X-ray diffraction
1.6Å resolution

Structure of Belumosudil bound to CK2alpha

Source organism: Homo sapiens
Entry authors: Brear P, Hyvonen M

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Casein kinase II subunit alpha Chain: A
Molecule details ›
Chain: A
Length: 328 amino acids
Theoretical weight: 39.03 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P68400 (Residues: 2-329; Coverage: 84%)
Gene names: CK2A1, CSNK2A1
Sequence domains: Protein kinase domain

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P21
Unit cell:
a: 58.508Å b: 45.753Å c: 63.462Å
α: 90° β: 112.47° γ: 90°
R R work R free
0.166 0.164 0.213
Expression system: Escherichia coli BL21(DE3)