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Table 2 Plasmids used in this study

From: Improvement of putrescine production through the arginine decarboxylase pathway in Escherichia coli K-12

Strains Genotype Source or reference
pCP20 pSC101 replicon (Ts) bla+ cat+ Datsenko and Wanner 2000
  Flp(γRp) d857  
pFS29 pQE-80L except T5p lacO_lacO_speC+ This study
pKD13 oriRγ bla+ FRT-kanR-FRT Datsenko and Wanner 2000
pKN11 pQE-80L except T5p lacO_lacO This study
  _speA_speB_argAATG Y19C  
pKN18 pQE-80L except T5p lacO_lacO This study
  _speA_speB_argAATG Y19C T5p lacO_  
  lacO_speC  
pKT199 pQE-80L except This study
  lacIq1p_lacO_speA_speB_argAGTG Y19C  
  lacI  
pKT200 pQE-80L except This study
  lacIq1p_lacO_speA_speB_argAATG Y19  
  lacI  
pKT201 pQE-80L except This study
  lacIq1p_lacO_speA_speB_argAGTG Y19  
  lacI  
pQE-80L ColE1 replicon bla+ lacIq T5p Qiagen
  lacO_lacO-(His)6  
pSH1733 pQE-80L except argAATG Y19C This study
pSH1734 pQE-80L except T5p lacO_lacO_speC+ This study
  _ argAATG Y19C  
pSH1807 pQE-80L except This study
  lacIqp_lacO_speA_speB_argAATG Y19C  
  lacI  
pSH1820 pQE-80L except This study
  lacIq1p_lacO_speA_speB_argAATG Y19C  
  lacI  
pSH1823 pQE-80L except This study
  lacIp_lacO_speA_speB_argAATG Y19C  
  lacI