7VXL

Coxsackievirus B3 A-particle at pH7.4 (VP3-234Q)

• PDB DOI: https://doi.org/10.2210/pdb7VXL/pdb
• EM Map EMD-32183: EMDB EMDataResource

• Classification: VIRUS
• Organism(s): Coxsackievirus B3
• Expression System: Homo sapiens
• Mutation(s): No 


• Deposited: 2021-11-12 Released: 2022-11-16 
• Deposition Author(s): Wang, Q.L., Liu, C.C.
• Funding Organization(s): National Science Foundation (NSF, China)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.30 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Starting Model: experimental

Literature

Coxsackievirus B3 A-particle at pH7.4 (VP3-234Q)

Wang, Q.L., Liu, C.C.

To be published.

Biological Assembly 1  

Global Symmetry: Icosahedral - I  (Explore in 3D)
Global Stoichiometry: Hetero 180-mer - A60B60C60 Pseudo Symmetry: Icosahedral - I  (Explore in 3D)
Pseudo Stoichiometry: Hetero 180-mer - A120B60 

Biological assembly 1 assigned by authors and generated by (software)

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 86.69 kDa 
• Atom Count: 5,374 
• Modelled Residue Count: 688 
• Deposited Residue Count: 785 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Capsid protein VP1	A	284	Coxsackievirus B3	Mutation(s): 0
UniProt
Find proteins for P03313 (Coxsackievirus B3 (strain Nancy)) Explore P03313  Go to UniProtKB:  P03313

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Capsid protein VP2	B	263	Coxsackievirus B3	Mutation(s): 0
UniProt
Find proteins for P03313 (Coxsackievirus B3 (strain Nancy)) Explore P03313  Go to UniProtKB:  P03313

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Capsid protein VP3	C	238	Coxsackievirus B3	Mutation(s): 0
UniProt
Find proteins for P03313 (Coxsackievirus B3 (strain Nancy)) Explore P03313  Go to UniProtKB:  P03313

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.30 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX	1.18
RECONSTRUCTION	RELION	3.0.8

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2022-11-16 
Deposition Author(s): Wang, Q.L., Liu, C.C.

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Funding Organization	Location	Grant Number
National Science Foundation (NSF, China)	China	82072289

Revision History  

• Version 1.0: 2022-11-16
  Type: Initial release
  
• Version 1.1: 2024-06-26
  Changes: Data collection, Refinement description