β-D-Xylosidase (Selenomonas ruminantium)

EC 3.2.1.37
CAZY Family: GH43
1,4-β-D-xylan xylohydrolase. Recombinant from S. ruminantium. In 3.2 M ammonium sulphate.
Specific activity: ~ 115 U/mg (40^oC, pH 5.3 on p-NP-β-D-xylanopyranoside).
Other activities: p-NP-α-L-arabinofuranoside ~ 7 %.