Innovative protein engineering of nanobody and associated enzymes
Project/Area Number |
17K06931
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Biofunction/Bioprocess
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Research Institution | University of Shizuoka |
Principal Investigator |
Sohei Ito 静岡県立大学, 食品栄養環境科学研究院, 准教授 (70372836)
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Co-Investigator(Kenkyū-buntansha) |
中野 祥吾 静岡県立大学, 食品栄養科学部, 助教 (80748541)
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Project Period (FY) |
2017-04-01 – 2020-03-31
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Project Status |
Completed (Fiscal Year 2019)
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Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2018: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2017: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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Keywords | 人工抗体 / 人工酵素設計法 / 臨床検査薬 / nanobody / アンサンブル機械学習 / 配列解析 / コンセンサス設計 / 祖先型設計 / 人工酵素 / アルカリフォスファターゼ / VHH / 配列のヒト化 / 機械学習 / 抗体 / 人工設計・分子設計 / バイオテクノロジー / 蛋白質工学 |
Outline of Final Research Achievements |
New tools and products developed by biotechnology are useful in research, medicine, food processing, and many industries. Genetic sequence database-driven protein engineering make the biotechnology far more cost-effective and attractive. In this study, we designed and tested artificial heavy-chain variable domain of antibodies, and developed an enzyme-linked immunoassay system.
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Academic Significance and Societal Importance of the Research Achievements |
バイオ医薬品は、高額な薬剤費が経済毒性と揶揄され、費用対効果が重要になっている。バイオ技術は、医薬品だけでなく、次世代エネルギーや環境問題を克服する技術として期待されてきたが、基本的に技術や製品の製造コストが高く、社会の期待に陰りが生じていた。本研究では、データベースに蓄積している膨大な遺伝子情報を解読、短期間低コストで生産性、安定性、溶解性等の物性に優れた抗体、抗体検出用や臨床検査薬用の酵素を開発、産業応用可能な次世代型の蛋白質工学技術の成熟を狙ったものである。持続可能な社会を実現しうる普遍的な技術としての学術的・社会的意義は大きい。
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Report
(4 results)
Research Products
(130 results)
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[Journal Article] AirID, a novel proximity biotinylation enzyme, for analysis of protein-protein interactions2020
Author(s)
Kido K, Yamanaka S, Nakano S, Motani K, Shinohara S, Nozawa A, Kosako H, Ito S, Sawasaki T
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Journal Title
NAID
Related Report
Peer Reviewed / Open Access
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[Journal Article] Elucidation of Molecular Mechanism of a Selective PPARα Modulator, Pemafibrate, through Combinational Approaches of X-ray Crystallography, Thermodynamic Analysis, and First-Principle Calculations2020
Author(s)
2.Kawasaki M, Kambe A, Yamamoto Y, Arulmozhiraja S, Ito S, Nakagawa Y, Tokiwa H, Nakano S, Shimano H.
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Journal Title
Int J Mol Sci.
Volume: 21
Pages: 361-361
NAID
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Development of Analysis Toolkit to Visualize Interaction Energies Generated by Fragment Molecular Orbital Calculations.2019
Author(s)
Tokiwa T, Nakano S, Yamamoto Y, Ishikawa T, Ito S, Sladek V, Fukuzawa K, Mochizuki Y, Tokiwa H, Misaizu H, Shigeta Y
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Journal Title
J. Chem. Inf. Model
Volume: 59
Pages: 25-30
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Competitive Binding Assay with an Umbelliferone-Based Fluorescent Rexinoid for Retinoid X Receptor Ligand Screening2019
Author(s)
6.Yamada S, Kawasaki M, Fujihara M, Watanabe M, Takamura Y, Takioku M, Nishioka H, Takeuchi Y, Makishima M, Motoyama T, Ito S, Tokiwa H, Nakano S, Kakuta H
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Journal Title
J. Med. Chem.
Volume: 62
Pages: 8809-8818
NAID
Related Report
Peer Reviewed
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[Journal Article] ual conformation of the ligand induces the partial agonistic activity of retinoid X receptor alpha2019
Author(s)
Miyashita Y, Numoto N, Arulmozhiraja S, Nakano S, Matsuo N, Shimizu K, Shibahara S, Fujihara M, Kakuta H, Ito S, Ikura T, Ito N, Tokiwa H
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Journal Title
FEBS Lett.
Volume: 593
Pages: 242-250
Related Report
Peer Reviewed
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[Journal Article] Kinetics-Based Structural Requirements of Human Immunoglobulin G Binding Peptides.2019
Author(s)
Muguruma K, Fujita K, Fukuda A, Kishimoto S, Sakamoto S, Arima R, Ito M, Kawasaki M, Nakano S, Ito S, Shimizu K, Taguchi A, Takayama K, Taniguchi A, Ito Y, Hayashi Y.
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Journal Title
ACS Omega.
Volume: 4
Pages: 14390-14397
Related Report
Peer Reviewed / Open Access
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[Journal Article] Human TRPA1 activation by terpenes derived from the essential oil of daidai, Citrus aurantium L. var. daidai Makino.2019
Author(s)
Terada Y, Yamashita R, Ihara N, Yamazaki-Ito T, Takahashi Y, Masuda H, Sakuragawa S, Ito S, Ito K, Watanabe T.
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Journal Title
Biosci Biotechnol Biochem.
Volume: 83
Pages: 1721-1728
Related Report
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[Journal Article] Development of analysis toolkit to visualize interaction energies generated by fragment molecular orbital calculations2018
Author(s)
Takaki Tokiwa, Shogo Nakano, Yuta Yamamoto, Takeshi Ishikawa, Sohei Ito, Vladimir Sladek, Kaori Fukuzawa, Yuji Mochizuki, Hiroaki Tokiwa, Fuminori Misaizu, and Yasuteru Shigeta
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Journal Title
J. Chem. Info. Model
Volume: 59(1)
Issue: 1
Pages: 25-30
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Binding of Catechins to Staphylococcal Enterotoxin A2018
Author(s)
2.Shimamura, Y., Utsumi, M., Hirai, C., Nakano, S., Ito, S., Tsuji, A., Ishii, T., Hosoya, T., Kan, T., Ohashi, N., Masuda. S
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Journal Title
Molecules
Volume: 23(5)
Issue: 5
Pages: 1125-1125
DOI
Related Report
Peer Reviewed / Open Access
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[Presentation] Molecular origin of dual functionalities of fluorescent RXR agonists, CU-6PMN, which would be key element for high-throughput screening system of RXR ligands based on fluorescence intensity assay2019
Author(s)
Mayu Kawasaki, Shogo Nakano, Tomoharu Motoyama, Shoya Yamada, Masaki Watanabe, Michiko Fujihara, Hiroaki Tokiwa, Hiroki Kakuta, Sohei Ito
Organizer
ACS National Meeting 2019, (San Diego)
Related Report
Int'l Joint Research
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[Presentation] The extreme N-terminus of SLAM determines the fate of humans and monkeys against canine distemper virus infection2018
Author(s)
Fumio Seki, Hideo Fukuhara, Yuta Yamamoto, Sundaram Alulmozhiraja, Shogo Nakano, Sohei Ito, Kazue Ohishi, Tadashi Maruyama, Shigeru Morikawa, Ryoji Yamaguchi, Hiroaki Tokiwa, Katsumi Maenaka, Makoto Takeda
Organizer
The 17th Awaji International Forum on Infection and Immunity
Related Report
Int'l Joint Research
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[Presentation] Computational design and molecular mechanism in oligomerization of C-terminal binding protein 22018
Author(s)
Yurina Miyashita, Naoya Matsuo, Yuta Yamamoto, Shogo Nakano, Sohei Ito, Nobutaka Numoto, Teikichi Ikura, Nobutoshi Ito, Motohiro Sekiya, Hitoshi Shimano, and Hiroaki Tokiwa
Organizer
ASBMB Experimental Biology 2018
Related Report
Int'l Joint Research
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[Presentation] Crystal structure of the tetrameric ligand binding domain of RXRalpha complexed with a novel synthetic partial agonist.2018
Author(s)
Yurina Miyashita, Nobutaka Numoto, Sundaram Arulmozhiraja, Shogo Nakano, Naoya Matsuo, Kanade Shimizu, Osamu Shibahara, Michiko Fujiwara, Hiroki Kakuta, Sohei Ito, Teikichi Ikura, Nobutoshi Ito, Hiroaki Tokiwa
Organizer
The 56th Annual Meeting of the Biophysical Society of Japan
Related Report
Int'l Joint Research
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[Presentation] Role for the extreme N-terminus of SLAM in determination of the moribillivirus host range2018
Author(s)
Fumio Seki, Hideo Fukuhara, Yuta Yamamoto, Sundaram Alulmozhiraja, Shogo Nakano, Sohei Ito, Kazue Ohishi, Tadashi Maruyama, Shigeru Morikawa, Ryoji Yamaguchi, Hiroaki Tokiwa, Katsumi Maenaka, Makoto Takeda
Organizer
The 66th Annual Meeting of the Japansese Society of Viroglogy
Related Report
Int'l Joint Research
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[Presentation] Molecular basis of ligand interaction of GPR40/GPR120 based on FMO calculations with multiple sequence analysis2018
Author(s)
Yamamoto, Y., Sladek, V., Arulmozhiraja, S., Hayamizu, K., Nakano, S., Ito, S., Watanabe, Y., Yamada, S., Tokiwa, H.
Organizer
11th Triennial Congress of the World Association of Theoretical and Computational Chemists
Related Report
Int'l Joint Research
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[Presentation] Elucidating coevolution mechanism of morbillivirus with mammals using the fourth revolutionary method based on a novel protein multiple sequence method2018
Author(s)
Matsuo, N., Nakano, S., Ito, S., Seki, F., Takeda, M., Tokiwa, H.
Organizer
The 16th Awaji International Forum on Infection and Immunity
Related Report
Int'l Joint Research
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[Presentation] 構造および配列を基盤とした遊離脂肪酸受容体 (FFAR1/FFAR4)と PUFA との相互 作用解析2018
Author(s)
山本 雄大, Sundaram ARULMOZHIRAJA, Vladimir SLADEK, 速水 耕介, 韓 力, 辻 智子, 中野 祥吾, 伊藤 創平, 渡邊 泰雄, 山田 静雄, 常盤 広明
Organizer
日本薬学会大会
Related Report
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[Presentation] Molecular association model of Peroxisome Proliferator-Activated Receptorα(PPARα) and its new specific and efficient ligand, K-8772017
Author(s)
Yurina Miyashita, Kenta Takei, Vladimir Sladek, Shogo Nakano, Sohei Ito, Takeshi Matsuzaka, Motohiro Sekiya, Yoshimi Nakagawa, Hiroaki Tokiwa, Hitohi Shimano
Organizer
6th FIP Pharmaceutical Sciences World Congress 2017
Related Report
Int'l Joint Research
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[Patent(Industrial Property Rights)] 2-O-SULFATION ENZYME MUTANT AND 3-O-SULFATION ENZYME MUTANT, AND METHOD FOR USING SAME2018
Inventor(s)
TSUJI, C., MIHARA, Y., ITO, S. 他
Industrial Property Rights Holder
TSUJI, C., MIHARA, Y., ITO, S. 他
Industrial Property Rights Type
特許
Filing Date
2018
Acquisition Date
2019
Related Report
Overseas
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