5bnh: Difference between revisions
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==Crystal structure of the HLTF HIRAN domain with a ssDNA fragment== | |||
<StructureSection load='5bnh' size='340' side='right' caption='[[5bnh]], [[Resolution|resolution]] 1.70Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5bnh]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5BNH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5BNH FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr> | |||
[[Category: | <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=5bnh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5bnh OCA], [http://pdbe.org/5bnh PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5bnh RCSB], [http://www.ebi.ac.uk/pdbsum/5bnh PDBsum]</span></td></tr> | ||
[[Category: | </table> | ||
== Function == | |||
[[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> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Arrowsmith, C H]] | |||
[[Category: Bountra, C]] | |||
[[Category: Dhe-Paganon, S]] | |||
[[Category: Edwards, A M]] | |||
[[Category: Neculai, D]] | [[Category: Neculai, D]] | ||
[[Category: Walker, J R]] | |||
[[Category: Walker, J | |||
[[Category: Weigelt, J]] | [[Category: Weigelt, J]] | ||
[[Category: | [[Category: Dna binding domain]] | ||
[[Category: Dna binding protein-dna complex]] | |||
[[Category: Dna damage]] | |||
[[Category: Dna recognition]] | |||