PDBe 1w9t

X-ray diffraction
1.62Å resolution

Structure of a beta-1,3-glucan binding CBM6 from Bacillus halodurans in complex with xylobiose


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
BH0236 protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 142 amino acids
Theoretical weight: 15.67 KDa
Source organism: Bacillus halodurans
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q9KG76 (Residues: 790-925; Coverage: 14%)
Gene name: BH0236
Sequence domains: Carbohydrate binding module (family 6)
Structure domains: Galactose-binding domain-like

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P1
Unit cell:
a: 30.711Å b: 40.967Å c: 56.039Å
α: 108.89° β: 105.87° γ: 90.03°
R R work R free
0.121 0.118 0.179
Expression system: Escherichia coli BL21(DE3)