› 2hoq

X-ray diffraction
1.7Å resolution

Crystal structure of the probable haloacid dehalogenase (PH1655) from pyrococcus horikoshii OT3

Released:
DOI: 10.2210/pdb2hoq/pdb
PDB entry 2hoq coloured by chain, front view.
PDB entry 2hoq coloured by chain, side view.
PDB entry 2hoq coloured by chain, top view.
Source organism: Pyrococcus horikoshii OT3
Entry authors: Jeyakanthan J, Shinkai A, Yokoyama S, Shiro Y, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-129848 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glyceraldehyde 3-phosphate phosphatase Chain: A
Molecule details ›
Chain: A
Length: 241 amino acids
Theoretical weight: 28.3 KDa
Source organism: Pyrococcus horikoshii OT3
Expression system: Escherichia coli
UniProt:
  • Canonical: O59346 (Residues: 1-241; Coverage: 100%)
Gene name: PH1655
Sequence domains: haloacid dehalogenase-like hydrolase
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: I222
Unit cell:
a: 59.534Å b: 70.723Å c: 120.044Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.215 0.215 0.248
Expression system: Escherichia coli

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