Evidence map›Paper›PMID 32808665›Full record

ArticleGigaScience2020

A haplotype-resolved, de novo genome assembly for the wood tiger moth (Arctia plantaginis) through trio binning.

Eugenie C Yen, Shane A McCarthy, Juan A Galarza, Tomas N Generalovic, Sarah Pelan, Petr Nguyen, Joana I Meier, Ian A Warren, Johanna Mappes, Richard Durbin and 1 more

Erratum issuedAbstract read
In one paragraph

Article in GigaScience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

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  14. Chromosome-Level Haplotype Assembly forFrontiers in genetics · 2022
    Article
  15. Antibiotics accelerate growth at the expense of immunity.Proceedings. Biological sciences · 2021
    Article
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  17. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Eugenie C YenDepartment of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK.
Shane A McCarthyDepartment of Genetics, University of Cambridge, Downing Street, Cambridge CB2 3EH, UK.
Juan A GalarzaDepartment of Biological and Environmental Science, University of Jyväskylä, FI-40014 Jyväskylä, Finland.
Tomas N GeneralovicDepartment of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK.
Sarah PelanWellcome Sanger Institute, Wellcome Trust Genome Campus, Hinxton, Saffron Walden CB10 1SA, UK.
Petr NguyenBiology Centre of the Czech Academy of Sciences, Institute of Entomology, Branišovská 1160/31, 370 05 České Budějovice, Czech Republic.
Joana I MeierDepartment of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK.
Ian A WarrenDepartment of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK.
Johanna MappesDepartment of Biological and Environmental Science, University of Jyväskylä, FI-40014 Jyväskylä, Finland.
Richard DurbinDepartment of Genetics, University of Cambridge, Downing Street, Cambridge CB2 3EH, UK.
Chris D JigginsDepartment of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK.

Funding

Biotechnology and Biological Sciences Research Council BB/M011194/1Biotechnology and Biological Sciences Research Council BB/R007500/1European Research Council 339873Wellcome Trust 207492/Z/17/ZWellcome Trust WT206194Wellcome Trust WT207492
6 · The paper itself

Abstract

backgroundDiploid genome assembly is typically impeded by heterozygosity because it introduces errors when haplotypes are collapsed into a consensus sequence. Trio binning offers an innovative solution that exploits heterozygosity for assembly. Short, parental reads are used to assign parental origin to long reads from their F1 offspring before assembly, enabling complete haplotype resolution. Trio binning could therefore provide an effective strategy for assembling highly heterozygous genomes, which are traditionally problematic, such as insect genomes. This includes the wood tiger moth (Arctia plantaginis), which is an evolutionary study system for warning colour polymorphism.

findingsWe produced a high-quality, haplotype-resolved assembly for Arctia plantaginis through trio binning. We sequenced a same-species family (F1 heterozygosity ∼1.9%) and used parental Illumina reads to bin 99.98% of offspring Pacific Biosciences reads by parental origin, before assembling each haplotype separately and scaffolding with 10X linked reads. Both assemblies are contiguous (mean scaffold N50: 8.2 Mb) and complete (mean BUSCO completeness: 97.3%), with annotations and 31 chromosomes identified through karyotyping. We used the assembly to analyse genome-wide population structure and relationships between 40 wild resequenced individuals from 5 populations across Europe, revealing the Georgian population as the most genetically differentiated with the lowest genetic diversity.

conclusionsWe present the first invertebrate genome to be assembled via trio binning. This assembly is one of the highest quality genomes available for Lepidoptera, supporting trio binning as a potent strategy for assembling heterozygous genomes. Using our assembly, we provide genomic insights into the geographic population structure of A. plantaginis.

Indexed as

MothsAnimalsGenomeGenomicsHaplotypesHumansWoodannotationgenome assemblyLepidopterapopulation genomicstrio binningwood tiger moth; Arctia plantaginis

Identifiers

PMID32808665
PMCPMC7433188

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LicenceCC BY
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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.