Evidence map›Paper›PMID 9576939›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1998

A Myb homologue, ATR1, activates tryptophan gene expression in Arabidopsis.

J Bender, G R Fink

Open access · greenAbstract read
In one paragraph

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 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
8.7field-weighted citation impact, top 2% 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

68 citing papers in PubMed, 157 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Modulation ofPlants (Basel, Switzerland) · 2020
    Article
  9. Impact of Mutations inViruses · 2020
    Article
  10. Article
  11. SiMYB3 in Foxtail Millet (International journal of molecular sciences · 2019
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

8 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

J BenderWhitehead Institute for Biomedical Research, 9 Cambridge Center, Cambridge, MA 02142, USA. jbender@welchlink.welch.jhu.edu
G R Fink
Whitehead Institute for Biomedical Research · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In Arabidopsis thaliana, tryptophan pathway genes are induced in response to starvation, wounding, and pathogen attack, resulting in increased production of tryptophan and secondary metabolites important for development and defense. The Arabidopsis tryptophan pathway therefore provides an ideal system for elucidating how environmental stimuli are transduced into changes in plant gene expression. To characterize the factors that regulate the first gene in the pathway, ASA1, which is the key point of control, we have isolated altered tryptophan regulation (atr) mutants with deregulated expression of ASA1. One of these mutants, atr1D is dominant for increased transcription of ASA1 in specific seedling tissues. We have used atr1D to clone the ATR1 gene based on its map position. ATR1 encodes a Myb-like transcription factor that modulates ASA1 expression. The ATR1 transcript also includes a 5' regulatory region with three short ORFs, one of which is prematurely terminated by the atr1D mutation. Thus, ATR1 defines the first characterized tryptophan gene regulator in plants, and the atr1D mutation defines a sequence important for ATR1 expression.

Indexed as

Gene Expression Regulation, EnzymologicGene Expression Regulation, PlantProto-Oncogene Proteins c-mybAmino Acid SequenceAnthranilate SynthaseArabidopsisArabidopsis ProteinsBase SequenceChromosome MappingCloning, MolecularDNA-Binding ProteinsDNA, PlantGlucuronidaseMolecular Sequence DataMutagenesisOpen Reading FramesAnthranilate SynthaseArabidopsis ProteinsATR1 protein, ArabidopsisCPC protein, ArabidopsisDNA-Binding ProteinsDNA, PlantGlucuronidasePlant ProteinsProto-Oncogene Proteins c-mybTryptophan

Identifiers

PMID9576939
PMCPMC20434
OpenAlexW1982891551

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.