Figure 4. Tissue-specific expressions of OsYUC11 and its relation to auxin content of grains
(a) Expression analysis of OsYUC11 in public microarray data. The maps were plotted using the value of normalized signal intensity for each gene in the different samples: blue indicates low values, red indicates high values. The indicated scale is the log2 value of the normalized level of gene expression. (b) qRT-PCR analysis showing the expression of OsYUC11 in the grains ofWYJ8 and RGB1Ri lines during filling stage. (c)The relationship between the expressional levels of OsYUC11 and IAA content in grains.