X-ray diffraction
2Å resolution

Crystal Structure of a Bacterial Ig-like Domain Containing GH10 Xylanase from Termite Gut


Function and Biology Details

Reaction catalysed:
Endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Beta-xylanase Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 456 amino acids
Theoretical weight: 51.21 KDa
Source organism: Globitermes brachycerastes
Expression system: Escherichia coli
  • Canonical: K7PDC1 (Residues: 21-476; Coverage: 100%)
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P1
Unit cell:
a: 55.685Å b: 86.963Å c: 246.433Å
α: 92.96° β: 90.86° γ: 108.56°
R R work R free
0.221 0.219 0.266
Expression system: Escherichia coli