PDBe 1eug

X-ray diffraction
1.6Å resolution

CRYSTAL STRUCTURE OF ESCHERICHIA COLI URACIL DNA GLYCOSYLASE AND ITS COMPLEXES WITH URACIL AND GLYCEROL: STRUCTURE AND GLYCOSYLASE MECHANISM REVISITED

Released:

Function and Biology Details

Reaction catalysed:
Hydrolyzes single-stranded DNA or mismatched double-stranded DNA and polynucleotides, releasing free uracil. 

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Uracil-DNA glycosylase Chain: A
Molecule details ›
Chain: A
Length: 229 amino acids
Theoretical weight: 25.71 KDa
Source organism: Escherichia coli B
Expression system: Escherichia coli
UniProt:
  • Canonical: P12295 (Residues: 1-229; Coverage: 100%)
Gene names: JW2564, b2580, ung
Sequence domains: Uracil DNA glycosylase superfamily
Structure domains: Uracil-DNA Glycosylase, subunit E

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BRUKER
Spacegroup: P212121
Unit cell:
a: 55.13Å b: 61.32Å c: 64.4Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.194 not available 0.25
Expression system: Escherichia coli