› 2w0m

X-ray diffraction
2Å resolution

Crystal Structure of sso2452 from Sulfolobus solfataricus P2

Released:
DOI: 10.2210/pdb2w0m/pdb
PDB entry 2w0m coloured by chain, front view.
PDB entry 2w0m coloured by chain, side view.
PDB entry 2w0m coloured by chain, top view.
Source organism: Saccharolobus solfataricus P2
Primary publication:
Structural and functional characterisation of a conserved archaeal RadA paralog with antirecombinase activity.
McRobbie AM, Carter LG, Kerou M, Liu H, McMahon SA, Johnson KA, Oke M, Naismith JH, White MF
J Mol Biol 389 661-73 (2009)
PMID: 19414020

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-188997 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
KaiC domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 235 amino acids
Theoretical weight: 27.04 KDa
Source organism: Saccharolobus solfataricus P2
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q97VZ8 (Residues: 1-235; Coverage: 90%)
Gene name: SSO2452
Sequence domains: KaiC
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

2 bound ligands:
Ligand ZN 4 x ZN
Ligand POP 1 x POP
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P21212
Unit cell:
a: 41.105Å b: 169.596Å c: 39.428Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.203 0.2 0.25
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

5 review citations

Mediators of homologous DNA pairing.
Zelensky et al. (2014)
4 more

2 mentions without citation

The Scottish Structural Proteomics Facility: targets, methods and outputs.
Oke et al. (2010)
1 more