MOESM4 of DNA microarray of global transcription factor mutant reveals membrane-related proteins involved in n-butanol tolerance in Escherichia coli

Additional file 4: Fig. S3. Transcription profile analysis of genes exhibiting significantly different expression levels in σ70 mutant B8 and WT. Hierarchical clustering using differentially expressed genes (probe sets) (p < 0.05; FC ≥ 2). Abscissa represents samples of B8 and WT, the ordinate represents different genes. Three biological replicates were performed.