FIGURE 3.

Honey susceptibility of single‐gene deletion variants. Each cell shows the median IC₉₀ towards four different honeys (columns) for the ancestral strain Escherichia coli K‐12 BW25113 (top row) or one of 28 single‐gene knockout variants (other rows). Each cell is the median value of three independent replicates; combinations where all replicates of a putative resistant mutant were higher/lower than all replicates of the ancestor in the same treatment are indicated with a ‘+’/‘−’. Individual replicates for each strain are shown in Figure S5