SUMO style defense: How post-translational modification via SUMO conjugation promotes plant defense.

• Tác giả: Andreas Bachmair, L Maria Lois, Simon Stael
• Ngôn ngữ: eng
• Ký hiệu phân loại: 943.648 +Liechtenstein
• Thông tin xuất bản: United States : Developmental cell , 2025
• Bộ sưu tập: NCBI
• ID: 695641

Tóm tắt

SUMOylation is a reversible post-translational modification that contributes to various biological processes in plants. In this issue of Developmental Cell, Zhang et al. show that covalent attachment of SUMO to PROPEP proteins promotes their proteolytic cleavage by metacaspase to release small signaling peptides (plant elictor peptides [PEPs]), triggering the release of the mature peptide in response to cell wall damage.