Fig. 4From: Designing next generation recombinant protein expression platforms by modulating the cellular stress response in Escherichia coliCritical genes which were found to be downregulated in control but not in the DKO strain. The numbers represent location of the transcriptional start site in the genome. ‘ + ’: upstream and ‘-’: downstream. The numbers below represent fold down-regulation (↓) or fold up-regulation (↑), Control: red; DKO: greenBack to article page