4d9l

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== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4d9l]] is a 8 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=4D9L OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4D9L FirstGlance]. <br>
<table><tr><td colspan='2'>[[4d9l]] is a 8 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=4D9L OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4D9L FirstGlance]. <br>
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</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=4d9l FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4d9l OCA], [https://pdbe.org/4d9l PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4d9l RCSB], [https://www.ebi.ac.uk/pdbsum/4d9l PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4d9l ProSAT]</span></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.485&#8491;</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4d9l FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4d9l OCA], [https://pdbe.org/4d9l PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4d9l RCSB], [https://www.ebi.ac.uk/pdbsum/4d9l PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4d9l ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/Q6GMX4_HUMAN Q6GMX4_HUMAN]]
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[https://www.uniprot.org/uniprot/Q6GMX4_HUMAN Q6GMX4_HUMAN]
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The recent analysis of the first successful RV144 vaccine trial revealed that a high titer of plasma anti-V2 antibodies (Abs) correlated with a decreased risk of HIV-1 infection in vaccine recipients. To understand the mechanism of immune correlates, we studied seven anti-V2 monoclonal Abs (mAbs) developed from HIV-1 infected individuals. The V2 mAbs target conserved epitopes, including the binding site for alpha4beta7 integrin, and are broadly cross-reactive with various gp120 proteins. Preferential usage of the VH1-69 gene by V2 mAbs may depend on selection by the same antigenic structure. Six of seven V2 mAbs weakly neutralized four to eight of the 41 pseudoviruses tested and resistance to neutralization was correlated with longer V2 domains. The data suggest the presence of shared, conserved structural elements in the V2 loop, and these can be used in the design of vaccine immunogens inducing broadly reactive Abs with anti-viral activities.
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Functional and immunochemical cross-reactivity of V2-specific monoclonal antibodies from HIV-1-infected individuals.,Gorny MK, Pan R, Williams C, Wang XH, Volsky B, O'Neal T, Spurrier B, Sampson JM, Li L, Seaman MS, Kong XP, Zolla-Pazner S Virology. 2012 Mar 6. PMID:22402248<ref>PMID:22402248</ref>
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==See Also==
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*[[Monoclonal Antibodies 3D structures|Monoclonal Antibodies 3D structures]]
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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<div class="pdbe-citations 4d9l" style="background-color:#fffaf0;"></div>
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== References ==
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<references/>
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__TOC__
__TOC__
</StructureSection>
</StructureSection>

Revision as of 14:29, 14 March 2024

Fab structure of anti-HIV-1 gp120 V2 mAb 697

PDB ID 4d9l

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