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Figure 1 | BMC Bioinformatics

Figure 1

From: Hierarchical structure and modules in the Escherichia coli transcriptional regulatory network revealed by a new top-down approach

Figure 1

Hierarchical structure of E. coli transcriptional regulatory network. A: The original unorganized network. B: the hierarchical regulation structure in which all the regulatory links are downward. Nodes in the graph are operons. Links show the transcriptional regulatory relationships. The global regulators found in this work are shown in red. The yellow marked nodes are operons in the longest regulatory pathway related with flagella motility.

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BMC Bioinformatics

ISSN: 1471-2105

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