› 7syc

X-ray diffraction
2Å resolution

Crystal Structure of Nucleoside triphosphate pyrophosphohydrolase from Klebsiella pneumoniae subsp. pneumoniae

Released:
DOI: 10.2210/pdb7syc/pdb
PDB entry 7syc coloured by chain, front view.
PDB entry 7syc coloured by chain, side view.
PDB entry 7syc coloured by chain, top view.
Source organism: Klebsiella pneumoniae subsp. pneumoniae
Entry authors: Seattle Structural Genomics Center for Infectious Disease, Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Function and Biology Details

Reaction catalysed: 
8-oxo-dGTP + H(2)O = 8-oxo-dGMP + diphosphate
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-103886 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
8-oxo-dGTP diphosphatase Chain: A
Molecule details ›
Chain: A
Length: 141 amino acids
Theoretical weight: 15.91 KDa
Source organism: Klebsiella pneumoniae subsp. pneumoniae
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A1Y0Q4X2 (Residues: 1-130; Coverage: 100%)
Gene names: NCTC9504_05440, mutT
Sequence domains: NUDIX domain

Ligands and Environments

1 bound ligand:
Ligand MG 1 x MG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-F
Spacegroup: P6122
Unit cell:
a: 67.14Å b: 67.14Å c: 136Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.202 0.198 0.241
Expression system: Escherichia coli BL21(DE3)

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