sulfatase , inorganic pyrophosphatase , and beta-d-mannopyranosidase were not detected in the extracts . beta-d-xylopyranosidase and alpha-d-mannopyranosidase were most active in the neutral ph range , protease and phosphatase were most active in the alkaline ph range , and other enzymes were most active in the acidic ph range .
C0030946
protease
C0014442
enzymes