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Table 8 Sugar release after 72-h saccharification of alkali-pretreated paddy straw by cellulase from T. reesei ATCC 26921 (Celluclast® 1.5L) supplemented with β-glucosidase from B. subtilis RA10

From: Bioprospecting of novel thermostable β-glucosidase from Bacillus subtilis RA10 and its application in biomass hydrolysis

S. no.

Enzyme loading

Sugar release (mg/gds)

Glucose

Xylose

Total sugar

1

β-Glucosidase from B. subtilis RA10 (15 β-glucosidase unit/gds corresponds to 0.15 FPU/gds)

45.34 ± 0.73

8.84 ± 0.10

54.18 ± 0.83

2

Celluclast® 1.5L (30 FPU/gds)

376.14 ± 2.36

61.65 ± 1.18

437.79 ± 3.54

3

Celluclast® 1.5L (30 FPU/gds) supplemented with β-glucosidase (15 unit/gds) from B. subtilis RA10

506.16 ± 1.74

76.42 ± 0.48

582.58 ± 2.22

4

Celluclast® 1.5L (30 + 0.15 = 30.15 FPU/gds)

384.38 ± 1.06

62.82 ± 0.88

447.2 ± 1.94