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. 2013 Dec 17;77(1):119–135. doi: 10.1111/tpj.12371

Figure 8.

Figure 8

A schematic representation of glucose (Glc) signaling wherein AtRH57 acts as a crucial player in the feedback inhibition of ABA accumulation within the sugar-mediated ABA signaling pathway during Arabidopsis seed germination and early seedling growth. HXK1, hexokinase1; ABA, abscisic acid; ABA biosynthesis genes: ABA2,ABA3, and AAO3; ABA signaling genes: ABI3,ABI4, and ABI5.