Hak Soo Seo

The loss of COP1 delays senescence and inhibits root growth through modulation of sucrose allocation and availability.

CONSTITUTIVE PHOTOMORPHOGENIC 1 (COP1) participates in diverse signaling pathways that regulate plant growth and development, but its role in sucrose-mediated signaling remains unclear. Here, we show that COP1 contributes to leaf senescence and root growth by modulating sucrose a...