› 3obe

X-ray diffraction
1.7Å resolution

Crystal structure of a sugar phosphate isomerase/epimerase (BDI_3400) from Parabacteroides distasonis ATCC 8503 at 1.70 A resolution

Released:
DOI: 10.2210/pdb3obe/pdb
PDB entry 3obe coloured by chain, front view.
PDB entry 3obe coloured by chain, side view.
PDB entry 3obe coloured by chain, top view.
Source organism: Parabacteroides distasonis ATCC 8503
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-107960 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Xylose isomerase-like TIM barrel domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 305 amino acids
Theoretical weight: 35.12 KDa
Source organism: Parabacteroides distasonis ATCC 8503
Expression system: Escherichia coli
UniProt:
  • Canonical: A6LHD8 (Residues: 27-330; Coverage: 92%)
Gene name: BDI_3400
Sequence domains: Xylose isomerase-like TIM barrel
Structure domains: Divalent-metal-dependent TIM barrel enzymes

Ligands and Environments

2 bound ligands:
Ligand PO4 2 x PO4
Ligand EOH 10 x EOH
1 modified residue:
Ligand MSE 20 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P1
Unit cell:
a: 45.745Å b: 48.69Å c: 79.88Å
α: 77.8° β: 74.67° γ: 68.9°
R-values:
R R work R free
0.141 0.14 0.164
Expression system: Escherichia coli

Quick links