Fig. 6From: Genome-wide analysis of the NAAT, DMAS, TOM, and ENA gene families in maize suggests their roles in mediating iron homeostasisExpression profiles of ZmNAAT, ZmDMAS, ZmTOM, and ZmENA genes in different organs and developing seeds. Total RNA was extracted from the endosperm (En) and embryo (Em) at 12, 21, and 28 days after pollination (DAP), as well as from different organs including root (Root), crown root (Crow), stem (Stem), leaf (Leaf), ear (Ear), and tassel (Tass). Maize Actin1 was used to normalize the relative expression of each gene. The error bars indicate standard deviationsBack to article page