6w5k: Difference between revisions

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<StructureSection load='6w5k' size='340' side='right'caption='[[6w5k]], [[Resolution|resolution]] 1.95&Aring;' scene=''>
<StructureSection load='6w5k' size='340' side='right'caption='[[6w5k]], [[Resolution|resolution]] 1.95&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[6w5k]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Hu/nv/nv/1968/us Hu/nv/nv/1968/us]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6W5K OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=6W5K FirstGlance]. <br>
<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6W5K OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6W5K FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=TKV:N~2~-{[2-(3-chlorophenyl)-2-methylpropoxy]carbonyl}-N-{(1R,2S)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]-1-sulfanylpropan-2-yl}-L-leucinamide'>TKV</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.95&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ORF1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=524364 Hu/NV/NV/1968/US])</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=TKV:N~2~-{[2-(3-chlorophenyl)-2-methylpropoxy]carbonyl}-N-{(1R,2S)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]-1-sulfanylpropan-2-yl}-L-leucinamide'>TKV</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=6w5k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6w5k OCA], [http://pdbe.org/6w5k PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6w5k RCSB], [http://www.ebi.ac.uk/pdbsum/6w5k PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6w5k ProSAT]</span></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=6w5k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6w5k OCA], [https://pdbe.org/6w5k PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6w5k RCSB], [https://www.ebi.ac.uk/pdbsum/6w5k PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6w5k ProSAT]</span></td></tr>
</table>
</table>
== Function ==
[[http://www.uniprot.org/uniprot/POLG_NVN68 POLG_NVN68]] Protein p48 may play a role in viral replication by interacting with host VAPA, a vesicle-associated membrane protein that plays a role in SNARE-mediated vesicle fusion. This interaction may target replication complex to intracellular membranes.<ref>PMID:569187</ref> <ref>PMID:11160659</ref>  NTPase presumably plays a role in replication. Despite having similarities with helicases, does not seem to display any helicase activity.<ref>PMID:569187</ref> <ref>PMID:11160659</ref>  Protein P22 may play a role in targeting replication complex to intracellular membranes.<ref>PMID:569187</ref> <ref>PMID:11160659</ref>  Viral genome-linked protein is covalently linked to the 5'-end of the positive-strand, negative-strand genomic RNAs and subgenomic RNA. Acts as a genome-linked replication primer. May recruit ribosome to viral RNA thereby promoting viral proteins translation.<ref>PMID:569187</ref> <ref>PMID:11160659</ref>  3C-like protease processes the polyprotein: 3CLpro-RdRp is first released by autocleavage, then all other proteins are cleaved. May cleave host polyadenylate-binding protein thereby inhibiting cellular translation (By similarity).<ref>PMID:569187</ref> <ref>PMID:11160659</ref>  RNA-directed RNA polymerase replicates genomic and antigenomic RNA by recognizing replications specific signals. Transcribes also a subgenomic mRNA by initiating RNA synthesis internally on antigenomic RNA. This sgRNA encodes for structural proteins. Catalyzes the covalent attachment VPg with viral RNAs (By similarity).<ref>PMID:569187</ref> <ref>PMID:11160659</ref> 
<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 6w5k" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 6w5k" style="background-color:#fffaf0;"></div>
==See Also==
*[[Virus protease 3D structures|Virus protease 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Hu/nv/nv/1968/us]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Battaile, K P]]
[[Category: Battaile KP]]
[[Category: Chang, K O]]
[[Category: Chang KO]]
[[Category: Groutas, W C]]
[[Category: Groutas WC]]
[[Category: Kashipathy, M M]]
[[Category: Kashipathy MM]]
[[Category: Kim, Y]]
[[Category: Kim Y]]
[[Category: Lovell, S]]
[[Category: Lovell S]]
[[Category: Rathnayake, A D]]
[[Category: Rathnayake AD]]
[[Category: Hydrolase]]
[[Category: Hydrolase-hydrolase inhibitor complex]]
[[Category: Inhibitor]]
[[Category: Norovirus 3cl protease]]
[[Category: Protease]]
Retrieved from "https://proteopedia.org/6w5k"