ArticlePlanta1995
An epitope of rice threonine- and hydroxyproline-rich glycoprotein is common to cell wall and hydrophobic plasma-membrane glycoproteins.
Article in Planta, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.
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Who cites it
62 citing papers in PubMed, 132 citations in OpenAlex.
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- An immunohistochemical approach to cell wall polysaccharide specialization in maritime pine (Pinus pinaster) needles.Protoplasma · 2025Article
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- The EXTENSIN enigma.Cell surface (Amsterdam, Netherlands) · 2023Review
- Biological and Chemical Characterization ofBiology · 2023Article
- Comparison of the Formation of Plant-Microbial Interface inInternational journal of molecular sciences · 2023Article
- Black Poplar (Cells · 2023Article
- Altered properties and structures of root exudate polysaccharides in a root hairless mutant of barley.Plant physiology · 2022Article
- Dynamics of cell wall polysaccharides during the elongation growth of rye primary roots.Planta · 2022Article
- Correlated mechanochemical maps ofQuantitative plant biology · 2022Article
- High-resolution 3D mapping of rhizosphere glycan patterning using molecular probes in a transparent soil system.Cell surface (Amsterdam, Netherlands) · 2021Article
- Immune Priming Triggers Cell Wall Remodeling and Increased Resistance to Halo Blight Disease in Common Bean.Plants (Basel, Switzerland) · 2021Article
- Pectin Dependent Cell Adhesion Restored by a Mutant Microtubule Organizing Membrane Protein.Plants (Basel, Switzerland) · 2021Article
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- Exocyst mutants suppress pollen tube growth and cell wall structural defects of hydroxyproline O-arabinosyltransferase mutants.The Plant journal : for cell and molecular biology · 2020Article
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- Extracellular matrix and wall composition are diverse in the organogenic and non-organogenic calli of Actinidia arguta.Plant cell reports · 2020Article
- Solanales Stem Biomechanical Properties Are Primarily Determined by Morphology Rather Than Internal Structural Anatomy and Cell Wall Composition.Plants (Basel, Switzerland) · 2020Article
2 more citing papers are in PubMed but not listed here.
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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A monoclonal antibody, LM1, has been derived that has a high affinity for an epitope of hydroxyproline-rich glycoproteins (HRGPs). In suspension-cultured rice (Oryza sativa L.) cells the epitope is carried by three major proteins with different biochemical properties. The most abundant is the 95-kDa extracellular rice extensin, a threonine- and hydroxyproline-rich glycoprotein (THRGP) occurring in the cell wall and secreted into the medium. This THRGP can be selectively oxidatively cross-linked in the presence of hydrogen peroxide and an endogenous peroxidase with the result that it does not enter a protein gel. A second polypeptide with the LM1 epitope (180 kDa), also occurring in the suspension-cultured cells and medium, is not oxidatively cross-linked. Three further polypeptides (52, 65 and 110 kDa) with the characteristics of hydrophobic proteins of the plasma-membrane also carry the LM1 epitope as determined by immuno-blotting of detergent/aqueous partitions of a plasma-membrane preparation and immuno-fluorescence studies with rice protoplasts. At the rice root apex the LM1 epitope is carried by four glycoproteins and is developmentally regulated. The major locations of the epitope are at the surface of cells associated with the developing protoxylem and metaxylem in the stele, the longitudinal radial walls of epidermal cells and a sheath-like structure at the surface of the root apex.
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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.