7tz5
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[7tz5]] is a 9 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Influenza_A_virus_(A/New_York/01/2010(H3N2)) Influenza A virus (A/New York/01/2010(H3N2))]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7TZ5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7TZ5 FirstGlance]. <br> | <table><tr><td colspan='2'>[[7tz5]] is a 9 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Influenza_A_virus_(A/New_York/01/2010(H3N2)) Influenza A virus (A/New York/01/2010(H3N2))]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7TZ5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7TZ5 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=7tz5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7tz5 OCA], [https://pdbe.org/7tz5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7tz5 RCSB], [https://www.ebi.ac.uk/pdbsum/7tz5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7tz5 ProSAT]</span></td></tr> | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3.41Å</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=7tz5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7tz5 OCA], [https://pdbe.org/7tz5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7tz5 RCSB], [https://www.ebi.ac.uk/pdbsum/7tz5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7tz5 ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
- | + | [https://www.uniprot.org/uniprot/M1ND93_9INFA M1ND93_9INFA] Binds to sialic acid-containing receptors on the cell surface, bringing about the attachment of the virus particle to the cell. This attachment induces virion internalization either through clathrin-dependent endocytosis or through clathrin- and caveolin-independent pathway. Plays a major role in the determination of host range restriction and virulence. Class I viral fusion protein. Responsible for penetration of the virus into the cell cytoplasm by mediating the fusion of the membrane of the endocytosed virus particle with the endosomal membrane. Low pH in endosomes induces an irreversible conformational change in HA2, releasing the fusion hydrophobic peptide. Several trimers are required to form a competent fusion pore.[HAMAP-Rule:MF_04072] Binds to sialic acid-containing receptors on the cell surface, bringing about the attachment of the virus particle to the cell. This attachment induces virion internalization of about two third of the virus particles through clathrin-dependent endocytosis and about one third through a clathrin- and caveolin-independent pathway. Plays a major role in the determination of host range restriction and virulence. Class I viral fusion protein. Responsible for penetration of the virus into the cell cytoplasm by mediating the fusion of the membrane of the endocytosed virus particle with the endosomal membrane. Low pH in endosomes induces an irreversible conformational change in HA2, releasing the fusion hydrophobic peptide. Several trimers are required to form a competent fusion pore.[RuleBase:RU003324] | |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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</div> | </div> | ||
<div class="pdbe-citations 7tz5" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 7tz5" style="background-color:#fffaf0;"></div> | ||
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+ | ==See Also== | ||
+ | *[[Monoclonal Antibodies 3D structures|Monoclonal Antibodies 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> |
Current revision
Cryo-EM structure of antibody TJ5-5 bound to H3 COBRA TJ5 hemagglutinin
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