Schematic drawing of the T-DNA of the binary vector p812C1C. prolC, rolC promoter; iaaM, Trp mono-oxygenase gene; uidA, β-glucuronidase gene; HPT, hygromycin phosphotransferase gene; bla, ampicillin resistance gene; pAnos and pAocs, polyadenylation signals from A. tumefaciens T-DNA nopaline synthase and octopine synthase; pnos, nopaline synthase promoter; BL, border left; BR, border right. Selected restriction enzyme sites are shown for XbaI (X), SacI (S), BglII (Bg), EcoRV (E), BamHI (B), and AseI (A).