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4wef
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==Structure of the Hemagglutinin-neuraminidase from Human parainfluenza virus type III: complex with difluorosialic acid== | ==Structure of the Hemagglutinin-neuraminidase from Human parainfluenza virus type III: complex with difluorosialic acid== | ||
| - | <StructureSection load='4wef' size='340' side='right' caption='[[4wef]], [[Resolution|resolution]] 2.50Å' scene=''> | + | <StructureSection load='4wef' size='340' side='right'caption='[[4wef]], [[Resolution|resolution]] 2.50Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[4wef]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4WEF OCA]. For a <b>guided tour on the structure components</b> use [ | + | <table><tr><td colspan='2'>[[4wef]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Human_respirovirus_3 Human respirovirus 3]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4WEF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4WEF FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=DF4:(3R,4R,5R,6R)-5-(ACETYLAMINO)-3-FLUORO-4-HYDROXY-6-[(1R,2R)-1,2,3-TRIHYDROXYPROPYL]-3,4,5,6-TETRAHYDROPYRANIUM-2-CARBOXYLATE'>DF4</scene>, <scene name='pdbligand=FSI:5-(ACETYLAMINO)-3,5-DIDEOXY-3-FLUORO-D-ERYTHRO-ALPHA-L-MANNO-NON-2-ULOPYRANOSONIC+ACID'>FSI</scene>, <scene name='pdbligand=FUC:ALPHA-L-FUCOSE'>FUC</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=SFJ:(2R,3R,4R,5R,6R)-5-(ACETYLAMINO)-2,3-DIFLUORO-4-HYDROXY-6-[(1R,2R)-1,2,3-TRIHYDROXYPROPYL]TETRAHYDRO-2H-PYRAN-2-CARBOXYLIC+ACID'>SFJ</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene> | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5Å</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=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=DF4:(3R,4R,5R,6R)-5-(ACETYLAMINO)-3-FLUORO-4-HYDROXY-6-[(1R,2R)-1,2,3-TRIHYDROXYPROPYL]-3,4,5,6-TETRAHYDROPYRANIUM-2-CARBOXYLATE'>DF4</scene>, <scene name='pdbligand=FSI:5-(ACETYLAMINO)-3,5-DIDEOXY-3-FLUORO-D-ERYTHRO-ALPHA-L-MANNO-NON-2-ULOPYRANOSONIC+ACID'>FSI</scene>, <scene name='pdbligand=FUC:ALPHA-L-FUCOSE'>FUC</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=SFJ:(2R,3R,4R,5R,6R)-5-(ACETYLAMINO)-2,3-DIFLUORO-4-HYDROXY-6-[(1R,2R)-1,2,3-TRIHYDROXYPROPYL]TETRAHYDRO-2H-PYRAN-2-CARBOXYLIC+ACID'>SFJ</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=4wef FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4wef OCA], [https://pdbe.org/4wef PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4wef RCSB], [https://www.ebi.ac.uk/pdbsum/4wef PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4wef ProSAT]</span></td></tr> |
</table> | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/Q6WJ03_9MONO Q6WJ03_9MONO] 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.[ARBA:ARBA00025476] | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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</div> | </div> | ||
<div class="pdbe-citations 4wef" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 4wef" style="background-color:#fffaf0;"></div> | ||
| + | |||
| + | ==See Also== | ||
| + | *[[Hemagglutinin 3D structures|Hemagglutinin 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Human respirovirus 3]] |
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: | + | [[Category: Barrett S]] |
| - | [[Category: | + | [[Category: McKimm-Breschkin J]] |
| - | [[Category: | + | [[Category: Pilling P]] |
| - | [[Category: | + | [[Category: Streltsov VA]] |
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Current revision
Structure of the Hemagglutinin-neuraminidase from Human parainfluenza virus type III: complex with difluorosialic acid
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