Function and Biology Details
Biochemical function:
- not assigned
Biological process:
- not assigned
Cellular component:
- not assigned
Sequence domains:
Structure analysis Details
Assembly composition:
hetero dimer (preferred)
Assembly name:
Spike protein S2' and IG-heavy chain (preferred)
PDBe Complex ID:
PDB-CPX-534814 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Spike protein S1
Molecule details ›
Chain: A
Length: 196 amino acids
Theoretical weight: 22 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Escherichia coli BL21(DE3)
UniProt:
Sequence domains: Betacoronavirus spike glycoprotein S1, receptor binding
Length: 196 amino acids
Theoretical weight: 22 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Escherichia coli BL21(DE3)
UniProt:
- Canonical:
P0DTC2 (Residues: 333-528; Coverage: 16%)
Sequence domains: Betacoronavirus spike glycoprotein S1, receptor binding
Ligands and Environments
No bound ligands
No modified residues
Experiments and Validation Details
X-ray source:
APS BEAMLINE 22-ID
Spacegroup:
P3221
Expression systems:
- Escherichia coli BL21(DE3)
- Escherichia coli MC1061
