3fru

X-ray diffraction
2.2Å resolution

NEONATAL FC RECEPTOR, PH 6.5

Released:
Source organism: Rattus norvegicus

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-139408 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (4 distinct):
IgG receptor FcRn large subunit p51 Chains: A, C, E
Molecule details ›
Chains: A, C, E
Length: 269 amino acids
Theoretical weight: 30.32 KDa
Source organism: Rattus norvegicus
Expression system: Cricetulus griseus
UniProt:
  • Canonical: P13599 (Residues: 23-291; Coverage: 78%)
Gene names: Fcgrt, Fcrn
Sequence domains:
Structure domains:
Beta-2-microglobulin Chains: B, D, F
Molecule details ›
Chains: B, D, F
Length: 99 amino acids
Theoretical weight: 11.65 KDa
Source organism: Rattus norvegicus
Expression system: Cricetulus griseus
UniProt:
  • Canonical: P07151 (Residues: 21-119; Coverage: 100%)
Gene name: B2m
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, NDG, BMA, MAN, GAL, FUL
Carbohydrate polymer : NEW Components: NAG, NDG, BMA, MAN, GAL, FUC
3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CHESS BEAMLINE F1
Spacegroup: C2221
Unit cell:
a: 126.5Å b: 191.7Å c: 149.6Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.232 0.232 0.276
Expression system: Cricetulus griseus