Table 3 Percent loss in pNP activity due to the proteins being bound to lignin as a function of pH
From: New perspective on glycoside hydrolase binding to lignin from pretreated corn stover
pNP substrates | Activity loss in pNP activity in the unbound fraction at different pH values | |
|---|---|---|
pH 4.8 | pH 6.0 | |
pNP-cellobioside (β-d-glucosidases, endoglucanases) | 95 (%) | 84 (%) |
pNP-xylopyranoside (xylanases; β-d-xylobiosidases) | 74 (%) | 70 (%) |
pNP-glucopyranoside (β-d-glucosidases) | 99 (%) | 68 (%) |