Evidence map›Paper›PMID 22384371›Full record

ArticleG3 (Bethesda, Md.)2011

Transcription factor binding site redundancy in embryonic enhancers of the Drosophila bithorax complex.

Robert A Drewell

Open access · goldAbstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 48% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Spurious transcription factor binding: non-functional or genetically redundant?BioEssays : news and reviews in molecular, cellular and developmental biology · 2014
    Article
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.

Robert A DrewellBiology Department, Harvey Mudd College, Claremont, California 91711.
Harvey Mudd College · US

Funding

Molecular Dissection of Drosophila Hox Gene Cis-Regulatory ModulesR15GM090167 · NIGMS · HARVEY MUDD COLLEGE · PI DREWELL, ROBERT A · 2010 to 2010
$204k
NIGMS NIH HHS R15 GM090167
6 · The paper itself

Abstract

The molecular control of gene expression in development is mediated through the activity of embryonic enhancer cis-regulatory modules. This activity is determined by the combination of repressor and activator transcription factors that bind at specific DNA sequences in the enhancer. A proposed mechanism to ensure a high fidelity of transcriptional output is functional redundancy between closely spaced binding sites within an enhancer. Here I show that at the bithorax complex in Drosophila there is selective redundancy for both repressor and activator factor binding sites in vivo. The absence of compensatory binding sites is responsible for two rare gain-of-function mutations in the complex.

Indexed as

bithorax complexcis-regulationDNA binding siteDrosophilaenhancertranscription factor

Identifiers

PMID22384371
PMCPMC3276168
OpenAlexW2003773744

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.