Figure 2.
Predicted structure of PnIAA30 gene (a) compared to OsIAA30 (b). cDNA sequences were aligned to the corresponding genomic sequences of Sorghum bicolor (Sb08g020580) and Oryza sativa (Os12g0601300), respectively. Black and white boxes indicate exons and UTR regions, respectively. Lines indicate introns. Segments at the 3′ end of PnIAA30 indicate the fragments amplified in qRT-PCR experiments (1, 2) and the fragment used as a probe in in situ hybridization assays (3).