Evidence map›Paper›PMID 28396521›Full record

ArticleGenome research2017

Evaluation of GRCh38 and de novo haploid genome assemblies demonstrates the enduring quality of the reference assembly.

Valerie A Schneider, Tina Graves-Lindsay, Kerstin Howe, Nathan Bouk, Hsiu-Chuan Chen, Paul A Kitts, Terence D Murphy, Kim D Pruitt, Françoise Thibaud-Nissen, Derek Albracht and 28 more

Open access · bronzeAbstract read
In one paragraph

Article in Genome research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 740 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
740citing papers in PubMed, 1 pooled it
–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

740 citing papers in PubMed, 1 synthesis or guideline pooled it, 1,257 citations in OpenAlex.

  1. Pooled it
  2. Trial
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680 more citing papers are in PubMed but not listed here.

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

38 authors at 7 institutions in 2 countries.

Valerie A SchneiderNational Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, Maryland 20894, USA.
Tina Graves-LindsayMcDonnell Genome Institute at Washington University, St. Louis, Missouri 63018, USA.
Kerstin HoweWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
Nathan BoukNational Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, Maryland 20894, USA.
Hsiu-Chuan ChenNational Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, Maryland 20894, USA.
Paul A KittsNational Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, Maryland 20894, USA.
Terence D MurphyNational Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, Maryland 20894, USA.
Kim D PruittNational Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, Maryland 20894, USA.
Françoise Thibaud-NissenNational Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, Maryland 20894, USA.
Derek AlbrachtMcDonnell Genome Institute at Washington University, St. Louis, Missouri 63018, USA.
Robert S FultonMcDonnell Genome Institute at Washington University, St. Louis, Missouri 63018, USA.
Milinn KremitzkiMcDonnell Genome Institute at Washington University, St. Louis, Missouri 63018, USA.
Vincent MagriniMcDonnell Genome Institute at Washington University, St. Louis, Missouri 63018, USA.
Chris MarkovicMcDonnell Genome Institute at Washington University, St. Louis, Missouri 63018, USA.
Sean McGrathMcDonnell Genome Institute at Washington University, St. Louis, Missouri 63018, USA.
Karyn Meltz SteinbergMcDonnell Genome Institute at Washington University, St. Louis, Missouri 63018, USA.
Kate AugerWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
William ChowWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
Joanna CollinsWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
Glenn HardenWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
Timothy HubbardWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
Sarah PelanWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
Jared T SimpsonWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
Glen ThreadgoldWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
James TorranceWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
Jonathan M WoodWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
Laura ClarkeEuropean Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SD, United Kingdom.
Sergey KorenNational Human Genome Research Institute, National Institutes of Health, Bethesda, Maryland 20892, USA.
Matthew BoitanoPacific Biosciences, Menlo Park, California 94025, USA.
Paul PelusoPacific Biosciences, Menlo Park, California 94025, USA.
Heng LiBroad Institute, Cambridge, Massachusetts 02142, USA.
Chen-Shan ChinPacific Biosciences, Menlo Park, California 94025, USA.
Adam M PhillippyNational Human Genome Research Institute, National Institutes of Health, Bethesda, Maryland 20892, USA.
Richard DurbinWellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, United Kingdom.
Richard K WilsonMcDonnell Genome Institute at Washington University, St. Louis, Missouri 63018, USA.
Paul FlicekEuropean Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SD, United Kingdom.
Evan E EichlerDepartment of Genome Sciences, University of Washington School of Medicine, Seattle, Washington 98195, USA.
Deanna M ChurchNational Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, Maryland 20894, USA.
Wellcome Sanger Institute · GBNational Institutes of Health · USJames S. McDonnell Foundation · USPacific Biosciences (United States) · USEuropean Bioinformatics Institute · GBBroad Institute · USHoward Hughes Medical Institute · US

Funding

Large Scale Genome SequencingU54HG003079 · NHGRI · WASHINGTON UNIVERSITY · PI DUTCHER, SUSAN K · 2004 to 2016
$445.7M
Single-molecule sequence assembly and analysisZIAHG200398 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI PHILLIPPY, ADAM · 2016 to 2025
$15.9M
Sequence and Assembly of Segmental DuplicationsR01HG002385 · NHGRI · UNIVERSITY OF WASHINGTON · PI Evan Eichler · 2001 to 2026
$13.3M
Improving the Human Reference Genome ResourceU41HG007635 · NHGRI · WASHINGTON UNIVERSITY · PI WILSON, RICHARD K. · 2014 to 2017
$9.6M
NHGRI NIH HHS R01 HG002385NHGRI NIH HHS U41 HG007635NHGRI NIH HHS U54 HG003079Wellcome TrustWellcome Trust WT095908Wellcome Trust WT098051Wellcome Trust WT104947/Z/14/Z
6 · The paper itself

Abstract

The human reference genome assembly plays a central role in nearly all aspects of today's basic and clinical research. GRCh38 is the first coordinate-changing assembly update since 2009; it reflects the resolution of roughly 1000 issues and encompasses modifications ranging from thousands of single base changes to megabase-scale path reorganizations, gap closures, and localization of previously orphaned sequences. We developed a new approach to sequence generation for targeted base updates and used data from new genome mapping technologies and single haplotype resources to identify and resolve larger assembly issues. For the first time, the reference assembly contains sequence-based representations for the centromeres. We also expanded the number of alternate loci to create a reference that provides a more robust representation of human population variation. We demonstrate that the updates render the reference an improved annotation substrate, alter read alignments in unchanged regions, and impact variant interpretation at clinically relevant loci. We additionally evaluated a collection of new de novo long-read haploid assemblies and conclude that although the new assemblies compare favorably to the reference with respect to continuity, error rate, and gene completeness, the reference still provides the best representation for complex genomic regions and coding sequences. We assert that the collected updates in GRCh38 make the newer assembly a more robust substrate for comprehensive analyses that will promote our understanding of human biology and advance our efforts to improve health.

Indexed as

Genome, HumanSoftwareContig MappingGenomicsHaploidyHaplotypesHumansPolymorphism, GeneticReference StandardsSequence Analysis, DNA

Identifiers

PMID28396521
PMCPMC5411779
OpenAlexW2953263404

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.