Evidence map›Paper›PMID 22110682›Full record

ArticlePloS one2011

A conserved GA element in TATA-less RNA polymerase II promoters.

Martin Seizl, Holger Hartmann, Friederike Hoeg, Fabian Kurth, Dietmar E Martin, Johannes Söding, Patrick Cramer

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

19 citing papers in PubMed, 37 citations in OpenAlex.

  1. Core promoterome of barley embryo.Computational and structural biotechnology journal · 2024
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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

7 authors at 2 institutions in 1 country.

Martin SeizlDepartment of Biochemistry, Center for Integrated Protein Science Munich, Ludwig-Maximilians-Universität München, Munich, Germany.
Holger Hartmann
Friederike Hoeg
Fabian Kurth
Dietmar E Martin
Johannes Söding
Patrick Cramer
Ludwig-Maximilians-Universität München · DECenter for Integrated Protein Science Munich · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Initiation of RNA polymerase (Pol) II transcription requires assembly of the pre-initiation complex (PIC) at the promoter. In the classical view, PIC assembly starts with binding of the TATA box-binding protein (TBP) to the TATA box. However, a TATA box occurs in only 15% of promoters in the yeast Saccharomyces cerevisiae, posing the question how most yeast promoters nucleate PIC assembly. Here we show that one third of all yeast promoters contain a novel conserved DNA element, the GA element (GAE), that generally does not co-occur with the TATA box. The distance of the GAE to the transcription start site (TSS) resembles the distance of the TATA box to the TSS. The TATA-less TMT1 core promoter contains a GAE, recruits TBP, and supports formation of a TBP-TFIIB-DNA-complex. Mutation of the promoter region surrounding the GAE abolishes transcription in vivo and in vitro. A 32-nucleotide promoter region containing the GAE can functionally substitute for the TATA box in a TATA-containing promoter. This identifies the GAE as a conserved promoter element in TATA-less promoters.

Indexed as

Conserved SequenceBase SequenceComputational BiologyDNA, FungalGenes, ReporterPromoter Regions, GeneticRNA Polymerase IISaccharomyces cerevisiaeTATA BoxTATA-Box Binding ProteinTranscription, GeneticDNA, FungalRNA Polymerase IITATA-Box Binding Protein

Identifiers

PMID22110682
PMCPMC3217976
OpenAlexW2155787134

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Registered trials

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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.