Fig. 6: AP1:AGIAP1 expression largely complements the ap1-7 flower phenotype. | Nature Communications

Fig. 6: AP1:AGIAP1 expression largely complements the ap1-7 flower phenotype.

From: The intervening domain is required for DNA-binding and functional identity of plant MADS transcription factors

Fig. 6

ap1-7 lines expressing either AP1 (AP1::AP1), AG (AP1::AG) or AGIPA1 (AP1::AGIAP1) under the control of the AP1 promoter were grown at 22 °C in long days. A typical WT flower is shown as an insert in the upper left panel. Representative flowers for three independent AP1::AGIAP1 lines are presented and one representative flower from AP1::AG and AP1::AP1 expressing lines. While the first whorl in ap1-7 is replaced by bract or stipule with axillary buds and petals are missing in the second whorl, AP1::AGIAP1 expression restores WT first and second whorl organs, while AG expression triggers carpel development in the first whorl and absence of petals in the second whorl. Scales bars = 1 mm.

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