› 2pgs

X-ray diffraction
2.35Å resolution

Crystal structure of a putative deoxyguanosinetriphosphate triphosphohydrolase from Pseudomonas syringae pv. phaseolicola 1448A

Released:
DOI: 10.2210/pdb2pgs/pdb
PDB entry 2pgs coloured by chain, front view.
PDB entry 2pgs coloured by chain, side view.
PDB entry 2pgs coloured by chain, top view.
Source organism: Pseudomonas savastanoi pv. phaseolicola 1448A
Entry authors: Rao KN, Burley SK, Swaminathan S, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-175382 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HD domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 451 amino acids
Theoretical weight: 51.25 KDa
Source organism: Pseudomonas savastanoi pv. phaseolicola 1448A
Expression system: Escherichia coli
UniProt:
  • Canonical: Q48JX0 (Residues: 4-444; Coverage: 99%)
Gene name: PSPPH_2088
Sequence domains: HD domain
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P6322
Unit cell:
a: 103.73Å b: 103.73Å c: 159.12Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.251 0.251 0.273
Expression system: Escherichia coli

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