4ad3

X-ray diffraction
2Å resolution

Structure of the GH99 endo-alpha-mannosidase from Bacteroides xylanisolvens in complex with Glucose-1,3-deoxymannojirimycin

Released:

Function and Biology Details

Reaction catalysed:
GlcMan(9)GlcNAc(2)-[protein] + H(2)O = Man(8)GlcNAc(2)-[protein] (isomer 8A(1,2,3)B(1,2)) + alpha-D-glucosyl-(1->3)-alpha-D-mannopyranose
Biological process:
  • not assigned
Cellular component:
Sequence domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-112767 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glycosyl hydrolase family 71 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 380 amino acids
Theoretical weight: 43.48 KDa
Source organism: Bacteroides xylanisolvens XB1A
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: D6D1V7 (Residues: 1-380; Coverage: 100%)
Gene name: BXY_34140
Sequence domains: Glycosyl hydrolase family 99
Structure domains: Glycosidases

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I03
Spacegroup: P3121
Unit cell:
a: 222.478Å b: 222.478Å c: 84.715Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.176 0.175 0.202
Expression system: Escherichia coli BL21