3pd7: Difference between revisions
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< | ==Crystal Structure of the Sixth BRCT Domain of Human TopBP1== | ||
<StructureSection load='3pd7' size='340' side='right'caption='[[3pd7]], [[Resolution|resolution]] 1.26Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3pd7]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3l3e 3l3e]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3PD7 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3PD7 FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.26Å</td></tr> | |||
--> | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3pd7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3pd7 OCA], [https://pdbe.org/3pd7 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3pd7 RCSB], [https://www.ebi.ac.uk/pdbsum/3pd7 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3pd7 ProSAT]</span></td></tr> | ||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/TOPB1_HUMAN TOPB1_HUMAN] Required for DNA replication. Plays a role in the rescue of stalled replication forks and checkpoint control. Binds double-stranded DNA breaks and nicks as well as single-stranded DNA. Recruits the SWI/SNF chromatin remodeling complex to E2F1-responsive promoters. Down-regulates E2F1 activity and inhibits E2F1-dependent apoptosis during G1/S transition and after DNA damage. Induces a large increase in the kinase activity of ATR.<ref>PMID:10498869</ref> <ref>PMID:11395493</ref> <ref>PMID:11714696</ref> <ref>PMID:12697828</ref> <ref>PMID:15075294</ref> <ref>PMID:16530042</ref> | |||
== | ==See Also== | ||
*[[Topoisomerase binding protein|Topoisomerase binding protein]] | |||
== References == | |||
== | <references/> | ||
__TOC__ | |||
</StructureSection> | |||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Cui | [[Category: Large Structures]] | ||
[[Category: Lee | [[Category: Cui G]] | ||
[[Category: Mer | [[Category: Lee J]] | ||
[[Category: Thompson | [[Category: Mer G]] | ||
[[Category: Xu | [[Category: Thompson JR]] | ||
[[Category: Xu C]] | |||