1gig

X-ray diffraction
2.3Å resolution

REFINED THREE-DIMENSIONAL STRUCTURE OF THE FAB FRAGMENT OF A MURINE IGG1, LAMBDA ANTIBODY

Released:
Source organism: Mus musculus

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
IGG1-KAPPA HC19 FAB (LIGHT CHAIN) Chain: L
Molecule details ›
Chain: L
Length: 210 amino acids
Theoretical weight: 22.6 KDa
Source organism: Mus musculus
Expression system: Not provided
Structure domains: Immunoglobulins
Igh protein Chain: H
Molecule details ›
Chain: H
Length: 221 amino acids
Theoretical weight: 23.78 KDa
Source organism: Mus musculus
Expression system: Not provided
UniProt:
  • Canonical: Q99LC4 (Residues: 20-117, 118-121, 128-238; Coverage: 48%)
Gene name: Igh
Sequence domains:
Structure domains: Immunoglobulins

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P3121
Unit cell:
a: 98.9Å b: 98.9Å c: 89.3Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.195 not available not available
Expression system: Not provided