Evidence map›Paper›PMID 29540741›Full record

ArticleScientific reports2018

Identification of putative promoters in 48 eukaryotic genomes on the basis of DNA free energy.

Venkata Rajesh Yella, Aditya Kumar, Manju Bansal

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Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

24 citing papers in PubMed.

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  15. IMGTVaccines · 2022
    Article
  16. Article
  17. Genome-Wide Prediction of Transcription Start Sites in Conifers.International journal of molecular sciences · 2022
    Article
  18. Article
  19. Article
  20. 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

3 authors.

Venkata Rajesh YellaMolecular Biophysics Unit, Indian Institute of Science, Bangalore, Karnataka, 560012, India.
Aditya KumarMolecular Biophysics Unit, Indian Institute of Science, Bangalore, Karnataka, 560012, India.
Manju BansalMolecular Biophysics Unit, Indian Institute of Science, Bangalore, Karnataka, 560012, India. mb@iisc.ac.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transcription is an intricate mechanism and is orchestrated at the promoter region. The cognate motifs in the promoters are observed in only a subset of total genes across different domains of life. Hence, sequence-motif based promoter prediction may not be a holistic approach for whole genomes. Conversely, the DNA structural property, duplex stability is a characteristic of promoters and can be used to delineate them from other genomic sequences. In this study, we have used a DNA duplex stability based algorithm 'PromPredict' for promoter prediction in a broad range of eukaryotes, representing various species of yeast, worm, fly, fish, and mammal. Efficiency of the software has been tested in promoter regions of 48 eukaryotic systems. PromPredict achieves recall values, which range from 68 to 92% in various eukaryotes. PromPredict performs well in mammals, although their core promoter regions are GC rich. 'PromPredict' has also been tested for its ability to predict promoter regions for various transcript classes (coding and non-coding), TATA-containing and TATA-less promoters as well as on promoter sequences belonging to different gene expression variability categories. The results support the idea that differential DNA duplex stability is a potential predictor of promoter regions in various genomes.

Indexed as

GenomePromoter Regions, GeneticAnimalsComputational BiologyEukaryotaEukaryotic CellsGenomicsHumansReproducibility of ResultsTranscription Initiation Site

Identifiers

PMID29540741
PMCPMC5852095

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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.