Fig. 4From: RcPAL, a key gene in lignin biosynthesis in Ricinus communis L.PCR identification of of transgenic plants with sense, antisense and empty vector. a pYLRNAi.02; b pYLRNAi-PAL+; c pYLRNAi-PAL−. Lane M: Marker DL2000; Lane 1: negative control (untransformed); Lane 2: positive control (pYLRNAi.02); Lanes 3~7: positive transformed plantsBack to article page