Evidence map›Paper›PMID 9224656›Full record

ArticleThe Biochemical journal1997

Expression of the murine RanBP1 and Htf9-c genes is regulated from a shared bidirectional promoter during cell cycle progression.

G Guarguaglini, A Battistoni, C Pittoggi, G Di Matteo, B Di Fiore, P Lavia

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In one paragraph

Article in The Biochemical journal, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

24 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Review
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  6. Lrp5 and Lrp6 are required for maintaining self-renewal and differentiation of hematopoietic stem cells.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    Article
  7. Article
  8. Review
  9. Article
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  11. Induction of Ran GTP drives ciliogenesis.Molecular biology of the cell · 2011
    Article
  12. Review
  13. Three phases of DiGeorge/22q11 deletion syndrome pathogenesis during brain development: patterning, proliferation, and mitochondrial functions of 22q11 genes.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2011
    Review
  14. 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

6 authors.

G GuarguagliniCNR Centre of Evolutionary Genetics, c/o Department of Genetics and Molecular Biology, University 'La Sapienza', Via degli Apuli 4, Rome 00185, Italy.
A Battistoni
C Pittoggi
G Di Matteo
B Di Fiore
P Lavia

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The murine Htf9-a/RanBP1 and Htf9-c genes are divergently transcribed from a bidirectional promoter. The Htf9-a gene encodes the RanBP1 protein, a major partner of the Ran GTPase. The divergently transcribed Htf9-c gene encodes a protein sharing similarity with yeast and bacterial nucleic acid-modifying enzymes. We report here that both mRNA species produced by the Htf9-associated genes are regulated during the cell cycle progression, peak in S phase and decrease during mitosis. Transient expression experiments with reporter constructs showed that cell cycle expression is controlled at the transcriptional level, because the bidirectional Htf9 promoter is down-regulated in growth-arrested cells, is activated at the G1/S transition and reaches maximal activity in S phase, though with a different efficiency for each orientation. We have delimited specific promoter regions controlling S phase activity in one or both orientations: identified elements contain recognition sites for members belonging to both the E2F and Sp1 families of transcription factors. Together, the results suggest that the sharing of the regulatory region supports co-regulation of the Htf9-a/RanBP1 and Htf9-c genes in a common window of the cell cycle.

Indexed as

Promoter Regions, GeneticProtein Biosynthesisran GTP-Binding ProteinTranscription, Genetic3T3 CellsAmino Acid SequenceAnimalsCasein Kinase IICell CycleGene Expression RegulationGTP-Binding ProteinsHydroxyureaLeucine ZippersMiceMolecular Sequence DataNocodazoleCasein Kinase IIGTP-Binding ProteinsHtf9c protein, mouseHydroxyureaNocodazoleNuclear ProteinsProtein Kinase CProteinsProtein Serine-Threonine Kinasesran-binding protein 1ran GTP-Binding ProteinRNA-Binding Proteins

Identifiers

PMID9224656
PMCPMC1218555
OpenAlexW2325217650

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.