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. 2013 Apr 5;4:80. doi: 10.3389/fpls.2013.00080

Figure 4.

Figure 4

SPL clade-VI gene-dependent flowering network in Arabidopsis. The at least partially redundant genes AtSPL3, AtSPL4, and AtSPL5 are negatively regulated by miR156 in early development and positively regulated by SOC1 prior to flowering. In turn, AtSPL3, AtSPL4, and AtSPL5 induce the expression of FUL, AP1, LFY, and SOC1, resulting in the production of flowers.