PDBe 1h3y

X-ray diffraction
4.1Å resolution

Crystal structure of a human IgG1 Fc-fragment,high salt condition


Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Immunoglobulin heavy constant gamma 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 223 amino acids
Theoretical weight: 25.13 KDa
Source organism: Homo sapiens
  • Canonical: P01857 (Residues: 108-330; Coverage: 68%)
Gene name: IGHG1
Sequence domains: Immunoglobulin C1-set domain

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P6122
Unit cell:
a: 152.94Å b: 152.94Å c: 116.96Å
α: 90° β: 90° γ: 120°
R R work R free
0.285 0.285 0.349