3qb7

X-ray diffraction
3.24Å resolution

Interleukin-4 mutant RGA bound to cytokine receptor common gamma

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-138513 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (3 distinct):
Interleukin-4 Chains: A, B
Molecule details ›
Chains: A, B
Length: 132 amino acids
Theoretical weight: 15.26 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
UniProt:
  • Canonical: P05112 (Residues: 25-153; Coverage: 100%)
Gene name: IL4
Sequence domains: Interleukin 4
Structure domains: Growth Hormone; Chain: A;
Cytokine receptor common subunit gamma Chains: C, D
Molecule details ›
Chains: C, D
Length: 203 amino acids
Theoretical weight: 24.31 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
UniProt:
  • Canonical: P31785 (Residues: 55-254; Coverage: 58%)
Gene name: IL2RG
Sequence domains:
Structure domains: Immunoglobulins

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P212121
Unit cell:
a: 75.969Å b: 105.879Å c: 121.093Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.234 0.231 0.292
Expression system: Trichoplusia ni