Three Decades of Advances in Arabinogalactan-Protein Biosynthesis [PDF]
Frontiers in Plant Science, 2020 Arabinogalactan-proteins (AGPs) are a large, complex, and highly diverse class of heavily glycosylated proteins that belong to the family of cell wall hydroxyproline-rich glycoproteins.
Jessy Silva +7 more
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Fasciclin-Like Arabinogalactan-Protein 16 (FLA16) Is Required for Stem Development in Arabidopsis [PDF]
Frontiers in Plant Science, 2020 The predominant Fascilin 1 (FAS1)-containing proteins in plants belong to the Fasciclin-Like Arabinogalactan-protein (FLA) family of extracellular glycoproteins.
Edgar Liu +12 more
doaj +4 more sources
The Arabinogalactan Protein Family of Centaurium erythraea Rafn [PDF]
Plants, 2021 Centaurium erythraea (centaury) is a medicinal plant with exceptional developmental plasticity in vitro and vigorous, often spontaneous, regeneration via shoot organogenesis and somatic embryogenesis, during which arabinogalactan proteins (AGPs) play an ...
Danijela M. Paunović +7 more
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Antiadhesive Properties of Arabinogalactan Protein from Ribes nigrum Seeds against Bacterial Adhesion of Helicobacter pylori [PDF]
Molecules, 2014 Fruit extracts from black currants (Ribes nigrum L.) are traditionally used for treatment of gastritis based on seed polysaccharides that inhibit the adhesion of Helicobacter pylori to stomach cells. For detailed investigations an arabinogalactan protein
Jutta Messing +4 more
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Functional characterization of hydroxyproline-O-galactosyltransferases for Arabidopsis arabinogalactan-protein synthesis [PDF]
BMC Plant Biology, 2021 Background Arabinogalactan-proteins (AGPs) are structurally complex hydroxyproline-rich cell wall glycoproteins ubiquitous in the plant kingdom. AGPs biosynthesis involves a series of post-translational modifications including the addition of type II ...
Dasmeet Kaur +3 more
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OsAPSE modulates non-covalent interactions between arabinogalactan protein O-glycans and pectin in rice cell walls [PDF]
Frontiers in Plant ScienceFlexibility of cell walls is crucial to accommodate cell elongation and growth, typically associated with the reorganization of cell wall polysaccharides.
Tibo De Coninck +4 more
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Expression-based and co-localization detection of arabinogalactan protein 6 and arabinogalactan protein 11 interactors in Arabidopsis pollen and pollen tubes [PDF]
BMC Plant Biology, 2013 Background Arabinogalactan proteins (AGPs) are cell wall proteoglycans that have been shown to be important for pollen development. An Arabidopsis double null mutant for two pollen-specific AGPs (agp6 agp11) showed reduced pollen tube growth and ...
Costa Mário +6 more
doaj +2 more sources
Transcriptomic insights into arabinogalactan protein mechanism of action in galactosyltransferase octuple mutants [PDF]
Frontiers in Plant ScienceArabinogalactan-proteins (AGPs) are a family of hyperglycosylated hydroxyproline-rich glycoproteins essential for plant growth and development and generally contain 10% protein and 90% carbohydrate.
Damilola A. Ayorinde +5 more
doaj +2 more sources
Molecular Background of Pi Deficiency-Induced Root Hair Growth in Brassica carinata – A Fasciclin-Like Arabinogalactan Protein Is Involved [PDF]
Frontiers in Plant Science, 2018 Formation of longer root hairs under limiting phosphate (P) conditions can increase the inorganic P (Pi) uptake. Here, regulatory candidate genes for Pi deficiency-induced root hair growth were identified by comparison of massive analysis of cDNA ends ...
Thomas W. Kirchner +6 more
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Two Hydroxyproline Galactosyltransferases, GALT5 and GALT2, Function in Arabinogalactan-Protein Glycosylation, Growth and Development in Arabidopsis. [PDF]
PLoS ONE, 2015 Hydroxyproline-O-galactosyltransferase (GALT) initiates O-glycosylation of arabinogalactan-proteins (AGPs). We previously characterized GALT2 (At4g21060), and now report on functional characterization of GALT5 (At1g74800).
Debarati Basu +8 more
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