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

Iron homeostasis regulated by the CCAAT-binding complex in filamentous fungi.

Research Project

Project/Area Number 22580080
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied microbiology
Research InstitutionMeijo University

Principal Investigator

KATO Masashi  名城大学, 農学部, 教授 (70242849)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Keywords麹菌 / 糸状菌 / 転写因子 / 鉄 / 恒常性 / CCAAT配列 / Aspergillus / アスペルギルス / 鉄の恒常性 / チロクロームc / Hap複合体 / HapX / DNaseIフットプリント法 / ゲルモビリティーシフトアッセイ / チトクロムc / DNA結合
Research Abstract

Research on the HapX, a regulator involved in iron homeostasis in filamentous fungi led to some new findings, as follows. 1) Hap B/C/E complex-dependent specific bind- ing property of HapX to the promoters of genes coding iron containing proteins such as cytochrome c. has been elucidated. 2) In vivo analysis revealed the involvement of HapX in the iron homeostasis. 3) Truncated mutants of HapX and the truncated recombinant HapX were obtained to use for the future domain analysis of HapX.

Report

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

    (14 results)

All 2013 2012 2010 Other

All Journal Article (3 results) (of which Peer Reviewed: 1 results) Presentation (8 results) (of which Invited: 1 results) Book (2 results) Remarks (1 results)

  • [Journal Article] Comparison and characterization of α-amylase inducers in Aspergillus nidulans based on nuclear localization of AmyR2012

    • Author(s)
      Murakoshi Y., et al
    • Journal Title

      Appl.Microbiol.Biotechnol.

      Volume: (印刷中)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysis on the transcriptional regulation mechanismscontrolled by the CCAAT-box binding complex as a key factor in filamentous fungi. Report of the Noda2010

    • Author(s)
      Masashi Kato
    • Journal Title

      Institute for Scientific Research

      Volume: 54 Pages: 37-40

    • Related Report
      2012 Final Research Report
  • [Journal Article] Analysis on the transcriptional regulation mechanisims cotrolled by the CCAAT-box binding complex as a key factor in filamentous fungi.2010

    • Author(s)
      Masashi Kato
    • Journal Title

      Report of the Noda Institute for Scientific Research

      Volume: 54 Pages: 37-40

    • Related Report
      2010 Annual Research Report
  • [Presentation] 麹菌転写因子HapXによるシデロフォア生産調節機構2013

    • Author(s)
      中村隼人、林口拓実、増田裕一郎、安田(吉野)庄子、北本則行、志水元亨、加藤雅士
    • Organizer
      日本農芸化学会2012年度大会
    • Place of Presentation
      宮城
    • Related Report
      2012 Final Research Report
  • [Presentation] 麹菌転写因子HapXによるシデロフォア生産調節機構.2013

    • Author(s)
      中村隼人
    • Organizer
      日本農芸化学会2012年度大会
    • Place of Presentation
      宮城
    • Related Report
      2012 Annual Research Report
  • [Presentation] Studies on the Genome and Transcriptional Regulations of Aspergillus oryzae, an Important Japanese Industrial Fungus.2012

    • Author(s)
      M. Kato
    • Organizer
      Symposiumon Bioresources Science for SustainableDevelopment of Japan and Thailand.(招待 講演)
    • Place of Presentation
      Bangkok, Thailand
    • Year and Date
      2012-08-28
    • Related Report
      2012 Final Research Report
  • [Presentation] 麹菌転写因子HapXの高発現はシデロフォア生産を顕著に増大させる.2012

    • Author(s)
      中村隼人、林口拓実、安田(吉野)庄子、北本則行、志水元亨、加藤雅士
    • Organizer
      第12回糸状菌分子生物学コンファレンス
    • Place of Presentation
      名古屋
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] LigD遺伝子破壊による実用麹菌hapX破壊株の取得とその解析.2012

    • Author(s)
      増田裕一郎、安田(吉野)庄子、北本則行、志水元亨、加藤雅士
    • Organizer
      第12回糸状菌分子生物学コンファレンス
    • Place of Presentation
      名古屋
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] Studies on the Genome and Transcriptional Regulations of Aspergillus oryzae, an Important Japanese Industrial Fungus.2012

    • Author(s)
      M. Kato
    • Organizer
      Symposium on Bioresources Science for Sustainable Development of Japan and Thailand.
    • Place of Presentation
      Bangkok, Thailand
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Future Progress of the generic research on Aspergillus oryzae.2010

    • Author(s)
      Kato M.
    • Organizer
      Conference of the Institute of the Sunchang Fermented Soybean Products
    • Place of Presentation
      Sunchang County, Korea
    • Year and Date
      2010-09-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] Future progress of the ge netic Research on Aspergillus oryzae.2010

    • Author(s)
      Kato M.
    • Organizer
      Conference of the Institute of the Sunchang Fermented Soybean Products. Sunchang County, Korea(招待講演)
    • Related Report
      2012 Final Research Report
  • [Book] Tran- scriptional regulation in Asperigillus. Aspergillus: Molecular biology and Ge- nomics. Eds by M. Machida and K. Gomi.2010

    • Author(s)
      Kobayashi T. and Kato M.
    • Publisher
      Norfolk, Caister Academic Press.
    • Related Report
      2012 Final Research Report
  • [Book] "Transcriptional regulation in Asperigillus" in "Aspergillus : Molecular biology and Genomics"2010

    • Author(s)
      Kobayashi T., Kato M.
    • Publisher
      Caister Academic Press
    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://www-agr.meijo-u.ac.jp/cgi-bin/labo08/index.html

    • Related Report
      2012 Final 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