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.