4iwp

X-ray diffraction
3.06Å resolution

Crystal structure and mechanism of activation of TBK1

Released:
Source organism: Homo sapiens

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-193743 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Serine/threonine-protein kinase TBK1 Chain: A
Molecule details ›
Chain: A
Length: 659 amino acids
Theoretical weight: 75.87 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: Q9UHD2 (Residues: 2-657; Coverage: 90%)
Gene names: NAK, TBK1
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-4
Spacegroup: P3221
Unit cell:
a: 135.41Å b: 135.41Å c: 86.36Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.283 0.28 0.335
Expression system: Spodoptera frugiperda