X-ray diffraction
2Å resolution

Crystal Structure of the Putative Phosphatase of Escherichia coli, Northeast Structural Genomoics Target ER58

Source organism: Escherichia coli
Entry authors: Forouhar F, Lee I, Vorobiev SM, Xiao R, Acton TB, Montelione GT, Hunt JF, Tong L, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

Reaction catalysed:
2''-O-acetyl-ADP-D-ribose + H(2)O = ADP-D-ribose + acetate
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domain:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
O-acetyl-ADP-ribose deacetylase Chain: A
Molecule details ›
Chain: A
Length: 184 amino acids
Theoretical weight: 19.9 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
  • Canonical: P0A8D6 (Residues: 1-176; Coverage: 99%)
Gene names: JW1032, b1045, ymdB
Sequence domains: Macro domain
Structure domains: Leucine Aminopeptidase, subunit E, domain 1

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: C2
Unit cell:
a: 59.788Å b: 40.855Å c: 69.346Å
α: 90° β: 103.49° γ: 90°
R R work R free
0.201 0.201 0.232
Expression system: Escherichia coli