Figure 4.
Map of the P. aeruginosa heme uptake locus containing the phuR gene and the phuSTUVW operon. Three Fur binding elements are shown as white boxes (adapted from [49]).
Map of the P. aeruginosa heme uptake locus containing the phuR gene and the phuSTUVW operon. Three Fur binding elements are shown as white boxes (adapted from [49]).