Evidence map›Paper›PMID 12748276›Full record

ArticleMolecular and cellular biology2003

Identification of E-box factor TFE3 as a functional partner for the E2F3 transcription factor.

Paloma H Giangrande, Timothy C Hallstrom, Chainarong Tunyaplin, Kathryn Calame, Joseph R Nevins

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
5.8field-weighted citation impact, top 3% 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

56 citing papers in PubMed, 103 citations in OpenAlex.

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  8. MYC and metabolism on the path to cancer.Seminars in cell & developmental biology · 2015
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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

5 authors at 3 institutions in 1 country.

Paloma H GiangrandeDepartment of Molecular Genetics and Microbiology, Duke University Medical Center, Durham, North Carolina 27710, USA.
Timothy C Hallstrom
Chainarong Tunyaplin
Kathryn Calame
Joseph R Nevins
Columbia University · USDuke University Hospital · USHoward Hughes Medical Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Various studies have demonstrated a role for E2F proteins in the control of transcription of genes involved in DNA replication, cell cycle progression, and cell fate determination. Although it is clear that the functions of the E2F proteins overlap, there is also evidence for specific roles for individual E2F proteins in the control of apoptosis and cell proliferation. Investigating protein interactions that might provide a mechanistic basis for the specificity of E2F function, we identified the E-box binding factor TFE3 as an E2F3-specific partner. We also show that this interaction is dependent on the marked box domain of E2F3. We provide evidence for a role for TFE3 in the synergistic activation of the p68 subunit gene of DNA polymerase alpha together with E2F3, again dependent on the E2F3 marked box domain. Chromatin immunoprecipitation assays showed that TFE3 and E2F3 were bound to the p68 promoter in vivo and that the interaction of either E2F3 or TFE3 with the promoter was facilitated by the presence of both proteins. In contrast, neither E2F1 nor E2F2 interacted with the p68 promoter under these conditions. We propose that the physical interaction of TFE3 and E2F3 facilitates transcriptional activation of the p68 gene and provides strong evidence for the specificity of E2F function.

Indexed as

Transcriptional Activation3T3 CellsAnimalsBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsChromatinDNA-Binding ProteinsDNA Polymerase IE2F3 Transcription FactorEnzyme ActivationHumansMicePromoter Regions, GeneticProtein BindingProtein SubunitsRecombinant Fusion ProteinsTranscription FactorsBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsChromatinDNA-Binding ProteinsDNA Polymerase IE2F3 protein, humanE2f3 protein, mouseE2F3 Transcription FactorProtein SubunitsRecombinant Fusion ProteinsTFE3 protein, humanTranscription Factors

Identifiers

PMID12748276
PMCPMC155231
OpenAlexW2102614435

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.