Unique N-Terminal Interactions Connect F-BOX STRESS INDUCED (FBS) Proteins to a WD40 Repeat-like Protein Pathway in Arabidopsis

• Published in: Plants (Basel) Vol. 10; no. 10; p. 2228
• Main Authors: Sepulveda-Garcia, Edgar, Fulton, Elena C, Parlan, Emily V, O'Connor, Lily E, Fleming, Anneke A, Replogle, Amy J, Rocha-Sosa, Mario, Gendron, Joshua M, Thines, Bryan
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 19.10.2021; MDPI
• Subjects: Arabidopsis; Biodegradation; Environmental stress; F-box protein; Gene expression; Genomes; Localization; N-Terminus; Proteins; SCF complex; stress response; Substrates; Ubiquitin; WD40 repeat-like protein; stress response; WD40 repeat-like protein; F-box protein; SCF complex

SCF-type E3 ubiquitin ligases provide specificity to numerous selective protein degradation events in plants, including those that enable survival under environmental stress. SCF complexes use F-box (FBX) proteins as interchangeable substrate adaptors to recruit protein targets for ubiquitylation. F...