Evidence map›Paper›PMID 30118581›Full record

ArticleMolecular ecology resources2019

Harnessing the MinION: An example of how to establish long-read sequencing in a laboratory using challenging plant tissue from Eucalyptus pauciflora.

Miriam Schalamun, Ramawatar Nagar, David Kainer, Eleanor Beavan, David Eccles, John P Rathjen, Robert Lanfear, Benjamin Schwessinger

Abstract read
In one paragraph

Article in Molecular ecology resources, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing 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

44 citing papers in PubMed.

  1. Complete genome sequence ofMicrobiology resource announcements · 2026
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  4. Proceedings of the National Academy of Sciences of the United States of America · 2025
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  14. bioRxiv : the preprint server for biology · 2023
    Article
  15. Article
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  19. Genomic Approaches for the Study of Flower Development in Floriculture Crops.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  20. 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

8 authors.

Miriam SchalamunResearch School of Biology, The Australian National University, Acton, ACT, Australia.ORCID http://orcid.org/0000-0002-2640-1334
Ramawatar NagarResearch School of Biology, The Australian National University, Acton, ACT, Australia.
David KainerResearch School of Biology, The Australian National University, Acton, ACT, Australia.
Eleanor BeavanResearch School of Biology, The Australian National University, Acton, ACT, Australia.
David EcclesMalaghan Institute of Medical Research, Wellington, New Zealand.
John P RathjenResearch School of Biology, The Australian National University, Acton, ACT, Australia.
Robert LanfearResearch School of Biology, The Australian National University, Acton, ACT, Australia.
Benjamin SchwessingerResearch School of Biology, The Australian National University, Acton, ACT, Australia.ORCID http://orcid.org/0000-0002-7194-2922

Funding

Australian Research Council
6 · The paper itself

Abstract

Long-read sequencing technologies are transforming our ability to assemble highly complex genomes. Realizing their full potential is critically reliant on extracting high-quality, high-molecular-weight (HMW) DNA from the organisms of interest. This is especially the case for the portable MinION sequencer which enables all laboratories to undertake their own genome sequencing projects, due to its low entry cost and minimal spatial footprint. One challenge of the MinION is that each group has to independently establish effective protocols for using the instrument, which can be time-consuming and costly. Here, we present a workflow and protocols that enabled us to establish MinION sequencing in our own laboratories, based on optimizing DNA extraction from a challenging plant tissue as a case study. Following the workflow illustrated, we were able to reliably and repeatedly obtain >6.5 Gb of long-read sequencing data with a mean read length of 13 kb and an N50 of 26 kb. Our protocols are open source and can be performed in any laboratory without special equipment. We also illustrate some more elaborate workflows which can increase mean and average read lengths if this is desired. We envision that our workflow for establishing MinION sequencing, including the illustration of potential pitfalls and suggestions of how to adapt it to other tissue types, will be useful to others who plan to establish long-read sequencing in their own laboratories.

Indexed as

DNA, PlantEucalyptusSequence Analysis, DNAWorkflowDNA, Plantgenomicshigh-molecular-weight DNAlong-read sequencingnanopore

Identifiers

PMID30118581
PMCPMC7380007

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.