PDBe 3efw

X-ray diffraction
2.29Å resolution

Structure of AuroraA with pyridyl-pyrimidine urea inhibitor

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:
Aurora kinase A Chains: A, B
Molecule details ›
Chains: A, B
Length: 267 amino acids
Theoretical weight: 31.04 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: O14965 (Residues: 125-391; Coverage: 66%)
Gene names: AIK, AIRK1, ARK1, AURA, AURKA, AYK1, BTAK, IAK1, STK15, STK6
Sequence domains: Protein kinase domain
Structure domains:

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU FR-E SUPERBRIGHT
Spacegroup: C2221
Unit cell:
a: 118.511Å b: 125.448Å c: 75.752Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.26 0.258 0.295
Expression system: Spodoptera frugiperda