barely significantp -value = 0.0029
On the other hand, among genes subjected to Type II regulation, which are predicted to be regulated only at the mRNA degradation level, we only found barely significant enrichments (which did not pass the FDR-requirement), for example, for 'RNA modification' ( p -value = 0.0029), 'protein modification' ( p -value = 0.01) and 'nucleic-acid metabolism' ( p -value = 0.022) (see our supplementary data [ 16 ]).