Evidence map›Paper›PMID 18464734›Full record

ArticleNature2008

Genome analysis of the platypus reveals unique signatures of evolution.

Wesley C Warren, LaDeana W Hillier, Jennifer A Marshall Graves, Ewan Birney, Chris P Ponting, Frank Grützner, Katherine Belov, Webb Miller, Laura Clarke, Asif T Chinwalla and 94 more

Erratum issuedAbstract readComparative Study
In one paragraph

Article in Nature, 2008. 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 307 papers.

0numbers the graph read from it
0cells of the map it votes in
307citing 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

307 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Convergence and Parallelism of Phenotypic and Molecular Genetic Variability in Some Species.Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Mammalian Species-Specific Resistance to Mammary Cancer.Journal of mammary gland biology and neoplasia · 2025
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Molecular Evolution of theAnimals : an open access journal from MDPI · 2024
    Article
  18. Body fat and circulating leptin levels in the captive short-beaked echidna (Tachyglossus aculeatus).Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2024
    Article
  19. Compensation of gene dosage on the mammalian X.Development (Cambridge, England) · 2024
    Review
  20. Article

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

4 · The record

Corrections and comments

  • Erratum issued
    Nefedov, Mikhail [added]; de Jong, Pieter J [added]
5 · Who and what money

Authors and funding

104 authors.

Wesley C WarrenGenome Sequencing Center, Washington University School of Medicine, Campus Box 8501, 4444 Forest Park Avenue, St Louis, Missouri 63108, USA. wwarren@wustl.edu
LaDeana W Hillier
Jennifer A Marshall Graves
Ewan Birney
Chris P Ponting
Frank Grützner
Katherine Belov
Webb Miller
Laura Clarke
Asif T Chinwalla
Shiaw-Pyng Yang
Andreas Heger
Devin P Locke
Pat Miethke
Paul D Waters
Frédéric Veyrunes
Lucinda Fulton
Bob Fulton
Tina Graves
John Wallis
Xose S Puente
Carlos López-Otín
Gonzalo R Ordóñez
Evan E Eichler
Lin Chen
Ze Cheng
Janine E Deakin
Amber Alsop
Katherine Thompson
Patrick Kirby
Anthony T Papenfuss
Matthew J Wakefield
Tsviya Olender
Doron Lancet
Gavin A Huttley
Arian F A Smit
Andrew Pask
Peter Temple-Smith
Mark A Batzer
Jerilyn A Walker
Miriam K Konkel
Robert S Harris
Camilla M Whittington
Emily S W Wong
Neil J Gemmell
Emmanuel Buschiazzo
Iris M Vargas Jentzsch
Angelika Merkel
Juergen Schmitz
Anja Zemann
Gennady Churakov
Jan Ole Kriegs
Juergen Brosius
Elizabeth P Murchison
Ravi Sachidanandam
Carly Smith
Gregory J Hannon
Enkhjargal Tsend-Ayush
Daniel McMillan
Rosalind Attenborough
Willem Rens
Malcolm Ferguson-Smith
Christophe M Lefèvre
Julie A Sharp
Kevin R Nicholas
David A Ray
Michael Kube
Richard Reinhardt
Thomas H Pringle
James Taylor
Russell C Jones
Brett Nixon
Jean-Louis Dacheux
Hitoshi Niwa
Yoko Sekita
Xiaoqiu Huang
Alexander Stark
Pouya Kheradpour
Manolis Kellis
Paul Flicek
Yuan Chen
Caleb Webber
Ross Hardison
Joanne Nelson
Kym Hallsworth-Pepin
Kim Delehaunty
Chris Markovic
Pat Minx
Yucheng Feng
Colin Kremitzki
Makedonka Mitreva
Jarret Glasscock
Todd Wylie
Patricia Wohldmann
Prathapan Thiru
Michael N Nhan
Craig S Pohl
Scott M Smith
Shunfeng Hou
Mikhail Nefedov
Pieter J de Jong
Marilyn B Renfree
Elaine R Mardis
Richard K Wilson

Funding

VIRAL TRANSACTIVATIONP01CA013106 · NCI · COLD SPRING HARBOR LABORATORY · PI William Richard McCombie · 1985 to 2026
$116.8M
Sequence and Assembly of Segmental DuplicationsR01HG002385 · NHGRI · UNIVERSITY OF WASHINGTON · PI Evan Eichler · 2001 to 2026
$13.3M
Maintenance and Development of RepeatMasker and RepeatModelerR01HG002939 · NHGRI · INSTITUTE FOR SYSTEMS BIOLOGY · PI Robert MacDonald Hubley, Arian Fredericus Anthonius Smit · 2003 to 2026
$9.1M
POPULATION GENETICS OF MOBILE ELEMENTSR01GM059290 · NIGMS · UNIVERSITY OF UTAH · PI BATZER, MARK A, FESCHOTTE, CEDRIC · 1999 to 2018
$8.5M
SOFTWARE FOR ANALYZING BIOSEQUENCE DATAR01HG002238 · NHGRI · PENNSYLVANIA STATE UNIVERSITY-UNIV PARK · PI MILLER, WEBB COLBY · 2000 to 2010
$7.8M
Regulatory Morif Discovery in the Human Genome Using Comparative GenomicsR01HG004037 · NHGRI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI KELLIS, MANOLIS · 2007 to 2015
$3.9M
Medical Research Council MC_U137761446NCI NIH HHS P01 CA013106NHGRI NIH HHS HG002238NHGRI NIH HHS R01 HG002238NHGRI NIH HHS R01 HG002385NHGRI NIH HHS R01 HG002939NHGRI NIH HHS R01 HG004037NHGRI NIH HHS R01HG02385NIGMS NIH HHS R01 GM059290NIGMS NIH HHS R01 GM59290Wellcome Trust 062023
6 · The paper itself

Abstract

We present a draft genome sequence of the platypus, Ornithorhynchus anatinus. This monotreme exhibits a fascinating combination of reptilian and mammalian characters. For example, platypuses have a coat of fur adapted to an aquatic lifestyle; platypus females lactate, yet lay eggs; and males are equipped with venom similar to that of reptiles. Analysis of the first monotreme genome aligned these features with genetic innovations. We find that reptile and platypus venom proteins have been co-opted independently from the same gene families; milk protein genes are conserved despite platypuses laying eggs; and immune gene family expansions are directly related to platypus biology. Expansions of protein, non-protein-coding RNA and microRNA families, as well as repeat elements, are identified. Sequencing of this genome now provides a valuable resource for deep mammalian comparative analyses, as well as for monotreme biology and conservation.

Indexed as

Evolution, MolecularAnimalsBase CompositionDentitionFemaleGenomeGenomic ImprintingHumansImmunityMaleMammalsMicroRNAsMilk ProteinsPhylogenyPlatypusReceptors, OdorantMicroRNAsMilk ProteinsReceptors, OdorantVenoms

Identifiers

PMID18464734
PMCPMC2803040

What OpenQuestion holds

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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.