The Draft Genome of <i>Ciona intestinalis</i> : Insights into Chordate and Vertebrate Origins
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- Paramvir Dehal
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Yutaka Satou
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Robert K. Campbell
- Marine Biological Laboratories, Woods Hole, MA 02543, USA.
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- Jarrod Chapman
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Bernard Degnan
- Department of Zoology and Entomology, University of Queensland, Brisbane, Qld 4072, Australia.
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- Anthony De Tomaso
- Department of Pathology, Stanford University School of Medicine, Stanford, CA 93950, USA.
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- Brad Davidson
- Department of Molecular and Cellular Biology, Division of Genetics, 401 Barker Hall, University of California, Berkeley, CA 94720, USA.
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- Anna Di Gregorio
- Department of Molecular and Cellular Biology, Division of Genetics, 401 Barker Hall, University of California, Berkeley, CA 94720, USA.
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- Maarten Gelpke
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- David M. Goodstein
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Naoe Harafuji
- Department of Molecular and Cellular Biology, Division of Genetics, 401 Barker Hall, University of California, Berkeley, CA 94720, USA.
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- Kenneth E. M. Hastings
- Montreal Neurological Institute, McGill University, Montreal, H3A 2T5, Canada.
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- Isaac Ho
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Kohji Hotta
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Wayne Huang
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Takeshi Kawashima
- Bioinformatics Center, Institute for Chemical Research, Kyoto Univeristy, Uji, Kyoto 611-0011, Japan.
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- Patrick Lemaire
- LGPD, IBDM, Case 907, Campus de Luminy, F-13288 Marseille Cedex 09, France.
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- Diego Martinez
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Ian A. Meinertzhagen
- Life Sciences Centre, Dalhousie University, Halifax, Nova Scotia, B3H 4J1, Canada.
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- Simona Necula
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Masaru Nonaka
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo 113-0033, Japan.
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- Nik Putnam
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Sam Rash
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Hidetoshi Saiga
- Department of Biological Sciences, Graduate School of Science, Tokyo Metropolitan University, Hachiohji, Tokyo 192-0397, Japan.
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- Masanobu Satake
- Department of Molecular Immunology, Institute of Development, Aging and Cancer, Tohoku University, Seiryo-machi, Aoba-ku, Sendai 980-8575, Japan.
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- Astrid Terry
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Lixy Yamada
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Hong-Gang Wang
- Drug Discovery Program, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL 33612, USA.
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- Satoko Awazu
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Kaoru Azumi
- Department of Biochemistry, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan.
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- Jeffrey Boore
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Margherita Branno
- Stazione Zoologica “Anton Dohrn,” Villa Comunale, 80121 Napoli, Italy.
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- Stephen Chin-bow
- IBM Watson Research Center, Post Office Box 218, Yorktown Heights, NY 10598, USA.
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- Rosaria DeSantis
- Stazione Zoologica “Anton Dohrn,” Villa Comunale, 80121 Napoli, Italy.
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- Sharon Doyle
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Pilar Francino
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- David N. Keys
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Shinobu Haga
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Hiroko Hayashi
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Kyosuke Hino
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Kaoru S. Imai
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Kazuo Inaba
- Asamushi Marine Biological Station, Graduate School of Science, Tohoku University, Asamushi, Aomori 039-3501, Japan.
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- Shungo Kano
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Kenji Kobayashi
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Mari Kobayashi
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Byung-In Lee
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Kazuhiro W. Makabe
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Chitra Manohar
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Giorgio Matassi
- Stazione Zoologica “Anton Dohrn,” Villa Comunale, 80121 Napoli, Italy.
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- Monica Medina
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Yasuaki Mochizuki
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Steve Mount
- University of Maryland, College Park, MD 20742, USA.
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- Tomomi Morishita
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Sachiko Miura
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Akie Nakayama
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Satoko Nishizaka
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Hisayo Nomoto
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Fumiko Ohta
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Kazuko Oishi
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Isidore Rigoutsos
- IBM Watson Research Center, Post Office Box 218, Yorktown Heights, NY 10598, USA.
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- Masako Sano
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Akane Sasaki
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Yasunori Sasakura
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Eiichi Shoguchi
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Tadasu Shin-i
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Antoinetta Spagnuolo
- Stazione Zoologica “Anton Dohrn,” Villa Comunale, 80121 Napoli, Italy.
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- Didier Stainier
- Department of Biochemistry and Biophysics, Programs in Developmental Biology, Genetics, and Human Genetics, University of California, San Francisco, CA 94143, USA.
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- Miho M. Suzuki
- Wellcome Trust Centre for Cell Biology, Institute of Cell and Molecular Biology, University of Edinburgh, Edinburgh EH9 3JR, UK.
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- Olivier Tassy
- LGPD, IBDM, Case 907, Campus de Luminy, F-13288 Marseille Cedex 09, France.
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- Naohito Takatori
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Miki Tokuoka
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Kasumi Yagi
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Fumiko Yoshizaki
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo 113-0033, Japan.
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- Shuichi Wada
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Cindy Zhang
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- P. Douglas Hyatt
- Oak Ridge National Laboratory, Post Office Box 2008, Oak Ridge, TN 37831, USA.
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- Frank Larimer
- Oak Ridge National Laboratory, Post Office Box 2008, Oak Ridge, TN 37831, USA.
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- Chris Detter
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Norman Doggett
- Los Alamos National Laboratory, Los Alamos, NM 87545, USA.
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- Tijana Glavina
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Trevor Hawkins
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Paul Richardson
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Susan Lucas
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
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- Yuji Kohara
- National Institute of Genetics, Mishima 411-8540, Japan.
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- Michael Levine
- Department of Molecular and Cellular Biology, Division of Genetics, 401 Barker Hall, University of California, Berkeley, CA 94720, USA.
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- Nori Satoh
- Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan.
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- Daniel S. Rokhsar
- U.S. Department of Energy Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA.
抄録
<jats:p> The first chordates appear in the fossil record at the time of the Cambrian explosion, nearly 550 million years ago. The modern ascidian tadpole represents a plausible approximation to these ancestral chordates. To illuminate the origins of chordate and vertebrates, we generated a draft of the protein-coding portion of the genome of the most studied ascidian, <jats:italic>Ciona intestinalis</jats:italic> . The <jats:italic>Ciona</jats:italic> genome contains ∼16,000 protein-coding genes, similar to the number in other invertebrates, but only half that found in vertebrates. Vertebrate gene families are typically found in simplified form in <jats:italic>Ciona</jats:italic> , suggesting that ascidians contain the basic ancestral complement of genes involved in cell signaling and development. The ascidian genome has also acquired a number of lineage-specific innovations, including a group of genes engaged in cellulose metabolism that are related to those in bacteria and fungi. </jats:p>
収録刊行物
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- Science
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Science 298 (5601), 2157-2167, 2002-12-13
American Association for the Advancement of Science (AAAS)
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詳細情報 詳細情報について
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- CRID
- 1363670319693586176
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- NII論文ID
- 80015733307
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- ISSN
- 10959203
- 00368075
- http://id.crossref.org/issn/00368075
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