Figure 5 | Scientific Reports

Figure 5

From: Genetic interaction involving photoperiod-responsive Hd1 promotes early flowering under long-day conditions in rice

Figure 5

A simplified model for induction or repression of flowering in rice under LD condition. The new gene (X) is proposed to restore of the expression of Hd3a/RFT1 leading to initiation of flowering through direct interaction with Hd1 or Hd1/Ghd7 complex or through activation of Ehd1. Transcription activation and repression of major flowering genes based on current literature are indicated by solid arrows and flat arrows, respectively. The proposed mode of regulation of flowering by the new gene (X) is marked with dotted arrows. SD: short-day, LD: long-day.

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