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Functional analysis of nascent peptides regulating mRNA localization

Planned Research

Project AreaNascent-chain Biology
Project/Area Number 26116006
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Biological Sciences
Research InstitutionNara Institute of Science and Technology

Principal Investigator

Kohno Kenji  奈良先端科学技術大学院大学, 研究推進機構, 特任教授 (50142005)

Co-Investigator(Kenkyū-buntansha) 木俣 行雄  奈良先端科学技術大学院大学, バイオサイエンス研究科, 准教授 (60263448)
Project Period (FY) 2014-07-10 – 2019-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥109,200,000 (Direct Cost: ¥84,000,000、Indirect Cost: ¥25,200,000)
Fiscal Year 2018: ¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2017: ¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2016: ¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2015: ¥18,850,000 (Direct Cost: ¥14,500,000、Indirect Cost: ¥4,350,000)
Fiscal Year 2014: ¥33,410,000 (Direct Cost: ¥25,700,000、Indirect Cost: ¥7,710,000)
Keywords蛋白質 / 翻訳ポージング / リボソーム / 小胞体 / 品質管理 / ストレス応答 / 細胞質スプライシング / 新生鎖 / 翻訳休止 / 小胞体ストレス応答 / ストレス / 発現制御 / 翻訳停止 / 翻訳アレスト / mRNAの局在化
Outline of Final Research Achievements

XBP1 protein, which could mitigate endoplasmic reticulum (ER) stress, carries its own mRNA to the ER membrane due to ribosomal stalling caused by translational pausing sequence (PS) located to the C-terminal region of XBP1. We clarified the molecular mechanism of XBP1 mRNA recruited to the ER membrane. During translational stalling by PS, the hydrophobic region HR2 in XBP1u localized just outside the ribosome tunnel, is recognized by SRP; thereafter, the SRP-ribosome nascent chain complex is co-translationally recruited to the ER through the SRP pathway. Some amino acids of PS is interacted with ribosomal protein in the ribosome tunnel, which is one of the reasons to cause ribosome stalling.

Academic Significance and Societal Importance of the Research Achievements

蛋白質は合成されてから正しい立体構造を取り機能するが、小胞体ストレス応答に関与するXBP1u蛋白質は合成途上で翻訳休止(ポージング)し、その状態で自身のmRNAを小胞体膜上に連れて行くという重要な生理機能を持ち、翻訳された後には核に移行して働くという特徴を持つ。本研究により、小胞体膜上に移動するために必要なXBP1の領域とそれに関与する分子を同定し、また、どのような機構で翻訳休止をしているのかを分子レベルで初めて明らかにした。以上の研究成果は、小胞体ストレス応答破綻により起こる糖尿病・神経変性疾患などの原因究明と、それらの治療薬開発に貢献することが期待される。

Report

(6 results)
  • 2019 Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (120 results)

All 2020 2019 2018 2017 2016 2015 2014 Other

All Int'l Joint Research (6 results) Journal Article (18 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 16 results,  Open Access: 9 results,  Acknowledgement Compliant: 4 results) Presentation (86 results) (of which Int'l Joint Research: 14 results,  Invited: 12 results) Book (2 results) Remarks (8 results)

  • [Int'l Joint Research] Ludwig-Maximilians- Universitat Munchen(ドイツ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] University of California, San Francisco(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Harvard Medical School/University of California, SF(米国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] University of Cambridge(United Kingdom)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] UCSF(米国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] University of California, SF(米国)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Genome-wide survey of ribosome collision.2020

    • Author(s)
      Han, P., Mito, M., Shichino, Y., Hashimoto, S., Udagawa, T., Kohno, K., Yoshida, M., Mishima, Y., Inada, T., Iwasaki, S.
    • Journal Title

      Cell Reports

      Volume: 31

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structural and mutational analysis of the ribosome-arresting human XBP1u2019

    • Author(s)
      Shanmuganathan, V.
    • Journal Title

      eLife

      Volume: 8

    • DOI

      10.7554/elife.46267

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 4-Phenylbutyrate suppresses the unfolded protein response without restoring protein folding in Saccharomyces cerevisiae2018

    • Author(s)
      Mai Chi Thanh、Le Quynh Giang、Ishiwata-Kimata Yuki、Takagi Hiroshi、Kohno Kenji、Kimata Yukio
    • Journal Title

      FEMS Yeast Research

      Volume: 18 Issue: 2 Pages: 1-8

    • DOI

      10.1093/femsyr/foy016

    • NAID

      120006537413

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification and functional study of ER stress sensor IRE1 in Chlamydomonas reinhardtii2018

    • Author(s)
      Yasuyo Yamaoka
    • Journal Title

      The Plant Journal

      Volume: 94巻 Issue: 1 Pages: 91-104

    • DOI

      10.1111/tpj.13844

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] IRE1-XBP1 pathway regulates oxidative proinsulin folding in pancreatic β cells2018

    • Author(s)
      Yuichi Tsuchiya, Michiko Saito, Hiroshi Kadokura, Jun-ichi Miyazaki, Fumi Tashiro, Yusuke Imagawa, Takao Iwawaki, Kenji Kohno
    • Journal Title

      The Journal of Cell Biology

      Volume: 217 Issue: 4 Pages: 1287-1301

    • DOI

      10.1083/jcb.201707143

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Defective ATG16L1-mediated removal of IRE1α drives Crohn’s disease-like ileitis.2017

    • Author(s)
      Tschurtschenthaler, M., Adolph, T.E., Ashcroft, J.W., Niederreiter, L., Bharti, R., Saveljeva, S., Bhattacharyya, J., Flak, M.B., Shih, D.Q., Fuhler, G.M., Parkes, M., Kohno, K., Iwawaki, T., van der Woude, C.J., Harding, H., Smith, Peppelenbosch, M.P., Targan, S.R., Ron, D., Rosenstiel, P., Blumberg, R.S., Kaser, A.
    • Journal Title

      J. Exp. Med.

      Volume: 214 Issue: 2 Pages: 401-422

    • DOI

      10.1084/jem.20160791

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ectopic expression of the transcription factor MafB in basal keratinocytes induces hyper-proliferation and perturbs epidermal homeostasis.2017

    • Author(s)
      Miyai M, Tsunekage Y, Saito M, Kohno K, Takahashi K, Kataoka K.
    • Journal Title

      Experimental Dermatology

      Volume: 26 Issue: 11 Pages: 1039-1045

    • DOI

      10.1111/exd.13364

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 4μ8C Inhibits Insulin Secretion Independent of IRE1α RNase Activity2017

    • Author(s)
      Sato, H., Shiba, Y., Tsuchiya, Y., Saito, M., Kohno, K.
    • Journal Title

      Cell Structure and Function

      Volume: 42 Issue: 1 Pages: 61-70

    • DOI

      10.1247/csf.17002

    • NAID

      130005635485

    • ISSN
      0386-7196, 1347-3700
    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Nicotinamide phosphoribosyltransferase delays cellular senescence by upregulating SIRT1 activity and antioxidant gene expression in mouse cells2017

    • Author(s)
      Khaidizar Fiqri D.、Nakahata Yasukazu、Kume Akira、Sumizawa Kyosuke、Kohno Kenji、Matsui Takaaki、Bessho Yasumasa
    • Journal Title

      Genes to Cells

      Volume: 22 Issue: 12 Pages: 982-992

    • DOI

      10.1111/gtc.12542

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ptf1a+, ela3l- cells are developmentally maintained progenitors for exocrine regeneration following extreme loss of acinar cells in zebrafish larvae.2017

    • Author(s)
      Schmitner, N., Kohno, K., Meyer, D.
    • Journal Title

      Dis. Model Mech.

      Volume: 10 Pages: 307-321

    • DOI

      10.1242/dmm.026633

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Autonomous translational pausing is required for XBP1u mRNA recruitment to the ER via the SRP pathway.2016

    • Author(s)
      Kanda, S., Yanagitani, K., Yokota, Y., Esaki, Y., Kohno, K.
    • Journal Title

      Proc. Natl. Acad. Sci. USA

      Volume: 113 Issue: 40

    • DOI

      10.1073/pnas.1604435113

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Cadmium impairs protein folding in the endoplasmic reticulum and induces the unfolded protein response.2016

    • Author(s)
      Le, Q.G,, Ishiwata-Kimata, Y., Kohno, K. Kimata, Y.
    • Journal Title

      FEMS Yeast Research

      Volume: pii: fow049 Issue: 5 Pages: 1-8

    • DOI

      10.1093/femsyr/fow049

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Novel mechanism of enhancing IRE1α-XBP1 signalling via the PERK-ATF4 pathway.2016

    • Author(s)
      Tsuru, A.*, Imai, Y.*, Saito, M.*, and Kohno, K.
    • Journal Title

      Scientific Reports

      Volume: 6 Issue: 1 Pages: 24217-24217

    • DOI

      10.1038/srep24217

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 2-Phenyl-APB-144-induced retinal pigment epithelium degeneration and its underlying mechanisms.2015

    • Author(s)
      Hirai, S., Kurashima, H., Nakamura, D., Komatsu, T., Yasuda, Y., Habashita-Obata, S., Ichikawa, S., Katsuta, O., Iwawaki, T., and Kohno, K.
    • Journal Title

      J. Ocul. Pharmacol. Ther.

      Volume: 31 Issue: 9 Pages: 570-584

    • DOI

      10.1089/jop.2014.0076

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tight regulation of the unfolded protein sensor Ire1 by its intramolecularly antagonizing subdomain.2015

    • Author(s)
      Mathuranyanon, R., Tsukamoto, T., Takeuchi, A., Ishiwata-Kimata, Y., Tuchiya, Y., Kohno, K., and Kimata, Y.
    • Journal Title

      J. Cell Sci.

      Volume: 128 Pages: 1762-1772

    • DOI

      10.1242/jcs.164111

    • NAID

      120006537402

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] タンパク質品質管理2015

    • Author(s)
      小池雅昭,河野憲二
    • Journal Title

      生体の科学

      Volume: 66 Pages: 490-491

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Tight regulation of the unfolded 1 protein sensor Ire1 by its intramolecularly antagonizing subdomain.2015

    • Author(s)
      Mathuranyanon, R., Tsukamoto, T., Takeuchi, A., Ishiwata-Kimata, Y., Tuchiya, Y., Kohno, K., and Kimata, Y
    • Journal Title

      Journal of Cell Science

      Volume: in press

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 小胞体ストレスと炎症性腸疾患2014

    • Author(s)
      都留 秋雄
    • Journal Title

      実験医学

      Volume: 32 Pages: 2221-2225

    • Related Report
      2014 Annual Research Report
  • [Presentation] XBP1u translational pausing requires the interaction between own nascent chain and uL42019

    • Author(s)
      大古殿美加、曽川愛守榮、柳谷耕太、木俣行雄、河野憲二
    • Organizer
      第71回日本細胞生物学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 重複機能ドメインの解析から得られたXBP1遺伝子の起源と進化2019

    • Author(s)
      小池雅昭、河野憲二
    • Organizer
      第42回日本分子生物学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] XBP1u翻訳休止におけるリボソームタンパク質uL4の関与2019

    • Author(s)
      大古殿美加、曽川愛守榮、柳谷耕太、木俣行雄、河野憲二
    • Organizer
      第42回日本分子生物学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ヒト細胞小胞体機能の低下を鋭敏に検出するレポーターの開発と応用2019

    • Author(s)
      八巻聡、河野憲二、稲葉謙次、門倉広
    • Organizer
      第42回日本分子生物学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Conserved overlapping coding frame regulates two types of XBP1 functions.2018

    • Author(s)
      小池雅俊、河野憲二
    • Organizer
      新学術若手ワークショップ
    • Related Report
      2018 Annual Research Report
  • [Presentation] みなしごサブユニットに対する品質管理因子の発見2018

    • Author(s)
      柳谷耕太
    • Organizer
      新学術若手ワークショップ
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] IRE1-XBP1 pathway regulates oxidative proinsulin folding in pancreatic β cells2018

    • Author(s)
      土屋雄一、斉藤美知子、門倉広、宮崎純一、田代文、今川佑介、岩脇隆夫、河野憲二
    • Organizer
      第70回日本細胞生物学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Conserved overlapping coding frame regulates two types of XBP1 functions2018

    • Author(s)
      小池雅昭、河野憲二
    • Organizer
      第70回日本細胞生物学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] The role and the mechanism of XBP1u-translational pausing in the ER stress signaling2018

    • Author(s)
      Kenji Kohno
    • Organizer
      International Symposium on "Proteins; from the Cradle to the Grave"
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Requirement of ER stress response for nematode expulsion through mature mucin production by IRE1b specific pathway2018

    • Author(s)
      Tomoko Komatsu, Akio Tsuru, Koubun Yasuda, Tomohiro Yoshimoto, Kenji Nakanishi, Kenji Kohno
    • Organizer
      International Symposium on "Proteins; from the Cradle to the Grave"
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] XBP1 encodes SRP recognition motif and transactivation domain in a conserved dual-coding frame2018

    • Author(s)
      Masaaki Koike, Kenji Kohno
    • Organizer
      International Symposium on "Proteins; from the Cradle to the Grave"
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] IRE1a-XBP1 pathway regulates oxidative proinsulin folding in pancreatic B cells2018

    • Author(s)
      Yuichi Tsuchiya, Michiko Saito, Hiroshi Kadokura, Jun-ichi Miyhazaki, Takao Iwawaki, Kenji Kohno
    • Organizer
      International Symposium on "Proteins; from the Cradle to the Grave"
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] XBP1u tranlational pausing requires the interaction between own nascent chain and ribosomal proteins2018

    • Author(s)
      Miku Ohfurudono, Ashway Sogawa, Kota Yanagitani, Yukio Kimata, Kenji Kohno
    • Organizer
      International Symposium on "Proteins; from the Cradle to the Grave"
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The role and mechanism of XBP1u-translational pausing in the ER stress signaling2018

    • Author(s)
      Kenji Kohno
    • Organizer
      EMBO workshop: Endoplasmic Reticulum function and disease
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Roles of listerin in protein translocation into the endoplasmic reticulum2018

    • Author(s)
      Ashway Sogawa, Miku Ohfurudono, Kota Yanagitani, Kenji Kohno
    • Organizer
      第41回日本分子生物学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] みなしご蛋白質に対する品質管理因子UBE2Oの発見2018

    • Author(s)
      Kota Yanagitani, Ramanujan Hegde
    • Organizer
      第41回日本分子生物学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] XBP1u翻訳休止機構と小胞体ストレス下での役割(Molecular mechanism of XBP1u-translational pausing in the ER stress signaling)2018

    • Author(s)
      大古殿美加、曽川愛守榮、柳谷耕太、河野憲二
    • Organizer
      第41回日本分子生物学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 膵島β細胞における阻害剤をもちいたIRE1αの機能解析2017

    • Author(s)
      佐藤仁美
    • Organizer
      日本農芸化学会2017年度大会
    • Place of Presentation
      京都女子大(京都府・京都市)
    • Year and Date
      2017-03-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] 小胞体ストレス応答に関与するXBP1uがSRP経路にはいるための条件解析2017

    • Author(s)
      桶谷真希
    • Organizer
      日本農芸化学会2017年度大会
    • Place of Presentation
      京都女子大(京都府・京都市)
    • Year and Date
      2017-03-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] Molecular mechanism of XBP1u translational pausing2017

    • Author(s)
      Miku Ohfurudono, Ash-way Sogawa, Yukio Kimata, Kenji Kohno
    • Organizer
      EMBO Conference: Protein quality control
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Translational pausing in the ER stress signaling2017

    • Author(s)
      Kenji Kohno
    • Organizer
      International Symposium on Protein Quality Control
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Translational pausing in the ER stress signaling2017

    • Author(s)
      Kenji Kohno
    • Organizer
      FASEB Science Research Conferences
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The role of translational pausing in the delivery of XBP1u mRNA to the ER via the SRP pathway2017

    • Author(s)
      Masaaki Koike, Satoshi Kanda, Kota Yanagitani, Kenji Kohno
    • Organizer
      第17回日本蛋白質科学会ワークショッップ
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Unfolded protein response-オルガネラ異常検知メカニズム-2017

    • Author(s)
      木俣行雄
    • Organizer
      日本植物学会第81回大会シンポジウム
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 小胞体における新生鎖の品質管理2017

    • Author(s)
      河野憲二
    • Organizer
      新学術領域研究「新生鎖の生物学」平成29年度第1回班会議
    • Related Report
      2017 Annual Research Report
  • [Presentation] in vitro、in vivo 解析を用いたジフタミド修飾の生理的意義の解明2017

    • Author(s)
      Masaaki Koike, Satomi Nukada, Reina Yamada, Takashi Akanuma, Michiko Saito, Masato Igawa, Kenji Kohno
    • Organizer
      新学術領域研究「新生鎖の生物学」平成29年度第1回班会議
    • Related Report
      2017 Annual Research Report
  • [Presentation] 膜タンパク質の折り畳み不全による小胞体ストレス応答惹起2017

    • Author(s)
      木俣行雄
    • Organizer
      新学術領域研究「新生鎖の生物学」平成29年度第1回班会議
    • Related Report
      2017 Annual Research Report
  • [Presentation] XBP1u の翻訳休止におけるリボソームタンパク質の関与2017

    • Author(s)
      大古殿美加, 曽川愛守榮, 木俣行雄, 河野憲二
    • Organizer
      新学術領域研究「新生鎖の生物学」平成29年度第1回班会議
    • Related Report
      2017 Annual Research Report
  • [Presentation] XBP1sタンパク質における転写活性化ドメインの同定2017

    • Author(s)
      小池雅昭, 野坂祐, 河野憲二
    • Organizer
      第12回小胞体ストレス研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ムチン産生に関わる小胞体ストレスセンサーIRE1βはIRE1αとは異なるリン酸化制御を受ける2017

    • Author(s)
      都留秋雄, 坪山恭之, 大澤祐介, 河野憲二
    • Organizer
      第12回小胞体ストレス研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 膵島β細胞でのIRE1α-XBP1経路の生理的活性化の意義2017

    • Author(s)
      土屋雄一, 斉藤美知子, 門倉広, 宮崎純一, 田代文, 今川佑介, 岩脇隆夫, 河野憲二
    • Organizer
      第12回小胞体ストレス研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Activation of yeast Ire1 upon diauxic shift2017

    • Author(s)
      Tran Minh Duc, 木俣行雄
    • Organizer
      第12回小胞体ストレス研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ペプチド鎖伸長因子2に形成されるジフタミドの生理的意義の解明2017

    • Author(s)
      小池雅昭, 額田知実, 山田麗奈, 赤沼啓志, 斉藤美知子, 伊川正人, 河野憲二
    • Organizer
      第69回日本細胞生物学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 小胞体ストレスセンサーIRE1βの活性化においてリン酸化が果たす複数の役割2017

    • Author(s)
      都留秋雄, 坪山恭之, 大澤祐介, 河野憲二
    • Organizer
      生命科学系学会合同年次大会(ConBio2017)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 哺乳動物細胞におけるXBP1u の機能性翻訳休止機構の解明2017

    • Author(s)
      大古殿美加, 曽川愛守榮, 木俣行雄, 河野憲二
    • Organizer
      生命科学系学会合同年次大会(ConBio2017)
    • Related Report
      2017 Annual Research Report
  • [Presentation] ペプチド鎖伸長因子2に形成されるジフタミドの生理的意義の解明2016

    • Author(s)
      小池雅昭
    • Organizer
      第39回日本分子生物学会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-11-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] ジフタミド修飾酵素欠損細胞を用いたジフタミドの生理的意義の解明2016

    • Author(s)
      山田麗奈
    • Organizer
      第39回日本分子生物学会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-11-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] 膵臓β細胞におけるIRE1α-XBP1 経路の生理的活性化はプロインスリン折り畳み酵素の発現維持に働く2016

    • Author(s)
      土屋雄一
    • Organizer
      第39回日本分子生物学会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-11-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] The role of translational pausing in the delivery of XBP1u mRNA to the ER via the SRP pathwa2016

    • Author(s)
      Kenji Kohno
    • Organizer
      EMBO conferences “Structure and function of the endoplasmic reticulum”
    • Place of Presentation
      PGA Cataluna Resort (Girona, Spain)
    • Year and Date
      2016-10-23
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Novel physiological roles of RQC in the ER of mammalian cells.2016

    • Author(s)
      Ash-way Sogawa
    • Organizer
      EMBO conferences “Structure and function of the endoplasmic reticulum”
    • Place of Presentation
      PGA Cataluna Resort (Girona,Spain)
    • Year and Date
      2016-10-23
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 膵特異的に発現するPDIファミリータンパク質(PDIp)の生理的な機能の解析2016

    • Author(s)
      藤本拓志
    • Organizer
      第89回日本生化学会大会
    • Place of Presentation
      東北大学川内北キャンパス(宮城県・仙台市)
    • Year and Date
      2016-09-25
    • Related Report
      2016 Annual Research Report
  • [Presentation] Autonomous translational pausing is required for XBP1u mRNA recruitment to the ER via the SRP pathway2016

    • Author(s)
      Kenji Kohno
    • Organizer
      Nascent Chain Biology International Symposium
    • Place of Presentation
      Fuji Lake Hotel(山梨県・南都留郡)
    • Year and Date
      2016-09-01
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Studies on physiological meanings of diphthamide in eEF22016

    • Author(s)
      Masaaki Koike
    • Organizer
      Nascent Chain Biology International Symposium
    • Place of Presentation
      Fuji Lake Hotel(山梨県・南都留郡)
    • Year and Date
      2016-09-01
    • Related Report
      2016 Annual Research Report
  • [Presentation] Molecular mechanism of XBP1u translational pausing2016

    • Author(s)
      Miku Ohfurudono
    • Organizer
      Nascent Chain Biology International Symposium
    • Place of Presentation
      Fuji Lake Hotel(山梨県・南都留郡)
    • Year and Date
      2016-09-01
    • Related Report
      2016 Annual Research Report
  • [Presentation] Novel physiological roles of RQC in the ER of mammalian cells2016

    • Author(s)
      Ash-way Sogawa
    • Organizer
      Nascent Chain Biology International Symposium
    • Place of Presentation
      Fuji Lake Hotel(山梨県・南都留郡)
    • Year and Date
      2016-09-01
    • Related Report
      2016 Annual Research Report
  • [Presentation] The Unfolded Protein Response in Yeast Cells under Stationary Phase2016

    • Author(s)
      Tran Minh Duc
    • Organizer
      第68回日本細胞生物学会大会
    • Place of Presentation
      京都テルサ(京都府・京都市)
    • Year and Date
      2016-06-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] Hanging Drop法による膵臓β細胞株を用いたpseudoisletの作製2016

    • Author(s)
      土屋雄一
    • Organizer
      第68回日本細胞生物学会大会
    • Place of Presentation
      京都テルサ(京都府・京都市)
    • Year and Date
      2016-06-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] ペプチド鎖伸長因子2に形成されるジフタミドの生理的意義の解明2016

    • Author(s)
      小池雅昭
    • Organizer
      第68回日本細胞生物学会大会
    • Place of Presentation
      京都テルサ(京都府・京都市)
    • Year and Date
      2016-06-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] ペプチド鎖伸長因子eEF2におけるジフタミド修飾の生理的意義の解明2016

    • Author(s)
      小池雅昭
    • Organizer
      「新生鎖の生物学」第3回若手ワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場(兵庫県淡路市)
    • Year and Date
      2016-05-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] 新生鎖の品質管理機構RQCの小胞体に対する生理的役割2016

    • Author(s)
      曽川愛守榮
    • Organizer
      「新生鎖の生物学」第3回若手ワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場(兵庫県淡路市)
    • Year and Date
      2016-05-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] A novel role of SRP pathway on XBP1u localization and ER homeostasis2016

    • Author(s)
      苅田聡
    • Organizer
      「新生鎖の生物学」第3回若手ワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場(兵庫県淡路市)
    • Year and Date
      2016-05-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] XBP1u タンパク質の翻訳停止機構の解明2016

    • Author(s)
      大古殿美加
    • Organizer
      「新生鎖の生物学」第3回若手ワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場(兵庫県淡路市)
    • Year and Date
      2016-05-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] Autonomous translational pausing is required for ER targeting and cytoplasmic splicing of XBP1u mRNA.2016

    • Author(s)
      Kenji Kohno
    • Organizer
      NAIST International Workshop "New era of pre-mRNA splicing world"
    • Place of Presentation
      奈良先端大(奈良県・生駒市)
    • Year and Date
      2016-03-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 翻訳停止と共役したSRP経路によるXBP1スプライシングの促進2015

    • Author(s)
      苅田 聡、横田 有希子、江崎 悠太,柳谷 耕太、河野 憲二
    • Organizer
      BMB2015(日本分子生物学会年会・日本生化学会大会 合同大会)
    • Place of Presentation
      神戸ポートピアホテル(兵庫県・神戸市)
    • Year and Date
      2015-12-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] 膵臓特異的に発現しているPDIファミリータンパク質(PDIp)の生理的な機能の解析2015

    • Author(s)
      藤本 拓志、斉藤 美知子、都留 秋雄,松本 雅記,河野 憲二,稲葉 謙次,門倉 広
    • Organizer
      BMB2015(日本分子生物学会年会・日本生化学会大会 合同大会)
    • Place of Presentation
      神戸ポートピアホテル(兵庫県・神戸市)
    • Year and Date
      2015-12-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] 哺乳動物細胞におけるeEF2―ジフタミド修飾の機能解析2015

    • Author(s)
      額田 知美、小池 雅昭、山田 麗奈、斉藤 美知子、伊川 正人、河野 憲二
    • Organizer
      BMB2015(日本分子生物学会年会・日本生化学会大会 合同大会)
    • Place of Presentation
      神戸ポートピアホテル(兵庫県・神戸市)
    • Year and Date
      2015-12-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] XBP1uタンパク質の翻訳停止機構の解析2015

    • Author(s)
      大古殿 美加、曽川 愛守榮、木俣 行雄、河野 憲二
    • Organizer
      BMB2015(日本分子生物学会年会・日本生化学会大会 合同大会)
    • Place of Presentation
      神戸ポートピアホテル(兵庫県・神戸市)
    • Year and Date
      2015-12-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] 翻訳停止と共役したSRP経路によるXBP1スプライシングの促進2015

    • Author(s)
      苅田 聡
    • Organizer
      小胞体ストレス研究会
    • Place of Presentation
      淡路夢舞台(兵庫県・淡路市)
    • Year and Date
      2015-11-29
    • Related Report
      2015 Annual Research Report
  • [Presentation] mRNAの局在化に働く新生鎖の機能解析2015

    • Author(s)
      河野 憲二
    • Organizer
      新学術領域研究班会議
    • Place of Presentation
      山形天童温泉(山形県・天童市)
    • Year and Date
      2015-11-13
    • Related Report
      2015 Annual Research Report
  • [Presentation] eEF2におけるジフタミド修飾の生理的意義の解明2015

    • Author(s)
      小池 雅昭
    • Organizer
      新学術領域研究班会議
    • Place of Presentation
      山形天童温泉(山形県・天童市)
    • Year and Date
      2015-11-13
    • Related Report
      2015 Annual Research Report
  • [Presentation] XBP1uタンパク質の翻訳停止機構の解析2015

    • Author(s)
      大古殿 美加
    • Organizer
      新学術領域研究班会議
    • Place of Presentation
      山形天童温泉(山形県・天童市)
    • Year and Date
      2015-11-13
    • Related Report
      2015 Annual Research Report
  • [Presentation] ペプチド伸長鎖因子EF2におけるジフタミド修飾の生理的意義の解明2015

    • Author(s)
      小池 雅昭
    • Organizer
      第2回新生鎖若手ワークショップ
    • Place of Presentation
      山形蔵王(山形県・山形市)
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] タンパク質の品質管理に関わる小胞体膜タンパク質 DNAJB12 および DNAJB14 の機能解析2015

    • Author(s)
      保田 裕貴
    • Organizer
      第2回新生鎖若手ワークショップ
    • Place of Presentation
      山形蔵王(山形県・山形市)
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] A novel role of SRP pathway on XBP1u localization and ER homeostasis.2015

    • Author(s)
      苅田 聡
    • Organizer
      第2回新生鎖若手ワークショップ
    • Place of Presentation
      山形蔵王(山形県・山形市)
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] 哺乳動物細胞における XBP1u 新生鎖のたどる翻訳停止後の運命2015

    • Author(s)
      曽川 愛守栄
    • Organizer
      第2回新生鎖若手ワークショップ
    • Place of Presentation
      山形蔵王(山形県・山形市)
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] XBP1u タンパク質の翻訳停止機構の解明2015

    • Author(s)
      大古殿 美加
    • Organizer
      第2回新生鎖若手ワークショップ
    • Place of Presentation
      山形蔵王(山形県・山形市)
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] A novel role of SRP pathway for efficient ER-targeting of translation-paused XBP1u in ER homeostasis2015

    • Author(s)
      Satoshi Kanda, Kota Yanagitani, Kenji Kohno
    • Organizer
      Gordon Research Conferences ”Stress Proteins in Growth, Development & Disease”
    • Place of Presentation
      Barga (Italy)
    • Year and Date
      2015-07-05
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 哺乳動物細胞における XBP1u 新生ポリペプチド鎖の翻訳停止後にたどる運命2015

    • Author(s)
      曽川 愛守榮, 大古殿 美加, 柳谷 耕太, 河野 憲二
    • Organizer
      第67回日本細胞生物学会大会
    • Place of Presentation
      タワーホール船堀(東京都・江戸川区)
    • Year and Date
      2015-06-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] XBP1uタンパク質の翻訳停止機構の解析2015

    • Author(s)
      大古殿 美加、斉藤 美知子、宮崎 純一、岩脇 隆夫、河野 憲二
    • Organizer
      第67回日本細胞生物学会大会
    • Place of Presentation
      タワーホール船堀(東京都・江戸川区)
    • Year and Date
      2015-06-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] 膵特異的に発現するPDIファミリータンパク質(PDIp)の生理的機能の解析2015

    • Author(s)
      藤本 拓志、斎藤 美知子、都留 秋雄、河野 憲二、稲葉 謙次、門倉 広
    • Organizer
      第67回日本細胞生物学会大会
    • Place of Presentation
      タワーホール船堀(東京都・江戸川区)
    • Year and Date
      2015-06-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] インスリンと相互作用するPDIファミリータンパク質の同定2015

    • Author(s)
      金谷 健太郎、土屋 雄一、河野 憲二、稲葉 謙次、門倉 広
    • Organizer
      第67回日本細胞生物学会大会
    • Place of Presentation
      タワーホール船堀(東京都・江戸川区)
    • Year and Date
      2015-06-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] リボソームによる新生鎖の感知とトランスロコンの機能制御2015

    • Author(s)
      高橋 千恵、大西 由希子、木田 祐一郎、柳谷 耕太、河野 憲二、阪口 雅郎
    • Organizer
      第67回日本細胞生物学会大会
    • Place of Presentation
      タワーホール船堀(東京都・江戸川区)
    • Year and Date
      2015-06-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] PERK-ATF4 branch of the unfolded protein response is required for the full activation of IRE1a-XBP1 signaling2015

    • Author(s)
      Akio Tsuru, Yasutaka Imai, Michiko Saito, Kenji Kohno
    • Organizer
      FASEB Science Research Conferences, “From Unfolded Proteins in the ER to Disease”
    • Place of Presentation
      Saxtons River, VT (USA)
    • Year and Date
      2015-06-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 小胞体ストレス応答機能障害による糖尿病の発症機序2015

    • Author(s)
      河野 憲二
    • Organizer
      日本薬学会第135回年会
    • Place of Presentation
      兵庫医療大学(兵庫県神戸市)
    • Year and Date
      2015-03-25 – 2015-03-28
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Efficient targeting of translation-paused XBP1u to the ER in unfolded protein response.2015

    • Author(s)
      Kenji Kohno
    • Organizer
      九州大学国際シンポジウム
    • Place of Presentation
      九州大学 Centennial Hall(福岡県福岡市)
    • Year and Date
      2015-03-16 – 2015-03-17
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Analysis of translational dynamics of XBP1 mRNA2015

    • Author(s)
      河野 未来
    • Organizer
      「新生鎖の生物学」総括班主催 第一回若手ワークショップ
    • Place of Presentation
      八王子セミナーハウス(東京都八王子市)
    • Year and Date
      2015-03-08 – 2015-03-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] XBP1u 新生鎖の翻訳停止後にたどる運命2015

    • Author(s)
      曽川 愛守榮
    • Organizer
      「新生鎖の生物学」総括班主催 第一回若手ワークショップ
    • Place of Presentation
      八王子セミナーハウス(東京都八王子市)
    • Year and Date
      2015-03-08 – 2015-03-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] XBP1u タンパク質の翻訳停止機構の解析2015

    • Author(s)
      大古殿 美加
    • Organizer
      「新生鎖の生物学」総括班主催 第一回若手ワークショップ
    • Place of Presentation
      八王子セミナーハウス(東京都八王子市)
    • Year and Date
      2015-03-08 – 2015-03-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] 小胞体ストレス応答不全による糖尿病発症機構の解明2014

    • Author(s)
      斉藤 美知子
    • Organizer
      第37回日本分子生物学会年会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2014-11-25 – 2014-11-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] Novel role of SRP pathway on XBP1u localization and ER homeostasis.2014

    • Author(s)
      Satoshi Kanda, Kota Yanagintani,, Yukiko Yokota, Yuta Esaki, Kenji Kohno
    • Organizer
      第37回日本分子生物学会年会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2014-11-25 – 2014-11-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] Analysis of translational dynamics of XBP1 mRNA2014

    • Author(s)
      Mirai Kono
    • Organizer
      第37回日本分子生物学会年会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2014-11-25 – 2014-11-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] Novel role of SRP pathway on XBP1u localization and ER homeostasis.2014

    • Author(s)
      Satoshi Kanda
    • Organizer
      EMBO conference Series: The endoplasmic reticulum (ER) as a hub for organelle communication
    • Place of Presentation
      Hotel Melia Golf Vichy Catalan (Girona, Spain)
    • Year and Date
      2014-10-26 – 2014-10-31
    • Related Report
      2014 Annual Research Report
  • [Presentation] Unfolded Protein Response(UPR)における翻訳ポージングの重要性2014

    • Author(s)
      河野 憲二
    • Organizer
      第87回日本生化学会大会
    • Place of Presentation
      国立京都国際会館(京都府京都市)
    • Year and Date
      2014-10-15 – 2014-10-17
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] SRP経路によるXBP1u mRNAの小胞体局在化機構2014

    • Author(s)
      苅田 聡
    • Organizer
      2014年度日本農芸化学関西支部大会
    • Place of Presentation
      奈良先端科学技術大学院大学(奈良県生駒市)
    • Year and Date
      2014-09-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] 異なる翻訳停止における新生ポリペプチド鎖の比較2014

    • Author(s)
      曽川 愛守榮
    • Organizer
      2014年度日本農芸化学関西支部大会
    • Place of Presentation
      奈良先端科学技術大学院大学(奈良県生駒市)
    • Year and Date
      2014-09-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] XBP1uにおける翻訳停止の分子機構2014

    • Author(s)
      大古殿 美加
    • Organizer
      2014年度日本農芸化学関西支部大会
    • Place of Presentation
      奈良先端科学技術大学院大学(奈良県生駒市)
    • Year and Date
      2014-09-21
    • Related Report
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  • [Book] Response and cytoprotective mechanisms against proteotoxic stress in yeast and fungi.2018

    • Author(s)
      Kimata, Y., Nguyen, T.M.P., Kohno, K.
    • Total Pages
      28
    • Publisher
      Springer Nature Switzerland
    • ISBN
      9783030006822
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  • [Book] Regulatory Nascent Polypeptides2014

    • Author(s)
      Yanagitani, K. and Kohno, K.
    • Total Pages
      315
    • Publisher
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  • [Remarks] 河野特任研究プロジェクト

    • URL

      http://www.naist.jp/iri/kouno/

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    • URL

      https://www.facebook.com/naist.kohnolab/

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  • [Remarks] 動物細胞工学研究室(河野研)

    • URL

      http://bsw3.naist.jp/kouno/

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
  • [Remarks] 動物細胞工学研究室(河野研)

    • URL

      https://www.facebook.com/naist.kohnolab/

    • Related Report
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  • [Remarks] 動物細胞工学(河野研究室)

    • URL

      http://bsw3.naist.jp/courses/courses207.html

    • Related Report
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  • [Remarks] Molecular and Cell Genetics

    • URL

      http://bsw3.naist.jp/eng/courses/courses207.html

    • Related Report
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  • [Remarks] Laboratories: Molecular and Cell Genetics

    • URL

      http://bsw3.naist.jp/eng/courses/courses207.html

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    • URL

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Published: 2014-11-20   Modified: 2023-03-23  

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