1f8v
From Proteopedia
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|PDB= 1f8v |SIZE=350|CAPTION= <scene name='initialview01'>1f8v</scene>, resolution 3.00Å | |PDB= 1f8v |SIZE=350|CAPTION= <scene name='initialview01'>1f8v</scene>, resolution 3.00Å | ||
|SITE= | |SITE= | ||
| - | |LIGAND= <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene> | + | |LIGAND= <scene name='pdbligand=A:ADENOSINE-5'-MONOPHOSPHATE'>A</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=U:URIDINE-5'-MONOPHOSPHATE'>U</scene> |
|ACTIVITY= | |ACTIVITY= | ||
|GENE= | |GENE= | ||
| + | |DOMAIN= | ||
| + | |RELATEDENTRY=[[2bbv|2bbv]], [[1nov|1nov]] | ||
| + | |RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1f8v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1f8v OCA], [http://www.ebi.ac.uk/pdbsum/1f8v PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1f8v RCSB]</span> | ||
}} | }} | ||
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[[Category: Tang, L.]] | [[Category: Tang, L.]] | ||
[[Category: Yeager, M.]] | [[Category: Yeager, M.]] | ||
| - | [[Category: CA]] | ||
| - | [[Category: SO4]] | ||
[[Category: beta-sandwich]] | [[Category: beta-sandwich]] | ||
[[Category: coat protein]] | [[Category: coat protein]] | ||
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[[Category: rna duplex]] | [[Category: rna duplex]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 20:18:09 2008'' |
Revision as of 17:18, 30 March 2008
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| , resolution 3.00Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | , , , | ||||||
| Related: | 2bbv, 1nov
| ||||||
| Resources: | FirstGlance, OCA, PDBsum, RCSB | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
THE STRUCTURE OF PARIACOTO VIRUS REVEALS A DODECAHEDRAL CAGE OF DUPLEX RNA
Overview
The 3.0 A resolution crystal structure of Pariacoto virus (PaV) reveals extensive interactions between portions of the viral RNA genome and the icosahedral capsid. Under the protein shell of the T = 3 quasi equivalent capsid lies a dodecahedral cage composed of RNA duplex that accounts for approximately 35% of the single-stranded RNA genome. The highly basic N-terminal regions (residues 7-54) of the subunits, forming pentamers (A subunits) are clearly visible in the density map and make numerous interactions with the RNA cage. The C-terminal segments (residues 394-401) of the A subunits lie in channels near the quasi three-fold axes. Electron cryo-microscopy and image reconstruction of PaV particles clearly show the dodecahedral RNA cage.
About this Structure
1F8V is a Protein complex structure of sequences from Pariacato virus. Full crystallographic information is available from OCA.
Reference
The structure of pariacoto virus reveals a dodecahedral cage of duplex RNA., Tang L, Johnson KN, Ball LA, Lin T, Yeager M, Johnson JE, Nat Struct Biol. 2001 Jan;8(1):77-83. PMID:11135676
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