Fig. 5

Expression profiles of CsHsf genes in tea plants (C. sinensis cv. ‘Shuchazao’) eight tissues based on the transcriptome data [47]. HemI software [56] was used to generate the heatmap. The color bar represents the normalized transcript per million (TPM) values (log10-transformed fold-changes). Red and blue colors indicate up- and down-regulated genes and the gray represents no expression. Detailed TPM values are listed in Additional file 4: Table S3