Evidence map›Paper›PMID 30870076›Full record

ArticleRNA biology2019

Using high-resolution annotation of insect mitochondrial DNA to decipher tandem repeats in the control region.

Haishuo Ji, Xiaofeng Xu, Xiufeng Jin, Hong Yin, Jianxun Luo, Guangyuan Liu, Qiang Zhao, Ze Chen, Wenjun Bu, Shan Gao

Open access · bronzeAbstract read
In one paragraph

Article in RNA biology, 2019. 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
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

24 citing papers in PubMed, 50 citations in OpenAlex.

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  18. The complete mitochondrial genome of giant cricket,Mitochondrial DNA. Part B, Resources · 2022
    Article
  19. Review
  20. Molluscan mitochondrial genomes break the rules.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Review
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.

Haishuo Jia College of Life Sciences , Nankai University , Tianjin , P.R.China.
Xiaofeng Xub State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute , Chinese Academy of Agricultural Science , Lanzhou , P.R.China.ORCID 0000-0002-7500-8459
Xiufeng Jina College of Life Sciences , Nankai University , Tianjin , P.R.China.
Hong Yinb State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute , Chinese Academy of Agricultural Science , Lanzhou , P.R.China.
Jianxun Luob State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute , Chinese Academy of Agricultural Science , Lanzhou , P.R.China.
Guangyuan Liub State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute , Chinese Academy of Agricultural Science , Lanzhou , P.R.China.
Qiang Zhaoa College of Life Sciences , Nankai University , Tianjin , P.R.China.
Ze Chenb State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute , Chinese Academy of Agricultural Science , Lanzhou , P.R.China.
Wenjun Bua College of Life Sciences , Nankai University , Tianjin , P.R.China.ORCID 0000-0002-0647-0164
Shan Gaoa College of Life Sciences , Nankai University , Tianjin , P.R.China.ORCID 0000-0002-8919-1338
Lanzhou Veterinary Research Institute · CNNankai University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we used a small RNA sequencing (sRNA-seq) based method to annotate the mitochondrial genome of the insect Erthesina fullo Thunberg at 1 bp resolution. The high-resolution annotations cover both entire strands of the mitochondrial genome without any gaps or overlaps. Most of the new annotations were consistent with the previous annotations which had been obtained using PacBio full-length transcripts. Two important findings were that animals transcribe both entire strands of mitochondrial genomes and the tandem repeats in the control region of the E. fullo mitochondrial genome contains the repeated Transcription Initiation Sites (TISs) of the heavy strand. In addition, we found that the copy numbers of tandem repeats showed a great diversity within an individual, suggesting that mitochondrial DNA recombination occurs in an individual. In conclusion, the sRNA-seq based method uses 5' and 3' end small RNAs to annotate nuclear non-coding and mitochondrial genes at 1 bp resolution, and can be used to identify new steady RNAs, particularly long non-coding RNAs (lncRNAs). The high-resolution annotations of mitochondrial genomes can also be used to study the molecular phylogenetics and evolution of animals or to investigate mitochondrial gene transcription, RNA processing, RNA maturation and several other related topics. The complete mitochondrial genome sequence of E. fullo with the new annotations using the sRNA-seq based method is available at the NCBI GenBank database under the accession number MK374364. We publish our theories, methods, the high quality sRNA-seq and RNA-seq data (SRA: SRP174926) for extensive use.

Indexed as

Genome, MitochondrialMolecular Sequence AnnotationTandem Repeat SequencesAnimalsDNA, MitochondrialGenes, InsectHeteropteraRNA, MitochondrialRNA, Small UntranslatedSequence Analysis, RNATranscription Initiation SiteDNA, MitochondrialRNA, MitochondrialRNA, Small Untranslatedannotationcontrol regionMitochondrial DNAsRNA-seqtandem repeat

Identifiers

PMID30870076
PMCPMC6546396
OpenAlexW2903595514

What OpenQuestion holds

Textmetadata
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.