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Creating reference genomes of lactic acid bacteria and Bifidobacteria

Research Project

Project/Area Number 17K19248
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Research Field Agricultural chemistry and related fields
Research InstitutionNational Institute of Genetics

Principal Investigator

Arita Masanori  国立遺伝学研究所, 情報研究系, 教授 (10356389)

Co-Investigator(Kenkyū-buntansha) 川島 武士  国立遺伝学研究所, 情報研究系, 助教 (10378531)
Project Period (FY) 2017-06-30 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2019: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2018: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2017: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsバイオインフォマティクス / 比較ゲノム / 微生物 / ビフィズス菌 / ピロリ菌 / ゲノム / 糖質加水分解酵素 / 糖転移酵素 / 食生活 / 乳酸菌 / 全ゲノム解析 / データベース / オープンデータ
Outline of Final Research Achievements

By comparing publicly available genomes of Helicobacter pylori, we identified geographical region-specific or universally shared genomic rearrangements. We also identified a reference strain in terms of the ordering of core genes.
Through the survey of glyco-enzymes within publicly available genomes of Bifidobacterium species, we identified the relationship between the dietary habits and contents of host animals and the metabolic capability of polysaccharides.

Academic Significance and Societal Importance of the Research Achievements

公共データベースには多種多様な微生物のゲノムが公開されており、同じ種であっても含まれる遺伝子の内訳が菌株毎に数百も異なりうる。そのように類似したゲノムが数百以上あたえられた際、それらを効率よく比較して共通する機能や特徴を見出す作業は「種とはなにか」「なぜ種にわかれるのか」を考える上で重要である。その具体例として、ゲノム構造を比較したり糖代謝能を比較する方法論を見出し、実データに応用した。

Report

(5 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (18 results)

All 2021 2020 2019 2018 2017 Other

All Int'l Joint Research (3 results) Journal Article (14 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 14 results,  Open Access: 5 results) Presentation (1 results) (of which Int'l Joint Research: 1 results)

  • [Int'l Joint Research] Bologna University(イタリア)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] ボローニャ大学(イタリア)

    • Related Report
      2018 Research-status Report
  • [Int'l Joint Research] University of Bologna(Italy)

    • Related Report
      2017 Research-status Report
  • [Journal Article] Genetic Markers of Genome Rearrangements in Helicobacter pylori2021

    • Author(s)
      Noureen Mehwish、Kawashima Takeshi、Arita Masanori
    • Journal Title

      Microorganisms

      Volume: 9 Issue: 3 Pages: 621-621

    • DOI

      10.3390/microorganisms9030621

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Host-Diet Effect on the Metabolism of Bifidobacterium2021

    • Author(s)
      Satti Maria、Modesto Monica、Endo Akihito、Kawashima Takeshi、Mattarelli Paola、Arita Masanori
    • Journal Title

      Genes

      Volume: 12 Issue: 4 Pages: 609-609

    • DOI

      10.3390/genes12040609

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Bifidobacteria in two-toed sloths (Choloepus didactylus): phylogenetic characterization of the novel taxon Bifidobacterium choloepi sp. nov.2020

    • Author(s)
      Modesto Monica、Satti Maria、Watanabe Koichi、Huang Chien-Hsun、Liou Jong-Shian、Tamura Tomohiko、Saito Satomi、Mori Koji、Huang Lina、Sandri Camillo、Spiezio Caterina、Sgorbati Barbara、Scarafile Donatella、Camm? Cesare、Ancora Massimo、Patavino Claudio、Arita Masanori、Mattarelli Paola
    • Journal Title

      International Journal of Systematic and Evolutionary Microbiology

      Volume: 70 Issue: 12 Pages: 6115-6125

    • DOI

      10.1099/ijsem.0.004506

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Phylogenetic characterization of two novel species of the genus Bifidobacterium: Bifidobacterium saimiriisciurei sp. nov. and Bifidobacterium platyrrhinorum sp. nov.2020

    • Author(s)
      Modesto Monica、Satti Maria、Watanabe Koichi、Scarafile Donatella、Huang Chien-Hsun、Liou Jong-Shian、Tamura Tomohiko、Saito Satomi、Watanabe Mizuki、Mori Koji、Huang Lina、Sandri Camillo、Spiezio Caterina、Arita Masanori、Mattarelli Paola
    • Journal Title

      Systematic and Applied Microbiology

      Volume: 43 Issue: 5 Pages: 126111-126111

    • DOI

      10.1016/j.syapm.2020.126111

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Bifidobacterium jacchi sp. nov., isolated from the faeces of a baby common marmoset (Callithrix jacchus)2019

    • Author(s)
      Modesto M, Watanabe K, Arita M, Satti M, Oki K, Sciavilla P, Patavino C, Camma C, Michelini S, Sgorbati B, Mattarelli P
    • Journal Title

      International Journal of Systematic and Evolutionary Microbiology

      Volume: 69 Issue: 8 Pages: 2477-2485

    • DOI

      10.1099/ijsem.0.003518

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Alloscardovia theropitheci sp. nov., isolated from the faeces of gelada baboon, the 'bleeding heart' monkey (Theropithecus gelada)2019

    • Author(s)
      Modesto M, Satti M, Watanabe K, Sciavilla P, Felis GE, Sandri C, Spiezio C, Arita M, Mattarelli P
    • Journal Title

      International Journal of Systematic and Evolutionary Microbiology

      Volume: 69 Issue: 10 Pages: 3041-3048

    • DOI

      10.1099/ijsem.0.003584

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Characterization of Bifidobacterium species in feaces of the Egyptian fruit bat: Description of B. vespertilionis sp. nov. and B. rousetti sp. nov.2019

    • Author(s)
      Modesto M, Satti M, Watanabe K, Puglisi E, Morelli L, Huang CH, Liou JS, Miyashita M, Tamura T, Saito S, Mori K, Huang L, Sciavilla P, Sandri C, Spiezio C, Vitali F, Cavalieri D, Perpetuini G, Tofalo R, Bonetti A, Arita M, Mattarelli P
    • Journal Title

      Systematic and Applied Microbiology

      Volume: 42 Issue: 6 Pages: 126017-126017

    • DOI

      10.1016/j.syapm.2019.126017

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A Pseudofructophilic Leuconostoc citreum Strain F192-5, Isolated from Satsuma Mandarin Peel2019

    • Author(s)
      Maeno S, Tanizawa Y, Kajikawa A, Kanesaki Y, Kubota E, Arita M, Dicks L, Endo A
    • Journal Title

      Applied and Environmental Microbiology

      Volume: 85 Issue: 20

    • DOI

      10.1128/aem.01077-19

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Isolation and Identification of Lactic Acid Bacteria from Environmental Samples2018

    • Author(s)
      Endo A, Tanizawa Y, Arita M
    • Journal Title

      Methods Mol Biol

      Volume: 1887 Pages: 3-13

    • DOI

      10.1007/978-1-4939-8907-2_1

    • ISBN
      9781493989065, 9781493989072
    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Lactobacillus paragasseri sp. nov., a sister taxon of Lactobacillus gasseri, based on whole-genome sequence analyses2018

    • Author(s)
      Tanizawa Y, Tada I, Kobayashi H, Endo A, Maeno S, Toyoda A, Arita M, Nakamura Y, Sakamoto M, Ohkuma M, Tohno M
    • Journal Title

      Int J Syst Evol Microbiol

      Volume: 68 Issue: 11 Pages: 3512-3517

    • DOI

      10.1099/ijsem.0.003020

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fructophilic Lactic Acid Bacteria, a Unique Group of Fructose-Fermenting Microbes2018

    • Author(s)
      Endo A, Maeno S, Tanizawa Y, Kneifel W, Arita M, Dicks L, Salminen S
    • Journal Title

      Appl Environ Microbiol

      Volume: 84 Issue: 19

    • DOI

      10.1128/aem.01290-18

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Comparative Analysis of Probiotic Bacteria Based on a new Definition of core Genome2018

    • Author(s)
      Satti Maria、Tanizawa Yasuhiro、Endo Akihito、Arita Masanori
    • Journal Title

      Journal of Bioinformatics and Computational Biology

      Volume: 印刷中 Issue: 03 Pages: 1840012-1840012

    • DOI

      10.1142/s0219720018400127

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Lactobacillus silagincola sp. nov. and Lactobacillus pentosiphilus sp. nov., isolated from silage2017

    • Author(s)
      Tohno M, Tanizawa Y, Irisawa T, Masuda T, Sakamoto M, Arita M, Ohkuma M, Kobayashi H
    • Journal Title

      International journal of systematic and evolutionary microbiology

      Volume: 67 Issue: 9 Pages: 3639-3644

    • DOI

      10.1099/ijsem.0.002196

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Revealing the genomic differences between two subgroups in <i>Lactobacillus gasseri</i>2017

    • Author(s)
      Tada I, Tanizawa Y, Endo A, Tohno M, Arita M
    • Journal Title

      Bioscience of Microbiota, Food and Health

      Volume: 36 Issue: 4 Pages: 155-159

    • DOI

      10.12938/bmfh.17-006

    • NAID

      130006132734

    • ISSN
      2186-3342
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Comparative Analysis of probiotic genus Bifidobacterium and Lactobacillus based on a new definition of core genome2017

    • Author(s)
      Maria Satti
    • Organizer
      GIW/BIOINFO2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research

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Published: 2017-07-21   Modified: 2022-01-27  

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