ArticlePlant molecular biology1996
Isolation of a novel RNA-binding protein and its association with a large ribonucleoprotein particle present in the nucleoplasm of tobacco cells.
Article in Plant molecular biology, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 42 citations in OpenAlex.
- Genome-Wide Identification and Analysis ofPlants (Basel, Switzerland) · 2023Article
- The Glycine-Rich RNA-Binding Protein Is a Vital Post-Transcriptional Regulator in Crops.Plants (Basel, Switzerland) · 2023Review
- Glycine-rich RNA-binding cofactor RZ1AL is associated with tomato ripening and development.Horticulture research · 2022Article
- Genome-wide identification, phylogenetic analysis, and expression profiling of glycine-rich RNA-binding protein (GRPs) genes in seeded and seedless grapes (Physiology and molecular biology of plants : an international journal of functional plant biology · 2021Article
- Emerging Roles of RNA-Binding Proteins in Seed Development and Performance.International journal of molecular sciences · 2020Review
- Plant Glycine-Rich Proteins in Stress Response: An Emerging, Still Prospective Story.Frontiers in plant science · 2018Review
- RNA Binding Proteins RZ-1B and RZ-1C Play Critical Roles in Regulating Pre-mRNA Splicing and Gene Expression during Development in Arabidopsis.The Plant cell · 2016Article
- Defining the RNA-binding glycine-rich (RBG) gene superfamily: new insights into nomenclature, phylogeny, and evolutionary trends obtained by genome-wide comparative analysis of Arabidopsis, Chinese cabbage, rice and maize genomes.Molecular genetics and genomics : MGG · 2015Article
- Molecular characterization and expression analysis of a glycine-rich RNA-binding protein gene from Malus hupehensis Rehd.Molecular biology reports · 2012Article
- AtGRP2, a cold-induced nucleo-cytoplasmic RNA-binding protein, has a role in flower and seed development.Planta · 2007Article
- Cold shock domain proteins and glycine-rich RNA-binding proteins from Arabidopsis thaliana can promote the cold adaptation process in Escherichia coli.Nucleic acids research · 2007Article
- Gene expression and genetic mapping analyses of a perennial ryegrass glycine-rich RNA-binding protein gene suggest a role in cold adaptation.Molecular genetics and genomics : MGG · 2006Article
- Genome analysis: RNA recognition motif (RRM) and K homology (KH) domain RNA-binding proteins from the flowering plant Arabidopsis thaliana.Nucleic acids research · 2002Article
- RBP45 and RBP47, two oligouridylate-specific hnRNP-like proteins interacting with poly(A)+ RNA in nuclei of plant cells.RNA (New York, N.Y.) · 2000Article
- A novel family of plant splicing factors with a Zn knuckle motif: examination of RNA binding and splicing activities.Plant molecular biology · 1999Article
Corrections and comments
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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
A cDNA encoding a protein with a consensus sequence-type RNA-binding domain (CS-RBD) has been isolated from a Nicotiana sylvestris cDNA library. The deduced protein (designated 'RZ-1') contains CS-RBD in its N-terminal half, arginine/aspartic acid repeats in its center and a glycine-rich-C-terminal region in which a zinc finger motif of the CCHC type is present. The corresponding gene appears to be expressed constitutively in all tobacco organs. Immunocytochemical assays revealed that RZ-1 is localized in the nucleoplasm of tobacco cultured cells. Glycerol gradient fractionation of tobacco nuclear lysates showed that RZ-1 is associated with a large ribonucleoprotein particle of around 60 S in size. Nucleic acid-binding assays indicated that RZ-1 binds preferentially to poly (G) and both the CS-RBD and glycine-rich region are necessary for its binding activity. A possible role of RZ-1 is discussed.
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