X-ray diffraction
1.7Å resolution

Crystal structure of a bacterial fucosidase with inhibitor FucPUG


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Alpha-L-fucosidase Chains: A, B
Molecule details ›
Chains: A, B
Length: 475 amino acids
Theoretical weight: 54.83 KDa
Source organism: Bacteroides thetaiotaomicron VPI-5482
Expression system: Escherichia coli
  • Canonical: Q8A3I4 (Residues: 31-484; Coverage: 100%)
Gene name: BT_2970
Structure domains:

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I03
Unit cell:
a: 104.925Å b: 84.602Å c: 121.737Å
α: 90° β: 109° γ: 90°
R R work R free
0.21 0.208 0.254
Expression system: Escherichia coli