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Table 2 Amounts of reducing sugar, glucose and protein in the reaction medium containing Crinipellis perniciosa mycelium and crude enzyme extract, native and heat-denatured Trichoderma harzianum 1051 purified protease (75 U), or Trichoderma harzianum 1051 culture medium containing proteolytic activity (220 U). Hydrolysis was conducted for 48 hours. For assay of reducing sugar, glucose and protein see Materials and Methods.

From: Characterization of a protease produced by a Trichoderma harzianum isolate which controls cocoa plant witches' broom disease

 

Treatment with

Compound

crude enzyme extract

native purified protease

heat-denatured purified protease

Reducing sugar

0.06*

0

0

Glucose

0.037**

0

0

Protein

2.23***

0.202***

0

  1. *μg of reducing sugar produced in 1 hour, **μg of glucose produced in 1 hour, ***μg of protein produced in 1 hour.