Figure 11.

Proposed model for DgTIL1‐mediated DgnsLTP modulation of cold stress. Cold stress induces crotonylation of DgTIL1 at the Lys 72 site, which enhances the interaction between DgTIL1 and DgnsLTP and prevents the degradation of the interacting protein DgnsLTP. These changes allow DgnsLTP to activate POD expression and POD activity and thus improve the cold resistance of chrysanthemum.