PDBe 2nru

X-ray diffraction
2Å resolution

Crystal structure of IRAK-4

Released:

Function and Biology Details

Reaction catalysed:
ATP + a protein = ADP + a phosphoprotein. 
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Interleukin-1 receptor-associated kinase 4 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 307 amino acids
Theoretical weight: 34.58 KDa
Source organism: Homo sapiens
Expression system: unidentified baculovirus
UniProt:
  • Canonical: Q9NWZ3 (Residues: 154-460; Coverage: 67%)
Gene name: IRAK4
Sequence domains: Protein tyrosine kinase
Structure domains:

Ligands and Environments

2 bound ligands:

2 modified residues:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: C2
Unit cell:
a: 145.303Å b: 141.292Å c: 88.423Å
α: 90° β: 125.8° γ: 90°
R-values:
R R work R free
0.237 0.233 0.299
Expression system: unidentified baculovirus