Negative staining EM images of P. aeruginosa strains with mutated flagellin

Negative staining electron microcopy images of Pseudomonas aeruginosa strains with mutated flagellin used for the filament length calculation. This data set is a part of the study on the role of the flagellin outer domain in P. aeruginosa performed by Nedeljkovic and coworkers, and supporting information for the manuscript in revision.