Fig. 4.

Correlation of RNA half-lives in Arabidopis thaliana measured with metabolic labelling (ML) or transcriptional inhibition (TI). The Spearman rank correlation is calculated between datasets for genes common in all studies (n = 5049). The following median half-lives were obtained for these common genes: 1.61 h in Szabo et al [147], 3.99 h (17 °C) and 1.35 h (27 °C) in Sidaway-Lee et al [148], 3.70 h in Narsai et al [149], and 1.83 (WT), 1. 64 (sov) and 2.42 (vcs) in Sorensent et al [150].