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. Author manuscript; available in PMC: 2011 Jan 13.
Published in final edited form as: World J Microbiol Biotechnol. 2010 Jul;26(7):1281–1289. doi: 10.1007/s11274-009-0299-5

Table 2.

Release of glucose from different substrates by the β-glucosidases from Lactobacillus brevis (native), Oenococcus oeni (recombinant) and Aspergillus niger (crude preparation) after 30 min reaction with 1 U mL−1 in the assay

Substrate Substrate
concentration
(mmol L−1)		 L. brevisa
(mmol L−1)		 O. oenia
(mmol L−1)		 A. nigera
(mmol L−1)
n-Octyl-β-D-glucoside 10 10.4 9.9 6.9
Cellobioseb 10 3.6 (1.8) 0.13 (0.063) 19.3 (9.63)
Wine extract 1.7 0.88 0.92 0.95
a

Amount of glucose detected by HPLC analysis

b

The values in parentheses refer to the amount of hydrolysed cellobiose