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3s5a

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==ABH2 cross-linked to undamaged dsDNA-2 with cofactors==
==ABH2 cross-linked to undamaged dsDNA-2 with cofactors==
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<StructureSection load='3s5a' size='340' side='right' caption='[[3s5a]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
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<StructureSection load='3s5a' size='340' side='right'caption='[[3s5a]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3s5a]] 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=3S5A OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3S5A FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3s5a]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3S5A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3S5A 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=AKG:2-OXOGLUTARIC+ACID'>AKG</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=XL3:PROPANE-1-THIOL'>XL3</scene></td></tr>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AKG:2-OXOGLUTARIC+ACID'>AKG</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=XL3:PROPANE-1-THIOL'>XL3</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3bty|3bty]], [[3s57|3s57]]</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3bty|3bty]], [[3s57|3s57]]</div></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ABH2, ALKBH2 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ABH2, ALKBH2 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=3s5a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3s5a OCA], [http://pdbe.org/3s5a PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3s5a RCSB], [http://www.ebi.ac.uk/pdbsum/3s5a PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3s5a ProSAT]</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=3s5a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3s5a OCA], [https://pdbe.org/3s5a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3s5a RCSB], [https://www.ebi.ac.uk/pdbsum/3s5a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3s5a ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/ALKB2_HUMAN ALKB2_HUMAN]] Dioxygenase that repairs alkylated DNA and RNA containing 1-methyladenine and 3-methylcytosine by oxidative demethylation. Can also repair alkylated DNA containing 1-ethenoadenine (in vitro). Has strong preference for double-stranded DNA. Has low efficiency with single-stranded substrates. Requires molecular oxygen, alpha-ketoglutarate and iron.<ref>PMID:12486230</ref> <ref>PMID:12594517</ref> <ref>PMID:16174769</ref> <ref>PMID:18519673</ref> <ref>PMID:18432238</ref>
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[[https://www.uniprot.org/uniprot/ALKB2_HUMAN ALKB2_HUMAN]] Dioxygenase that repairs alkylated DNA and RNA containing 1-methyladenine and 3-methylcytosine by oxidative demethylation. Can also repair alkylated DNA containing 1-ethenoadenine (in vitro). Has strong preference for double-stranded DNA. Has low efficiency with single-stranded substrates. Requires molecular oxygen, alpha-ketoglutarate and iron.<ref>PMID:12486230</ref> <ref>PMID:12594517</ref> <ref>PMID:16174769</ref> <ref>PMID:18519673</ref> <ref>PMID:18432238</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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==See Also==
==See Also==
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*[[Dioxygenase|Dioxygenase]]
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*[[Dioxygenase 3D structures|Dioxygenase 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Human]]
[[Category: Human]]
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[[Category: Large Structures]]
[[Category: Chen, B]]
[[Category: Chen, B]]
[[Category: Dinner, A R]]
[[Category: Dinner, A R]]

Revision as of 10:38, 22 June 2022

ABH2 cross-linked to undamaged dsDNA-2 with cofactors

PDB ID 3s5a

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