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4xzf

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'''Unreleased structure'''
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==Crystal structure of HIRAN domain of human HLTF in complex with DNA==
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<StructureSection load='4xzf' size='340' side='right' caption='[[4xzf]], [[Resolution|resolution]] 1.38&Aring;' scene=''>
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The entry 4xzf is ON HOLD until Paper Publication
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== Structural highlights ==
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<table><tr><td colspan='2'>[[4xzf]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4XZF OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4XZF FirstGlance]. <br>
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Authors: Hishiki, A., Hashimoto, H.
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</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4xzg|4xzg]]</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=4xzf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4xzf OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4xzf RCSB], [http://www.ebi.ac.uk/pdbsum/4xzf PDBsum]</span></td></tr>
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Description:
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</table>
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[[Category: Unreleased Structures]]
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== Function ==
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[[http://www.uniprot.org/uniprot/HLTF_HUMAN HLTF_HUMAN]] Has both helicase and E3 ubiquitin ligase activities. Possesses intrinsic ATP-dependent nucleosome-remodeling activity; This activity may be required for transcriptional activation or repression of specific target promoters (By similarity). These may include the SERPINE1 and HIV-1 promoters and the SV40 enhancer, to which this protein can bind directly. Plays a role in error-free postreplication repair (PRR) of damaged DNA and maintains genomic stability through acting as a ubiquitin ligase for 'Lys-63'-linked polyubiquitination of chromatin-bound PCNA.<ref>PMID:10391891</ref> <ref>PMID:18316726</ref> <ref>PMID:18719106</ref> <ref>PMID:7876228</ref> <ref>PMID:8672239</ref> <ref>PMID:9126292</ref>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Hashimoto, H]]
[[Category: Hashimoto, H]]
[[Category: Hishiki, A]]
[[Category: Hishiki, A]]
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[[Category: Dna binding protein-dna complex]]
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[[Category: Dna repair]]

Revision as of 13:03, 15 April 2015

Crystal structure of HIRAN domain of human HLTF in complex with DNA

4xzf, resolution 1.38Å

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