Evidence map›Paper›PMID 35135629›Full record

ArticleEnvironmental microbiome2022

PredicTF: prediction of bacterial transcription factors in complex microbial communities using deep learning.

Lummy Maria Oliveira Monteiro, João Pedro Saraiva, Rodolfo Brizola Toscan, Peter F Stadler, Rafael Silva-Rocha, Ulisses Nunes da Rocha

Open access · goldAbstract read
In one paragraph

Article in Environmental microbiome, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 20 citations in OpenAlex.

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  4. A review of neural networks for metagenomic binning.Briefings in bioinformatics · 2025
    Review
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  9. Transcription factor-based biosensors for screening and dynamic regulation.Frontiers in bioengineering and biotechnology · 2023
    Review
  10. 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

6 authors at 3 institutions in 2 countries.

Lummy Maria Oliveira Monteiro *Helmholtz Center for Environmental Research (UFZ), Leipzig, Germany.
João Pedro Saraiva *Helmholtz Center for Environmental Research (UFZ), Leipzig, Germany.
Rodolfo Brizola ToscanHelmholtz Center for Environmental Research (UFZ), Leipzig, Germany.
Peter F StadlerBioinformatics Group, Institute of Computer Science, Universität Leipzig, Leipzig, Germany.
Rafael Silva-RochaRibeirão Preto Medical School (FMRP), University of São Paulo (USP), Ribeirão Prêto, Brazil.
Ulisses Nunes da RochaHelmholtz Center for Environmental Research (UFZ), Leipzig, Germany. ulisses.rocha@ufz.de.ORCID http://orcid.org/0000-0001-6972-6692
Helmholtz Centre for Environmental Research · DELeipzig University · DEUniversidade de São Paulo · BR

Funding

fapesp 2016/19179-9fapesp 2018/21133-2fapesp 2019/15675-0helmholtz-gemeinschaft VH-NG-1248
6 · The paper itself

Abstract

backgroundTranscription factors (TFs) are proteins controlling the flow of genetic information by regulating cellular gene expression. A better understanding of TFs in a bacterial community context may open novel revenues for exploring gene regulation in ecosystems where bacteria play a key role. Here we describe PredicTF, a platform supporting the prediction and classification of novel bacterial TF in single species and complex microbial communities. PredicTF is based on a deep learning algorithm.

resultsTo train PredicTF, we created a TF database (BacTFDB) by manually curating a total of 11,961 TF distributed in 99 TF families. Five model organisms were used to test the performance and the accuracy of PredicTF. PredicTF was able to identify 24-62% of the known TFs with an average precision of 88% in our five model organisms. We demonstrated PredicTF using pure cultures and a complex microbial community. In these demonstrations, we used (meta)genomes for TF prediction and (meta)transcriptomes for determining the expression of putative TFs.

conclusionPredicTF demonstrated high accuracy in predicting transcription factors in model organisms. We prepared the pipeline to be easily implemented in studies profiling TFs using (meta)genomes and (meta)transcriptomes. PredicTF is an open-source software available at https://github.com/mdsufz/PredicTF .

Indexed as

Deep learningGene regulationMicrobial communitiesTranscription factor databaseTranscription factors

Identifiers

PMID35135629
PMCPMC8822659
OpenAlexW4210829504

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.