3j9x: Difference between revisions
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==A Virus that Infects a Hyperthermophile Encapsidates A-Form DNA== | |||
<SX load='3j9x' size='340' side='right' viewer='molstar' caption='[[3j9x]], [[Resolution|resolution]] 3.80Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3j9x]] is a 60 chain structure with sequence from [https://en.wikipedia.org/wiki/Sulfolobus_islandicus_rod-shaped_virus_2 Sulfolobus islandicus rod-shaped virus 2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3J9X OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3J9X 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]] 3.8Å</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=3j9x FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3j9x OCA], [https://pdbe.org/3j9x PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3j9x RCSB], [https://www.ebi.ac.uk/pdbsum/3j9x PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3j9x ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/CAPSD_SIRV2 CAPSD_SIRV2] Self-assembles to form a helical, filamentous nucleocapsid (PubMed:25999507). The capsid proteins wrap around the DNA and maintain it in an A-form by non-specific desolvation and specific coordination of the DNA phosphate groups by positively charged residues (Probable) (PubMed:25999507). This certainly protects the viral DNA under conditions such as the extreme desiccation of its host (Probable).<ref>PMID:25999507</ref> <ref>PMID:25999507</ref> <ref>PMID:32759221</ref> | |||
==See Also== | |||
*[[Virus coat proteins 3D structures|Virus coat proteins 3D structures]] | |||
== References == | |||
[[Category: | <references/> | ||
[[Category: | __TOC__ | ||
[[Category: | </SX> | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: Prangishvili | [[Category: Sulfolobus islandicus rod-shaped virus 2]] | ||
[[Category: | [[Category: DiMaio F]] | ||
[[Category: | [[Category: Egelman E]] | ||
[[Category: Krupovic M]] | |||
[[Category: Prangishvili D]] | |||
[[Category: Rensen E]] | |||
[[Category: Yu X]] | |||