Protein–protein interactions of E. coli ATCC25922 induced by sub-MICs of OLA generated following analysis of significantly different peptides input into the STRING database. The figure shows the protein–protein interactions networks that resulted from co-differentially expressed genes. “” represent known interactions from curated databases, “” represent known interactions have been experimentally determined; “” represent predicted interactions of gene neighborhood, “” represent predicted interactions of gene fusions, “” represent predicted interactions of protein homology. “” represent interactions of gene textmining, “” represent predicted interactions of gene co-expression, “” represent interactions of gene co-occurrence.