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. 2021 Jul 27;13:e00180. doi: 10.1016/j.mec.2021.e00180

Fig. 3.

Fig. 3

Phenotype of engineered transgenic tobacco plants at flowering stage (T2generation). (A) Wildtype tobacco cv. SR1. (B) RZS1-BAS overexpressing transgenic tobacco. (C) PAP1 overexpressing transgenic tobacco. (D) RZS1-BAS and PAP1 overexpressing transgenic tobacco. Scale bars indicate 1.0 cm (upper panels) and 2.0 cm (lower panels), respectively. RZS1, raspberry ketone/zingerone synthase 1; BAS, benzalacetone synthase; PAP1, production of anthocyanin pigment 1.