Biological Assembly 1  

 3D View: Structure

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Global Symmetry: Icosahedral - I  (3D View)
Global Stoichiometry: Homo 360-mer - A360 

Biological Assembly 2  

 3D View: Structure

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Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Homo 6-mer - A6 

Biological Assembly 3  

 3D View: Structure

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Global Symmetry: Cyclic - C5  (3D View)
Global Stoichiometry: Homo 30-mer - A30 

Biological Assembly 4  

 3D View: Structure

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Global Symmetry: Cyclic - C3  (3D View)
Global Stoichiometry: Homo 36-mer - A36 

Biological Assembly 5  

 3D View: Structure

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Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Homo 6-mer - A6 

Biological Assembly 6  

 3D View: Structure

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Global Symmetry: Cyclic - C5  (3D View)
Global Stoichiometry: Homo 30-mer - A30 

Macromolecule Content

• Total Structure Weight: 1194569.13 
• Atom Count: 15983 
• Residue Count: 2166 
• Unique protein chains: 1

1SVA

SIMIAN VIRUS 40

• DOI: 10.2210/pdb1SVA/pdb

• Classification: VIRUS
• Organism(s): Simian virus 40


• Deposited: 1995-11-27 Released: 1996-06-10 
• Deposition Author(s): Stehle, T., Gamblin, S.J., Harrison, S.C.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.1 Å
• R-Value Free: 0.268 
• R-Value Work: 0.257 

Literature

The structure of simian virus 40 refined at 3.1 A resolution.

Stehle, T., Gamblin, S.J., Yan, Y., Harrison, S.C.

(1996) Structure 4: 165-182

• PubMed: 8805523 


• PubMed Abstract: 
  

The structure of simian virus 40 (SV40), previously determined at 3.8 degree resolution, shows how its pentameric VP1 assembly units are tied together by extended C-terminal arms. In order to define more precisely the possible assembly mechanisms, we have refined the structure at 3.1 degree resolution.

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Related Citations: 

• Structure of Simian Virus 40 at 3.8-A Resolution
  Liddington, R.C.,Yan, Y.,Moulai, J.,Sahli, R.,Benjamin, T.L.,Harrison, S.C.
  (1991) Nature 354: 278




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Organizational Affiliation: 

Howard Hughes Medical Institute and Department of Molecular and Cellular Biology, Harvard University, Cambridge, MA 02138, USA.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
SIMIAN VIRUS 40	1, 2, 3, 4, 5, 6	361	Simian virus 40
Find proteins for P03087 (Simian virus 40) Go to UniProtKB:  P03087

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.1 Å
• R-Value Free: 0.268 
• R-Value Work: 0.257 
• Space Group: I 2 3

Unit Cell:

Length (Å)	Angle (°)
a = 558.000	α = 90.00
b = 558.000	β = 90.00
c = 558.000	γ = 90.00

Software Package:

Software Name	Purpose
X-PLOR	model building
X-PLOR	phasing
X-PLOR	refinement

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 1995-11-27 
• Released Date: 1996-06-10 
• Deposition Author(s): Stehle, T., Gamblin, S.J., Harrison, S.C.

Revision History 

• Version 1.0: 1996-06-10
  Type: Initial release
• Version 1.1: 2008-03-24
  Type: Version format compliance
• Version 1.2: 2011-07-13
  Type: Version format compliance