Fig. 6

Gene Ontology classification of DEGs between normal and aborted seeds. Unigenes were annotated in three categories: cellular components, molecular functions, and biological processes. Numbers in black represent the numbers of all unigenes in GO terms, and numbers in blue represent the numers of DEGs in GO terms. DEGs were significantly enriched in the terms such as “biological adhesion”, “extracellular region”, “antioxidant activity” and “nutrient reservoir activity”