7wl5: Difference between revisions

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-'''Unreleased structure'''
-The entry 7wl5 is ON HOLD
+==Structure of an avian influenza H5 hemagglutinin from the influenza virus A/Equine/Guangxi/25/2010(H5N1) and A/Equine/Guangxi/68/2010(H5N1)==
+<StructureSection load='7wl5' size='340' side='right'caption='[[7wl5]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
+== Structural highlights ==
+<table><tr><td colspan='2'>[[7wl5]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Influenza_A_virus Influenza A virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7WL5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7WL5 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]] 2.8&#8491;</td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <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'>[https://proteopedia.org/fgij/fg.htm?mol=7wl5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7wl5 OCA], [https://pdbe.org/7wl5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7wl5 RCSB], [https://www.ebi.ac.uk/pdbsum/7wl5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7wl5 ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/D1LPE3_9INFA D1LPE3_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]
-Authors: Wei, X., Yang, X., Chen, Q., Meng, G.
+==See Also==
+*[[Hemagglutinin 3D structures|Hemagglutinin 3D structures]]
-Description: Structure of an avian influenza H5 hemagglutinin from the influenza virus A/Equine/Guangxi/25/2010(H5N1) and A/Equine/Guangxi/68/2010(H5N1)
+__TOC__
-[[Category: Unreleased Structures]]
+</StructureSection>
-[[Category: Yang, X]]
+[[Category: Influenza A virus]]
-[[Category: Wei, X]]
+[[Category: Large Structures]]
-[[Category: Meng, G]]
+[[Category: Chen Q]]
-[[Category: Chen, Q]]
+[[Category: Meng G]]
+[[Category: Wei X]]
+[[Category: Yang X]]