› › Structure analysis

immune complex of SARS-CoV-2 RBD and cross-neutralizing antibody 6D6

X-ray diffraction
1.91Å resolution
PDB entry 7ean coloured by chain, front view.
PDB entry 7ean coloured by chain, side view.
PDB entry 7ean coloured by chain, top view.
Source organisms:
Assembly composition:
hetero trimer (preferred)
Entry contents: 3 distinct polypeptide molecules

Quick links

Assemblies

Assembly 1 (preferred)
Download    3D Visualisation
Assembly Name: Spike protein S2' and IG-heavy chain and IG-light kappa chain
hide full assembly name
Multimeric state: hetero trimer
Accessible surface area: 27606.13 Å2
Buried surface area: 5765.35 Å2
Dissociation area: 1,001.61 Å2
Dissociation energy (ΔGdiss): -1.58 kcal/mol
Dissociation entropy (TΔSdiss): 13.12 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-209752

Macromolecules

Spike protein S1
Chain: A
Length: 223 amino acids
Theoretical weight: 25.12 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Trichoplusia ni
UniProt:
  • Canonical: P0DTC2 (Residues: 319-541; Coverage: 18%)
Gene names: 2, S
Pfam: Betacoronavirus spike glycoprotein S1, receptor binding
InterPro:
Spike protein S1 in PDB entry 7ean, assembly 1, front view.
Spike protein S1 in PDB entry 7ean, assembly 1, side view.
Spike protein S1 in PDB entry 7ean, assembly 1, top view.
Molecule details ›

Search similar proteins

Heavy chain of SARS-CoV-2 cross-neutralizing mAb 6D6
Chain: H
Length: 222 amino acids
Theoretical weight: 23.74 KDa
Source organism: Mus musculus
InterPro:
Heavy chain of SARS-CoV-2 cross-neutralizing mAb 6D6 in PDB entry 7ean, assembly 1, front view.
Heavy chain of SARS-CoV-2 cross-neutralizing mAb 6D6 in PDB entry 7ean, assembly 1, side view.
Heavy chain of SARS-CoV-2 cross-neutralizing mAb 6D6 in PDB entry 7ean, assembly 1, top view.
Molecule details ›

Search similar proteins

Light chain of SARS-CoV-2 cross-neutralizing mAb 6D6
Chain: L
Length: 210 amino acids
Theoretical weight: 23.33 KDa
Source organism: Mus musculus
InterPro:
Light chain of SARS-CoV-2 cross-neutralizing mAb 6D6 in PDB entry 7ean, assembly 1, front view.
Light chain of SARS-CoV-2 cross-neutralizing mAb 6D6 in PDB entry 7ean, assembly 1, side view.
Light chain of SARS-CoV-2 cross-neutralizing mAb 6D6 in PDB entry 7ean, assembly 1, top view.
Molecule details ›

Search similar proteins

Quick links