Table 2 Enzyme activity assay of flavor producing yeasts using API ZYM Kit

Enzyme Yeast strains
Esterase All yeasts (62 strains)
Esterase lipase
Leucine arylamidase
Valine arylamidase
Cystine arylamindase
Acid phosphatase
Naphthol-As-BI-phosphohydrolase
Alkaline phosphatase YM1-YM10, YM13-SS (61 strains)
α-Galactosidase CM,YM1, YM2, YM7, YM8, YM12, YM16, YM17, YM19, YM23-25, YM28, YM29, YM32, YM40, YM45, YM48-52,
YM54, YM57, YM60, YM62-64 YM68 (29 strains)
β-Galactosidase YM16, YM22, YM33, YM34 (4 strains)
N-Acetyl-β-glucosaminidase YM48, YM52 (2 strains)
Trypsin YM23 (1 strain)
β-Glucuronidase YM25 (1 strain)
Lipase -1)
α-Chymotrypsin
β-Galactosidase
β-Glucosidase
α-Mannosidase
α-Fucosidase
-, no activity.