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Distribution and Genetic Diversity of Genes Involved in Quorum Sensing and Prodigiosin Biosynthesis in the Complete Genome Sequences of Serratia marcescens

1 Mar 2019

Abstract excerpt

Quorum sensing is a cell density-dependent regulation of gene expression. N-acyl-l-homoserine lactone (AHL) is a major quorum-sensing signaling molecule in gram-negative bacteria and synthesized by the LuxI family protein. The genus Serratia is known as a producer of the red pigment, prodigiosin, whose biosynthesis is dependent on the pig gene cluster. Some Serratia strains regulate prodigiosin production via...

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PMID: 30840067
DOI: 10.1093/gbe/evz046

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