nol]], [[2noh|2noh]], [[1ko9|1ko9]], [[2nob|2nob]], [[1m3h|1m3h]], [[1hu0|1hu0]], [[1ebm|1ebm]], [[1n3a|1n3a]], [[1m3q|1m3q]], [[1lww|1lww]], [[1lwy|1lwy]], [[2noi|2noi]], [[2noz|2noz]], [[1n3c|1n3c]]</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=2xhi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2xhi OCA], [https://pdbe.org/2xhi PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2xhi RCSB], [https://www.ebi.ac.uk/pdbsum/2xhi PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2xhi ProSAT]</span></td></tr>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2xhi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2xhi OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2xhi RCSB], [http://www.ebi.ac.uk/pdbsum/2xhi PDBsum]</span></td></tr>
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</table>
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<table>
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== Disease ==
== Disease ==
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[[http://www.uniprot.org/uniprot/OGG1_HUMAN OGG1_HUMAN]] Defects in OGG1 may be a cause of renal cell carcinoma (RCC) [MIM:[http://omim.org/entry/144700 144700]]. It is a heterogeneous group of sporadic or hereditary carcinoma derived from cells of the proximal renal tubular epithelium. It is subclassified into clear cell renal carcinoma (non-papillary carcinoma), papillary renal cell carcinoma, chromophobe renal cell carcinoma, collecting duct carcinoma with medullary carcinoma of the kidney, and unclassified renal cell carcinoma.
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[https://www.uniprot.org/uniprot/OGG1_HUMAN OGG1_HUMAN] Defects in OGG1 may be a cause of renal cell carcinoma (RCC) [MIM:[https://omim.org/entry/144700 144700]. It is a heterogeneous group of sporadic or hereditary carcinoma derived from cells of the proximal renal tubular epithelium. It is subclassified into clear cell renal carcinoma (non-papillary carcinoma), papillary renal cell carcinoma, chromophobe renal cell carcinoma, collecting duct carcinoma with medullary carcinoma of the kidney, and unclassified renal cell carcinoma.
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/OGG1_HUMAN OGG1_HUMAN]] DNA repair enzyme that incises DNA at 8-oxoG residues. Excises 7,8-dihydro-8-oxoguanine and 2,6-diamino-4-hydroxy-5-N-methylformamidopyrimidine (FAPY) from damaged DNA. Has a beta-lyase activity that nicks DNA 3' to the lesion.
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[https://www.uniprot.org/uniprot/OGG1_HUMAN OGG1_HUMAN] DNA repair enzyme that incises DNA at 8-oxoG residues. Excises 7,8-dihydro-8-oxoguanine and 2,6-diamino-4-hydroxy-5-N-methylformamidopyrimidine (FAPY) from damaged DNA. Has a beta-lyase activity that nicks DNA 3' to the lesion.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 2xhi" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[DNA glycosylase|DNA glycosylase]]
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*[[DNA glycosylase 3D structures|DNA glycosylase 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: Alseth, I.]]
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[[Category: Large Structures]]
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[[Category: Backe, P H.]]
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[[Category: Alseth I]]
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[[Category: Bjoras, M.]]
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[[Category: Backe PH]]
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[[Category: Dalhus, B.]]
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[[Category: Bjoras M]]
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[[Category: Forsbring, M.]]
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[[Category: Dalhus B]]
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[[Category: Forstrom, R J.]]
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[[Category: Forsbring M]]
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[[Category: Helle, I H.]]
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[[Category: Forstrom RJ]]
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[[Category: Dna repair]]
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[[Category: Helle IH]]
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[[Category: Helix-hairpin-helix]]
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[[Category: Lyase-dna complex]]
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[[Category: Separation-of-function mutant]]
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Current revision

Separation-of-function mutants unravel the dual reaction mode of human 8-oxoguanine DNA glycosylase

PDB ID 2xhi

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