Evidence map›Paper›PMID 34525345›Full record

ArticleCell systems2021

Minimizer-space de Bruijn graphs: Whole-genome assembly of long reads in minutes on a personal computer.

Barış Ekim, Bonnie Berger, Rayan Chikhi

Abstract read
In one paragraph

Article in Cell systems, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing 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

65 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. High-resolution metagenome assembly for modern long reads with myloasm.bioRxiv : the preprint server for biology · 2025
    Article
  13. Article
  14. Fast and flexible minimizer digestion with digest.Bioinformatics (Oxford, England) · 2025
    Article
  15. Review
  16. Sequence similarity estimation by random subsequence sketching.bioRxiv : the preprint server for biology · 2025
    Article
  17. Article
  18. Review
  19. Faster run-length compressed suffix arrays.Oasics : openaccess series in informatics · 2025
    Article
  20. Review

5 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Barış EkimComputer Science and Artificial Intelligence Laboratory (CSAIL), Massachusetts Institute of Technology (MIT), Cambridge, MA 02139, USA; Department of Mathematics, Massachusetts Institute of Technology (MIT), Cambridge, MA 02139, USA.
Bonnie BergerComputer Science and Artificial Intelligence Laboratory (CSAIL), Massachusetts Institute of Technology (MIT), Cambridge, MA 02139, USA; Department of Mathematics, Massachusetts Institute of Technology (MIT), Cambridge, MA 02139, USA. Electronic address: bab@mit.edu.
Rayan ChikhiDepartment of Computational Biology, Institut Pasteur, Paris 75015, France. Electronic address: rchikhi@pasteur.fr.

Funding

Privacy-preserving genomic medicine at scaleR01HG010959 · NHGRI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI BERGER, BONNIE · 2020 to 2023
$2.6M
Manifold representations and active learning for 21 st century biologyR35GM141861 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI BERGER, BONNIE · 2021 to 2025
$1.9M
NHGRI NIH HHS R01 HG010959NIGMS NIH HHS R35 GM141861
6 · The paper itself

Abstract

DNA sequencing data continue to progress toward longer reads with increasingly lower sequencing error rates. Here, we define an algorithmic approach, mdBG, that makes use of minimizer-space de Bruijn graphs to enable long-read genome assembly. mdBG achieves orders-of-magnitude improvement in both speed and memory usage over existing methods without compromising accuracy. A human genome is assembled in under 10 min using 8 cores and 10 GB RAM, and 60 Gbp of metagenome reads are assembled in 4 min using 1 GB RAM. In addition, we constructed a minimizer-space de Bruijn graph-based representation of 661,405 bacterial genomes, comprising 16 million nodes and 45 million edges, and successfully search it for anti-microbial resistance (AMR) genes in 12 min. We expect our advances to be essential to sequence analysis, given the rise of long-read sequencing in genomics, metagenomics, and pangenomics. Code for constructing mdBGs is freely available for download at https://github.com/ekimb/rust-mdbg/.

Indexed as

AlgorithmsGenomicsHumansMetagenomicsMicrocomputersSequence Analysis, DNAbacterial genomesdata structuresde Bruijn graphsgenome assemblygenome graphslong-read sequencingmetagenomicsminimizerspangenomicspartial order alignment

Identifiers

PMID34525345
PMCPMC8562525

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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.