7xv4: Difference between revisions
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==Crystal structure of RPA70N-ATRIP fusion== | |||
<StructureSection load='7xv4' size='340' side='right'caption='[[7xv4]], [[Resolution|resolution]] 1.60Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[7xv4]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7XV4 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7XV4 FirstGlance]. <br> | |||
</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=7xv4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7xv4 OCA], [https://pdbe.org/7xv4 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7xv4 RCSB], [https://www.ebi.ac.uk/pdbsum/7xv4 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7xv4 ProSAT]</span></td></tr> | |||
[[Category: | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/RFA1_HUMAN RFA1_HUMAN] Plays an essential role in several cellular processes in DNA metabolism including replication, recombination and DNA repair. Binds and subsequently stabilizes single-stranded DNA intermediates and thus prevents complementary DNA from reannealing.<ref>PMID:19116208</ref> <ref>PMID:19996105</ref> Functions as component of the alternative replication protein A complex (aRPA). aRPA binds single-stranded DNA and probably plays a role in DNA repair; it does not support chromosomal DNA replication and cell cycle progression through S-phase. In vitro, aRPA cannot promote efficient priming by DNA polymerase alpha but supports DNA polymerase delta synthesis in the presence of PCNA and replication factor C (RFC), the dual incision/excision reaction of nucleotide excision repair and RAD51-dependent strand exchange.<ref>PMID:19116208</ref> <ref>PMID:19996105</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Homo sapiens]] | |||
[[Category: Large Structures]] | |||
[[Category: Fu WM]] | |||
[[Category: Wu YY]] | |||
[[Category: Zang N]] | |||
[[Category: Zhou C]] |