1dfb

X-ray diffraction
2.7Å resolution

STRUCTURE OF A HUMAN MONOCLONAL ANTIBODY FAB FRAGMENT AGAINST GP41 OF HUMAN IMMUNODEFICIENCY VIRUS TYPE I

Released:
Source organism: Homo sapiens

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-134615 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Immunoglobulin kappa constant Chain: L
Molecule details ›
Chain: L
Length: 212 amino acids
Theoretical weight: 23.27 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P01834 (Residues: 1-107; Coverage: 100%)
Gene name: IGKC
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins
Immunoglobulin heavy constant gamma 1 Chain: H
Molecule details ›
Chain: H
Length: 229 amino acids
Theoretical weight: 24.44 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P01857 (Residues: 1-103; Coverage: 26%)
Gene name: IGHG1
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P212121
Unit cell:
a: 66.6Å b: 74.7Å c: 105Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.177 0.177 not available
Expression system: Not provided