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6p3s

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'''Unreleased structure'''
 
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The entry 6p3s is ON HOLD until Paper Publication
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==Crystal structure of human Fab H5.28 in complex with influenza A H5N1 Vietnam hemagglutinin head domain==
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<StructureSection load='6p3s' size='340' side='right'caption='[[6p3s]], [[Resolution|resolution]] 4.00&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[6p3s]] is a 24 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Influenza_A_virus_(A/chicken/Vietnam/32/2004(H5N1)) Influenza A virus (A/chicken/Vietnam/32/2004(H5N1))]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6P3S OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6P3S FirstGlance]. <br>
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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]] 4&#8491;</td></tr>
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<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=GAL:BETA-D-GALACTOSE'>GAL</scene>, <scene name='pdbligand=GLA:ALPHA+D-GALACTOSE'>GLA</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=NDG:2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE'>NDG</scene>, <scene name='pdbligand=SIA:O-SIALIC+ACID'>SIA</scene></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=6p3s FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6p3s OCA], [https://pdbe.org/6p3s PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6p3s RCSB], [https://www.ebi.ac.uk/pdbsum/6p3s PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6p3s ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/Q1KHK2_9INFA Q1KHK2_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.[SAAS:SAAS01039674] 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]
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Authors:
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==See Also==
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*[[Hemagglutinin 3D structures|Hemagglutinin 3D structures]]
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Description:
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*[[Monoclonal Antibodies 3D structures|Monoclonal Antibodies 3D structures]]
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[[Category: Unreleased Structures]]
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__TOC__
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</StructureSection>
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[[Category: Homo sapiens]]
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[[Category: Large Structures]]
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[[Category: Crowe JE]]
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[[Category: Dong J]]

Current revision

Crystal structure of human Fab H5.28 in complex with influenza A H5N1 Vietnam hemagglutinin head domain

PDB ID 6p3s

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