Evidence map›Paper›PMID 7739537›Full record

ArticleMolecular and cellular biology1995

In vivo association of E2F and DP family proteins.

C L Wu, L R Zukerberg, C Ngwu, E Harlow, J A Lees

Abstract read
In one paragraph

Article in Molecular and cellular biology, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers.

0numbers the graph read from it
0cells of the map it votes in
91citing papers in PubMed
15.1field-weighted citation impact, top 1% 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

91 citing papers in PubMed, 249 citations in OpenAlex.

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31 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

5 authors at 1 institution in 1 country.

C L WuMassachusetts General Hospital Cancer Center, Charlestown 02129, USA.
L R Zukerberg
C Ngwu
E Harlow
J A Lees
Massachusetts General Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mammalian transcription factor E2F plays an important role in regulating the expression of genes that are required for passage through the cell cycle. This transcriptional activity is inhibited by association with the retinoblastoma tumor suppressor protein (pRB) or its relatives p107 and p103. The first cDNA from the E2F family to be cloned was designated E2F-1, and multiple E2F family members have now been identified. They bind to DNA as heterodimers, interacting with proteins known as DP. Here we demonstrate that DP is also a family of polypeptides with at least two members (hDP-1 and hDP-2). Both hDP-1 and hDP-2 bind to all E2F family members in vivo, and each complex is capable of activating transcription. However, the various E2F/DP complexes display strong differences in the ability to bind to either pRB or p107 in vivo, and the specificity of pRB or p107 binding is mediated by the E2F subunit.

Indexed as

Carrier ProteinsCell Cycle ProteinsDrosophila ProteinsAmino Acid SequenceAnimalsBase SequenceCell LineDNADNA-Binding ProteinsDNA, ComplementaryE2F1 Transcription FactorE2F Transcription FactorsGene ExpressionHumansMiceMolecular Sequence DataArid4a protein, mouseCarrier ProteinsCell Cycle ProteinsDNADNA-Binding ProteinsDNA, ComplementaryDp transcription factor, DrosophilaDrosophila ProteinsE2F1 protein, humanE2f1 protein, mouseE2F1 Transcription FactorE2F Transcription FactorsRetinoblastoma-Binding Protein 1RNA, MessengerTfdp1 protein, mouseTrans-ActivatorsTranscription Factor DP1Transcription Factors

Identifiers

PMID7739537
PMCPMC230484
OpenAlexW2170659948

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.