Results 121 to 130 of about 1,233 (140)

CERK1-mediated phosphorylation of PBL19 is crucial for antifungal defense in plants

Planta
Phosphorylation of PBL19 mediated by CERK1 in response to chitin is crucial for enhancing plant defense against fungal pathogens, underscoring the importance of chitin signaling in plant immune responses. Fungal pathogens pose a serious threat to global agriculture, causing substantial yield losses.
Yujia Li, Ben-Qiang Gong, Jian-Feng Li   +2 more
exaly   +3 more sources

Autophosphorylation of Specific Threonine and Tyrosine Residues in Arabidopsis CERK1 is Essential for the Activation of Chitin-Induced Immune Signaling [PDF]

Plant and Cell Physiology, 2016
Pattern recognition receptors on the plant cell surface mediate the recognition of microbe/damage-associated molecular patterns (MAMPs/DAMPs) and activate downstream immune signaling. Autophosphorylation of signaling receptor-like kinases is a critical event for the activation of downstream responses but the function of each phosphorylation site in the
Yoshitake Desaki, Hanae Kaku, Keiji Kito   +2 more
exaly   +3 more sources

Fungal oxalic acid inhibits the deamidation of CERK1 ectodomain to dampen chitin-triggered plant immunity

Science China Life Sciences
Botrytis cinerea and Sclerotinia sclerotiorum, two closely related necrotrophic fungal pathogens, secrete large amounts of oxalic acid (OA) into the plant apoplast to suppress host immunity, though the underlying mechanisms remain unclear. Here, we demonstrate that OA-induced virulence in Arabidopsis thaliana depends on CERK1, a coreceptor critical for
Ben-Qiang Gong, Jiasen Cheng, Jian-Feng Li   +2 more
exaly   +3 more sources

The Lysin Motif Receptor-like Kinase (LysM-RLK) CERK1 Is a Major Chitin-binding Protein in Arabidopsis thaliana and Subject to Chitin-induced Phosphorylation [PDF]

Journal of Biological Chemistry, 2010
Plants detect potential pathogens by sensing microbe-associated molecular patterns via pattern recognition receptors. In the dicot model plant Arabidopsis, the lysin motif (LysM)-containing chitin elicitor receptor kinase 1 (CERK1) has been shown to be essential for perception of the fungal cell wall component chitin and for resistance to fungal ...
Elena Petutschnig, Alexandra M E Jones, Volker Lipka   +2 more
exaly   +4 more sources

Functional Characterization of CEBiP and CERK1 Homologs in Arabidopsis and Rice Reveals the Presence of Different Chitin Receptor Systems in Plants

Plant and Cell Physiology, 2012
Chitin is a representative microbe-associated molecular pattern (MAMP) molecule for various fungi and induces immune responses in many plant species. It has been clarified that the chitin signaling in rice requires a receptor kinase OsCERK1 and a receptor-like protein (Os)CEBiP, which specifically binds chitin oligosaccharides.
Tomonori, Shinya, Noriko, Motoyama, Asahi, Ikeda, Miyuki, Wada, Kota, Kamiya, Masahiro, Hayafune, Hanae, Kaku, Naoto, Shibuya   +7 more
openaire   +2 more sources

Investigation of upstream and downstream events in CERK1-mediated signaling in plant immunity

2015
As one part of a two-tiered pathogen-detection system in plants, PTI is not only sufficient to ward off most microbes, but also contributes to basal immunity during infection. Although PGN and the LYM1-LYM3-CERK1 receptor complex have been identified as one PAMP-PRR pair in Arabidopsis, upstream and downstream events of PGN perception remain elusive ...
openaire   +3 more sources

Chitin elicitor receptor kinase 1 (CERK1) is required for the non-host defense response of Arabidopsis to Fusarium oxysporum f. Sp. cubense

European Journal of Plant Pathology, 2016
Banana wilt disease is a typical vascular disease caused by the fungal pathogen Fusarium oxysporum f. sp. cubense 4 (Foc 4). Pattern recognition receptors in the plant cell membrane can recognize pathogen-associated molecular patterns (PAMPs) to activate multi-layer defense responses, including defense gene expression, stomatal closure, reactive oxygen
Huang Huaping, Jing Xiaohui, Wu Lunying, Huang Junsheng   +3 more
openaire   +1 more source

CERK1 compromises Fusarium solani resistance by reducing jasmonate level and undergoes a negative feedback regulation via the MMK2‐WRKY71 module in apple

Plant, Cell & Environment
AbstractFusarium spp., a necrotrophic soil‐borne pathogen, causes root rot disease on many crops. CERK1, as a typical pattern recognition receptor, has been widely studied. However, the function of CERK1 during plant–Fusarium interaction has not been well described.
Tingting Pei, Minghui Zhan, Dongshan Niu, Yuerong Liu, Jie Deng, Yuanyuan Jing, Pengmin Li, Changhai Liu, Fengwang Ma   +8 more
openaire   +2 more sources

Characterization of Populus x canescens LysM Receptor-Like Kinases CERK1-1 and CERK1-2 and their Role in Chitin Signaling

2022
openaire   +1 more source

Faculty Opinions recommendation of The LysM receptor kinase CERK1 mediates bacterial perception in Arabidopsis.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature, 2009
Martin Parniske, Griet Den Herder
openaire   +1 more source