5lhx

X-ray diffraction
1.53Å resolution

PB3 Domain of Drosophila melanogaster PLK4 (Sak)

Released:

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)
PDBe Complex ID:
PDB-CPX-132173 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Serine/threonine-protein kinase PLK4 Chains: A, B
Molecule details ›
Chains: A, B
Length: 93 amino acids
Theoretical weight: 9.86 KDa
Source organism: Drosophila melanogaster
Expression system: Escherichia coli B
UniProt:
  • Canonical: O97143 (Residues: 657-745; Coverage: 12%)
Gene names: CG7186, SAK

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I03
Spacegroup: P21
Unit cell:
a: 35.87Å b: 52.14Å c: 42.53Å
α: 90° β: 107.14° γ: 90°
R-values:
R R work R free
0.169 0.167 0.209
Expression system: Escherichia coli B