Metabolic engineering of plant secondary metabolites: prospects and its technological challenges

A Mipeshwaree Devi, K Khedashwori Devi… - Frontiers in Plant …, 2023 - frontiersin.org
Plants produce a wide range of secondary metabolites that play vital roles for their primary
functions such as growth, defence, adaptations or reproduction. Some of the plant …

The plant ubiquitin–proteasome system as a target for microbial manipulation

G Langin, M González-Fuente… - Annual Review of …, 2023 - annualreviews.org
The plant immune system perceives pathogens to trigger defense responses. In turn,
pathogens secrete effector molecules to subvert these defense responses. The initiation and …

Exploiting breakdown in nonhost effector–target interactions to boost host disease resistance

H McLellan, SE Harvey… - Proceedings of the …, 2022 - National Acad Sciences
Plants are resistant to most microbial species due to nonhost resistance (NHR), providing
broad-spectrum and durable immunity. However, the molecular components contributing to …

A Phytophthora effector promotes homodimerization of host transcription factor StKNOX3 to enhance susceptibility

J Zhou, Y Qi, J Nie, L Guo, M Luo… - Journal of …, 2022 - academic.oup.com
Oomycete pathogens secrete hundreds of cytoplasmic RxLR effectors to modulate host
immunity by targeting diverse plant proteins. Revealing how effectors manipulate host …

The role of ubiquitination in plant immunity: fine-tuning immune signaling and beyond

C Gao, D Tang, W Wang - Plant and Cell Physiology, 2022 - academic.oup.com
Ubiquitination is an essential posttranslational modification and plays a crucial role in
regulating plant immunity by modulating protein activity, stability, abundance and interaction …

Valsa mali secretes an effector protein VmEP1 to target a K homology domain‐containing protein for virulence in apple

W Wang, S Wang, W Gong, L Lv, L Xu… - Molecular Plant …, 2022 - Wiley Online Library
The K homology (KH) repeat is an RNA‐binding motif that exists in various proteins, some of
which participate in plant growth. However, the function of KH domain‐containing proteins in …

Harnessing tissue-specific genome editing in plants through CRISPR/Cas system: Current state and future prospects

DL Singha, D Das, YN Sarki, N Chowdhury, M Sharma… - Planta, 2022 - Springer
Main conclusion In a nutshell, tissue-specific CRISPR/Cas genome editing is the most
promising approach for crop improvement which can bypass the hurdle associated with …

Potato E 3 ubiquitin ligase S t RFP 1 positively regulates late blight resistance by degrading sugar transporters S t SWEET10 c and S t SWEET 11

X Wu, T Lin, X Zhou, W Zhang, S Liu, H Qiu… - New …, 2024 - Wiley Online Library
Potato (Solanum tuberosum) is the fourth largest food crop in the world. Late blight, caused
by oomycete Phytophthora infestans, is the most devastating disease threatening potato …

Proteolysis in plant immunity

Y Liu, E Jackson, X Liu, X Huang… - The Plant …, 2024 - academic.oup.com
Compared with transcription and translation, protein degradation machineries can act faster
and be targeted to different subcellular compartments, enabling immediate regulation of …

A small secreted protein from Zymoseptoria tritici interacts with a wheat E3 ubiquitin ligase to promote disease

SJ Karki, A Reilly, B Zhou, M Mascarello… - Journal of …, 2021 - academic.oup.com
Septoria tritici blotch (STB), caused by the ascomycete fungus Zymoseptoria tritici, is a major
threat to wheat production worldwide. The Z. tritici genome encodes many small secreted …