A) Six transgenic lines from genetic cassettes A+B1 were used to detect transcripts of nptII, bar, EPO, ST/GalT, CST, CMAS, ST, NANS and GNE. B) Six transgenic lines from genetic cassettes A+B2 were used to detect transcripts of nptII, bar, EPO, GalT, CST, CMAS, ST, NANS, GNE and MGAT3. cDNAs made from total RNAs isolated from leaf tissue of transgenic lines were used for RT-PCR amplification. The standard primers from the QuantumRNATM 18S internal standard kit was used to target the 18S rRNA gene to ensure equal loading. For ST/GalT, only GalT part was detected.