Evidence map›Paper›PMID 8371974›Full record

ArticleNucleic acids research1993

cDNA structure, expression and nucleic acid-binding properties of three RNA-binding proteins in tobacco: occurrence of tissue-specific alternative splicing.

T Hirose, M Sugita, M Sugiura

Abstract read
In one paragraph

Article in Nucleic acids research, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.8field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

30 citing papers in PubMed, 79 citations in OpenAlex.

  1. Article
  2. 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 · 2021
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  5. Identification of cold-shock protein RBM3 as a possible regulator of skeletal muscle size through expression profiling.American journal of physiology. Regulatory, integrative and comparative physiology · 2008
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

T HiroseCenter for Gene Research, Nagoya University, Japan.
M Sugita
M Sugiura
Nagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Three cDNAs encoding RNA-binding proteins were isolated from a tobacco (Nicotiana sylvestris) cDNA library. The predicted proteins (RGP-1) are homologous to each other and consist of a consensus-sequence type RNA-binding domain of 80 amino acids in the N-terminal half and a glycine-rich domain of 61-78 amino acids in the C-terminal half. Nucleic acid-binding assay using the in vitro synthesized RGP-1 protein confirmed that it is an RNA-binding protein. Based on its strong affinity for poly(G) and poly(U), the RGP-1 proteins are suggested to bind specifically to G and/or U rich sequences. All three genes are expressed in leaves, roots, flowers and cultured cells, however, the substantial amount of pre-mRNAs are accumulated especially in roots. Sequence analysis and ribonuclease protection assay indicated that significant amounts of alternatively spliced mRNAs, which are produced by differential selection of 5' splice sites, are also present in various tissues. Tissue-specific alternative splicing was found in two of the three genes. The alternatively spliced mRNAs are also detected in polysomal fractions and are suggested to produce truncated polypeptides. A possible role of this alternative splicing is discussed.

Indexed as

Alternative SplicingPlants, ToxicAmino Acid SequenceBase SequenceBlotting, NorthernDNAMolecular Sequence DataNicotianaPlant ProteinsPolyribosomesRNA-Binding ProteinsTranscription, GeneticDNAPlant ProteinsRGP-1a protein, Nicotiana sylvestrisRGP-1b protein, Nicotiana sylvestrisRGP-1c protein, Nicotiana sylvestrisRNA-Binding Proteins

Identifiers

PMID8371974
PMCPMC309982
OpenAlexW2108776091

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.