Structure analysis

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

X-ray diffraction
1.43Å resolution
Source organism: Escherichia coli B
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 10400 Å2
Buried surface area: 550 Å2
Dissociation area: 150 Å2
Dissociation energy (ΔGdiss): 1 kcal/mol
Dissociation entropy (TΔSdiss): 1 kcal/mol
Interface energy (ΔGint): -1 kcal/mol
Symmetry number: 1

Macromolecules

Chain: A
Length: 229 amino acids
Theoretical weight: 25.68 KDa
Source organism: Escherichia coli B
Expression system: Escherichia coli
UniProt:
  • Canonical: P12295 (Residues: 1-229; Coverage: 100%)
Gene names: JW2564, b2580, ung
Pfam: Uracil DNA glycosylase superfamily
InterPro:
CATH: Uracil-DNA glycosylase-like domain
SCOP: Uracil-DNA glycosylase

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