› 2csu

X-ray diffraction
2.2Å resolution

Crystal structure of PH0766 from Pyrococcus horikoshii OT3

Released:
DOI: 10.2210/pdb2csu/pdb
PDB entry 2csu coloured by chain, front view.
PDB entry 2csu coloured by chain, side view.
PDB entry 2csu coloured by chain, top view.
Source organism: Pyrococcus horikoshii OT3
Entry authors: Sugahara M, Kunishima N, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

Reaction catalysed: 
ATP + acetate + CoA = ADP + phosphate + acetyl-CoA
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-129734 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
acetate--CoA ligase (ADP-forming) Chains: A, B
Molecule details ›
Chains: A, B
Length: 457 amino acids
Theoretical weight: 50.49 KDa
Source organism: Pyrococcus horikoshii OT3
Expression system: Escherichia coli
UniProt:
  • Canonical: O58493 (Residues: 1-457; Coverage: 100%)
Gene name: PH0766
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 30 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU, SPRING-8 BEAMLINE BL26B1
Spacegroup: C2
Unit cell:
a: 143.459Å b: 70.589Å c: 88.514Å
α: 90° β: 90.66° γ: 90°
R-values:
R R work R free
0.246 0.246 0.261
Expression system: Escherichia coli

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