Evidence map›Paper›PMID 29551886›Full record

ArticleEvolutionary bioinformatics online2018

Evolution of Synonymous Codon Usage Bias in West African and Central African Strains of Monkeypox Virus.

Sudeesh Karumathil, Nimal T Raveendran, Doss Ganesh, Sampath Kumar Ns, Rahul R Nair, Vijaya R Dirisala

Open access · goldAbstract read
In one paragraph

Article in Evolutionary bioinformatics online, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.1field-weighted citation impact, top 27% 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

17 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Monkeypox: An emerging zoonotic pathogen.World journal of virology · 2022
    Review
  9. Article
  10. Article
  11. Evolution of codon usage inFrontiers in veterinary science · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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 1 country.

Sudeesh KarumathilCentre for Evolutionary Ecology, Aushmath Biosciences, Coimbatore, India.
Nimal T RaveendranAmrita Centre for Nanosciences, Amrita Vishwa Vidyapeetham, Kochi, India.
Doss GaneshDepartment of Plant Biotechnology, School of Biotechnology, Madurai Kamaraj University, Madurai, India.
Sampath Kumar NsDepartment of Biotechnology, Vignan's University, Guntur, India.
Rahul R NairCentre for Evolutionary Ecology, Aushmath Biosciences, Coimbatore, India.
Vijaya R DirisalaDepartment of Biotechnology, Vignan's University, Guntur, India.
Vignan's Foundation for Science, Technology & Research · INAmrita Vishwa Vidyapeetham · INMadurai Kamaraj University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The evolution of bias in synonymous codon usage in chosen monkeypox viral genomes and the factors influencing its diversification have not been reported so far. In this study, various trends associated with synonymous codon usage in chosen monkeypox viral genomes were investigated, and the results are reported. Identification of factors that influence codon usage in chosen monkeypox viral genomes was done using various codon usage indices, such as the relative synonymous codon usage, the effective number of codons, and the codon adaptation index. The Spearman rank correlation analysis and a correspondence analysis were used for correlating various factors with codon usage. The results revealed that mutational pressure due to compositional constraints, gene expression level, and selection at the codon level for utilization of putative optimal codons are major factors influencing synonymous codon usage bias in monkeypox viral genomes. A cluster analysis of relative synonymous codon usage values revealed a grouping of more virulent strains as one major cluster (Central African strains) and a grouping of less virulent strains (West African strains) as another major cluster, indicating a relationship between virulence and synonymous codon usage bias. This study concluded that a balance between the mutational pressure acting at the base composition level and the selection pressure acting at the amino acid level frames synonymous codon usage bias in the chosen monkeypox viruses. The natural selection from the host does not seem to have influenced the synonymous codon usage bias in the analyzed monkeypox viral genomes.

Indexed as

Monkeypox viruses (MPXV)mutational pressureselection pressuresynonymous codon usage bias (SCUB)

Identifiers

PMID29551886
PMCPMC5846927
OpenAlexW2793150140

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.