› 6hzy

X-ray diffraction
1.7Å resolution

Crystal structure of a bacterial fucosidase with inhibitor FucPUG

Released:
DOI: 10.2210/pdb6hzy/pdb
PDB 6hzy coloured by chain and viewed from the front.
PDB 6hzy coloured by chain and viewed from the side.
PDB 6hzy coloured by chain and viewed from the top.
Source organism: Bacteroides thetaiotaomicron VPI-5482
Primary publication:
Synthetic and Crystallographic Insight into Exploiting sp2 Hybridization in the Development of α-l-Fucosidase Inhibitors.
Coyle T, Wu L, Debowski AW, Davies GJ, Stubbs KA
OpenAccess logo Chembiochem 20 1365-1368 (2019)
PMID: 30663832

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
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
UniProt:
  • Canonical: Q8A3I4 (Residues: 31-484; Coverage: 100%)
Gene name: BT_2970
Structure domains:

Ligands and Environments

3 bound ligands:
Ligand EDO 17 x EDO
Ligand GYZ 2 x GYZ
Ligand SO4 7 x SO4
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-values:
R R work R free
0.21 0.208 0.254
Expression system: Escherichia coli

Quick links

Citations

2 mentions without citation

Origins and Evolution of the α-L-Fucosidases: From Bacteria to Metazoans.
You et al. (2019)
1 more