Epitope-Tagged Autotransporters as Single-Cell Reporters for Gene Expression by a Salmonella Typhimurium wbaP Mutant.
Phenotypic diversity is an important trait of bacterial populations and can enhance fitness of the existing genotype in a given environment.To characterize different subpopulations, several studies have analyzed differential gene expression using fluorescent reporters.These studies visualized either single or multiple genes within single model opla