6igf
From Proteopedia
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| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of Human Papillomavirus type 52 pentamer== | |
| - | + | <StructureSection load='6igf' size='340' side='right' caption='[[6igf]], [[Resolution|resolution]] 2.75Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[6igf]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/Hpv52 Hpv52]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6IGF OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6IGF FirstGlance]. <br> | |
| - | + | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">L1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10618 HPV52])</td></tr> | |
| - | [[Category: | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6igf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6igf OCA], [http://pdbe.org/6igf PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6igf RCSB], [http://www.ebi.ac.uk/pdbsum/6igf PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6igf ProSAT]</span></td></tr> |
| + | </table> | ||
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/VL1_HPV52 VL1_HPV52]] Forms an icosahedral capsid with a T=7 symmetry and a 50 nm diameter. The capsid is composed of 72 pentamers linked to each other by disulfide bonds and associated with L2 proteins. Binds to heparan sulfate proteoglycans on cell surface of basal layer keratinocytes to provide initial virion attachment. This binding mediates a conformational change in the virus capsid that facilitates efficient infection. The virion enters the host cell via endocytosis. During virus trafficking, L1 protein dissociates from the viral DNA and the genomic DNA is released to the host nucleus. The virion assembly takes place within the cell nucleus. Encapsulates the genomic DNA together with protein L2. | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Hpv52]] | ||
| + | [[Category: Gu, Y]] | ||
| + | [[Category: He, M Z]] | ||
| + | [[Category: Li, S W]] | ||
| + | [[Category: Li, Z H]] | ||
[[Category: Song, S]] | [[Category: Song, S]] | ||
| - | [[Category: | + | [[Category: Human papillomavirus type 52 capsid protein]] |
| - | [[Category: | + | [[Category: Structural protein]] |
| - | + | ||
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Revision as of 20:34, 2 December 2018
Crystal structure of Human Papillomavirus type 52 pentamer
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