Evidence map›Paper›PMID 9234743›Full record

ArticleMolecular and cellular biology1997

Identification of AUF1 (heterogeneous nuclear ribonucleoprotein D) as a component of the alpha-globin mRNA stability complex.

M Kiledjian, C T DeMaria, G Brewer, K Novick

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

65 citing papers in PubMed, 146 citations in OpenAlex.

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

4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

M KiledjianDepartment of Cell, Developmental and Neurobiology, Rutgers University, Piscataway, New Jersey 08855, USA. kiledjia@biology.rutgers.edu
C T DeMaria
G Brewer
K Novick
Atrium Health Wake Forest Baptist · USRutgers, The State University of New Jersey · US

Funding

POST TRANSCRIPTIONAL REGULATION--ONCOGENE MESSENGER RNAR01CA052443 · NCI · WAKE FOREST UNIVERSITY · PI BREWER, GARY A. · 1990 to 2012
$4.3M
NCI NIH HHS CA52443
6 · The paper itself

Abstract

mRNA turnover is an important regulatory component of gene expression and is significantly influenced by ribonucleoprotein (RNP) complexes which form on the mRNA. Studies of human alpha-globin mRNA stability have identified a specific RNP complex (alpha-complex) which forms on the 3' untranslated region (3'UTR) of the mRNA and appears to regulate the erythrocyte-specific accumulation of alpha-globin mRNA. One of the protein activities in this multiprotein complex is a poly(C)-binding activity which consists of two proteins, alphaCP1 and alphaCP2. Neither of these proteins, individually or as a pair, can bind the alpha-globin 3'UTR unless they are complexed with the remaining non-poly(C) binding proteins of the alpha-complex. With the yeast two-hybrid screen, a second alpha-complex protein was identified. This protein is a member of the previously identified A+U-rich (ARE) binding/degradation factor (AUF1) family of proteins, which are also known as the heterogeneous nuclear RNP (hnRNP) D proteins. We refer to these proteins as AUF1/hnRNP-D. Thus, a protein implicated in ARE-mediated mRNA decay is also an integral component of the mRNA stabilizing alpha-complex. The interaction of AUF1/hnRNP-D is more efficient with alphaCP1 relative to alphaCP2 both in vitro and in vivo, suggesting that the alpha-complex might be dynamic rather than a fixed complex. AUF1/hnRNP-D could, therefore, be a general mRNA turnover factor involved in both stabilization and decay of mRNA.

Indexed as

DNA-Binding ProteinsHeterogeneous-Nuclear Ribonucleoprotein DSaccharomyces cerevisiae ProteinsGlobinsHeterogeneous Nuclear Ribonucleoprotein D0Heterogeneous-Nuclear RibonucleoproteinsHumansLeukemia, Erythroblastic, AcuteMacromolecular SubstancesMultiprotein ComplexesPoly CRecombinant Fusion ProteinsRibonucleoproteinsRNA-Binding ProteinsRNA, MessengerTranscription FactorsDNA-Binding ProteinsGAL4 protein, S cerevisiaeGlobinsHeterogeneous-Nuclear Ribonucleoprotein DHeterogeneous Nuclear Ribonucleoprotein D0Heterogeneous-Nuclear RibonucleoproteinsHNRNPD protein, humanMacromolecular SubstancesMultiprotein ComplexesPCBP1 protein, humanPoly CRecombinant Fusion ProteinsRibonucleoproteinsRNA-Binding ProteinsRNA, MessengerSaccharomyces cerevisiae ProteinsTranscription Factors

Identifiers

PMID9234743
PMCPMC232339
OpenAlexW2131483999

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.