FIG 1 .

Schematic representation of BamAs from P. fluorescens Pf0-1 and P. aeruginosa PAO1, which are susceptible to LlpA1 and PyoL1, respectively, and the detected SNPs in bacteriocin-resistant mutants. Conserved surface-exposed residues in the respective Pseudomonas species are colored gray, and surface-exposed polymorphic residues of L6 in P. fluorescens and P. aeruginosa strains are black. Mutations identified by whole-genome sequencing are highlighted in orange, and others are pink. Amino acid deletions are shown as empty ovals. N and C specify the amino- and carboxy-terminal ends, respectively.