Evidence map›Paper›PMID 30001702›Full record

ArticleBMC bioinformatics2018

npInv: accurate detection and genotyping of inversions using long read sub-alignment.

Haojing Shao, Devika Ganesamoorthy, Tania Duarte, Minh Duc Cao, Clive J Hoggart, Lachlan J M Coin

Abstract read
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Article in BMC bioinformatics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

Who cites it

23 citing papers in PubMed.

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  17. Structural variation in the sequencing era.Nature reviews. Genetics · 2020
    Review
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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Haojing ShaoGenomics of Development and Disease Division, Institute for Molecular Bioscience, University of Queensland, 306 Carmody Rd, St Lucia, Brisbane, 4067, Australia.
Devika GanesamoorthyGenomics of Development and Disease Division, Institute for Molecular Bioscience, University of Queensland, 306 Carmody Rd, St Lucia, Brisbane, 4067, Australia.
Tania DuarteGenomics of Development and Disease Division, Institute for Molecular Bioscience, University of Queensland, 306 Carmody Rd, St Lucia, Brisbane, 4067, Australia.
Minh Duc CaoGenomics of Development and Disease Division, Institute for Molecular Bioscience, University of Queensland, 306 Carmody Rd, St Lucia, Brisbane, 4067, Australia.
Clive J HoggartDepartment of Medicine, Imperial College London, Level 2, Faculty Building South Kensington Campus, London, SW7 2AZ, United Kingdom.
Lachlan J M CoinGenomics of Development and Disease Division, Institute for Molecular Bioscience, University of Queensland, 306 Carmody Rd, St Lucia, Brisbane, 4067, Australia. l.coin@imb.uq.edu.au.ORCID 0000-0002-4300-455X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDetection of genomic inversions remains challenging. Many existing methods primarily target inzversions with a non repetitive breakpoint, leaving inverted repeat (IR) mediated non-allelic homologous recombination (NAHR) inversions largely unexplored.

resultWe present npInv, a novel tool specifically for detecting and genotyping NAHR inversion using long read sub-alignment of long read sequencing data. We benchmark npInv with other tools in both simulation and real data. We use npInv to generate a whole-genome inversion map for NA12878 consisting of 30 NAHR inversions (of which 15 are novel), including all previously known NAHR mediated inversions in NA12878 with flanking IR less than 7kb. Our genotyping accuracy on this dataset was 94%. We used PCR to confirm the presence of two of these novel inversions. We show that there is a near linear relationship between the length of flanking IR and the minimum inversion size, without inverted repeats.

conclusionThe application of npInv shows high accuracy in both simulation and real data. The results give deeper insight into understanding inversion.

Indexed as

Chromosome InversionGenotypeHumansInversionInverted repeat (IR)Long read sequencingNA12878Non allelic homologous recombination (NAHR)Split read

Identifiers

PMID30001702
PMCPMC6044046

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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.