› 3s5q

X-ray diffraction
1.85Å resolution

Crystal structure of a putative glycosyl hydrolase (BDI_2473) from Parabacteroides distasonis ATCC 8503 at 1.85 A resolution

Released:
DOI: 10.2210/pdb3s5q/pdb
PDB entry 3s5q coloured by chain, front view.
PDB entry 3s5q coloured by chain, side view.
PDB entry 3s5q 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:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-107945 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
3-keto-disaccharide hydrolase domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 214 amino acids
Theoretical weight: 24.74 KDa
Source organism: Parabacteroides distasonis ATCC 8503
Expression system: Escherichia coli
UniProt:
  • Canonical: A6LES9 (Residues: 29-223; Coverage: 87%)
Gene name: BDI_2473
Sequence domains: 3-keto-disaccharide hydrolase
Structure domains: Exo-inulinase; domain 1

Ligands and Environments

2 bound ligands:
Ligand IOD 3 x IOD
Ligand EDO 6 x EDO
1 modified residue:
Ligand MSE 3 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P212121
Unit cell:
a: 41.062Å b: 60.473Å c: 77.221Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.171 0.169 0.202
Expression system: Escherichia coli

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