Fig. 5From: Improved conversion of ginsenoside Rb1 to compound K by semi-rational design of Sulfolobus solfataricus β-glycosidaseHydrolytic pathways from ginsenoside Rb1 to compound K by the wild-type and W361F variant enzymes. Numbers indicate the specific activity (nmol min−1 mg−1) for the substrates at each step. The thickness of arrow is depicted in proportion to the specific activityBack to article page