8s5a

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Current revision (07:56, 5 March 2025) (edit) (undo)
 
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'''Unreleased structure'''
 
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The entry 8s5a is ON HOLD until Paper Publication
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==The crystal structure of FAN1 Nuclease bound to 5' phosphorylated p(dG)/3'(dT-dT-dT-dT) double flap DNA==
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<StructureSection load='8s5a' size='340' side='right'caption='[[8s5a]], [[Resolution|resolution]] 2.65&Aring;' scene=''>
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Authors:
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== Structural highlights ==
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<table><tr><td colspan='2'>[[8s5a]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8S5A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8S5A FirstGlance]. <br>
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Description:
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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]] 2.645&#8491;</td></tr>
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[[Category: Unreleased Structures]]
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene></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=8s5a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8s5a OCA], [https://pdbe.org/8s5a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8s5a RCSB], [https://www.ebi.ac.uk/pdbsum/8s5a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8s5a ProSAT]</span></td></tr>
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</table>
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== Disease ==
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[https://www.uniprot.org/uniprot/FAN1_HUMAN FAN1_HUMAN] Karyomegalic interstitial nephritis. The disease is caused by mutations affecting the gene represented in this entry.
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== Function ==
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[https://www.uniprot.org/uniprot/FAN1_HUMAN FAN1_HUMAN] Nuclease required for maintenance of chromosomal stability. Plays a key role in DNA repair of DNA interstrand cross-links (ICL) by being recruited to sites of DNA damage by monoubiquitinated FANCD2. Specifically involved in repair of ICL-induced DNA breaks by being required for efficient homologous recombination, possibly in the resolution of homologous recombination intermediates. Not involved in DNA double-strand breaks resection. Has both endonuclease activity toward 5'-flaps and 5'-exonuclease activity: may act in concert with the 3'-flap-specific enzymes to unhook the ICL by cleaving the lagging-strand template.<ref>PMID:20603015</ref> <ref>PMID:20603016</ref> <ref>PMID:20603073</ref> <ref>PMID:20671156</ref>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
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[[Category: Homo sapiens]]
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[[Category: Large Structures]]
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[[Category: Synthetic construct]]
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[[Category: Costanzi E]]
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[[Category: Thomsen M]]

Current revision

The crystal structure of FAN1 Nuclease bound to 5' phosphorylated p(dG)/3'(dT-dT-dT-dT) double flap DNA

PDB ID 8s5a

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