5yzv

X-ray diffraction
2.6Å resolution

Biophysical and structural characterization of the thermostable WD40 domain of a prokaryotic protein, Thermomonospora curvata PkwA

Released:
Model geometry
Fit model/data

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:
homo pentamer (preferred)
PDBe Complex ID:
PDB-CPX-155993 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Probable serine/threonine-protein kinase PkwA Chains: A, B, C, D, E
Molecule details ›
Chains: A, B, C, D, E
Length: 302 amino acids
Theoretical weight: 32 KDa
Source organism: Thermomonospora curvata
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P49695 (Residues: 441-742; Coverage: 41%)
Gene names: pkw1, pkwA
Sequence domains: WD domain, G-beta repeat

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: SSRF BEAMLINE BL17U1
Spacegroup: P1
Unit cell:
a: 43.687Å b: 107.257Å c: 110.267Å
α: 78.77° β: 89.33° γ: 88.91°
R-values:
R R work R free
0.226 0.225 0.259
Expression system: Escherichia coli BL21