8d6z

X-ray diffraction
2.3Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-272873 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Neutralizing antibody COV91-27 heavy chain Chains: A, C, E, G
Molecule details ›
Chains: A, C, E, G
Length: 224 amino acids
Theoretical weight: 23.76 KDa
Source organism: Homo sapiens
Expression system: Mus musculus
Neutralizing antibody COV91-27 light chain Chains: B, D, F, I
Molecule details ›
Chains: B, D, F, I
Length: 215 amino acids
Theoretical weight: 23.38 KDa
Source organism: Homo sapiens
Expression system: Mus musculus
Spike protein S2' Chains: H, J, K, L

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: SSRL BEAMLINE BL12-1
Spacegroup: C2
Unit cell:
a: 196.173Å b: 60.314Å c: 186.509Å
α: 90° β: 109.52° γ: 90°
R-values:
R R work R free
0.238 0.235 0.279
Expression systems:
  • Mus musculus
  • Not provided