Figure 3
Expression profiles of specifically expressed genes in anthers. (a) Hierarchical cluster diagram representing expression patterns of 1000 genes that show transcript accumulation in at least one of the four stages of anther development and undetectable expression in any of the vegetative (ML, mature leaf; YL, Y-leaf; Root; SDL, 7-day-old seedling) or seed development stages (S1-S5; encompassing 0-30 days of seed development after pollination). (b) A diagrammatic representation of the anther-specific expression profiles with the number of genes under each expression profile.