Gene Details:

• Gene ID: evm.TU.scaffold_1030.24-Cmo
• Gene Symbol: DgnsLTP
• Gene Name: nonspecific lipid transfer protein
• Genome: Chrysanthemum morifolium genome
• Species: Chrysanthemum morifolium

Functional Descriptions:

• Ubiquitin membrane yeast two-hybrid (MYTH) system and bimolecular fluorescence complementation (BIFC) assays showed that DgTIL1 interacts with a nonspecific lipid transfer protein (DgnsLTP), which can promote peroxidase (POD) gene expression and POD activity to reduce the accumulation of reactive oxygen species (ROS) and improve resistance to cold stress in DgnsLTP transgenic chrysanthemum.
• Lysine crotonylation of DgTIL1 enhances the interaction between DgTIL1 and DgnsLTP in tobacco and prevents DgnsLTP protein degradation in tobacco and chrysanthemum.
• Inhibition of degradation of DgnsLTP by lysine crotonylation of DgTIL1 further enhances POD activity and minimizes ROS in DgTIL1 transgenic chrysanthemum.
• Inhibition of DgnsLTP degradation by lysine crotonylation of DgTIL1 further enhanced POD expression and POD activity, reduced the accumulation of ROS under cold stress in DgTIL1 transgenic chrysanthemum, thus promoting the cold resistance of chrysanthemum.

Function-related keywords:

• resistance ,  stress ,  cold-stress ,  cold ,  ubiquitin ,  reactive-oxygen-species ,  protein

Literature:

• Lysine crotonylation of DgTIL1 at K72 modulates cold tolerance by enhancing DgnsLTP stability in chrysanthemum.   DOI:  10.1111/pbi.13533 ;  PMID:  33368971

Related News:

Gene Resources:

• NCBI ID: MT192757
• UniProt accessions: A0A7L7S1W7

Orthologs:

Sequences: