PDBe 3dfc

X-ray diffraction
1.9Å resolution

Crystal structure of a glycine-rich loop mutant of the death associated protein kinase catalytic domain with AMPPNP

Source organism: Homo sapiens
Entry authors: McNamara LK, Schavocky JP, Watterson DM, Brunzelle JS

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
Death-associated protein kinase 1 Chain: B
Molecule details ›
Chain: B
Length: 295 amino acids
Theoretical weight: 33.93 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: P53355 (Residues: 1-285; Coverage: 20%)
Gene names: DAPK, DAPK1
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: APS BEAMLINE 21-ID-G
Spacegroup: P212121
Unit cell:
a: 46.688Å b: 62.444Å c: 88.602Å
α: 90° β: 90° γ: 90°
R R work R free
0.168 0.165 0.23
Expression system: Escherichia coli