Fig. 5
K-mean clustering of the 1375 genes with significant growth-rate dependent expression profiles. Retentostat data were combined with data from aerobic glucose-limited chemostats grown at µ = 0.10 h−1 (see “Methods” section). The p value threshold for significant differential expression was set to 0.01. For each cluster, averaged-normalized expression values are depicted as a function of specific growth rate (see “Methods” section). Grey dotted lines show the standard deviation of averaged expression values