7FB3

SARS-CoV-2 spike protein in one-RBD weak state after CTSL-treatment

• PDB DOI: https://doi.org/10.2210/pdb7FB3/pdb
• EM Map EMD-31513: EMDB EMDataResource

• Classification: VIRAL PROTEIN
• Organism(s): Severe acute respiratory syndrome coronavirus 2
• Expression System: Homo sapiens
• Mutation(s): Yes 


• Deposited: 2021-07-08 Released: 2022-07-13 
• Deposition Author(s): Zhu, Y., Tai, L.H., Sun, F.

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.10 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Novel sites for Cathepsin L cleavage in SARS-CoV-2 spike guide treatment strategies

Zhao, M., Zhu, Y., Tai, L., Yin, G., Sun, F., Yang, J.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Homo 3-mer - A3 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 414.73 kDa 
• Atom Count: 22,920 
• Modelled Residue Count: 2,936 
• Deposited Residue Count: 3,741 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Spike glycoprotein	A, B, C	1,247	Severe acute respiratory syndrome coronavirus 2	Mutation(s): 5  Gene Names: S, 2
UniProt
Find proteins for P0DTC2 (Severe acute respiratory syndrome coronavirus 2) Explore P0DTC2  Go to UniProtKB:  P0DTC2

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.10 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2022-07-13 
Deposition Author(s): Zhu, Y., Tai, L.H., Sun, F.

Revision History  

• Version 1.0: 2022-07-13
  Type: Initial release
  
• Version 1.1: 2024-10-30
  Changes: Data collection, Structure summary