Fig. 6
From: Transcriptome profiling of Bergenia purpurascens under cold stress
Differentially expressed transcription factors in B. purpurascens under cold stress. (a) Hierarchical clustering of 400 differentially expressed transcription factors. Expression values (TPM) are log2 - transformed. The colors indicate the gene expression levels from low (blue) to high (red). The detailed information with unigene IDs and annotations is shown in Table S6. (b) The distribution of the top 8 differentially expressed transcription factors in up-regulated and down-regulated categories