PDBe 1cic

X-ray diffraction
2.5Å resolution

IDIOTOPE-ANTI-IDIOTOPE FAB-FAB COMPLEX; D1.3-E225

Released:
Source organism: Mus musculus

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
Entry contents:
4 distinct polypeptide molecules
Macromolecules (4 distinct):
Immunoglobulin kappa constant Chain: A
Molecule details ›
Chain: A
Length: 214 amino acids
Theoretical weight: 23.76 KDa
Source organism: Mus musculus
UniProt:
  • Canonical: P01837 (Residues: 1-107; Coverage: 100%)
Gene name: Igkc
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins
Ig gamma-2B chain C region Chain: B
Molecule details ›
Chain: B
Length: 217 amino acids
Theoretical weight: 23.16 KDa
Source organism: Mus musculus
UniProt:
  • Canonical: P01867 (Residues: 2-99; Coverage: 24%)
Gene name: Igh-3
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins
Igk protein Chain: C
Molecule details ›
Chain: C
Length: 214 amino acids
Theoretical weight: 23.68 KDa
Source organism: Mus musculus
UniProt:
  • Canonical: I6L958 (Residues: 21-234; Coverage: 100%)
Gene name: Igk
Sequence domains:
Structure domains: Immunoglobulins
Ig gamma-1 chain C region, membrane-bound form Chain: D
Molecule details ›
Chain: D
Length: 218 amino acids
Theoretical weight: 23.4 KDa
Source organism: Mus musculus
UniProt:
  • Canonical: P01869 (Residues: 1-102; Coverage: 26%)
Gene names: Igh-4, 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
X-ray source: RIGAKU RU200
Spacegroup: P21
Unit cell:
a: 75.11Å b: 77.65Å c: 96.75Å
α: 90° β: 111.8° γ: 90°
R-values:
R R work R free
0.179 0.179 not available