Table II.

α-Fucosidase activity of the affinity-purified AtFXG1 and AtFUC1 expression products from Pichia pastoris-transformed cells

GeneSubstrate
p-Nitrophenyl-α-fucosideXXFG2′-Fucosyl-lactitol
pkat mg−1
AtFXG1 N.D.21.1 ± 3.4146.6 ± 6.5
AtFUC1 N.D.N.D.455.0 ± 20.2
  • N.D., Not detected.