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Table 3 The enzyme activity measurement using chromogenic method

From: Rapid screening of high expressing Escherichia coli colonies using a novel dicistronic-autoinducible system

Sample

Clone 1

Clone 2

Clone 3

Positive Controla

Negative Controlb

SAK activity (IU/mg)

188.32 ± 2.18

171.29 ± 6.26

143.59 ± 5.11

183.37 ± 4.29

0

RSD (%)

1.15

3.65

3.56

2.34

0

  1. RSD: Relative standard deviation
  2. aRecombinant SAK with plasminogen
  3. bRecombinant SAK without plasminogen. Data are represented as Mean ± SD from three independent experiments
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Microbial Cell Factories

ISSN: 1475-2859

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