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. 2014 Mar;80(5):1679–1683. doi: 10.1128/AEM.02755-13

TABLE 2.

Bacterial strains tested for specificity of the luxS qPCR assaya

Species Strain luxS qPCR result
Serratia marcescens Db11 +
ATCC 13880 +
Serratia plymuthica ATCC 27593 −
Serratia liquefaciens ATCC 27592 −
Serratia rubidaea ATCC 33670 −
Serratia odorifera ATCC 33077 −
Enterococcus faecalis ATCC 19433 −
Escherichia coli ATCC 15597 −
Vibrio cholerae O1 ATCC 14035 −
Vibrio parahaemolyticus ATCC 17803 −
a

Only S. marcescens strains were positive with this assay.