Plant chitinases and their role in plant defense: A comprehensive review

B Vaghela, R Vashi, K Rajput, R Joshi - Enzyme and Microbial Technology, 2022 - Elsevier
Chitinases are present in diverse form of organisms from bacteria, fungi, insects, plants.
Plant chitinases are part of pathogenesis-related proteins. When plant (host) cells are under …

The structural basis of ligand perception and signal activation by receptor kinases

U Hohmann, K Lau, M Hothorn - Annual review of plant biology, 2017 - annualreviews.org
Plants have evolved a family of unique membrane receptor kinases to orchestrate the
growth and development of their cells, tissues, and organs. Receptor kinases also form the …

Receptor-mediated exopolysaccharide perception controls bacterial infection

Y Kawaharada, S Kelly, MW Nielsen, CT Hjuler… - Nature, 2015 - nature.com
Surface polysaccharides are important for bacterial interactions with multicellular organisms,
and some are virulence factors in pathogens. In the legume–rhizobium symbiosis, bacterial …

Receptor-mediated chitin perception in legume roots is functionally separable from Nod factor perception

Z Bozsoki, J Cheng, F Feng, K Gysel… - Proceedings of the …, 2017 - National Acad Sciences
The ability of root cells to distinguish mutualistic microbes from pathogens is crucial for
plants that allow symbiotic microorganisms to infect and colonize their internal root tissues …

Homeostatic control of cell wall hydrolysis by the WalRK two-component signaling pathway in Bacillus subtilis

GS Dobihal, YR Brunet, J Flores-Kim, DZ Rudner - elife, 2019 - elifesciences.org
Bacterial cells are encased in a peptidoglycan (PG) exoskeleton that protects them from
osmotic lysis and specifies their distinct shapes. Cell wall hydrolases are required to enlarge …

Peptidoglycan NlpC/P60 peptidases in bacterial physiology and host interactions

ME Griffin, S Klupt, J Espinosa, HC Hang - Cell chemical biology, 2023 - cell.com
The bacterial cell wall is composed of a highly crosslinked matrix of glycopeptide polymers
known as peptidoglycan that dictates bacterial cell morphology and protects against …

Enterococcus faecium secreted antigen A generates muropeptides to enhance host immunity and limit bacterial pathogenesis

B Kim, YC Wang, CW Hespen, J Espinosa, J Salje… - Elife, 2019 - elifesciences.org
We discovered that Enterococcus faecium (E. faecium), a ubiquitous commensal bacterium,
and its secreted peptidoglycan hydrolase (SagA) were sufficient to enhance intestinal barrier …

Molecular mechanism for fungal cell wall recognition by rice chitin receptor OsCEBiP

S Liu, J Wang, Z Han, X Gong, H Zhang, J Chai - Structure, 2016 - cell.com
Chitin is the major component of fungal cell wall and serves as a molecular pattern that can
be recognized by the receptor OsCEBiP in rice, a lysine motif (LysM) receptor-like protein …

'Slipped Sandwich' Model for Chitin and Chitosan Perception in Arabidopsis

E Gubaeva, A Gubaev, RLJ Melcher… - Molecular Plant …, 2018 - Am Phytopath Society
Chitin, a linear polymer of N-acetyl-d-glucosamine, and chitosans, fully or partially
deacetylated derivatives of chitin, are known to elicit defense reactions in higher plants. We …

An assemblage of Frankia Cluster II strains from California contains the canonical nod genes and also the sulfotransferase gene nodH

TV Nguyen, D Wibberg, K Battenberg, J Blom… - BMC genomics, 2016 - Springer
Background The ability to establish root nodule symbioses is restricted to four different plant
orders. Soil actinobacteria of the genus Frankia can establish a symbiotic relationship with a …