8JAG | pdb_00008jag

Cryo-EM structure of SARS-CoV-1 RBD in complex with W328-6H2 (local refinement)

• PDB DOI: https://doi.org/10.2210/pdb8JAG/pdb
• EM Map EMD-36113: EMDB EMDataResource

• Classification: VIRAL PROTEIN
• Organism(s): Severe acute respiratory syndrome-related coronavirus, Homo sapiens
• Expression System: Homo sapiens
• Mutation(s): No 


• Deposited: 2023-05-06 Released: 2024-12-18 
• Deposition Author(s): Nan, X.Y., Li, Y.J.
• Funding Organization(s): Other government

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.55 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Cryo-EM structure of SARS-CoV-1 2p RBD in complex with W328-6H2 ( local refinement)

Nan, X.Y., Li, Y.J.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A1B1C1 Pseudo Symmetry: Asymmetric - C1 
Pseudo Stoichiometry: Hetero 3-mer - A2B1 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: microscopy

Macromolecule Content 

• Total Structure Weight: 164.27 kDa 
• Atom Count: 9,772 
• Modeled Residue Count: 1,244 
• Deposited Residue Count: 1,474 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Spike glycoprotein	A	1,255	Severe acute respiratory syndrome-related coronavirus	Mutation(s): 0  Gene Names: S, 2
UniProt
Find proteins for P59594 (Severe acute respiratory syndrome coronavirus) Explore P59594  Go to UniProtKB:  P59594
Glycosylation
Glycosylation Sites: 5		Go to GlyGen: P59594-1

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
H chain of 6H2 Fab region	B [auth H]	107	Homo sapiens	Mutation(s): 0

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
L chain of 6H2 Fab region	C [auth L]	112	Homo sapiens	Mutation(s): 0

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAG (Subject of Investigation/LOI)	D [auth A], E [auth A], F [auth A], G [auth A], H [auth A]	2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.55 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-12-18 
Deposition Author(s): Nan, X.Y., Li, Y.J.

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Funding Organization	Location	Grant Number
Other government		22277017

Revision History  

• Version 1.0: 2024-12-18
  Type: Initial release