Fig. 6From: Chloroplastic pentatricopeptide repeat proteins (PPR) in albino plantlets of Agave angustifolia Haw. reveal unexpected behaviorExpression profiles of twelve chloroplastic PPR transcripts in A. angustifolia obtained from RNA-seq data. The four tissues studied are shown at the bottom of the figure, with the gene identifiers on the right. Clustering was applied in the heatmap in order to group the transcripts according to their expression levels. The clusters generated are indicated by the numbers on the left (1–3). GL: leaf from green plantlet, GM: meristem from green plantlet, AL: leaf from albino plantlet, AM: meristem from albino plantletBack to article page