FIGURE 11.
Model for the roles of RTV1 and XLG2 in the regulation of floral integrator genes in Arabidopsis. The GTP-bound form of XLG2 promotes RTV1 DNA binding to floral integrator genes, FT and SOC1, leading to early flowering.
Model for the roles of RTV1 and XLG2 in the regulation of floral integrator genes in Arabidopsis. The GTP-bound form of XLG2 promotes RTV1 DNA binding to floral integrator genes, FT and SOC1, leading to early flowering.