Table 7.
Effects of culture medium on the enzymatic activity of Lactobacillus pentosus 0979
| Enzymes | Enzymatic activity of Lactobacillus pentosus ŁOCK 0979 cultured with polyols and gal-polyols | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| MRS (control) | MRS + erythritol | MRS + lactitol | MRS + xylitol | MRS + maltitol | MRS + mannitol | MRS + sorbitol | MRS + gal-erythritol | MRS + gal-xylitol | MRS + gal-sorbitol | |
| Control | – | – | – | – | – | – | – | – | – | – |
| Alkaline phosphatase EC | – | – | – | – | – | – | – | – | – | – |
| Esterase (C4) | – | – | +/− | – | – | – | – | – | – | +/− |
| Esterase Lipase (C8) | – | – | – | – | – | – | – | + | – | – |
| Lipase (C14) | – | – | – | – | – | – | – | – | – | – |
| Leucine arylamidase | + | + | + | + | + | + | + | + | + | + |
| Valine arylamidase | + | + | + | + | + | + | + | + | + | + |
| Cystine arylamidase | – | – | – | – | – | – | – | – | – | |
| Trypsin | – | – | – | – | – | – | – | – | – | – |
| α-Chymotrypsin | – | – | – | – | – | – | – | – | – | – |
| Acid phosphatase | +/− | + | + | – | + | + | – | + | – | + |
| Naphthol-AS-BI-phosphohydrolase | – | – | – | – | – | – | – | – | – | – |
| α-Galactosidase | + | + | + | + | + | + | +/− | + | + | + |
| β-Galactosidase | + | + | + | + | + | + | + | + | + | + |
| β-Glucuronidase | + | + | – | + | + | + | + | + | +/− | + |
| α-Glucosidase | – | + | +/− | +/− | – | – | – | + | – | ++ |
| β-Glucosidase | + | + | + | + | + | + | + | + | + | + |
| N-Acetyl-β-glucosaminidase | – | – | – | – | – | – | – | – | – | – |
| α-Mannosidase | – | – | – | – | – | – | – | – | – | – |
| α-Fucosidase | – | – | – | – | – | – | – | – | – | – |