Evidence map›Paper›PMID 9278479›Full record

ArticleNucleic acids research1997

A computational genomics approach to the identification of gene networks.

A Wagner

Open access · bronzeAbstract read
In one paragraph

Article in Nucleic acids research, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

18 citing papers in PubMed, 38 citations in OpenAlex.

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  12. Quantitative analysis of binding motifs mediating diverse spatial readouts of the Dorsal gradient in the Drosophila embryo.Proceedings of the National Academy of Sciences of the United States of America · 2005
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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

1 author at 1 institution in 1 country.

A WagnerThe Santa Fe Institute, 1399 Hyde Park Road, Santa Fe, NM 87501, USA. aw@santafe.edu
Santa Fe Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To delineate the astronomical number of possible interactions of all genes in a genome is a task for which conventional experimental techniques are ill-suited. Sorely needed are rapid and inexpensive methods that identify candidates for interacting genes, candidates that can be further investigated by experiment. Such a method is introduced here for an important class of gene interactions, i.e., transcriptional regulation via transcription factors (TFs) that bind to specific enhancer or silencer sites. The method addresses the question: which of the genes in a genome are likely to be regulated by one or more TFs with known DNA binding specificity? It takes advantage of the fact that many TFs show cooperativity in transcriptional activation which manifests itself in closely spaced TF binding sites. Such 'clusters' of binding sites are very unlikely to occur by chance alone, as opposed to individual sites, which are often abundant in the genome. Here, statistical information about binding site clusters in the genome, is complemented by information about (i) known biochemical functions of the TF, (ii) the structure of its binding site, and (iii) function of the genes near the cluster, to identify genes likely to be regulated by a given transcription factor. Several applications are illustrated with the genome of Saccharomyces cerevisiae , and four different DNA binding activities, SBF, MBF, a sub-class of bHLH proteins and NBF. The technique may aid in the discovery of interactions between genes of known function, and the assignment of biological functions to putative open reading frames.

Indexed as

Computer SimulationGenomeModels, BiologicalMultigene FamilyAnimalsGenome, FungalHumansSaccharomyces cerevisiae

Identifiers

PMID9278479
PMCPMC146952
OpenAlexW2082334764

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.