8X9B

Cryo-EM structure of coxsackievirus A16 empty particle in complex with Fab h1A6.2 (local refinement)

• PDB DOI: https://doi.org/10.2210/pdb8X9B/pdb
• EM Map EMD-38171: EMDB EMDataResource

• Classification: VIRAL PROTEIN
• Organism(s): Coxsackievirus A16, Mus musculus
• Expression System: Homo sapiens
• Mutation(s): No 


• Deposited: 2023-11-29 Released: 2024-09-04 
• Deposition Author(s): Jiang, Y., Huang, Y., Zhu, R., Zheng, Q., Li, S., Xia, N.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.82 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Cryo-EM structure of coxsackievirus A16 empty particle in complex with Fab h1A6.2 (local refinement)

Jiang, Y., Huang, Y., Zhu, R., Zheng, Q., Li, S., Xia, N.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Hetero 16-mer - A4B4C4D2E2 Pseudo Symmetry: Cyclic - C2  (Explore in 3D)
Pseudo Stoichiometry: Hetero 16-mer - A10B4C2 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 399.1 kDa 
• Atom Count: 22,600 
• Modelled Residue Count: 2,898 
• Deposited Residue Count: 3,624 
• Unique protein chains: 5

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Capsid protein VP1	A [auth D], B [auth E], I [auth F], J [auth H]	297	Coxsackievirus A16	Mutation(s): 0
UniProt
Find proteins for A0A2S1BJ89 (Coxsackievirus A16) Explore A0A2S1BJ89  Go to UniProtKB:  A0A2S1BJ89

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Genome polyprotein	C [auth G], D [auth I], K [auth J], L	254	Coxsackievirus A16	Mutation(s): 0
UniProt
Find proteins for A0A2S1BJ89 (Coxsackievirus A16) Explore A0A2S1BJ89  Go to UniProtKB:  A0A2S1BJ89

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Genome polyprotein	E [auth K], F [auth M], M [auth N], N [auth Q]	242	Coxsackievirus A16	Mutation(s): 0
UniProt
Find proteins for A0A2S1BJ89 (Coxsackievirus A16) Explore A0A2S1BJ89  Go to UniProtKB:  A0A2S1BJ89

Entity ID: 4
Molecule	Chains	Sequence Length	Organism	Details	Image
The heavy chain of Fab h1A6.2	G [auth O], O [auth R]	114	Mus musculus	Mutation(s): 0

Entity ID: 5
Molecule	Chains	Sequence Length	Organism	Details	Image
The light chain of Fab h1A6.2	H [auth P], P [auth S]	112	Mus musculus	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.82 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-09-04 
Deposition Author(s): Jiang, Y., Huang, Y., Zhu, R., Zheng, Q., Li, S., Xia, N.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2024-09-04
  Type: Initial release