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 …

[HTML][HTML] A layered defense strategy mediated by rice E3 ubiquitin ligases against diverse pathogens

Y Ning, R Wang, X Shi, X Zhou, GL Wang - Molecular Plant, 2016 - cell.com
The ubiquitin–proteasome system (UPS) is an important mechanism that plants use to
regulate protein turnover for growth, development, and responses to abiotic and biotic …

[HTML][HTML] Rice RING protein OsBBI1 with E3 ligase activity confers broad-spectrum resistance against Magnaporthe oryzae by modifying the cell wall defence

W Li, S Zhong, G Li, Q Li, B Mao, Y Deng, H Zhang… - Cell research, 2011 - nature.com
Emerging evidence suggests that E3 ligases play critical roles in diverse biological
processes, including innate immune responses in plants. However, the mechanism of the E3 …

[HTML][HTML] OsbZIP53 Negatively Regulates Immunity Response by Involving in Reactive Oxygen Species and Salicylic Acid Metabolism in Rice

W Lijuan, H Cong, W Huimei, H Yuchang, L Hai, W Lei… - Rice Science, 2024 - Elsevier
The basic region/leucine zipper (bZIP) transcription factors play important roles in plant
development and responses to abiotic and biotic stresses. OsbZIP53 regulates resistance to …

Rice ubiquitin‐conjugating enzyme OsUbc13 negatively regulates immunity against pathogens by enhancing the activity of OsSnRK1a

J Liu, B Nie, B Yu, F Xu, Q Zhang… - Plant Biotechnology …, 2023 - Wiley Online Library
Ubc13 is required for Lys63‐linked polyubiquitination and innate immune responses in
mammals, but its functions in plant immunity still remain largely unknown. Here, we used …

Improvement of Broad-Spectrum Disease-Resistant Rice by the Overexpression of BSR1 via a Moderate-Strength Constitutive Promoter and a Pathogen-Inducible …

S Maeda, S Goto, H Inoue, H Suwazono, H Takatsuji… - Plants, 2024 - mdpi.com
Conferring crops with resistance to multiple diseases is crucial for stable food production.
Genetic engineering is an effective means of achieving this. The rice receptor-like …

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 …

[HTML][HTML] Ubiquitin-specific protease 2 (OsUBP2) negatively regulates cell death and disease resistance in rice

R Jiang, S Zhou, X Da, T Chen, J Xu, P Yan, X Mo - Plants, 2022 - mdpi.com
Lesion mimic mutants (LMMs) are great materials for studying programmed cell death and
immune mechanisms in plants. Various mechanisms are involved in the phenotypes of …

[HTML][HTML] Expression patterns and functional analysis of 11 E3 ubiquitin ligase genes in rice

H Zhang, D Zheng, F Song, M Jiang - Frontiers in Plant Science, 2022 - frontiersin.org
E3 ubiquitin ligases are involved in many processes, regulating the response to biotic and
abiotic stresses. In this study, 11 E3 ubiquitin ligase genes from Arabidopsis, which were …

Rice BiP3 regulates immunity mediated by the PRRs XA3 and XA21 but not immunity mediated by the NB-LRR protein, Pi5

CJ Park, MY Song, CY Kim, JS Jeon… - … and Biophysical Research …, 2014 - Elsevier
Plant innate immunity is mediated by pattern recognition receptors (PRRs) and intracellular
NB-LRR (nucleotide-binding domain and leucine-rich repeat) proteins. Overexpression of …