Evidence map›Paper›PMID 17652327›Full record

ArticleNucleic acids research2007

A predicted operon map for Mycobacterium tuberculosis.

P Roback, J Beard, D Baumann, C Gille, K Henry, S Krohn, H Wiste, M I Voskuil, C Rainville, R Rutherford

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in Nucleic acids research, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

44 citing papers in PubMed, 73 citations in OpenAlex.

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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

10 authors at 2 institutions in 1 country.

P RobackDepartment of Mathematics, Statistics and Computer Science, St. Olaf College, Northfield, MN 55057, USA.
J Beard
D Baumann
C Gille
K Henry
S Krohn
H Wiste
M I Voskuil
C Rainville
R Rutherford
University of Colorado Anschutz Medical Campus · USSt. Olaf College · US

Funding

The Mycobacterium Tuberculosis Dormancy ProgramR01AI061505 · NIAID · UNIVERSITY OF COLORADO DENVER · PI VOSKUIL, MARTIN INUA · 2005 to 2015
$3.6M
NIAID NIH HHS 5R01AI061505-02NIAID NIH HHS R01 AI061505
6 · The paper itself

Abstract

The prediction of operons in Mycobacterium tuberculosis (MTB) is a first step toward understanding the regulatory network of this pathogen. Here we apply a statistical model using logistic regression to predict operons in MTB. As predictors, our model incorporates intergenic distance and the correlation of gene expression calculated for adjacent gene pairs from over 474 microarray experiments with MTB RNA. We validate our findings with known examples from the literature and experimentation. From this model, we rank each potential operon pair by the strength of evidence for cotranscription, choose a classification threshold with a true positive rate of over 90% at a false positive rate of 9.1%, and use it to construct an operon map for the MTB genome.

Indexed as

OperonChromosome MappingGene Expression ProfilingLogistic ModelsMycobacterium tuberculosisOligonucleotide Array Sequence Analysis

Identifiers

PMID17652327
PMCPMC1976454
OpenAlexW2006421614

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.