6nb8

X-ray diffraction
1.5Å resolution

Crystal structure of anti- SARS-CoV human neutralizing S230 antibody Fab fragment

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-232224 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
S230 antigen-binding (Fab) fragment, heavy chain Chain: H
Molecule details ›
Chain: H
Length: 230 amino acids
Theoretical weight: 24.88 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
S230 antigen-binding (Fab) fragment, light chain Chain: L
Molecule details ›
Chain: L
Length: 219 amino acids
Theoretical weight: 24.09 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
Structure domains: Immunoglobulins

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.1
Spacegroup: P212121
Unit cell:
a: 37.823Å b: 104.406Å c: 108.71Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.131 0.129 0.167
Expression system: Homo sapiens