Fig. 2From: Transcriptomic comparison sheds new light on regulatory networks for dimorphic flower development in response to photoperiod in Viola prionanthaIso-seq transcripts and hierarchical clustering of RNA-seq samples of V. prionantha. (A) A summary of the Iso-seq transcripts. (B) Clustering and heatmap analysis. The sample distances are represented by variations from dark blue (high similarity) to light blue (low similarity). (C) PCA for all 18 samples based on the expression values of transcriptome-wide expression profilesBack to article page