7X3Y

Cryo-EM structure of Coxsackievirus B1 empty particle in complex with nAb 9A3 (CVB1-E:9A3)

• PDB DOI: https://doi.org/10.2210/pdb7X3Y/pdb
• EM Map EMD-32997: EMDB EMDataResource

• Classification: VIRUS
• Organism(s): Mus musculus, Coxsackievirus B1
• Mutation(s): No 


• Deposited: 2022-03-01 Released: 2023-06-07 
• Deposition Author(s): Zheng, Q., Zhu, R., Sun, H., Cheng, T., Li, S., Xia, N.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.32 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Cryo-EM structure of Coxsackievirus B1 empty particle in complex with nAb 9A3 (CVB1-E:9A3)

Zheng, Q., Zhu, R., Sun, H., Cheng, T., Li, S., Xia, N.

To be published.

Biological Assembly 1  

Global Symmetry: Icosahedral - I  (Explore in 3D)
Global Stoichiometry: Hetero 300-mer - A60B60C60D60E60 Pseudo Symmetry: Icosahedral - I  (Explore in 3D)
Pseudo Stoichiometry: Hetero 300-mer - A120B120C60 

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

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 111.9 kDa 
• Atom Count: 6,957 
• Modelled Residue Count: 896 
• Deposited Residue Count: 1,011 
• Unique protein chains: 5

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
9A3 heavy chain	A [auth H]	124	Mus musculus	Mutation(s): 0

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
9A3 light chain	B [auth L]	108	Mus musculus	Mutation(s): 0

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Virion protein 1	C [auth A]	278	Coxsackievirus B1	Mutation(s): 0
UniProt
Find proteins for W8GTF7 (Coxsackievirus B1) Explore W8GTF7  Go to UniProtKB:  W8GTF7

Entity ID: 4
Molecule	Chains	Sequence Length	Organism	Details	Image
VP2	D [auth B]	263	Coxsackievirus B1	Mutation(s): 0
UniProt
Find proteins for A0A2S0RQC2 (Coxsackievirus B1) Explore A0A2S0RQC2  Go to UniProtKB:  A0A2S0RQC2

Entity ID: 5
Molecule	Chains	Sequence Length	Organism	Details	Image
VP3	E [auth C]	238	Coxsackievirus B1	Mutation(s): 0  EC: 3.4.22.29 (PDB Primary Data), 3.6.1.15 (PDB Primary Data), 3.4.22.28 (PDB Primary Data), 2.7.7.48 (PDB Primary Data)
UniProt
Find proteins for L7UV52 (Coxsackievirus B1) Explore L7UV52  Go to UniProtKB:  L7UV52

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.32 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-06-07 
Deposition Author(s): Zheng, Q., Zhu, R., Sun, H., Cheng, T., Li, S., Xia, N.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2023-06-07
  Type: Initial release