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Fig. 5 | BMC Plant Biology

Fig. 5

From: Novel R2R3 MYB transcription factors regulate anthocyanin synthesis in Aubergine tomato plants

Fig. 5

Conserved domains in the AN2likeAbg transcripts and analysis of the activity of the corresponding proteins. a Structure of AN2likeAbg showing the three exons and the two introns in the pre-mRNA giving origin to the long transcript (up), and the three introns and the four exons in the pre-mRNA giving origin to short transcript (down). ATG and TAA start and stop codons, S6A, S6B and S6C domains [47] are shown. The different parts of the transcripts are proportionally scaled. b Transactivation of the DFR promoter driving firefly luciferase in protoplasts by effector plasmids containing the long and short transcripts of AN2like produced from the genes of Abg or Anthocyanin fruit (Aft) plants. The short Aft transcript was produced artificially

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