Arabidopsis CPK5 Phosphorylates the Chitin Receptor LYK5 to Regulate Plant Innate Immunity [PDF]
Frontiers in Plant Science, 2020 Chitin, a major component of the fungal cell wall, triggers plant innate immunity in Arabidopsis via a receptor complex including two major lysin motif receptor-like kinases, AtLYK5, and AtCERK1.
Yangrong Cao, Yijia Yan, Cao Yangrong
exaly +6 more sources
LysM receptors in Coffea arabica: Identification, characterization, and gene expression in response to Hemileia vastatrix [PDF]
PLoS ONE, 2022 Pathogen-associated molecular patterns (PAMPs) are recognized by pattern recognition receptors (PRRs) localized on the host plasma membrane. These receptors activate a broad-spectrum and durable defense, which are desired characteristics for disease ...
Freitas N C +2 more
exaly +4 more sources
A method for functional testing constitutive and ligand-induced interactions of lysin motif receptor proteins [PDF]
Plant Methods, 2020 Background Plant receptors with lysin motifs (LsyM) recognize microbial signals such as fungal chitin and lipo-chitooligosaccharidic Nod factors of nitrogen-fixing rhizobia. It is generally assumed that ligand-induced dimerization of LysM receptors is an
Christian Staehelin +2 more
exaly +4 more sources
Chitin‐induced and CHITIN ELICITOR RECEPTOR KINASE1 (CERK1) phosphorylation‐dependent endocytosis of Arabidopsis thaliana LYSIN MOTIF‐CONTAINING RECEPTOR‐LIKE KINASE5 (LYK5) [PDF]
New Phytologist, 2017 Summary To detect potential pathogens, plants perceive the fungal polysaccharide chitin through receptor complexes containing lysin motif receptor‐like kinases (LysM‐RLKs). To investigate the ligand‐induced spatial dynamics of chitin receptor components, we studied the subcellular behaviour of two Arabidopsis thaliana LysM‐RLKs involved in chitin ...
Hassan Ghareeb
exaly +5 more sources
Polyhydramnios, megalencephaly and symptomatic epilepsy caused by a homozygous 7-kilobase deletion in LYK5 [PDF]
Brain, 2007 We used single nucleotide polymorphism (SNP) microarrays to investigate the cause of a symptomatic epilepsy syndrome in a group of seven distantly related Old Order Mennonite children. Autozygosity mapping was inconclusive, but closer inspection of the data followed by formal SNP copy number analyses showed that all affected patients had homozygous ...
Peter Crinò +2 more
exaly +4 more sources
Arabidopsis E3 ubiquitin ligase PLANT U‐BOX13 (PUB13) regulates chitin receptor LYSIN MOTIF RECEPTOR KINASE5 (LYK5) protein abundance [PDF]
New Phytologist, 2017 Summary Long‐chain chitooligosaccharides are fungal microbe‐associated molecular patterns (MAMPs) that are recognized by LYSIN MOTIF RECEPTOR KINASE5 (LYK5), inducing the formation of a complex with CHITIN ELICITOR RECEPTOR KINASE1 (CERK1). Formation of this complex leads to activation of the CERK1 intracellular kinase domain and induction of plant ...
Gary Stacey, Xun Sun
exaly +4 more sources
Leucine rich repeat-malectin receptor kinases IGP1/CORK1, IGP3 and IGP4 are required for arabidopsis immune responses triggered by β-1,4-D-Xylo-oligosaccharides from plant cell walls [PDF]
The Cell SurfacePattern-Triggered Immunity (PTI) in plants is activated upon recognition by Pattern Recognition Receptors (PRRs) of Damage- and Microbe-Associated Molecular Patterns (DAMPs and MAMPs) from plants or microorganisms, respectively.
Patricia Fernández-Calvo +9 more
doaj +3 more sources
The Arabidopsis thaliana LysM‐containing Receptor‐Like Kinase 2 is required for elicitor‐induced resistance to pathogens [PDF]
Plant, Cell and Environment, 2021 In Arabidopsis thaliana, perception of chitin from fungal cell walls is mediated by three LysM‐containing Receptor‐Like Kinases (LYKs): CERK1, which is absolutely required for chitin perception, and LYK4 and LYK5, which act redundantly. The role in plant
Simone Ferrari +2 more
exaly +3 more sources
Arabidopsis ubiquitin ligase PUB12 interacts with and negatively regulates Chitin Elicitor Receptor Kinase 1 (CERK1) [PDF]
PLoS ONE, 2017 In Arabidopsis, fungal chitin is recognized as a pathogen-associated molecular pattern (PAMP) by the chitin receptor complex containing the lysin-motif (LysM) receptor-like kinases CERK1 and LYK5.
Tsutomu Kawasaki, Masayuki Fujiwara
exaly +3 more sources
Characterization of Populus x canescens LysM-Receptor Like Kinases LYK4/LYK5 and LysM-Receptor Like Protein LYM2 and their Roles in Chitin Signaling [PDF]
, 2022 Poplar is a model tree to study the molecular biology of woody plant species. It also has commercial benefits as it is used as a renewable energy resource. Poplar plantations suffer from poplar rusts caused by Melampsora fungi. Fungal pathogens are recognized by plants via LysM domain-containing receptors that perceive a major component of fungal cell ...
A-Ra Mo
semanticscholar +3 more sources