Kawaguchi Kohei 川口紘平

Researcher Number	10835515
Other IDs	https://orcid.org/0000-0003-2665-7708
Affiliation (Current)	2025: 東京科学大学, 総合研究院, 特任助教
Affiliation (based on the past Project Information) *help	2025: 東京科学大学, 科学技術創成研究院, 特任助教 2021 – 2023: 東京工業大学, 科学技術創成研究院, 特任助教 2019 – 2020: 立教大学, 理学部, ポストドクトラルフェロー
Review Section/Research Field	Principal Investigator Basic Section 44010:Cell biology-related / Basic Section 43030:Functional biochemistry-related
Keywords	Principal Investigator ショウジョウバエ / SNARE / オルガネラ / オートファジー / 膜輸送 / Stx17 / ストップコドンの読み飛ばし / 酵素 / トランスアミダーゼ複合体 / 核 / GPIアンカー / 核膜 / GPI

終止コドン読み飛ばしによる新機能獲得とそのメカニズムの解明Principal Investigator
- Principal Investigator
  
  川口紘平
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 43030:Functional biochemistry-related
- Research Institution
  Institute of Science Tokyo
Stop-codon readthroug provides novel functions for Syntaxin17Principal Investigator
- Principal Investigator
  
  KAWAGUCHI Kohei
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 44010:Cell biology-related
- Research Institution
  Tokyo Institute of Technology
GPI transamidase complex regulates nuclear positionPrincipal Investigator
- Principal Investigator
  
  Kawaguchi Kohei
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 44010:Cell biology-related
- Research Institution
  Tokyo Institute of Technology
  Rikkyo University

All 2024 2023 2022 2021 2020 2019

All Journal Article Presentation

[Journal Article] PIGB maintains nuclear lamina organization in skeletal muscle of Drosophila2024
- Author(s)
  Yamamoto-Hino Miki、Ariura Masaru、Tanaka Masahito、Iwasaki Yuka W.、Kawaguchi Kohei、Shimamoto Yuta、Goto Satoshi
- Journal Title
  
  Journal of Cell Biology
  
  Volume: 223 Issue: 2 Pages: 1-30
- DOI
  10.1083/jcb.202301062
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K15109, KAKENHI-PROJECT-23KJ1900, KAKENHI-PROJECT-23KJ2155, KAKENHI-PROJECT-23K05772, KAKENHI-PROJECT-22K15099, KAKENHI-PROJECT-22H04925, KAKENHI-PROJECT-22H00431, KAKENHI-PROJECT-23K23811
[Journal Article] Shaping transverse-tubules: central mechanisms that play a role in the cytosol zoning for muscle contraction2023
- Author(s)
  Kawaguchi Kohei、Fujita Naonobu
- Journal Title
  
  The Journal of Biochemistry
  
  Volume: 175 Issue: 2 Pages: 125-131
- DOI
  10.1093/jb/mvad083
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K15099, KAKENHI-PROJECT-21H02473
[Journal Article] A <i>Drosophila</i> toolkit for HA-tagged proteins unveils a block in autophagy flux in the last instar larval fat body2022
- Author(s)
  Murakawa Tadayoshi、Nakamura Tsuyoshi、Kawaguchi Kohei、Murayama Futoshi、Zhao Ning、Stasevich Timothy J.、Kimura Hiroshi、Fujita Naonobu
- Journal Title
  
  Development
  
  Volume: 149 Issue: 6 Pages: 1-12
- DOI
  10.1242/dev.200243
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05147, KAKENHI-PROJECT-21H02473, KAKENHI-PROJECT-21J01487, KAKENHI-PROJECT-22K15099
[Journal Article] Subunits of the GPI transamidase complex localize to the endoplasmic reticulum and nuclear envelope in Drosophila2021
- Author(s)
  Kawaguchi Kohei、Yamamoto‐Hino Miki、Matsuyama Nina、Suzuki Emiko、Goto Satoshi
- Journal Title
  
  FEBS Letters
  
  Volume: 595 Issue: 7 Pages: 960-968
- DOI
  10.1002/1873-3468.14048
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K06629, KAKENHI-PROJECT-19K16132, KAKENHI-PROJECT-19K06445, KAKENHI-PLANNED-17H06421
[Journal Article] SPPL3-dependent downregulation of the synthesis of (neo)lacto-series glycosphingolipid is required for the staining of cell surface CD592021
- Author(s)
  Kawaguchi Kohei、Yamamoto-Hino Miki、Goto Satoshi
- Journal Title
  
  Biochemical and Biophysical Research Communications
  
  Volume: 571 Pages: 81-87
- DOI
  10.1016/j.bbrc.2021.06.093
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K06445, KAKENHI-PROJECT-19K16132, KAKENHI-PROJECT-20K06629
[Journal Article] Hrd1-dependent Degradation of the Unassembled PIGK Subunit of the GPI Transamidase Complex2021
- Author(s)
  Kawaguchi Kohei、Yamamoto-Hino Miki、Murakami Yoshiko、Kinoshita Taroh、Goto Satoshi
- Journal Title
  
  Cell Struct. Funct.
  
  Volume: 46 Issue: 2 Pages: 65-71
- DOI
  10.1247/csf.21019
- NAID
  130008083701
- ISSN
  0386-7196, 1347-3700
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K06445, KAKENHI-PROJECT-19K16132, KAKENHI-PLANNED-17H06421, KAKENHI-PROJECT-20K06629, KAKENHI-ORGANIZER-17H06413
[Journal Article] Lamin is essential for nuclear localization of the GPI synthesis enzyme PIG-B and GPI-anchored protein production in Drosophila2020
- Author(s)
  Yamamoto-Hino Miki、Kawaguchi Kohei、Ono Masaya、Furukawa Kazuhiro、Goto Satoshi
- Journal Title
  
  Journal of Cell Science
  
  Volume: 133 Issue: 6 Pages: 238527-238527
- DOI
  10.1242/jcs.238527
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-ORGANIZER-17H06413, KAKENHI-PLANNED-17H06421, KAKENHI-PROJECT-19K06445, KAKENHI-PROJECT-19K16132
[Journal Article] Stability of the transamidase complex catalyzing GPI anchoring of proteins2019
- Author(s)
  Kawaguchi Kohei、Sato Tatsuro、Kondo Shu、Yamamoto-Hino Miki、Goto Satoshi
- Journal Title
  
  Biochemical and Biophysical Research Communications
  
  Volume: 512 Issue: 3 Pages: 584-590
- DOI
  10.1016/j.bbrc.2019.03.103
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-17H06421, KAKENHI-PROJECT-19K16132
[Presentation] 近接依存性標識法による筋細胞特異的な膜構造体・T管のin vivoプロテオミクス2022
- Author(s)
  川口紘平, 中村毅, 村川直柔, 小泉美智子, 吉川治孝, 小迫英尊, 藤田尚信
- Organizer
  第95回日本生化学会大会
- Invited
- Data Source
  KAKENHI-PROJECT-22K15099

1. FUJITA Naonobu

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
2. 山本美紀

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
3. 後藤聡

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
4. 田中真仁

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Kawaguchi Kohei 川口 紘平

Research Projects

Research Products

Co-Researchers

終止コドン読み飛ばしによる新機能獲得とそのメカニズムの解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Stop-codon readthroug provides novel functions for Syntaxin17Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

GPI transamidase complex regulates nuclear positionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] PIGB maintains nuclear lamina organization in skeletal muscle of Drosophila2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Shaping transverse-tubules: central mechanisms that play a role in the cytosol zoning for muscle contraction2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A <i>Drosophila</i> toolkit for HA-tagged proteins unveils a block in autophagy flux in the last instar larval fat body2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Subunits of the GPI transamidase complex localize to the endoplasmic reticulum and nuclear envelope in Drosophila2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] SPPL3-dependent downregulation of the synthesis of (neo)lacto-series glycosphingolipid is required for the staining of cell surface CD592021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Hrd1-dependent Degradation of the Unassembled PIGK Subunit of the GPI Transamidase Complex2021

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Lamin is essential for nuclear localization of the GPI synthesis enzyme PIG-B and GPI-anchored protein production in Drosophila2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Stability of the transamidase complex catalyzing GPI anchoring of proteins2019

Author(s)

Journal Title

DOI

Data Source

[Presentation] 近接依存性標識法による 筋細胞特異的な膜構造体・T管のin vivoプロテオミクス2022

Author(s)

Organizer

Data Source

Kawaguchi Kohei 川口紘平

[Presentation] 近接依存性標識法による筋細胞特異的な膜構造体・T管のin vivoプロテオミクス2022