Cell type-specific control and post-translational regulation of specialized metabolism: opening new avenues for plant metabolic engineering

N Ntelkis, A Goossens, K Šola - Current Opinion in Plant Biology, 2024 - Elsevier
Although plant metabolic engineering enables the sustainable production of valuable
metabolites with many applications, we still lack a good understanding of many multi …

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 …

AoRab7A interacts with AoVps35 and AoVps41 to regulate vacuole assembly, trap formation, conidiation, and functions of proteasomes and ribosomes in Arthrobotrys …

Y Zhu, X Yang, N Bai, Q Liu, J Yang - Microbiological Research, 2024 - Elsevier
Rab GTPases regulate vesicle trafficking in organisms and play crucial roles in growth and
development. Arthrobotrys oligospora is a ubiquitous nematode-trapping (NT) fungus, it can …

The rice E3 ubiquitin ligase-transcription factor module targets two trypsin inhibitors to enhance broad-spectrum disease resistance

C Zhang, H Fang, J Wang, H Tao, D Wang, M Qin… - Developmental Cell, 2024 - cell.com
Broad-spectrum disease resistance (BSR) is crucial for controlling plant diseases and relies
on immune signals that are subject to transcriptional and post-translational regulation. How …

A pair of E3 ubiquitin ligases control immunity and flowering by targeting different ELF3 proteins in rice

X Xu, X Shi, X You, Z Hao, R Wang, M Wang, F He… - Developmental Cell, 2024 - cell.com
The ubiquitin-proteasome system (UPS) plays crucial roles in cellular processes including
plant growth, development, and stress responses. In this study, we report that a pair of E3 …

OsATL32 ubiquitinates the reactive oxygen species‐producing OsRac5–OsRbohB module to suppress rice immunity

Y Yan, H Wang, Y Bi, J Wang, M Noman… - Journal of Integrative …, 2024 - Wiley Online Library
Ubiquitination‐mediated protein degradation is integral to plant immunity, with E3 ubiquitin
ligases acting as key factors in this process. Here, we report the functions of OsATL32, a …

GWAS and Transcriptomic Analysis Identify OsRING315 as a New Candidate Gene Controlling Amylose Content and Gel Consistency in Rice

S Nie, L Chen, M Zheng, J Dong, Y Ma, L Zhou, J Wang… - Rice, 2024 - Springer
Cooking quality is the main factor determining the market value of rice. Although several
major genes and a certain number of QTLs controlling cooking quality have been identified …

Dynamic interactions between SPX proteins, the ubiquitination machinery, and signalling molecules for stress adaptation at a whole-plant level

E Collins, H Shou, C Mao, J Whelan… - Biochemical …, 2024 - portlandpress.com
The plant macronutrient phosphorus is a scarce resource and plant-available phosphate is
limiting in most soil types. Generally, a gene regulatory module called the phosphate …

Genome-Wide Identification and Analysis of APC E3 Ubiquitin Ligase Genes Family in Triticum aestivum

J Wang, T Zhang, A Tu, H Xie, H Hu, J Chen, J Yang - Genes, 2024 - mdpi.com
E3 ubiquitin ligases play a pivotal role in ubiquitination, a crucial post-translational
modification process. Anaphase-promoting complex (APC), a large cullin-RING E3 ubiquitin …

泛素化修饰关键酶在植物抗逆反应中的功能研究进展

郭慧妍, 董雪, 安梦楠, 夏子豪, 吴元华 - 生物技术通报, 2024 - biotech.aiijournal.com
泛素化修饰是植物蛋白质翻译后修饰的重要组成部分, 通过对蛋白质的选择性降解,
参与调控植物生长发育和多种逆境胁迫反应. 泛素化修饰反应由3 种关键酶协同作用完成 …