X-ray diffraction
2.26Å resolution

Crystal Structure of YedP, phosphatase-like domain protein from Escherichia coli K12

Source organism: Escherichia coli K-12
Entry authors: Kim Y, Joachimiak A, Cymborowski M, Skarina T, Savchenko A, Edwards A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Reaction catalysed:
2-O-(alpha-D-mannosyl)-3-phosphoglycerate + H(2)O = 2-O-(alpha-D-mannosyl)-D-glycerate + phosphate
Biochemical function:
Biological process:
  • not assigned
Cellular component:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Mannosyl-3-phosphoglycerate phosphatase Chains: A, B
Molecule details ›
Chains: A, B
Length: 275 amino acids
Theoretical weight: 30.81 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P76329 (Residues: 1-271; Coverage: 100%)
Gene names: JW1938, b1955, yedP
Structure domains:

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P21
Unit cell:
a: 54.783Å b: 79.975Å c: 75.471Å
α: 90° β: 99.56° γ: 90°
R R work R free
0.19 0.184 0.243
Expression system: Escherichia coli BL21(DE3)