1aqk

X-ray diffraction
1.84Å resolution

THREE-DIMENSIONAL STRUCTURE OF A HUMAN FAB WITH HIGH AFFINITY FOR TETANUS TOXOID

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-134832 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Immunoglobulin lambda constant 2 Chain: L
Molecule details ›
Chain: L
Length: 216 amino acids
Theoretical weight: 22.7 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P0DOY2 (Residues: 1-106; Coverage: 100%)
Gene name: IGLC2
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins
Immunoglobulin heavy constant gamma 1 Chain: H
Molecule details ›
Chain: H
Length: 226 amino acids
Theoretical weight: 24.29 KDa
Source organism: Homo sapiens
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
1 modified residue:

Experiments and Validation Details

Entry percentile scores
Spacegroup: P21
Unit cell:
a: 40.7Å b: 78.6Å c: 74.6Å
α: 90° β: 104.3° γ: 90°
R-values:
R R work R free
0.185 0.185 not available