› 3h0k

X-ray diffraction
3.25Å resolution

Crystal structure of an adenylated kinase related protein from sulfolobus solfataricus to 3.25a

Released:
DOI: 10.2210/pdb3h0k/pdb
PDB entry 3h0k coloured by chain, front view.
PDB entry 3h0k coloured by chain, side view.
PDB entry 3h0k coloured by chain, top view.
Source organism: Saccharolobus solfataricus
Entry authors: Stein AJ, Sather A, Abdullah J, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-189069 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
UPF0200 protein SSO1041 Chains: A, B
Molecule details ›
Chains: A, B
Length: 178 amino acids
Theoretical weight: 20.44 KDa
Source organism: Saccharolobus solfataricus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q97Z90 (Residues: 9-186; Coverage: 95%)
Gene name: SSO1041
Sequence domains: AAA domain
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

1 bound ligand:
Ligand SO4 2 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P43212
Unit cell:
a: 65.418Å b: 65.418Å c: 205.437Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.225 0.221 0.294
Expression system: Escherichia coli

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