› 2pjz

X-ray diffraction
1.9Å resolution

The crystal structure of putative Cobalt transport ATP-binding protein (cbiO-2), ST1066

Released:
DOI: 10.2210/pdb2pjz/pdb
PDB entry 2pjz coloured by chain, front view.
PDB entry 2pjz coloured by chain, side view.
PDB entry 2pjz coloured by chain, top view.
Source organism: Sulfurisphaera tokodaii
Entry authors: Hirata K, Hasegawa K, Ebihara A, Yamamoto M, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Assembly name:
PDBe Complex ID:
PDB-CPX-188825 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ABC transporter domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 263 amino acids
Theoretical weight: 29.4 KDa
Source organism: Sulfurisphaera tokodaii
Expression system: Escherichia coli
UniProt:
  • Canonical: Q972R9 (Residues: 1-263; Coverage: 100%)
Gene names: ST1066, STK_10660
Sequence domains: ABC transporter
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

1 bound ligand:
Ligand SO4 5 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL38B1
Spacegroup: P6122
Unit cell:
a: 102.094Å b: 102.094Å c: 104.662Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.198 0.196 0.242
Expression system: Escherichia coli

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