Skip to main content
. 2020 Oct 25;229(3):1566–1581. doi: 10.1111/nph.16939

Fig. 8.

Fig. 8

Interplay of a microRNA and CUP‐SHAPED COTYLEDON genes controls meristem/organ boundary specification in rice and Arabidopsis. The microRNA (osa‐miR164/miR164) negatively regulates the CUP‐SHAPED COTYLEDON genes (OsCUC1/CUC1&CUC2), which function redundantly with another NAC gene family member (OsCUC3/CUC3) in meristem/organ boundary specification in both rice and Arabidopsis. In addition, OsCUC1 controls plant height, male fertility and leaf morphology in rice. Red represents Arabidopsis, and green represents rice.