Fig. 4: Heatmap of transcript abundance and hierarchical clustering in RNA samples.

Heatmap depicting read count (Log2 transformed) in the five RNA samples. Hierarchical clustering of transcripts was performed using the McQuitty algorithm. The heatmap shows the transcript abundance across the five samples, with red levels indicating a high number of reads assigned to the specific genes and blue representing a low number. Source data are provided as a Source Data file. In the x-axis label PSK=perovskite.