OHTAKI Akashi 大滝証

Researcher Number	30466924
Affiliation (based on the past Project Information) *help	2009: Tokyo University of Agriculture and Technology, 大学院・工学府, 特任助教 2008: Tokyo University of Agriculture and Technology, 本部, 特任助教
Review Section/Research Field	Principal Investigator Biofunction/Bioprocess
Keywords	Principal Investigator 分子シャペロン / 結晶構造解析 / MD計算

Research Projects
(1 results)
Research Products
(25 results)

Denatured protein recognition mechanism of multiple conformation of prefoldins.Principal Investigator
- Principal Investigator
  
  OHTAKI Akashi
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Biofunction/Bioprocess
- Research Institution
  Tokyo University of Agriculture and Technology

All 2010 2009 2008

All Journal Article Presentation

[Journal Article] Structural characterization of the organic solvent-stable cholesterol oxidase from Chromobacterium sp.2010
- Author(s)
  Sagermann, M., Ohtaki, A., Newton, K., Doukyu, N.
- Journal Title
  
  DS-1. J. Struct. Biol. 170(1)
  
  Pages: 32-40
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Journal Article] Crystal structure of 1-deoxy-d-xylulose 5-phosphate reductoisomerase from the hyperthermophile Thermotoga maritima for insights into the coordination of conformational changes and an inhibitor binding2010
- Author(s)
  Takenoya, M., Ohtaki, A., Noguchi, K., Endo, K., Sasaki, Y., Ohsawa, K., Yajima, S., Yohda, M.
- Journal Title
  
  J. Struct. Biol. (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Journal Article] Structure and function of archaeal prefoldin, a co-chaperone of group II chaperonin2010
- Author(s)
  Ohtaki, A., Noguchi, K., Yohda, M.
- Journal Title
  
  Frontiers in Bioscience 15
  
  Pages: 708-17
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Journal Article] Crystal structures of lumazine protein from Photobacterium kishitanii in complex with the authentic chromophore, 6, 7-dimethyl-8-(1'-D-ribityl) lumazine and its analogues, riboflavin and FMN, at high resolutions2010
- Author(s)
  Sato, Y., Shimizu, S., Ohtaki, A., Noguchi, K., Miyatake, H., Dohmae, N, Sasaki, S., Odaka, M., Yohda, M.
- Journal Title
  
  J. Bacteriol 192(1)
  
  Pages: 127-33
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Journal Article] Thermodynamic Characterization of the Interaction between Prefoldin and Group II Chaperonin2010
- Author(s)
  Muhamad, S., Zako, T., Phan, T., Ohtaki, A., Noguchi, K., Maeda, M., Miyatake, H., Dohmae, N., Yohda1 M.
- Journal Title
  
  J. Mol. Biol. (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Journal Article] Structure and function of archaeal prefoldin, a co-chaperone of group II chaperonin2010
- Author(s)
  OHTAKI AKASHI
- Journal Title
  
  Frontiers in Bioscience 15
  
  Pages: 708-717
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Journal Article] Structure and Characterization of Amidase from Rhodococcus sp. N-771: Insight into the Molecular Mechanism of Substrate Recognition2010
- Author(s)
  Ohtaki, A., Murata, K., Sato, Y., Noguchi, K., Miyatake, H., Dohmae, N., Yamada, K., Yohda, M., Odaka, M.
- Journal Title
  
  Biochim Biophys Acta 1804(1)
  
  Pages: 184-92
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Journal Article] Roles of the serine ligand and a strictly conserved tyrosine residue in nitrile hydratase2010
- Author(s)
  Yamanaka, Y., Hashimoto, K., Ohtaki, A., Noguchi, K., Yohda, M., Odaka, M.
- Journal Title
  
  J. Biol. Inorg. Chem. (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Journal Article] Structure and Characterization of Amidase from Rhodococcus sp.N-771 : Insight into the Molecular Mechanism of Substrate Recognition2010
- Author(s)
  OHTAKI AKASHI
- Journal Title
  
  Biochimica et BioPhysica Acta 1804
  
  Pages: 184-192
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Journal Article] Preliminary structural investigations of the Eut-L shell protein of the ethanolamine ammonia-lyase metabolosome of Escherichia coli2009
- Author(s)
  Nikolakakis, K., Ohtaki A, Newton, K., Chworos, A., Sagermann, M.
- Journal Title
  
  Acta Crystallogr Sect F Struct Biol Cryst Commun 65
  
  Pages: 128-32
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Journal Article] Crystal structure of the EutL shell protein of the ethanolamine ammonia lyase microcompartment2009
- Author(s)
  Sagermann, M., Ohtaki, A., Nikolakakis, K.
- Journal Title
  
  Proc Natl Acad Sci USA 106
  
  Pages: 8883-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 超好熱性古細菌Thermococcus strain KS-1由来4量体βプレフォルディンの基質認識機構2009
- Author(s)
  大滝証、菅野由利、佐藤孝晴、野口恵一、尾高雅文、養王田正文
- Organizer
  生体機能関連(24回)・バイオテクノロジー(12回)シンポジウム
- Place of Presentation
  福岡
- Year and Date
  2009-09-14
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 超好熱性古細菌Thermococcus strain KS-1由来プレフォルディンの基質認識機構の検討2009
- Author(s)
  大滝証、菅野由利、佐藤孝晴、野口恵一、尾高雅文、養王田正文
- Organizer
  第12回マリンバイオテクノロジー学会大会
- Place of Presentation
  早稲田
- Year and Date
  2009-05-30
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 超好熱性古細菌 Thermococcus strain KS-1由来4量体βプレフォルディンの基質認識機構2009
- Author(s)
  大滝証
- Organizer
  第31回日本分子生物学会年会・第81回日本生化学会大会合同大会
- Place of Presentation
  九州大学医系キャンパス・百年講堂(福岡)
- Year and Date
  2009-09-15
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] X線結晶構造解析に基づく Rhodococcus sp.N771由来アミダーゼの反応機構解析2009
- Author(s)
  大滝証
- Organizer
  第9回蛋白質科学会
- Place of Presentation
  熊本全日空ホテルニュースカイ(熊本)
- Year and Date
  2009-05-20
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 超好熱性古細菌Thermococcus strain KS-1由来プレフォルディンの基質認識機構の検討2009
- Author(s)
  野口恵一、大滝証、菅野由利、佐藤孝晴、尾高雅文、養王田正文
- Organizer
  第9回日本蛋白質科学会
- Place of Presentation
  熊本
- Year and Date
  2009-05-21
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 超好熱性古細菌 Thermococcus strain KS-1由来プレフォルディンの基質認識機構2009
- Author(s)
  大滝証
- Organizer
  第82回日本生化学会大会年会
- Place of Presentation
  神戸国際展示場(神戸)
- Year and Date
  2009-10-22
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 超好熱性古細菌 Thermococcus strain KS-1由来プレフォルディンの基質認識機構の検討2009
- Author(s)
  大滝証
- Organizer
  第12回マリンバイオテクノロジー学会大会
- Place of Presentation
  早稲田大学早稲田キャンパス(早稲田)
- Year and Date
  2009-05-30
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 硫化カルボニル分解酵素COSaseの結晶構造解析2009
- Author(s)
  大滝証
- Organizer
  第62回酵素工学研究会
- Place of Presentation
  東京大学山上会館(東京)
- Year and Date
  2009-11-13
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 超好熱性古細菌Thermococcus strain KS-1由来プレフォルディンの基質認識機構2009
- Author(s)
  大滝証、菅野由利、佐藤孝晴、野口恵一、尾高雅文、養王田正文
- Organizer
  第82回日本生化学会大会年会
- Place of Presentation
  神戸
- Year and Date
  2009-10-21
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 超好熱性古細菌Thermococcus sp. strain KS-1由来プレフォルディンとシャペロニンの協調作用機構の解析2008
- Author(s)
  米澤哲洋、花田恵、大滝証、野口恵一、養王田正文
- Organizer
  第9回極限環境微生物学会
- Place of Presentation
  池袋
- Year and Date
  2008-11-04
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 超好熱性古細菌Thermococcus sp. strain KS-1由来プレフォルディンとシャペロニンの協調作用機構の解析2008
- Author(s)
  米澤哲洋、花田恵、大滝証、野口恵一、養王田正文
- Organizer
  第31回日本分子生物学会年会・第81回日本生化学会大会合同大会
- Place of Presentation
  神戸
- Year and Date
  2008-12-09
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] 超好熱性古細菌Thermococcus sp. strain KS-1由来プレフォルディンの機能解析2008
- Author(s)
  米澤哲洋、菅野由利、飯塚怜、大滝証、井出直希、吉田尊雄、藤原伸介、今中忠行、養王田正文
- Organizer
  第8回日本蛋白質科学会
- Place of Presentation
  船堀
- Year and Date
  2008-06-11
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] MDシミュレーションによるタンパク質の基質認識機構の解析2008
- Author(s)
  大滝証
- Organizer
  日本蛋白質科学会
- Place of Presentation
  船堀(東京)
- Year and Date
  2008-06-10
- Data Source
  KAKENHI-PROJECT-20760536
[Presentation] X線結晶構造解析に基づくRhodococcus sp.N771由来アミダーゼの反応機構解析2008
- Author(s)
  大滝証
- Organizer
  日本酵素工学研究会
- Place of Presentation
  木更津(千葉)
- Year and Date
  2008-11-14
- Data Source
  KAKENHI-PROJECT-20760536

OHTAKI Akashi 大滝 証

Research Projects

Research Products

Denatured protein recognition mechanism of multiple conformation of prefoldins.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Structural characterization of the organic solvent-stable cholesterol oxidase from Chromobacterium sp.2010

Author(s)

Journal Title

Data Source

[Journal Article] Crystal structure of 1-deoxy-d-xylulose 5-phosphate reductoisomerase from the hyperthermophile Thermotoga maritima for insights into the coordination of conformational changes and an inhibitor binding2010

Author(s)

Journal Title

Data Source

[Journal Article] Structure and function of archaeal prefoldin, a co-chaperone of group II chaperonin2010

Author(s)

Journal Title

Data Source

[Journal Article] Crystal structures of lumazine protein from Photobacterium kishitanii in complex with the authentic chromophore, 6, 7-dimethyl-8-(1'-D-ribityl) lumazine and its analogues, riboflavin and FMN, at high resolutions2010

Author(s)

Journal Title

Data Source

[Journal Article] Thermodynamic Characterization of the Interaction between Prefoldin and Group II Chaperonin2010

Author(s)

Journal Title

Data Source

[Journal Article] Structure and function of archaeal prefoldin, a co-chaperone of group II chaperonin2010

Author(s)

Journal Title

Data Source

[Journal Article] Structure and Characterization of Amidase from Rhodococcus sp. N-771: Insight into the Molecular Mechanism of Substrate Recognition2010

Author(s)

Journal Title

Data Source

[Journal Article] Roles of the serine ligand and a strictly conserved tyrosine residue in nitrile hydratase2010

Author(s)

Journal Title

Data Source

[Journal Article] Structure and Characterization of Amidase from Rhodococcus sp.N-771 : Insight into the Molecular Mechanism of Substrate Recognition2010

Author(s)

Journal Title

Data Source

[Journal Article] Preliminary structural investigations of the Eut-L shell protein of the ethanolamine ammonia-lyase metabolosome of Escherichia coli2009

Author(s)

Journal Title

Data Source

[Journal Article] Crystal structure of the EutL shell protein of the ethanolamine ammonia lyase microcompartment2009

Author(s)

Journal Title

Data Source

[Presentation] 超好熱性古細菌Thermococcus strain KS-1由来4量体βプレフォルディンの基質認識機構2009

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 超好熱性古細菌Thermococcus strain KS-1由来プレフォルディンの基質認識機構の検討2009

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 超好熱性古細菌 Thermococcus strain KS-1由来4量体βプレフォルディンの基質認識機構2009

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] X線結晶構造解析に基づく Rhodococcus sp.N771由来アミダーゼの反応機構解析2009

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 超好熱性古細菌Thermococcus strain KS-1由来プレフォルディンの基質認識機構の検討2009

Author(s)

Organizer

OHTAKI Akashi 大滝証