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Figure 2 | BMC Systems Biology

Figure 2

From: Network analysis of the transcriptional pattern of young and old cells of Escherichia coli during lag phase

Figure 2

Gene expression during lag phase of young cells. Symbols as in Fig 1. Symbols are coloured in green if transcription was up-regulated and in red if down-regulated. Green (red) arcs connect transcription factors with genes whose transcription is initiated (repressed). Orange arcs connect sigma factors with the regulated genes. The sizes of nodes are proportional to their degrees. This figure shows the upper left quartile, for the full image please see additional file 4

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