Fig. 5.

Transcription factor profiling according to RNA-seq data. The heat map shows the expression of transcription factor families that are overrepresented among coexpression clusters. The y-axis represents transcription factor families: WRKY transcription factor families (a); NAC transcription factor families (b); AP2/EREBP transcription factor families (c); Alfin-like transcription factor families (d); AUX/IAA transcription factor families (e); MADS-BOX transcription factor families (f); bHLH transcription factor families (g); ABI3/VP1 transcription factor families (h); CCAAT transcription factor families (i), and the x-axis shows the different stages. Sample labels are as follows: BV, before vernalization; V, vernalization; AV, after vernalization; VG, vegetative growth; BH, before heading; H, heading