PDBe 2eu9

X-ray diffraction
1.53Å resolution

Crystal Structure of CLK3


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
Dual specificity protein kinase CLK3 Chain: A
Molecule details ›
Chain: A
Length: 355 amino acids
Theoretical weight: 41.79 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: P49761 (Residues: 284-638; Coverage: 56%)
Gene name: CLK3
Sequence domains: Protein kinase domain
Structure domains:

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: C2
Unit cell:
a: 108.727Å b: 45.063Å c: 84.006Å
α: 90° β: 115.23° γ: 90°
R R work R free
0.171 0.171 0.201
Expression system: Escherichia coli