6yio

X-ray diffraction
1.83Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-208449 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Interleukin-2 receptor subunit alpha Chain: B
Molecule details ›
Chain: B
Length: 203 amino acids
Theoretical weight: 23.22 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: P01589 (Residues: 22-213; Coverage: 77%)
Gene name: IL2RA
Sequence domains: Sushi repeat (SCR repeat)
FAB FRAGMENT HEAVY CHAIN Chain: H
Molecule details ›
Chain: H
Length: 227 amino acids
Theoretical weight: 23.65 KDa
Source organism: Homo sapiens
Expression system: Cricetulus griseus
FAB FRGAMENT LIGHT CHAIN Chain: L
Molecule details ›
Chain: L
Length: 214 amino acids
Theoretical weight: 23.4 KDa
Source organism: Homo sapiens
Expression system: Cricetulus griseus

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: P21
Unit cell:
a: 51.381Å b: 44.321Å c: 140.085Å
α: 90° β: 92.41° γ: 90°
R-values:
R R work R free
0.204 0.202 0.231
Expression systems:
  • Homo sapiens
  • Cricetulus griseus