Two Different rpf Clusters Distributed among a Population of Stenotrophomonas maltophilia Clinical Strains Display Differential Diffusible Signal Factor Production and Virulence Regulation

Supplemental material

Files in this Data Supplement:

• Supplemental file 1 -

  Fig. S1, colony DSF bioassay of 78 S. maltophilia strains

  Fig. S2, TLC coupled to DSF bioassay of culture supernatants from E77 and M30 with their respective rpfF mutants and complemented strains

  Fig. S3, mass spectra of the gas chromatography peaks with DSF activity

  Fig. S4, quantification of expression of rpfF and rpfC from strains E77 and M30

  Table S1, S. maltophilia clinical isolates

  Table S2, strains used in mutant generation, complementation, and DSF bioassay

  Table S3, primers

  Table S4, plasmids

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