3mnv

X-ray diffraction
2.4Å resolution

Crystal structure of the non-neutralizing HIV antibody 13H11 Fab fragment

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-179926 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Ig-like domain-containing protein Chains: A, C
Molecule details ›
Chains: A, C
Length: 224 amino acids
Theoretical weight: 24.72 KDa
Source organism: Mus musculus
Expression system: Homo sapiens
UniProt:
  • Canonical: Q8TCD0 (Residues: 21-55, 56-239; Coverage: 100%)
Sequence domains:
Structure domains: Immunoglobulins
Ig-like domain-containing protein Chains: B, D
Molecule details ›
Chains: B, D
Length: 219 amino acids
Theoretical weight: 23.52 KDa
Source organism: Mus musculus
Expression system: Homo sapiens
UniProt:
  • Canonical: Q6N089 (Residues: 20-247; Coverage: 48%)
Gene name: DKFZp686P15220
Sequence domains:
Structure domains: Immunoglobulins

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-BM
Spacegroup: P61
Unit cell:
a: 158.378Å b: 158.378Å c: 92.975Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.183 0.181 0.228
Expression system: Homo sapiens