Fig. 6

Expression patterns of BR biosynthesis and signaling-related genes were altered in osak3. a RT-qPCR analysis of OsD2, OsDWF, OsDWF4, OsGSK3, OsBZR1 and OsILI1 expression in DJ and osak3. Data are means ± SD (n = 3). b RT-qPCR analysis of OsD2, OsDWF, OsDWF4, OsGSK3, OsBZR1 and OsILI1 expression in NIP and OsAK3-OXs plants. Data are means ± SD (n = 3). c Western-blot analyses of OsBZR1 protein level in DJ and osak3. d Western-blot analyses of OsBZR1 protein level in NIP and OsAK3-OXs plants