Fig. 6: Model of how auxin induces ARF4 to promote the flowering pathway. | Horticulture Research

Fig. 6: Model of how auxin induces ARF4 to promote the flowering pathway.

From: Auxin-induced AUXIN RESPONSE FACTOR4 activates APETALA1 and FRUITFULL to promote flowering in woodland strawberry

Fig. 6

In woodland strawberry, auxin induces the expression of ARF4, and the ARF4 protein binds to and activates the AP1 and FUL promoters. The expression of AP1 and FUL initiates flowering. Symbols/abbreviations: ‘+’, promotion; AuxRE and HUD box, auxin-responsive element (ARF4 binding sites)

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