Figure 8.

Regulation of the type VI secretion system tss-5 cluster. The heat-map shows the expression ratio of each gene in the T6SS tss-5 cluster during intracellular growth in host macrophages relative to in vitro growth. Expression values are determined from the SAM analysis with red representing up-regulation (ratio of +8.0) and green representing down-regulation (ratio of -8.0) on a log2 scale.

Chieng et al. BMC Genomics 2012 13:328   doi:10.1186/1471-2164-13-328
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