4cdh

X-ray diffraction
2.3Å resolution

Crystallographic structure of the Human Igg1 alpha 2-6 sialilated Fc-Fragment

Released:

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Immunoglobulin heavy constant gamma 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 255 amino acids
Theoretical weight: 28.36 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P01857 (Residues: 101-330; Coverage: 70%)
Gene name: IGHG1
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins

Ligands and Environments


No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF
Spacegroup: P212121
Unit cell:
a: 49.59Å b: 80.15Å c: 140.21Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.236 0.234 0.282