• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of computational system to accurately predict nuclear localization signals and nuclear export signals in proteins

Research Project

Project/Area Number 22510217
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field System genome science
Research InstitutionKazusa DNA Research Institute (2011-2013)
Iwate Biotechnology Research Center (2010)

Principal Investigator

KOSUGI Shunichi  公益財団法人かずさDNA研究所, 植物ゲノム研究部, プロジェクト研究員 (30365457)

Project Period (FY) 2010-04-01 – 2013-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywordsゲノム / プロテオーム / バイオインフォマティクス / 解析技術 / 核移行シグナル / 核外移行シグナル / モチーフ / 予測
Research Abstract

In this study, I developed a plant-optimized version of cNLS Mapper, a prediction tool of nuclear localization signals, by creating an activity-based profile of a plant-specific NLS class. I also developed a computational tool (NESmapper) for nuclear export signal (NES) prediction, by using newly created activity-based profiles for all the NES subclasses An evaluation test for NES prediction with test data sets showed that NESmapper predicted over 80% of positive NESs with ≤10% of false positive rate. Comparison of the prediction performance of NESmapper with those of other available tools (i.e., NESsential, NetMES, and Wregex) demonstrated that NESmapper outperforms other tools. NESmapper and also its combined version with cNLS Mapper will be provided for the scientific community as a valuable tool to predict functional NESs and NLSs.

Report

(4 results)
  • 2013 Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (11 results)

All 2013 2012 2010

All Journal Article (7 results) (of which Peer Reviewed: 7 results) Presentation (4 results)

  • [Journal Article] Sequence Analysis of the Genome of Carnation (Dianthus caryophyllus L.)2013

    • Author(s)
      Masafumi Yagi, Shunichi Kosugi, Hideki Hirakawa et al.(他24名)
    • Journal Title

      DNA Research

      Volume: (Epub ahead of print) Issue: 3 Pages: 231-241

    • DOI

      10.1093/dnares/dst053

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article]2013

    • Author(s)
      Shunichi Kosugi, Satoshi Natsume, Kentaro Yoshida, Daniel MacLean, Liliana Cano, Sophien Kamoun, and Ryohei Terauchi
    • Journal Title

      PLoS One

      Volume: 8 Issue: 10 Pages: e75402-e75402

    • DOI

      10.1371/journal.pone.0075402

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article]2013

    • Author(s)
      Hiroki Takagi, Akira Abe, Kentaro Yoshida, Shunichi Kosugi, Satoshi Natsume, Chikako Mitsuoka, Aiko Uemura, Hiroe Utsushi, Muluneh Tamiru, Shohei Takuno, Hideki Innan, Liliana M. Cano, Sophien Kamoun, and Ryohei Terauchi
    • Journal Title

      Plant Journal

      Volume: 74 Issue: 12 Pages: 174-183

    • DOI

      10.1371/journal.pone.0083720

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] MutMap+ : Genetic mapping and mutant identification without crossing in rice2013

    • Author(s)
      Fekih, R., Takagi, H., Tamiru, M., Abe, A., Natsume, S., et al.
    • Journal Title

      PLoS One

      Volume: 8 Issue: 7 Pages: e68529-e68529

    • DOI

      10.1371/journal.pone.0068529

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Genome sequencing reveals agronomically important loci in rice using MutMap2013

    • Author(s)
      Abe Akira, Kosugi Shunichi, Yoshida Kentaro, Natsume Satoshi, Takagi Hiroki, Kanzaki Hiroyuki, Matsumura Hideo, (他 7 名 , 7 番 目)
    • Journal Title

      Nature Biotechnology

      Volume: 30 Issue: 2 Pages: 174-178

    • DOI

      10.1038/nbt.2095

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nuclear localization signal in a cancer-related transcriptional regulator protein NAC1.2012

    • Author(s)
      Okazaki K, Nakayama N, Nariai Y, Kato H, Nakayama K, Miyazaki K, Maruyama R, Kosugi S, Urano T, Sakashita G.
    • Journal Title

      Carcinogenesis.

      Volume: 10 Issue: 10 Pages: 1854-1862

    • DOI

      10.1093/carcin/bgs193

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] タンパク質モチーフ活性の予測とシグナル伝達解析2010

    • Author(s)
      小杉俊一、柳川弘志
    • Journal Title

      生化学

      Volume: 82 Pages: 37-40

    • NAID

      10026607748

    • URL

      http://www.jbsoc.or.jp/back_no/82-7

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Presentation] Coval : Improving alignment quality and variant calling accuracy for next-generation sequencing data2013

    • Author(s)
      小杉俊一
    • Organizer
      日本バイオインフォマティクス学会2013年年会
    • Place of Presentation
      タワーホール船堀
    • Related Report
      2013 Final Research Report
  • [Presentation] ゲノムアセンブリのギャップを高精度で埋めるツールGMcloserの開発2013

    • Author(s)
      小杉俊一、平川英樹、田畑哲之
    • Organizer
      NGS現場の会第3回研究会
    • Place of Presentation
      神戸国際会議場
    • Related Report
      2013 Final Research Report
  • [Presentation] ハイライトトラックセッション: Coval: Improving alignment quality and variant calling accuracy for next-generation sequencing2013

    • Author(s)
      小杉 俊一
    • Organizer
      日本バイオインフォマティクス学会2013年年会
    • Place of Presentation
      タワーホール船堀
    • Related Report
      2012 Annual Research Report
  • [Presentation] 次世代シークエンサーを用いたイネ全ゲノム変異解析2010

    • Author(s)
      小杉俊一
    • Organizer
      第119回日本育種学会講演会
    • Place of Presentation
      講演会要旨に記述(震災の影響により大会中止)
    • Related Report
      2010 Annual Research Report

URL: 

Published: 2010-08-23   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi