2bod

X-ray diffraction
1.5Å resolution

Catalytic domain of endo-1,4-glucanase Cel6A from Thermobifida fusca in complex with methyl cellobiosyl-4-thio-beta-cellobioside

Released:

Function and Biology Details

Reaction catalysed:
Endohydrolysis of (1->4)-beta-D-glucosidic linkages in cellulose, lichenin and cereal beta-D-glucans
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-150674 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Endoglucanase E-2 Chain: X
Molecule details ›
Chain: X
Length: 286 amino acids
Theoretical weight: 30.44 KDa
Source organism: Thermobifida fusca
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P26222 (Residues: 32-317; Coverage: 70%)
Gene name: celB
Sequence domains: Glycosyl hydrolases family 6
Structure domains: 1, 4-beta cellobiohydrolase

Ligands and Environments

Carbohydrate polymer : NEW Components: MGL, SGC, BGC
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: MAX II BEAMLINE I711
Spacegroup: P212121
Unit cell:
a: 43.317Å b: 66.815Å c: 81.187Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.186 0.185 0.214
Expression system: Escherichia coli BL21(DE3)