Evidence map›Paper›PMID 23315666›Full record

ArticleDNA research : an international journal for rapid publication of reports on genes and genomes2013

Evaluation of codon biology in citrus and Poncirus trifoliata based on genomic features and frame corrected expressed sequence tags.

Touqeer Ahmad, Gaurav Sablok, Tatiana V Tatarinova, Qiang Xu, Xiu-Xin Deng, Wen-Wu Guo

Abstract readEvaluation Study
In one paragraph

Article in DNA research : an international journal for rapid publication of reports on genes and genomes, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
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

22 citing papers in PubMed.

  1. Article
  2. Mitochondrial Genome ofAnimals : an open access journal from MDPI · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Codon usage bias.Molecular biology reports · 2022
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. ChloroMitoCU: Codon patterns across organelle genomes for functional genomics and evolutionary applications.DNA research : an international journal for rapid publication of reports on genes and genomes · 2017
    Article
  17. Article
  18. Article
  19. Article
  20. New insights into the interplay between codon bias determinants in plants.DNA research : an international journal for rapid publication of reports on genes and genomes · 2015
    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.

Touqeer AhmadKey Laboratory of Horticultural Plant Biology MOE, Huazhong Agricultural University, Wuhan 430070, China.
Gaurav Sablok
Tatiana V Tatarinova
Qiang Xu
Xiu-Xin Deng
Wen-Wu Guo

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Citrus, as one of the globally important fruit trees, has been an object of interest for understanding genetics and evolutionary process in fruit crops. Meta-analyses of 19 Citrus species, including 4 globally and economically important Citrus sinensis, Citrus clementina, Citrus reticulata, and 1 Citrus relative Poncirus trifoliata, were performed. We observed that codons ending with A- or T- at the wobble position were preferred in contrast to C- or G- ending codons, indicating a close association with AT richness of Citrus species and P. trifoliata. The present study postulates a large repertoire of a set of optimal codons for the Citrus genus and P. trifoliata and demonstrates that GCT and GGT are evolutionary conserved optimal codons. Our observation suggested that mutational bias is the dominating force in shaping the codon usage bias (CUB) in Citrus and P. trifoliata. Correspondence analysis (COA) revealed that the principal axis [axis 1; COA/relative synonymous codon usage (RSCU)] contributes only a minor portion (∼10.96%) of the recorded variance. In all analysed species, except P. trifoliata, Gravy and aromaticity played minor roles in resolving CUB. Compositional constraints were found to be strongly associated with the amino acid signatures in Citrus species and P. trifoliata. Our present analysis postulates compositional constraints in Citrus species and P. trifoliata and plausible role of the stress with GC3 and coevolution pattern of amino acid.

Indexed as

Expressed Sequence TagsCitrusCodonConserved SequenceGene Expression Regulation, PlantGenetic VariationGenome, PlantGenomicsPoncirusCodon

Identifiers

PMID23315666
PMCPMC3628444

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Registered trials

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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.