6cnv: Difference between revisions
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<StructureSection load='6cnv' size='340' side='right'caption='[[6cnv]], [[Resolution|resolution]] 4.10Å' scene=''> | <StructureSection load='6cnv' size='340' side='right'caption='[[6cnv]], [[Resolution|resolution]] 4.10Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[6cnv]] is a 5 chain structure with sequence from [ | <table><tr><td colspan='2'>[[6cnv]] is a 5 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens], [https://en.wikipedia.org/wiki/Human_immunodeficiency_virus_1 Human immunodeficiency virus 1], [https://en.wikipedia.org/wiki/Influenza_B_virus_(B/Townsville/202/2008) Influenza B virus (B/Townsville/202/2008)] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6CNV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6CNV FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 4.1Å</td></tr> | ||
<tr id=' | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=6cnv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6cnv OCA], [https://pdbe.org/6cnv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6cnv RCSB], [https://www.ebi.ac.uk/pdbsum/6cnv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6cnv ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/U3RVK6_9INFB U3RVK6_9INFB] Binds to sialic acid-containing receptors on the cell surface, bringing about the attachment of the virus particle to the cell. 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 induce 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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==See Also== | ==See Also== | ||
*[[Antibody 3D structures|Antibody 3D structures]] | |||
*[[Hemagglutinin 3D structures|Hemagglutinin 3D structures]] | *[[Hemagglutinin 3D structures|Hemagglutinin 3D structures]] | ||
== References == | == References == | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Homo sapiens]] | ||
[[Category: Human]] | [[Category: Human immunodeficiency virus 1]] | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Synthetic construct | [[Category: Synthetic construct]] | ||
[[Category: Luo | [[Category: Luo J]] | ||
[[Category: Obmolova | [[Category: Obmolova G]] | ||