› 1te2

X-ray diffraction
1.76Å resolution

Putative Phosphatase Ynic from Escherichia coli K12

Released:
DOI: 10.2210/pdb1te2/pdb
PDB entry 1te2 coloured by chain, front view.
PDB entry 1te2 coloured by chain, side view.
PDB entry 1te2 coloured by chain, top view.
Source organism: Escherichia coli K-12
Entry authors: Kim Y, Joachimiak A, Evdokimova E, Savchenko A, Edwards A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Reactions catalysed: 
D-mannitol 1-phosphate + H(2)O = D-mannitol + phosphate
Sugar phosphate + H(2)O = sugar + phosphate
Sorbitol 6-phosphate + H(2)O = sorbitol + phosphate
2-deoxy-D-glucose 6-phosphate + H(2)O = 2-deoxy-D-glucose + phosphate
Biochemical function:
Biological process:
  • not assigned
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160142 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Hexitol phosphatase B Chains: A, B
Molecule details ›
Chains: A, B
Length: 226 amino acids
Theoretical weight: 25.07 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P77247 (Residues: 1-222; Coverage: 100%)
Gene names: JW1716, b1727, hxpB, yniC
Sequence domains: haloacid dehalogenase-like hydrolase
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand PGA 2 x PGA
Ligand CA 4 x CA
1 modified residue:
Ligand MSE 16 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 48.591Å b: 88.447Å c: 48.591Å
α: 90° β: 97.26° γ: 90°
R-values:
R R work R free
0.179 0.174 0.22
Expression system: Escherichia coli BL21(DE3)

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