Fig. 3From: Functional MYB transcription factor encoding gene AN2 is associated with anthocyanin biosynthesis in Lycium ruthenicum MurrayTranscription characteristics of LrAN2 and LbAN2. a Relative transcript levels of AN2 in root, stem, leaf and fruit of L. barbarum and L. ruthenicum as assessed using semi-quantitative RT-PCR. The amplification of the tubulin gene served as an internal control. b Relative transcript levels in the developing fruit of L. ruthenicum. The amplification of the tubulin gene served as an internal control. c Relative anthocyanin content in the developing fruit of L. ruthenicumBack to article page