Results 121 to 130 of about 8,861 (240)

Structure‐guided optimization of SLY1 expression and purification in Escherichia coli

Protein Science, Volume 35, Issue 5, May 2026.
Abstract The SCFSLY1 ubiquitin ligase complex is a key regulator of gibberellin signaling, mediating the degradation of DELLA proteins through targeted ubiquitination. To enable detailed biochemical and structural studies of this complex, efficient recombinant production of SLY1 and its adaptor ASK1 is essential.
Souleïmen Jmii, William Bouard, Mathilde Rochas, François Dragon, Laurent Cappadocia   +4 more
wiley   +1 more source

Insights from controlled, comparative experiments highlight the limitations of using BSMV and FoMV for virus‐enabled reverse genetics in rice

Annals of Applied Biology, Volume 188, Issue 3, Page 745-754, May 2026.
Virus‐enabled reverse genetics (VERG) enables transient gene expression modulation in plants but its efficacy varies across species. We evaluated the efficacy of barley stripe mosaic virus (BSMV) and foxtail mosaic virus (FoMV) for virus‐induced gene silencing (VIGS) and virus‐mediated overexpression (VOX) in rice (Oryza sativa).
Guilherme M. Turra, Aldo Merotto Jr., Dana R. MacGregor   +2 more
wiley   +1 more source

‘Candidatus Liberibacter asiaticus’ Effector SDE4250 Targets Citrus Proteasome Protein RPN10 to Inhibit Salicylic Acid‐Mediated Citrus Immunity

Molecular Plant Pathology, Volume 27, Issue 5, May 2026.
SDE4250 suppressed 26S proteasome activity by targeting CsRPN10 and enhancing its degradation via the proteasome pathway. This impairment of proteasome function subsequently attenuates SA‐mediated defence responses, thereby increasing citrus susceptibility to promote CLas infection.
Yalin Mei, Xinyi Deng, Zaiyu Yang, Qiying Wang, Changyong Zhou, Xuefeng Wang, Yingzhe Yuan, Shimin Fu   +7 more
wiley   +1 more source

Transcriptome analysis of Phytophthora cactorum infecting strawberry identified RXLR effectors that induce cell death when transiently expressed in Nicotiana benthamiana

Frontiers in Plant Science
Phytophthora cactorum is a plant pathogenic oomycete that causes crown rot in strawberry leading to significant economic losses every year. To invade the host, P.
Bikal Ghimire, Anupam Gogoi, Anupam Gogoi, Mandeep Poudel, Arne Stensvand, Arne Stensvand, May Bente Brurberg, May Bente Brurberg   +7 more
doaj   +1 more source

Inducible antiviral activity and rapid production of the Ribosome-Inactivating Protein I from Phytolacca heterotepala in tobacco

, 2008
We studied the in vitro and in planta antiviral activity of the PhRIP I, a type 1 Ribosome-Inactivating Protein originally purified from leaves of the Phytolacca heterotepala.
ANTIMO DI MARO, AUGUSTO PARENTE, DANIELA ALIOTO, GIANDOMENICO CORRADO, LETIZIA POLITO, MARIAROSARIA SCARPETTA, R. RAO   +6 more
core   +1 more source

Engineering the 3′‐UTR of Tobacco Vein Mottling Virus to Confer Cross‐Protection Against Potyviruses

Molecular Plant Pathology, Volume 27, Issue 5, May 2026.
The 3′‐untranslated region (3′‐UTR) and its secondary structure of virus genomic RNA of tobacco vein mottling virus (TVMV) are important in symptoms attenuation, which can be engineered for cross‐protection against further viral infection. We provide experimental evidence that supports the roles of 3′‐UTR in potyvirus infection.
Haijuan Wang, Zhenqi Sun, Baolong Zhang, Zhaoran Wu, Jiaxin Xu, Mingmin Zhao   +5 more
wiley   +1 more source

Cucumber Mosaic Virus Coat Protein Sequesters Host CDPK7‐Like Into Phase‐Separated Condensates to Promote Viral Infection

Molecular Plant Pathology, Volume 27, Issue 5, May 2026.
This study reveals a tripartite pesticide–pathogen–host interaction in which the host kinase CDPK7‐like in Nicotiana benthamiana interacts with cucumber mosaic virus coat protein (CMV CP) to form LLPS‐driven condensates that facilitate viral infection.
Lei Zhao, Tangbing Yang, Xingjie Zhang, Chunni Zhao, Qingwei Song, Deyu Hu, Lu Yu, Runjiang Song   +7 more
wiley   +1 more source

Characterization of resistance to tombusvirus in nicotiana species [PDF]

The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract, appears in the public.pdf file.Title from PDF of title page (University ofMissouri--Columbia, viewed on ...
Angel, Carlos Ariel, 1973-
core   +1 more source

The Rice Stripe Virus p2 Interacts With Lsm1 and Disrupts the Lsm1‐Lsm4 Complex to Facilitate the Viral infection

Molecular Plant Pathology, Volume 27, Issue 5, May 2026.
RSV p2 binds Lsm1, disrupting Lsm1‐Lsm4 association and impairing decapping‐dependent mRNA decay in P‐bodies, leading to the accumulation of unstable mRNAs and enhanced RSV infection. ABSTRACT Processing bodies (P‐bodies) play central roles in RNA metabolism and in the regulation of viral infection.
Anqi Hu, Zizhou Zhao, Minjie Shen, Yi Chen, Ying Chen, Miaomiao Li, Lin Lin, Hongying Zheng, Jiejun Peng, Yan Liang, Jianping Chen, Fei Yan, Yuwen Lu   +12 more
wiley   +1 more source

‘Candidatus Liberibacter asiaticus’ Effector SDE525 hijacks NACα to Suppress Jasmonic Acid‐Mediated Immunity in Citrus

Molecular Plant Pathology, Volume 27, Issue 5, May 2026.
The ‘Candidatus Liberibacter asiaticus’ secreted protein SDE525 suppresses the plant jasmonic acid defence pathway by targeting the citrus NACα protein, thereby weakening citrus resistance against the Asian citrus psyllid. ABSTRACT Citrus huanglongbing (HLB), caused by the phloem‐limited bacterium ‘Candidatus Liberibacter asiaticus’ (CLas), is one of ...
Jiefu Deng, Yijie Zhan, Zixiang Sun, Changwei Luo, Na Song, Jinxing Liao, Zehua Zhou, Tuyong Yi   +7 more
wiley   +1 more source