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3tsi
From Proteopedia
(Difference between revisions)
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==Structure of the parainfluenza virus 5 (PIV5) hemagglutinin-neuraminidase (HN) stalk domain== | ==Structure of the parainfluenza virus 5 (PIV5) hemagglutinin-neuraminidase (HN) stalk domain== | ||
| - | <StructureSection load='3tsi' size='340' side='right' caption='[[3tsi]], [[Resolution|resolution]] 2.65Å' scene=''> | + | <StructureSection load='3tsi' size='340' side='right'caption='[[3tsi]], [[Resolution|resolution]] 2.65Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3tsi]] is a 4 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3tsi]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Piv5 Piv5]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3TSI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3TSI FirstGlance]. <br> |
| - | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">HN ([ | + | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">HN ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=11208 PIV5])</td></tr> |
| - | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Exo-alpha-sialidase Exo-alpha-sialidase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.18 3.2.1.18] </span></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=3tsi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3tsi OCA], [https://pdbe.org/3tsi PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3tsi RCSB], [https://www.ebi.ac.uk/pdbsum/3tsi PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3tsi ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/HN_SV5 HN_SV5]] Attaches the virus to sialic acid-containing cell receptors and thereby initiating infection. Binding of HN protein to the receptor induces a conformational change that allows the F protein to trigger virion/cell membranes fusion (By similarity). Neuraminidase activity ensures the efficient spread of the virus by dissociating the mature virions from the neuraminic acid containing glycoproteins (By similarity). |
<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== | ||
| - | *[[Hemagglutinin|Hemagglutinin]] | + | *[[Hemagglutinin 3D structures|Hemagglutinin 3D structures]] |
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Exo-alpha-sialidase]] | [[Category: Exo-alpha-sialidase]] | ||
| + | [[Category: Large Structures]] | ||
[[Category: Piv5]] | [[Category: Piv5]] | ||
[[Category: Bose, S]] | [[Category: Bose, S]] | ||
Revision as of 05:43, 13 July 2022
Structure of the parainfluenza virus 5 (PIV5) hemagglutinin-neuraminidase (HN) stalk domain
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