Development
and optimization of Lysis gene E as a counter-selection marker
with high selection stringency
Running title: High stringent counter-selection marker based on lysis
gene E
Wei Chen 1,2*, Ruyi
Chen 1, Ling He 2,
Xiaotong Wu 1
1, Guangdong Province Key Laboratory for Biotechnology Drug Candidates,
School of Biosciences and Biopharmaceutics,
Guangdong
Pharmaceutical University, Guangzhou 510006, China
2,Guangdong Key Laboratory of Pharmaceutical Bioactive Substances,
Guangdong Pharmaceutical University, Guangzhou 510006, China
*Corresponding author: Wei Chen, PhD
School of Biosciences and
Biopharmaceutics, Guangdong Pharmaceutical University
Guangzhou 510006, China
Tel.: +86 20 39352201
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