› 1wr2

X-ray diffraction
2Å resolution

Crystal structure of PH1788 from Pyrococcus horikoshii Ot3

Released:
DOI: 10.2210/pdb1wr2/pdb
PDB entry 1wr2 coloured by chain, front view.
PDB entry 1wr2 coloured by chain, side view.
PDB entry 1wr2 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 analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-129862 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
acetate--CoA ligase (ADP-forming) Chain: A
Molecule details ›
Chain: A
Length: 238 amino acids
Theoretical weight: 26.88 KDa
Source organism: Pyrococcus horikoshii OT3
Expression system: Escherichia coli
UniProt:
  • Canonical: O59452 (Residues: 1-238; Coverage: 100%)
Gene name: PH1788
Sequence domains: ATP-grasp domain
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B1
Spacegroup: P212121
Unit cell:
a: 46.346Å b: 60.643Å c: 96.134Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.228 0.228 0.252
Expression system: Escherichia coli

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