› 7ezo

X-ray diffraction
2.8Å resolution

GH10 domain of bifunctional endoxylanase and arabinofuranosidase of Bi0569

Released:
DOI: 10.2210/pdb7ezo/pdb
PDB entry 7ezo coloured by chain, front view.
PDB entry 7ezo coloured by chain, side view.
PDB entry 7ezo coloured by chain, top view.
Source organism: Bacillus sp. (in: firmicutes)
Entry authors: Wang CY, Liu D

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-104833 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Beta-xylanase Chain: A
Molecule details ›
Chain: A
Length: 338 amino acids
Theoretical weight: 39.22 KDa
Source organism: Bacillus sp. (in: firmicutes)
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A3E4KX04 (Residues: 583-912, 913-917; Coverage: 37%)
Gene name: DXD27_09370
Sequence domains: Glycosyl hydrolase family 10

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NFPSS BEAMLINE BL19U1
Spacegroup: P41
Unit cell:
a: 70.199Å b: 70.199Å c: 106.879Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.25 0.248 0.285
Expression system: Escherichia coli BL21(DE3)

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