Biological Assembly 1  

 3D View: Structure | Electron Density

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

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

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 12.69 kDa 
• Atom Count: 823 
• Residue Count: 91 
• Unique protein chains: 1

6M1V

Crystal structure of post fusion core of 2019-nCoV S2 subunit

• DOI: 10.2210/pdb6M1V/pdb

• Classification: VIRAL PROTEIN
• Organism(s): Severe acute respiratory syndrome coronavirus 2
• Expression System: Escherichia coli K-12
• Mutation(s): No 


• Deposited: 2020-02-26 Released: 2020-06-03 
• Deposition Author(s): Sun, H., Song, H., Wang, Q.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.212 
• R-Value Work: 0.203 
• R-Value Observed: 0.204 

Literature

Crystal structure of post fusion core of 2019-nCoV S2 subunit

Sun, H., Song, H., Wang, Q.

To be published.

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
spike protein	A	119	Severe acute respiratory syndrome coronavirus 2	Mutation(s): 0  Gene Names: S, 2
Find proteins for P0DTC2 (Severe acute respiratory syndrome coronavirus 2) Explore P0DTC2  Go to UniProtKB:  P0DTC2

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.212 
• R-Value Work: 0.203 
• R-Value Observed: 0.204 
• Space Group: P 3 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 42.666	α = 90
b = 42.666	β = 90
c = 106.648	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2020-02-26 
• Released Date: 2020-06-03 
Deposition Author(s): Sun, H., Song, H., Wang, Q.

Revision History 

• Version 1.0: 2020-06-03
  Type: Initial release