Okamoto Ryo 岡本亮

… Alternative Names

岡本亮オカモトリョウ

OKAMOTO Ryo 岡本亮

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Researcher Number	30596870
Other IDs
Affiliation (Current)	2022: 大阪大学, 大学院理学研究科, 講師
Affiliation (based on the past Project Information) *help	2021: 大阪大学, 理学研究科, 講師 2017 – 2018: 大阪大学, 理学研究科, 講師 2016: 大阪大学, 理学研究科, 助教 2012 – 2015: 大阪大学, 理学(系)研究科(研究院), 助教
Review Section/Research Field	Principal Investigator Bio-related chemistry / Chemistry related to living body / Basic Section 37010:Bio-related chemistry
Keywords	Principal Investigator 糖タンパク質 / ペプチドグアニジド / ペプチドチオエステル / ペプチド-グアニジド / グアニジド / 結晶構造解析 / N-アセチルグアニジン / 不凍糖タンパク質 / AFGP / 偽-ラセミタンパク質結晶化法 … More / ペプチド合成 / カルバメート / タンパク質合成 / ヒドロキシルアミン / 親水性保護基 / カルバメート基 / 水溶液 / チオエステル / タンパク質化学合成 / ペプチドライゲーション / エリスロポエチン / ワンポット / ペプチドーピバロイルグアニジン / ネイティブケミカルライゲーション / タンパク質 / ペプチド / ピバロイルグアニジン / ピバロイルグアニジド / N-ピバロイルグアニジン / 化学合成 / 糖質関連化学・糖鎖工学 / タンパク質化学 / ペプチド化学 / 有機合成化学 / 水和 / 糖ペプチド / 糖鎖 / グリコシル化 Less

Research Projects
(4 results)
Research Products
(26 results)

糖改変型複合糖質の迅速な系統合成法の開発と水を介した糖の複合糖質活性調節能の解明Principal Investigator
- Principal Investigator
  
  岡本亮
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 37010:Bio-related chemistry
- Research Institution
  Osaka University
Development of a new convergent one-pot peptide ligation for the facile synthesis of glycoproteins and its crystallographyPrincipal Investigator
- Principal Investigator
  
  Okamoto Ryo
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Bio-related chemistry
- Research Institution
  Osaka University
Development of a new peptide synthetic method using peptide-guanidide and peptide-thioesterPrincipal Investigator
- Principal Investigator
  
  Okamoto Ryo
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Bio-related chemistry
- Research Institution
  Osaka University
X-ray crystallography of quasi-racemic glycoprotein synthesized by chemical methodsPrincipal Investigator
- Principal Investigator
  
  OKAMOTO Ryo
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Chemistry related to living body
- Research Institution
  Osaka University

All 2018 2017 2016 2015 2014 2013 2012

All Journal Article Presentation Book

[Book] 最新ペプチド合成技術とその創薬研究への応用2012
- Author(s)
  岡本　亮, 梶原　康宏
- Total Pages
  5
- Publisher
  メディカルドゥ
- Data Source
  KAKENHI-PROJECT-24750161
[Journal Article] Total Synthesis of O-GalNAcylated Antifreeze Glycoprotein using the Switchable Reactivity of Peptidyl-N-pivaloylguanidine2017
- Author(s)
  Orii Ryo、Sakamoto Noriko、Fukami Daichi、Tsuda Sakae、Izumi Masayuki、Kajihara Yasuhiro、Okamoto Ryo
- Journal Title
  
  Chemistry - A European Journal
  
  Volume: 23 Pages: 9253-9257
- DOI
  10.1002/chem.201702243
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05844
[Journal Article] An efficient solid-phase synthesis of peptidyl-N-acetylguanidines for use in native chemical ligation2016
- Author(s)
  R. Okamoto, M. Isoe, M. Izumi, Y. Kajihara
- Journal Title
  
  Journal of Peptide Science
  
  Volume: -
- DOI
  10.1002/psc.2872
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26810092
[Presentation] Chemical synthesis and functional analysis of antifreeze glycoprotein for elucidation of the function of O-glycosylation2018
- Author(s)
  Ryo Okamoto
- Organizer
  Frontiers in peptide science
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05844
[Presentation] 非天然糖タンパク質を合成し天然型糖鎖の機能を探る2018
- Author(s)
  岡本　亮
- Organizer
  新学術領域「中分子戦略」「分子夾雑化学」ジョイントシンポジウム　第21回生命化学研究会
- Invited
- Data Source
  KAKENHI-PROJECT-16K05844
[Presentation] Total Synthesis of O-GalNAcylated Antifreeze Glycoprotein Toward Elucidation of the Functional Role of O-GalNAcylation2018
- Author(s)
  Ryo Okamoto, Ryo Orii, Daichi Fukami, Sakae Tsuda, Masayuki Izumi, and Yasuhiro Kajihara
- Organizer
  29th International Carbohydrate Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05844
[Presentation] ペプチドピバロイルグアニジド体を用いた新規ワンポットペプチド連結法の開発研究2018
- Author(s)
  花尾　卓哉、真木　勇太、梶原　康宏、岡本　亮
- Organizer
  日本化学会第98春季年会
- Data Source
  KAKENHI-PROJECT-16K05844
[Presentation] Chemical Synthesis and Functional Analysis of Antifreeze Glycoprotein for Elucidation of the Function of O-Glycosylation2018
- Author(s)
  Ryo Okamoto
- Organizer
  Symposium for Stephen B.H.Kent
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05844
[Presentation] Total chemical synthesis of O-GalNAcylated antifreeze glycoprotein using the switchable reactivity of peptidyl-N-pivaloylguanidine2017
- Author(s)
  Ryo Okamoto
- Organizer
  6th Modern Solid Phase Peptide Synthesis & its Applications Symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05844
[Presentation] Total Chemical Synthesis of O-GalNAcylated Antifreeze Glycoprotein using the Switchable Reactivity of Peptidyl-N-pivaloylguanidine2017
- Author(s)
  Ryo Okamoto、Ryo Orii、Daichi Fukami、Sakae Tsuda、Masayuki Izumi、Yasuhiro Kajihara
- Organizer
  7th Chemical Protein Synthesis Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05844
[Presentation] 水溶液中でのペプチド合成を目指した新規カルバメート型保護基の開発研究2016
- Author(s)
  小野絵美子、和泉雅之、岡本亮、梶原康宏
- Organizer
  日本化学会第96会春季年会
- Place of Presentation
  同志社大学
- Year and Date
  2016-03-25
- Data Source
  KAKENHI-PROJECT-26810092
[Presentation] Chemical synthesis of “racemic”antifreeze glycoprotein toward the X-ray crystallography of the highly O-glycosylated protein2015
- Author(s)
  Ryo Okamoto
- Organizer
  6th Chemical Protein Synthesis Meeting
- Place of Presentation
  St. Louis
- Year and Date
  2015-06-05
- Invited
- Data Source
  KAKENHI-PROJECT-26810092
[Presentation] 不凍糖タンパク質AFGPの合成研究2014
- Author(s)
  折井亮、岡本亮、和泉雅之、梶原康宏
- Organizer
  日本化学会第94会春季年会
- Place of Presentation
  名古屋大学
- Year and Date
  2014-03-28
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] Peptidyl-M-acylguanidine : a neew peptide derivative for chemical protein synthesis2013
- Author(s)
  Ryo Okamoto, Madoka Isoe, Noriko Sakamoto, Masayuki Izumi, Yasuhiro Kajihara
- Organizer
  4^<th> modern solid phase peptide synthesis and its applications symposium
- Place of Presentation
  Kobe
- Year and Date
  2013-11-03
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] Development of a New Selective Activation Method of Peptide C-Terminus Using N- Acetylguanidine Based on Fmoc SPPS2013
- Author(s)
  Madoka Isoe, Ryo Okamoto, Masayuki Izumi and Yasuhiro Kajihara
- Organizer
  4^<th> Asia-pacific international peptide symposium/50th Japanese peptide symposium
- Place of Presentation
  Osaka
- Year and Date
  2013-11-06
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] 簡便なペプチドグアニジド誘導体合成法の開発2013
- Author(s)
  坂本典子、岡本亮、梶原康宏
- Organizer
  日本化学会第93会春季年会
- Place of Presentation
  立命館大学
- Year and Date
  2013-03-25
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] 簡便なペプチド-グアニジド誘導体合成法の開発2013
- Author(s)
  坂本典子、岡本亮、梶原康宏
- Organizer
  第９３回日本化学会春季年会
- Place of Presentation
  滋賀　立命館大学
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] 糖タンパク質化学合成のためのsmall chemistryの開発2013
- Author(s)
  岡本　亮
- Organizer
  天然物ケミカルバイオロジー：分子標的と活性制御地区シンポジウム
- Place of Presentation
  和光　理研
- Invited
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] N-アセチルグアニジンを利用したペプチドC-末端の新規選択的活性化法の開発2013
- Author(s)
  磯江まどか、岡本亮、梶原康宏
- Organizer
  第９３回日本化学会春季年会
- Place of Presentation
  滋賀　立命館大学
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] 糖タンパク質化学合成のためのsmall chemistryの開発2013
- Author(s)
  岡本亮
- Organizer
  天然物ケミカルバイオロジー:分子標的と活性制御地区シンポジウム
- Place of Presentation
  理研(和光)
- Year and Date
  2013-03-16
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] Development of an Efficient Synthetic Method of Peptidyl-N-Acylguanidine Derivatives and its Application to Peptide Coupling from N to C-Terminus2013
- Author(s)
  Noriko Sakamoto, Ryo Okamoto, Masayuki Izumi and Yasuhiro Kajihara
- Organizer
  4^<th> Asia-pacific international peptide symposium/50th Japanese peptide symposium
- Place of Presentation
  Osaka
- Year and Date
  2013-11-06
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] Peptide-N-acetyl-guanidine: a new peptide derivative for chemical protein synthesis2013
- Author(s)
  岡本　亮
- Organizer
  4th Modern solid phase peptide synthesis
- Place of Presentation
  神戸 (ホテル舞子ビラ)
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] N-アセチルグアニジンを利用したペプチドC末端の新規選択的活性化法の開発2013
- Author(s)
  磯江まどか、岡本亮、梶原康宏
- Organizer
  日本化学会第93会春季年会
- Place of Presentation
  立命館大学
- Year and Date
  2013-03-25
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] ペプチドグアニジド誘導体を利用した新しいペプチドケミストリーの開発2012
- Author(s)
  岡本亮、磯江まどか、坂本典子、和泉雅之、梶原康宏
- Organizer
  2012若手ペプチド夏の勉強会
- Place of Presentation
  大阪
- Year and Date
  2012-08-06
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] 簡便なペプチドグアニジド誘導体合成法の開発研究2012
- Author(s)
  坂本典子、岡本亮、梶原康宏
- Organizer
  2012若手ペプチド夏の勉強会
- Place of Presentation
  大阪
- Year and Date
  2012-08-06
- Data Source
  KAKENHI-PROJECT-24750161
[Presentation] ペプチドグアニジド誘導体を利用した新しいペプチドケミストリーの開発2012
- Author(s)
  岡本　亮
- Organizer
  ペプチド夏の若手の会
- Place of Presentation
  大阪　ロッジ舞洲
- Data Source
  KAKENHI-PROJECT-24750161

Okamoto Ryo 岡本 亮

岡本 亮 オカモト リョウ

OKAMOTO Ryo 岡本 亮

Research Projects

Research Products

糖改変型複合糖質の迅速な系統合成法の開発と水を介した糖の複合糖質活性調節能の解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of a new convergent one-pot peptide ligation for the facile synthesis of glycoproteins and its crystallographyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of a new peptide synthetic method using peptide-guanidide and peptide-thioesterPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

X-ray crystallography of quasi-racemic glycoprotein synthesized by chemical methodsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] 最新ペプチド合成技術とその創薬研究への応用2012

Author(s)

Total Pages

Publisher

Data Source

[Journal Article] Total Synthesis of O-GalNAcylated Antifreeze Glycoprotein using the Switchable Reactivity of Peptidyl-N-pivaloylguanidine2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] An efficient solid-phase synthesis of peptidyl-N-acetylguanidines for use in native chemical ligation2016

Author(s)

Journal Title

DOI

Data Source

[Presentation] Chemical synthesis and functional analysis of antifreeze glycoprotein for elucidation of the function of O-glycosylation2018

Author(s)

Organizer

Data Source

[Presentation] 非天然糖タンパク質を合成し天然型糖鎖の機能を探る2018

Author(s)

Organizer

Data Source

[Presentation] Total Synthesis of O-GalNAcylated Antifreeze Glycoprotein Toward Elucidation of the Functional Role of O-GalNAcylation2018

Author(s)

Organizer

Data Source

[Presentation] ペプチドピバロイルグアニジド体を用いた新規ワンポットペプチド連結法の開発研究2018

Author(s)

Organizer

Data Source

[Presentation] Chemical Synthesis and Functional Analysis of Antifreeze Glycoprotein for Elucidation of the Function of O-Glycosylation2018

Author(s)

Organizer

Data Source

[Presentation] Total chemical synthesis of O-GalNAcylated antifreeze glycoprotein using the switchable reactivity of peptidyl-N-pivaloylguanidine2017

Author(s)

Organizer

Data Source

[Presentation] Total Chemical Synthesis of O-GalNAcylated Antifreeze Glycoprotein using the Switchable Reactivity of Peptidyl-N-pivaloylguanidine2017

Author(s)

Organizer

Data Source

[Presentation] 水溶液中でのペプチド合成を目指した新規カルバメート型保護基の開発研究2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Chemical synthesis of “racemic”antifreeze glycoprotein toward the X-ray crystallography of the highly O-glycosylated protein2015

Author(s)

Okamoto Ryo 岡本亮

岡本亮オカモトリョウ

OKAMOTO Ryo 岡本亮