Qin Li

The paper solves the cryo-EM structure of Arabidopsis GORK, revealing symmetry reduction driven by ANK dimerization, which regulates K+ channel activity in guard cells.

The paper shows that potyvirids can naturally lose their silencing suppressor coding sequences, reducing pathogenicity and enabling long-term plant-virus coexistence through genomic deletion.

This study identifies a conserved lysine/arginine-rich motif in potyviral 6K1 protein that mediates autophagy-mediated self-degradation, essential for viral infection.

This study identifies HCPro2 as a potyvirus-encoded scaffold protein that interacts with viral and host factors to assemble an intercellular movement complex, promoting viral infection.