View source for 7srk


==Single chain trimer HLA-A*24:02 (Y108C, A163C) with 8mer peptide YPPVPETF==
<StructureSection load='7srk' size='340' side='right'caption='[[7srk]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[7srk]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens], [https://en.wikipedia.org/wiki/Lama_glama Lama glama] and [https://en.wikipedia.org/wiki/Pongo_pygmaeus Pongo pygmaeus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7SRK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7SRK 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]] 2.5&#8491;</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=7srk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7srk OCA], [https://pdbe.org/7srk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7srk RCSB], [https://www.ebi.ac.uk/pdbsum/7srk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7srk ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/A0A411J078_HUMAN A0A411J078_HUMAN] [https://www.uniprot.org/uniprot/RADX_HUMAN RADX_HUMAN] Single-stranded DNA-binding protein recruited to replication forks to maintain genome stability (PubMed:28735897). Prevents fork collapse by antagonizing the accumulation of RAD51 at forks to ensure the proper balance of fork remodeling and protection without interfering with the capacity of cells to complete homologous recombination of double-strand breaks (PubMed:28735897).<ref>PMID:28735897</ref> [https://www.uniprot.org/uniprot/B2MG_PONPY B2MG_PONPY] Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system (By similarity).

==See Also==
*[[MHC 3D structures|MHC 3D structures]]
*[[MHC I 3D structures|MHC I 3D structures]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Lama glama]]
[[Category: Large Structures]]
[[Category: Pongo pygmaeus]]
[[Category: Finton KAK]]
[[Category: Rupert PB]]