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Table 1 The substrate specificity of Bgl6

From: Engineering a novel glucose-tolerant β-glucosidase as supplementation to enhance the hydrolysis of sugarcane bagasse at high glucose concentration

Substrate

Specific activity (U mg−1)

pNPG

2.82 ± 0.15

oNPG

37.42 ± 3.34

Cellobiose

21.71 ± 0.27

Cellotriose

17.58 ± 0.17

Cellotetrose

15.84 ± 0.21

Cellopentose

11.95 ± 0.35

Lactose

9.82 ± 0.86

Sucrose

ND

Maltose

ND

Trehalose

2.19 ± 0.04

Salicin

1.78 ± 0.08

CMC

ND

Avicelℛ

ND

  1. ND activity not detected after 1 h reaction employing 2 U cellobiose (10 %, w/v) activity
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Biotechnology for Biofuels and Bioproducts

ISSN: 2731-3654

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