https://www.selleckchem.com/pr....oducts/acetosyringon
Bacillus subtilis conjugative plasmid pLS20 uses a quorum-sensing mechanism to control expression levels of its conjugation genes, involving the repressor RcopLS20, the anti-repressor RappLS20, and the signaling peptide Phr*pLS20. In previous studies, artificial overexpression of rappLS20 in the donor cells was shown to enhance conjugation efficiency. However, we found that the overexpression of rappLS20 led to various phenotypic traits, including cell aggregation and death, which might have affected the correct determination of
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