Arakawa, Kazuharu

写真a

Affiliation

Faculty of Environment and Information Studies (Shonan Fujisawa)

Position

Associate Professor

E-mail Address

E-mail address

Related Websites

External Links

Career 【 Display / hide

  • 2007.04
    -
    2009.03

    Graduate School of Media and Governance, Keio University, Research Associate

  • 2009.04
    -
    2014.03

    Graduate School of Media and Governance, Keio University, Project Assistant Professor

  • 2014.04
    -
    2017.03

    Graduate School of Media and Governance, Keio University, Project Associate Professor

  • 2017.04
    -
    Present

    Faculty of Environment and Information Studies, Keio University, Associate Professor

Academic Degrees 【 Display / hide

  • 政策・メディア, Keio University, Coursework, 2006.03

 

Research Areas 【 Display / hide

  • Medical genome science (Applied Genome Science)

  • System genome science

  • Molecular biology

Research Keywords 【 Display / hide

  • Systems Biology

  • Bioinformatics

  • Molecular Biology

  • Cell Biology

 

Books 【 Display / hide

  • オープンソースで学ぶバイオインフォマティクス

    ARAKAWA Kazuharu, Tokyo Denki University Press, 2008.03

    Scope: 250

  • RとBioconductorを用いたバイオインフォマティクス

    ARAKAWA Kazuharu, シュプリンガー・ジャパン, 2007.07

  • Automatic reconstruction of cell-wide metabolic pathway models from the genome

    ARAKAWA Kazuharu, 慶應義塾大学湘南藤沢学会, 2006.04

Papers 【 Display / hide

  • Complete Genome Sequence of Bifidobacterium longum Strain Jih1, Isolated from Human Feces

    Inoue H., Shibata S., Ii K., Inoue J., Fukuda S., Arakawa K.

    Microbiology Resource Announcements (Microbiology Resource Announcements)  9 ( 22 )  2020.05

     View Summary

    Copyright © 2020 Inoue et al. We report the complete genome sequence of Bifidobacterium longum strain Jih1, isolated from human feces. The assembled genome comprised one circular chromosome of 2.37 Mb. The chromosome harbors 1,941 protein-coding genes.

  • Complete genome sequence of halomonas meridiana strain eplume2, isolated from a hydrothermal plume in the northeast pacific ocean

    Kurihara Y., Kawai S., Sakai A., Galipon J., Arakawa K.

    Microbiology Resource Announcements (Microbiology Resource Announcements)  9 ( 20 )  2020.05

     View Summary

    © 2020 Kurihara et al. Halomonas meridiana strain Eplume2 (ATCC BAA-804) is a Gram-negative bacterium isolated from hydrothermal plume seawater in the Northeast Pacific Ocean at a depth of 2,000 m. Here, we report the complete genome sequence of this strain, which has a total size of 4.12 Mbp and a 56.6% G+C content.

  • Complete Genome Sequences of Two Cutibacterium acnes Strains Isolated from an Orthopedic Surgical Site

    Seo K., Tanaka K., Fukuda S., Arakawa K.

    Microbiology Resource Announcements (Microbiology Resource Announcements)  9 ( 17 )  2020.04

     View Summary

    Copyright © 2020 Seo et al Cutibacterium acnes was reported as one of the most frequently isolated opportunistic pathogens among the skin microbiota. Here, we report two complete genome sequences of Cutibacterium acnes strains that were isolated from surgical (strain SZ1) and nonsurgical (strain SZ2) sites on the back of an orthopedic surgery patient.

  • Distribution of Macrobiotus shonaicus Stec, Arakawa & Michalczyk, 2018 (Tardigrada: Eutardigrada: Macrobiotidae) in Japan

    Sugiura K., Arakawa K., Matsumoto M.

    Zootaxa (Zootaxa)  4767 ( 1 ) 56 - 70 2020.04

    ISSN  11755326

     View Summary

    Copyright © 2020 Magnolia Press. To date, only seven species of Macrobiotidae (Parachela; Eutardigrada; Tardigrada) have been reported from Japan, including the recently described Macrobiotus shonaicus Stec et al., 2018 from the Shonai region of Japan. This species has flexible filaments on the egg processes and is known to proliferate only through sexual reproduction. Here, we report a multifaceted analysis of nine populations of M. shonaicus found on four Japanese islands. DNA sequencing of the cytochrome oxidase subunit I (COI) and internal transcribed spacer 2 (ITS-2) of the nine populations revealed 8 and 11 haplotypes, respectively. The extensive morphometric analysis showed considerably greater variability in the morphology of eggs than of animals. In addition to the morphological and molecular data, we confirmed the karyotype and found that all populations had a chromosome number of n = 6. Moreover, we observed and filmed mating behaviour between all studied populations of M. shonaicus. Our results clearly indicated that M. shonaicus is widely distributed throughout Japan.

  • Complete genome sequence of Bacillus sp. Strain KH172Yl63, isolated from deep-sea sediment

    Murai Y., Masuda T., Onuma Y., Evans-Yamamoto D., Takeuchi N., Mori H., Masuyama N., Ishiguro S., Yachie N., Arakawa K.

    Microbiology Resource Announcements (Microbiology Resource Announcements)  9 ( 16 )  2020.04

     View Summary

    Copyright © 2020 Murai et al. Bacillus sp. strain KH172YL63 is a Gram-positive bacterium isolated from the deep-sea floor surface sediment at 3,308 m below sea level in the Nankai Trough in Japan. Here, we report the complete genome sequence of Bacillus sp. strain KH172YL63, which has a genome size of 4,251,700 bp and a G+C content of 44.8%.

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Papers, etc., Registered in KOARA 【 Display / hide

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Reviews, Commentaries, etc. 【 Display / hide

Presentations 【 Display / hide

  • 複製によって形成されたバクテリアゲノム構造の解析

    ARAKAWA Kazuharu

    日本進化学会 (東京) , 2010.08, Oral Presentation(general)

  • G-language Bookmarklet: a gateway for Semantic Web, Linked Data, and Web Services

    ARAKAWA Kazuharu

    Bioinformatics Open Source Conference (Boston, USA) , 2010.07, Oral Presentation(general)

  • Comparative metabolome profiling of active and anhydrobiotic states of Tardigrade Ramazzottius varieornatus

    ARAKAWA Kazuharu, Ito T, Kunieda T, Horikawa D, Soga T, Tomita

    ISEPEP3 (Tsukuba, Japan) , 2009.08, Poster (general)

  • The tardigrade genome of an anhydrobiotic extremotolerant species, Ramazzottius varieornatus

    Kunieda T, Kuwahara H, Horikawa DD, Toyoda A, Katayama T, Arakawa K, Shin-I T, Ohishi K, Motoyama A, Aizu T, Kohara Y, Fujiyama A

    ISEPEP3 (Tsukuba, Japan) , 2009.08, Oral Presentation(general)

  • The tardigrade genome of an anhydrobiotic extremotolerant species, Ramazzottius varieornatus

    Kunieda T, Kuwahara H, Horikawa DD, Toyoda A, Katayama T, Arakawa K, Shin-I T, Ohishi K, Motoyama A, Aizu T, Kohara Y, Fujiyama A

    11th International Symposium on Tardigrada (Tuebingen, Germany) , 2009.08, Oral Presentation(general)

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Research Projects of Competitive Funds, etc. 【 Display / hide

  • マルチオミクス解析によるクマムシ乾眠機構の全体像の解明

    2017.04
    -
    2021.03

    MEXT,JSPS, Grant-in-Aid for Scientific Research, 荒川 和晴, Grant-in-Aid for Scientific Research (B), Principal Investigator

Awards 【 Display / hide

  • Oxford Journals - Japanese Society for Bioinformatics Prize

    Kazuharu Arakawa, 2016.10, Japan Society for Bioinformatics, Multi-omics study of the intracellular dynamics

  • Mathup Award 4th: Google Award

    ARAKAWA Kazuharu, 2008.10, Genome Projector

    Type of Award: Other Awards

     View Description

    We developed a web-based genome browser called Genome Projector, which allows multi-dimensional and multi-perspective viewing of genomic information

  • CBI学会優秀ポスター賞

    ARAKAWA Kazuharu, 2003.09

    Type of Award: Awards of National Conference, Council and Symposium

  • 慶應義塾塾長賞

    ARAKAWA Kazuharu, 2003.03, ゲノム解析ソフトウェアG-language

    Type of Award: Keio commendation etc.

  • ISMB Best Poster Award

    ARAKAWA Kazuharu, 2002.08, G-language Genome Analysis Environment

    Type of Award: International Academic Awards

 

Courses Taught 【 Display / hide

  • MANAGEMENT ENGINEERING

    2021

  • INTRODUCTION TO JAPANOLOGY

    2021

  • INDEPENDENT RESEARCH

    2021

  • GRADUATION PROJECT 2

    2021

  • GRADUATION PROJECT 1

    2021

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Memberships in Academic Societies 【 Display / hide

  • 生命情報科学若手の会, 

    2008.12
    -
    2014
  • オープンバイオ研究会, 

    2004
    -
    Present
  • International Society for Computational Biology, 

    2001
    -
    Present
  • 日本バイオインフォマティクス学会, 

    1999
    -
    Present
  • 日本分子生物学会, 

    1999
    -
    Present

Committee Experiences 【 Display / hide

  • 2008.12
    -
    Present

    Committee Member, 生命情報科学若手の会

  • 1999
    -
    Present

    Member, 日本分子生物学会

  •  

    委員, オープンバイオ研究会

  •  

    会員, International Society for Computational Biology

  •  

    会員, 日本バイオインフォマティクス学会

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