Evidence map›Paper›PMID 8896461›Full record

ArticleThe EMBO journal1996

Activation of the CaMV as-1 cis-element by salicylic acid: differential DNA-binding of a factor related to TGA1a.

I Jupin, N H Chua

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
10.5field-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

36 citing papers in PubMed, 94 citations in OpenAlex.

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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

2 authors at 1 institution in 1 country.

I JupinLaboratory of Plant Molecular Biology, Rockefeller University, New York, NY 10021, USA.
N H Chua
Rockefeller University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transcription from the as-1 element of the cauliflower mosaic virus is induced by salicylic acid (SA), an endogenous signal involved in plant defence responses. Electrophoretic mobility shift assays demonstrated that the binding of a tobacco cellular factor, named SARP, correlates with the SA-induced activation of transcription. SARP was shown to contain proteins immunologically related to TGA1a, a transcription factor previously cloned for its ability to bind to the as-1 element. The molecular mass of SARP was estimated to be 40 kDa by South-Western experiments. Treatment of the extracts with dissociating agents led to an increase in the DNA binding activity, suggesting the presence of an inhibitor that sequesters SARP. The DNA binding activity appeared sensitive to phosphatase treatment, suggesting a role for phosphorylation in the SA-induced gene activation. These results represent an analysis of immediate early response to SA and potentially elucidate the events of the SA signal transduction pathway.

Indexed as

Basic-Leucine Zipper Transcription FactorsBlotting, SouthernBlotting, WesternCycloheximideDNADNA-Binding ProteinsMolecular WeightNicotianaPhosphoric Monoester HydrolasesPlant Growth RegulatorsPlant ProteinsPlants, ToxicSalicylatesSalicylic AcidTranscription FactorsViral ProteinsBasic-Leucine Zipper Transcription FactorsCycloheximideDNADNA-Binding ProteinsP1 protein, Cauliflower mosaic virusPhosphoric Monoester HydrolasesPlant Growth RegulatorsPlant ProteinsSalicylatesSalicylic AcidTGA1a protein, Nicotiana tabacumTranscription FactorsViral Proteins

Identifiers

PMID8896461
PMCPMC452312
OpenAlexW53001580

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.