Evidence map›Paper›PMID 30137422›Full record

ArticleGenome biology and evolution2018

PacBio-Based Mitochondrial Genome Assembly of Leucaena trichandra (Leguminosae) and an Intrageneric Assessment of Mitochondrial RNA Editing.

Lynsey Kovar, Madhugiri Nageswara-Rao, Sealtiel Ortega-Rodriguez, Diana V Dugas, Shannon Straub, Richard Cronn, Susan R Strickler, Colin E Hughes, Kathryn A Hanley, Deyra N Rodriguez and 3 more

Open access · goldAbstract read
In one paragraph

Article in Genome biology and evolution, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

31 citing papers in PubMed, 80 citations in OpenAlex.

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  8. The complete mitochondrial genome ofFrontiers in plant science · 2024
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  12. The complete mitochondrial genome ofFrontiers in plant science · 2024
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  15. Mitogenomic Research of Silverleaf Sunflower (Current issues in molecular biology · 2023
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  16. Assembly of the Complete Mitochondrial Genome ofInternational journal of molecular sciences · 2023
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  17. Mitochondrial genome sequencing and analysis of the invasivebioRxiv : the preprint server for biology · 2023
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  19. The complete mitochondrial genome ofFrontiers in plant science · 2023
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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

13 authors at 6 institutions in 2 countries.

Lynsey KovarDepartment of Biology, New Mexico State University.
Madhugiri Nageswara-RaoDepartment of Biology, New Mexico State University.
Sealtiel Ortega-RodriguezDepartment of Biology, New Mexico State University.
Diana V DugasDepartment of Biology, New Mexico State University.
Shannon StraubDepartment of Biology, Hobart and William Smith Colleges, Geneva, New York.
Richard CronnPacific Northwest Research Station, Corvallis, Oregon.
Susan R StricklerBoyce Thompson Institute, Ithaca, New York.
Colin E HughesDepartment of Systematic & Evolutionary Botany, University of Zurich, Switzerland.
Kathryn A HanleyDepartment of Biology, New Mexico State University.
Deyra N RodriguezNew England Biolabs, Ipswich, Massachusetts.
Bradley W LanghorstNew England Biolabs, Ipswich, Massachusetts.
Eileen T DimalantaNew England Biolabs, Ipswich, Massachusetts.
C Donovan BaileyDepartment of Biology, New Mexico State University.
New Mexico State University · USNew England Biolabs (United States) · USHobart and William Smith Colleges · USIthaca College · USPacific Northwest Research Station · USUniversity of Zurich · CH

Funding

Howard Hughes Medical Institute 52008103
6 · The paper itself

Abstract

Reconstructions of vascular plant mitochondrial genomes (mt-genomes) are notoriously complicated by rampant recombination that has resulted in comparatively few plant mt-genomes being available. The dearth of plant mitochondrial resources has limited our understanding of mt-genome structural diversity, complex patterns of RNA editing, and the origins of novel mt-genome elements. Here, we use an efficient long read (PacBio) iterative assembly pipeline to generate mt-genome assemblies for Leucaena trichandra (Leguminosae: Caesalpinioideae: mimosoid clade), providing the first assessment of non-papilionoid legume mt-genome content and structure to date. The efficiency of the assembly approach facilitated the exploration of alternative structures that are common place among plant mitochondrial genomes. A compact version (729 kbp) of the recovered assemblies was used to investigate sources of mt-genome size variation among legumes and mt-genome sequence similarity to the legume associated root holoparasite Lophophytum. The genome and an associated suite of transcriptome data from select species of Leucaena permitted an in-depth exploration of RNA editing in a diverse clade of closely related species that includes hybrid lineages. RNA editing in the allotetraploid, Leucaena leucocephala, is consistent with co-option of nearly equal maternal and paternal C-to-U edit components, generating novel combinations of RNA edited sites. A preliminary investigation of L. leucocephala C-to-U edit frequencies identified the potential for a hybrid to generate unique pools of alleles from parental variation through edit frequencies shared with one parental lineage, those intermediate between parents, and transgressive patterns.

Indexed as

Genome, MitochondrialRNA EditingFabaceaeGene Transfer, HorizontalRepetitive Sequences, Nucleic AcidRNA, MitochondrialRNA, PlantTandem Repeat SequencesTetraploidyRNA, MitochondrialRNA, Plant

Identifiers

PMID30137422
PMCPMC6161758
OpenAlexW2888432336

What Socratic holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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 Socratic graph.