Figure 2From: Transcriptomic analysis highlights epigenetic and transcriptional regulation during zygotic embryo development of Pinus pinasterClustering of functional categories that showed similar expression profiles during P. pinaster zygotic embryogenesis. Functional categories include gene ontologies, plant ontologies, enzyme codes, pathways, families and structures annotations. The expression of a category is represented by the median expression values of the genes annotated within that category. Dots indicate the distribution (mean and quartiles) of the median values for the categories included in each profile/cluster. Functional categories are listed in the inset.Back to article page