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. 2022 Jan 4;21:4. doi: 10.1186/s12934-021-01726-9

Table 2.

Stability of CB6-Csn after treating with thermal stability, enzymes, pH and organic reagent

Factors Time (min) Residual activity (%)
Temperature
 Positive control 60 100
  40 °C 60 100
  50 °C 60 100
  60 °C 60 83.33
  70 °C 60 73.33
  80 °C 60 73.33
  90 °C 60 60
  100 °C 60 40
  121 °C 15 10.10
pH
 Positive control 30 100
  2 30 92
  3 30 94
  4 30 94
  5 30 98
  6 30 100
  7 30 100
  8 30 80
  9 30 80
  10 30 68
  11 30 68
  12 30 52
Enzymes
 Positive control 30 100
  Catalase 30 100
  Pepsin 30 50
  Proteinase-K 30 66.67
  Trypsin 30 83.33
  Papain 30 66.67
 Organic reagent
  Positive control 60 100
  Isopropanol 60 100
  Acetone 60 100
  Methanol 60 100
  Tween-20 60 100
  Tween-80 60 100
  EDTA 60 100
  Acetonitrile 60 100