Fig 1. B. pseudomallei T24 transposon mutants impaired in biofilm formation.

The wild type and 37 transposon mutants were grown statically for 24 h at 37°C in polystyrene plates. Biofilm formation was quantified using crystal violet. All transposon mutants exhibited at least a 40% decrease and were tested at least twice in replicates of six. Error bars indicate standard error of the mean.