Evidence map›Paper›PMID 8692699›Full record

ArticleNucleic acids research1996

The CtBP binding domain in the adenovirus E1A protein controls CR1-dependent transactivation.

K Sollerbrant, G Chinnadurai, C Svensson

Open access · bronzeAbstract read
In one paragraph

Article in Nucleic acids research, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

26 citing papers in PubMed, 78 citations in OpenAlex.

  1. Article
  2. C-Terminus of E1A Binding Protein 1 Stimulates Malignant Phenotype in Human Hepatocellular Carcinoma.Medical science monitor : international medical journal of experimental and clinical research · 2019
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  10. CtBP-independent repression in the Drosophila embryo.Molecular and cellular biology · 2003
    Article
  11. Article
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  16. Article
  17. Acetylation of adenovirus E1A regulates binding of the transcriptional corepressor CtBP.Proceedings of the National Academy of Sciences of the United States of America · 2000
    Article
  18. Review
  19. Article
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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.

K SollerbrantDepartment of Cell and Molecular Biology, Karolinska Institutet, Stockholm, Sweden.
G Chinnadurai
C Svensson
Karolinska Institutet · SE

Funding

MODULATION OF ONCOGENIC TRANSFORMATION BY ADENOVIRUS E1AR01CA031719 · NCI · SAINT LOUIS UNIVERSITY · PI CHINNADURAI, GOVINDASWAMY · 1985 to 1995
–
NCI NIH HHS CA-31719
6 · The paper itself

Abstract

The adenovirus E1A-243R protein has the ability to force a resting cell into uncontrolled proliferation by modulating the activity of key targets in cell cycle control. Most of these regulatory mechanisms are dependent on activities mapping to conserved region 1 (CR1) and the non-conserved N-terminal region of E1A. We have previously shown that CR1 functions as a very patent transactivator when it is tethered to a promoter through a heterologous DNA binding domain. However, artificial DNA binding was not sufficient to convert full-length E1A-243R to a transactivator. Thus, an additional function(s) of the E1A-243R protein modulates the effect of CR1 in transcription regulation. Here we demonstrate that a 44 amino acid region at the extreme C-terminus of ElA inhibited transactivation by a Gal4-CR1 fusion protein. Inhibition correlated with binding of the nuclear 48 kDa C-terminal binding protein (CtBP), which has been implicated in E1A-mediated suppression of the metastazing potential of tumour cells. This might suggest that CtBP binding can regulate E1A-mediated transformation by modulating CR1-dependent control of transcription.

Indexed as

Transcriptional ActivationTranscription, GeneticAdenovirus E1A ProteinsAlcohol OxidoreductasesBinding SitesCell Transformation, NeoplasticDNA-Binding ProteinsHeLa CellsHumansPeptide FragmentsPhosphoproteinsProtein BindingRepressor ProteinsStructure-Activity RelationshipAdenovirus E1A ProteinsAlcohol OxidoreductasesC-terminal binding proteinDNA-Binding ProteinsE1A protein 243R, Human adenovirus type 5Peptide FragmentsPhosphoproteinsRepressor Proteins

Identifiers

PMID8692699
PMCPMC145971
OpenAlexW2065964277

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.