7WCO | pdb_00007wco

Cryo-EM structure of alphavirus, Getah virus

• PDB DOI: https://doi.org/10.2210/pdb7WCO/pdb
• EM Map EMD-32426: EMDB EMDataResource

• Classification: VIRAL PROTEIN
• Organism(s): Getah virus
• Mutation(s): Yes 
• Membrane Protein: Yes  OPMPDBTM


• Deposited: 2021-12-20 Released: 2022-11-02 
• Deposition Author(s): Wang, M., Sun, Z.Z., Wang, J.F.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.80 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Implications for the pathogenicity and antigenicity of alpha viruses revealed by a 3.5 angstrom Cryo-EM structure of Getah virus

Wang, M., Sun, Z.Z., Wang, J.F.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C5  (Explore in 3D)
Global Stoichiometry: Hetero 15-mer - A5B5C5 

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

Biological Assembly Evidence: electron microscopy

Macromolecule Content 

• Total Structure Weight: 124.24 kDa 
• Atom Count: 1,790 
• Modeled Residue Count: 239 
• Deposited Residue Count: 1,128 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Spike glycoprotein E1	A [auth J]	438	Getah virus	Mutation(s): 0  Membrane Entity: Yes
UniProt
Find proteins for Q5Y388 (Getah virus) Explore Q5Y388  Go to UniProtKB:  Q5Y388

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Spike glycoprotein E2	B [auth K]	422	Getah virus	Mutation(s): 2  Membrane Entity: Yes
UniProt
Find proteins for Q5Y388 (Getah virus) Explore Q5Y388  Go to UniProtKB:  Q5Y388

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Capsid protein	C [auth L]	268	Getah virus	Mutation(s): 0  EC: 3.4.21.90 Membrane Entity: Yes
UniProt
Find proteins for Q5Y388 (Getah virus) Explore Q5Y388  Go to UniProtKB:  Q5Y388

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.80 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2022-11-02 
Deposition Author(s): Wang, M., Sun, Z.Z., Wang, J.F.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2022-11-02
  Type: Initial release
  
• Version 1.1: 2024-06-26
  Changes: Data collection
• Version 1.2: 2025-07-02
  Changes: Data collection, Structure summary