ArticleProceedings of the National Academy of Sciences of the United States of America1998
Arabinogalactan-proteins from Nicotiana alata and Pyrus communis contain glycosylphosphatidylinositol membrane anchors.
Article in Proceedings of the National Academy of Sciences of the United States of America, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.
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Who cites it
52 citing papers in PubMed, 182 citations in OpenAlex.
- The cell biology of charophytes: Exploring the past and models for the future.Plant physiology · 2022Article
- Search for evolutionary roots of land plant arabinogalactan-proteins in charophytes: presence of a rhamnogalactan-protein in Spirogyra pratensis (Zygnematophyceae).The Plant journal : for cell and molecular biology · 2022Article
- The Major Peanut Allergen Ara h 2 Produced inFrontiers in plant science · 2021Article
- Calcium Binding by Arabinogalactan Polysaccharides Is Important for Normal Plant Development.The Plant cell · 2020Article
- Three Decades of Advances in Arabinogalactan-Protein Biosynthesis.Frontiers in plant science · 2020Review
- Evolution of Cell Wall Polymers in Tip-Growing Land Plant Gametophytes: Composition, Distribution, Functional Aspects and Their Remodeling.Frontiers in plant science · 2019Review
- Article
- Gene Mining for Proline Based Signaling Proteins in Cell Wall ofFrontiers in plant science · 2017Review
- Bioinformatic Identification and Analysis of Hydroxyproline-Rich Glycoproteins in Populus trichocarpa.BMC plant biology · 2016Article
- A small multigene hydroxyproline-O-galactosyltransferase family functions in arabinogalactan-protein glycosylation, growth and development in Arabidopsis.BMC plant biology · 2015Article
- Arabinogalactan proteins are involved in root hair development in barley.Journal of experimental botany · 2015Article
- Identification of the Abundant Hydroxyproline-Rich Glycoproteins in the Root Walls of Wild-Type Arabidopsis, an ext3 Mutant Line, and Its Phenotypic Revertant.Plants (Basel, Switzerland) · 2015Article
- Article
- Back to the future with the AGP-Ca2+ flux capacitor.Annals of botany · 2014Review
- The classical arabinogalactan protein AGP18 mediates megaspore selection in Arabidopsis.The Plant cell · 2013Article
- Arabinogalactan proteins in root and pollen-tube cells: distribution and functional aspects.Annals of botany · 2012Review
- AtAGP18, a lysine-rich arabinogalactan protein in Arabidopsis thaliana, functions in plant growth and development as a putative co-receptor for signal transduction.Plant signaling & behavior · 2011Article
- AtAGP18 is localized at the plasma membrane and functions in plant growth and development.Planta · 2011Article
- A bioinformatics approach to the identification, classification, and analysis of hydroxyproline-rich glycoproteins.Plant physiology · 2010Article
- Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Arabinogalactan-proteins (AGPs) are a class of proteoglycans found in cell secretions and plasma membranes of plants. Attention is currently focused on their structure and their potential role in growth and development. We present evidence that two members of a major class of AGPs, the classical AGPs, AGPNa1 from styles of Nicotiana alata and AGPPc1 from cell suspension cultures of Pyrus communis, undergo C-terminal processing involving glycosylphosphatidylinositol membrane anchors. The evidence is that (i) the transmembrane helix at the C terminus predicted from the cDNA encoding these proteins is not present-the C-terminal amino acid is Asn87 and Ser97 for AGPNa1 and AGPPc1, respectively; (ii) both AGP protein backbones are substituted with ethanolamine at the C-terminal amino acid; and (iii) inositol, glucosamine, and mannose are present in the native AGPs. An examination of the deduced amino acid sequences of other classical AGP protein backbones shows that glycosylphosphatidylinositol-anchors may be a common feature of this class of AGPs.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.