EC 3.2.1.37 CAZY Family: GH43 1,4-β-D-xylan xylohydrolase Recombinant from Bacillus pumilus (Bacillus mesentericus).
In 3.2 M ammonium sulphate.
Specific activity: ~20 U/mg (35oC, pH 7.5)
Action on other substrates: p-NP-α-L-arabinofuranoside ~ 2 %, p-NP-α-L-arabinopyranoside ~ 0.01 %, p-NP-α-D-galactoside, p-NP-α-D-galactoside, p-NP-β-D-glucoside, p-NP-β-D-mannoside, p-NP-α-D-mannoside < 0.01 %.