Fig. 6From: Genome-wide evolutionary characterization and expression analysis of SIAMESE-RELATED family genes in maizeExpression analysis of 12 ZmSMR genes in different tissues. Relative quantities of 12 ZmSMR members in Root, Leaf, Internode (IN), Node, Ear and Tassel (TL) tissues of maize determined using qRT-PCR. Relative quantities in different tissue samples were calculated with reference to tissue samples in which the respective transcript exhibited the lowest expression. The relative expression values were log2 transformed. The qRT-PCR data were normalized against the expression of Actin as an internal control. Error bars indicate standard deviations. Gene-specific primers were used for qRT-PCR analysis of ZmSMR genesBack to article page