Skip to main content

Table 3 Statistically significant genes involved in various evolved conditions

From: Perceiving molecular evolution processes in Escherichia coliby comprehensive metabolite and gene expression profiling

Evolved condition Total number of genes taken into account Number of over-expressed genes (d i ≥ 1) Number of under-expressed genes (d i ≤ -1) Total number of differentially expressed genes Number of intersecting genes Total number of intersecting genes
MGAdp 4,159 315 318 633 116 (+) 263
DHAdp 4,159 438 376 814 147 (-)  
MGAdpGal 4,126 91 115 206 5 (+) 35
DHAdpGal 4,126 357 317 674 30 (-)  
MGStat 4,156 306 263 569 69 (+) 120
DHStat 4,156 452 373 825 51 (-)  
  1. Genes were assumed to be significant when their score d i ≥ 1 or ≤ -1 (significance analysis of microarrays, T statistic value). (+), over-abundant/expressed candidates; (-), less abundant/under-expressed candidates.