Light-induced phenotype-specific clusters and their functions. a Venn diagram presenting the overlap of differentially expressed genes among the three comparisons (W vs B, W vs BP, and B vs BP). b Hierarchical clustering heatmap of gene expression for each cluster and the representative gene ontology (GO) terms. The GO terms were analysed by GSEA (P < 0.01). Expression values (FPKMs) of genes were transformed to Z-score values.