ReviewFrontiers in plant science2014
An update on post-translational modifications of hydroxyproline-rich glycoproteins: toward a model highlighting their contribution to plant cell wall architecture.
Review in Frontiers in plant science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.
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Who cites it
66 citing papers in PubMed.
- Trimming galactose side chains of arabinogalactan proteins alters pectin and hemicellulose deposition in secondary cell walls of Arabidopsis thaliana floral stem internodes.Plant & cell physiology · 2026Article
- Genome association of carbohydrate metabolites provides new insights toward functional breeding in coffee.The plant genome · 2026Article
- Multi-model genome-wide association studies identify stable QTLs and candidate genes for lodging resistance inFrontiers in plant science · 2026Article
- Can Aquatic Plant Turions Serve as a Source of Arabinogalactans? Immunohistochemical Detection of AGPs in Turion Cells.Molecules (Basel, Switzerland) · 2025Article
- Identification of theGenes · 2025Article
- A Regulatory Network of Arabinogalactan Proteins, Glycosylation, and Nucleotide Sugars for Optimizing Mara des Bois Strawberries Postharvest Storage Quality.Plants (Basel, Switzerland) · 2025Article
- Reactivation of the tRNASer/tRNATyr gene cluster in Arabidopsis thaliana root tips.The Plant cell · 2025Article
- Transcriptomic insights into arabinogalactan protein mechanism of action in galactosyltransferase octuple mutants.Frontiers in plant science · 2025Article
- Differential prolyl hydroxylation by six Physcomitrella prolyl-4 hydroxylases.Computational and structural biotechnology journal · 2024Article
- Arabinosylation of cell wall extensin is required for the directional response to salinity in roots.The Plant cell · 2024Article
- Article
- Pectin methylesterification state and cell wall mechanical properties contribute to neighbor proximity-induced hypocotyl growth in Arabidopsis.Plant direct · 2024Article
- Membrane-associated NRPM proteins are novel suppressors of stomatal production in Arabidopsis.Current biology : CB · 2024Article
- The modified activity of prolyl 4 hydroxylases reveals the effect of arabinogalactan proteins on changes in the cell wall during the tomato ripening process.Frontiers in plant science · 2024Article
- Characterization of theInternational journal of molecular sciences · 2023Article
- Review: structure and modifications of arabinogalactan proteins (AGPs).BMC plant biology · 2023Review
- The revealing of a novel lipid transfer protein lineage in green algae.BMC plant biology · 2023Article
- Genome-wide association studies for a comprehensive understanding of the genetic architecture of culm strength and yield traits in rice.Frontiers in plant science · 2023Article
- Arabinogalactan Proteins: Focus on the Role in Cellulose Synthesis and Deposition during Plant Cell Wall Biogenesis.International journal of molecular sciences · 2022Review
- CAGEs are Golgi-localized GT31 enzymes involved in cellulose biosynthesis in Arabidopsis.The Plant journal : for cell and molecular biology · 2022Article
6 more citing papers are in PubMed but not listed here.
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant cell walls are composite structures mainly composed of polysaccharides, also containing a large set of proteins involved in diverse functions such as growth, environmental sensing, signaling, and defense. Research on cell wall proteins (CWPs) is a challenging field since present knowledge of their role into the structure and function of cell walls is very incomplete. Among CWPs, hydroxyproline (Hyp)-rich O-glycoproteins (HRGPs) were classified into three categories: (i) moderately glycosylated extensins (EXTs) able to form covalent scaffolds; (ii) hyperglycosylated arabinogalactan proteins (AGPs); and (iii) Hyp/proline (Pro)-Rich proteins (H/PRPs) that may be non-, weakly- or highly-glycosylated. In this review, we provide a description of the main features of their post-translational modifications (PTMs), biosynthesis, structure, and function. We propose a new model integrating HRGPs and their partners in cell walls. Altogether, they could form a continuous glyco-network with non-cellulosic polysaccharides via covalent bonds or non-covalent interactions, thus strongly contributing to cell wall architecture.
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