E. coli K-12 mutants yceP, trpE, and tnaA biofilm cell 24 hr for indole paper. Escherichia coli

Gene expression of (i) K-12 yceP biofilms upon addition of 600 µM indole in LB glu medium, (ii) K-12 biofilms due to the trpE mutation in LB glu medium, and (iii) K-12 biofilms due to the tnaA mutation in LB medium. Keywords: indole effect and cell type comparison Overall design: Strains:E. coli K12 BW25113 delta yceP, trpE, tnaA and wild type Medium:LB glu or LB Biofilm cells grown on glass wool Harvest time:24hr