8tvb: Difference between revisions
From Proteopedia
Jump to navigationJump to search
No edit summary |
No edit summary |
||
| (3 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
==Ghanaian virus fusion glycoprotein (GhV F)== | |||
<StructureSection load='8tvb' size='340' side='right'caption='[[8tvb]], [[Resolution|resolution]] 2.90Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[8tvb]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Henipavirus_ghanaense Henipavirus ghanaense] and [https://en.wikipedia.org/wiki/Thermotoga_maritima_MSB8 Thermotoga maritima MSB8]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8TVB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8TVB FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 2.9Å</td></tr> | |||
<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'>[https://proteopedia.org/fgij/fg.htm?mol=8tvb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8tvb OCA], [https://pdbe.org/8tvb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8tvb RCSB], [https://www.ebi.ac.uk/pdbsum/8tvb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8tvb ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/Q9WXS1_THEMA Q9WXS1_THEMA] [https://www.uniprot.org/uniprot/I0E092_9MONO I0E092_9MONO] | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
Langya virus (LayV) is a recently discovered henipavirus (HNV), isolated from febrile patients in China. HNV entry into host cells is mediated by the attachment (G) and fusion (F) glycoproteins which are the main targets of neutralizing antibodies. We show here that the LayV F and G glycoproteins promote membrane fusion with human, mouse, and hamster target cells using a different, yet unknown, receptor than Nipah virus (NiV) and Hendra virus (HeV) and that NiV- and HeV-elicited monoclonal and polyclonal antibodies do not cross-react with LayV F and G. We determined cryoelectron microscopy structures of LayV F, in the prefusion and postfusion states, and of LayV G, revealing their conformational landscape and distinct antigenicity relative to NiV and HeV. We computationally designed stabilized LayV G constructs and demonstrate the generalizability of an HNV F prefusion-stabilization strategy. Our data will support the development of vaccines and therapeutics against LayV and closely related HNVs. | |||
Structure and design of Langya virus glycoprotein antigens.,Wang Z, McCallum M, Yan L, Gibson CA, Sharkey W, Park YJ, Dang HV, Amaya M, Person A, Broder CC, Veesler D Proc Natl Acad Sci U S A. 2024 Apr 16;121(16):e2314990121. doi: , 10.1073/pnas.2314990121. Epub 2024 Apr 9. PMID:38593070<ref>PMID:38593070</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
[[Category: | </div> | ||
<div class="pdbe-citations 8tvb" style="background-color:#fffaf0;"></div> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Henipavirus ghanaense]] | |||
[[Category: Large Structures]] | |||
[[Category: Thermotoga maritima MSB8]] | |||
[[Category: Park YJ]] | |||
[[Category: Veesler D]] | |||
Latest revision as of 12:34, 23 October 2024
Ghanaian virus fusion glycoprotein (GhV F)
| ||||||||||||
