Fig. 7: Functional characterization of MdTMT1 by overexpression in red-fleshed apple callus. | Horticulture Research

Fig. 7: Functional characterization of MdTMT1 by overexpression in red-fleshed apple callus.

From: MdMYB6 regulates anthocyanin formation in apple both through direct inhibition of the biosynthesis pathway and through substrate removal

Fig. 7

Significance tests are shown as i, ii, iii, and iv. Different letters above the columns denote significant differences (P < 0.01). a Red-fleshed apple callus (Rc), red-fleshed apple callus overexpressing MdTMT1 (OETMT1), red-fleshed apple callus with silenced MdTMT1 (RNAi: TMT1) and red-fleshed apple callus co-overexpressing MdMYB6 and MdTMT1 (OE(TMT1 + MYB6)). b Transcript levels of MdMYB6 and MdTMT1 in the above four calli. Endogenous MdTMT1 (endoTMT1), exogenous MdTMT1 (exoTMT1). c Contents of sucrose, glucose, and fructose in the four calli.

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