4zqk: Difference between revisions

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-'''Unreleased structure'''
-The entry 4zqk is ON HOLD  until Paper Publication
+==Structure of the complex of human programmed death-1 (PD-1) and its ligand PD-L1.==
+<StructureSection load='4zqk' size='340' side='right'caption='[[4zqk]], [[Resolution|resolution]] 2.45&Aring;' scene=''>
+== Structural highlights ==
+<table><tr><td colspan='2'>[[4zqk]] 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=4ZQK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4ZQK 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]] 2.45&#8491;</td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene></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=4zqk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4zqk OCA], [https://pdbe.org/4zqk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4zqk RCSB], [https://www.ebi.ac.uk/pdbsum/4zqk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4zqk ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/PD1L1_HUMAN PD1L1_HUMAN] Involved in the costimulatory signal, essential for T-cell proliferation and production of IL10 and IFNG, in an IL2-dependent and a PDCD1-independent manner. Interaction with PDCD1 inhibits T-cell proliferation and cytokine production.<ref>PMID:10581077</ref> <ref>PMID:11015443</ref>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
+Targeting the PD-1/PD-L1 immunologic checkpoint with monoclonal antibodies has recently provided breakthrough progress in the treatment of melanoma, non-small cell lung cancer, and other types of cancer. Small-molecule drugs interfering with this pathway are highly awaited, but their development is hindered by insufficient structural information. This study reveals the molecular details of the human PD-1/PD-L1 interaction based on an X-ray structure of the complex. First, it is shown that the ligand binding to human PD-1 is associated with significant plasticity within the receptor. Second, a detailed molecular map of the interaction surface is provided, allowing definition of the regions within both interacting partners that may likely be targeted by small molecules.
-Authors: Zak, K.M., Dubin, G., Holak, T.A.
+Structure of the Complex of Human Programmed Death 1, PD-1, and Its Ligand PD-L1.,Zak KM, Kitel R, Przetocka S, Golik P, Guzik K, Musielak B, Domling A, Dubin G, Holak TA Structure. 2015 Oct 22. pii: S0969-2126(15)00402-5. doi:, 10.1016/j.str.2015.09.010. PMID:26602187<ref>PMID:26602187</ref>
-Description:
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-[[Category: Unreleased Structures]]
+</div>
-[[Category: Holak, T.A]]
+<div class="pdbe-citations 4zqk" style="background-color:#fffaf0;"></div>
-[[Category: Dubin, G]]
-[[Category: Zak, K.M]]
+==See Also==
+*[[Cell death protein 3D structures|Cell death protein 3D structures]]
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Homo sapiens]]
+[[Category: Large Structures]]
+[[Category: Dubin G]]
+[[Category: Holak TA]]
+[[Category: Zak KM]]