Figure 3
From: Modelling the widespread effects of TOC1 signalling on the plant circadian clock and its outputs
Modulation of clock dynamics by ABA. Diurnal profiles of TOC1 mRNA (A) under various levels of ABA (ABA level is expressed in relative units; the wild-type level is 1). Simulations were run under a 12 L:12D diel cycle. B: Free running oscillation of LHY/CCA1 and TOC1 mRNA under constant light conditions in the absence or presence of ABA. The 1.3 h period lengthening in the presence of increased ABA in the model simulation is close to the reported 1.5 h lengthening of the period of the clock marker CAB2: LUC under constant light conditions [29].