PDBe 3kk8

X-ray diffraction
1.72Å resolution

CaMKII Substrate Complex A

Released:

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo dimer
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Calcium/calmodulin-dependent protein kinase type II Chain: A
Molecule details ›
Chain: A
Length: 284 amino acids
Theoretical weight: 32.2 KDa
Source organism: Caenorhabditis elegans
Expression system: Escherichia coli
UniProt:
  • Canonical: O62305 (Residues: 5-288; Coverage: 39%)
Gene names: K11E8.1, unc-43
Sequence domains: Protein kinase domain
Structure domains:

Ligands and Environments

1 bound ligand:

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P6522
Unit cell:
a: 79.361Å b: 79.361Å c: 175.42Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.179 0.178 0.216
Expression system: Escherichia coli