PDBe 3wbe

X-ray diffraction
1.97Å resolution

Rice Os3BGlu6 Beta-Glucosidase E178Q mutant in a covalent complex with Glc from GA4GE.


Function and Biology Details

Reaction catalysed:
Hydrolysis of terminal, non-reducing beta-D-glucosyl residues with release of beta-D-glucose. 
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Beta-glucosidase 6 Chain: A
Molecule details ›
Chain: A
Length: 489 amino acids
Theoretical weight: 55.37 KDa
Source organism: Oryza sativa Japonica Group
Expression system: Escherichia coli
  • Canonical: Q8L7J2 (Residues: 38-521; Coverage: 99%)
Gene names: BGLU6, LOC_Os03g11420, Os03g0212800
Sequence domains: Glycosyl hydrolase family 1
Structure domains: Glycosidases

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSRRC BEAMLINE BL13B1
Spacegroup: P212121
Unit cell:
a: 57.047Å b: 91.215Å c: 111.368Å
α: 90° β: 90° γ: 90°
R R work R free
0.147 0.145 0.18
Expression system: Escherichia coli