[P-696] Screening of a novel peptide inhibitor for developing therapeutic agents for severe pneumonia caused by novel coronavirus by PURE system and mRNA display

^○Yukio Takamori¹, Takehiro Ando¹, Daisuke Horiuchi¹, Takumi Yokoyama¹, Mizuki Yamamoto², Takashi Kawakami^1,2,3 (1.Department of Life and Environmental Sciences, Integrated Graduate School of Medicine, Engineering and Agricultural Sciences, University of Yamanashi, 2.Department of Integrated Applied Life Science, Integrated Graduate School of Medicine, Engineering and Agricultural Sciences, University of Yamanashi, 3.JST, PRESTO)

The 93rd Annual Meeting of JBS

[P-697(2Z05-07)] Relationship between PPM1A activation and degranulation inhibition to RBL-2H3 cells of the bioactive compounds from amber and microorganism.

^○Yuka Miura¹, Hirotaka Matsuo², Takuji Nakashima³, Takao Kataoka⁴, Motoko Ohnishi⁵, Ken-ichi Kimura¹ (1.Grad. Sch. Arts. Sci., Iwate Univ., 2.Nat. Inst. Biomed. Innov. (NIBIO), 3.Waseda Univ., 4.Appl. Biol., Kyoto Inst. Tech., 5.Biol. Chem., Chubu Univ.)

The 93rd Annual Meeting of JBS

[P-698(3Z12-01)] Development of Immunoassay by Site-specific Chemical Conjugation of IgG Antibodies Using Fc-binding Affinity Peptide

^○Satoka Mori^1,2, Arisa Abe¹, Naoto Ishikawa¹, Abdur Rafique¹, Yuji Ito¹ (1.Graduate School of Science and Engineering, Kagoshima University, 2.Life Innovation Research Institute, Denka Innovation Center, Denka Co., Ltd.)

The 93rd Annual Meeting of JBS

[P-699] Exploration of the template DNA sequence suitable for the E.coli-based reconstituted cell-free protein synthesis system (PUREfrex)

^○Takashi Kanamori, Tomoe Fuse-Murakami, Rena Matsumoto (GeneFrontier Corp.)

The 93rd Annual Meeting of JBS

[P-700(3Z12-02)] Functional evaluation of protein capsules with high affinity binding to poorly water-soluble anticancer drug SN-38

^○Rina Okubo, Haruna Yoshida, Kosuke Furuta, Yoshiaki Teraoka, Masatoshi Nakatsuji, Takashi Inui (Osaka Prefecture University, Graduate school, Life, Environment, and Advanced Sciences)

The 93rd Annual Meeting of JBS

[P-701(3Z12-03)] Selective generation of monoclonal antibodies specific to membranous native proteins.

^○Yushi Isozaki, Kanta Tsumoto, Masahiro Tomita (Division of Chemistry for Materials, Graduate School of Engineering, Mie University.)

The 93rd Annual Meeting of JBS

[P-702(3Z12-04)] RIEDL tag, a novel peptide tag system is useful for protein purification

^○Teizo Asano¹, Yusuke Sayama¹, Masato Sano¹, Junko Takei¹, Hideki Hosono¹, Mika K. Kaneko¹, Yukinari Kato^1,2 (1.Dept. Antibody Drug Development, Grad. Sch. Med., Tohoku Univ., 2.New Industry Creation Hatchery Center, Tohoku Univ.)

The 93rd Annual Meeting of JBS

[P-703(3Z12-05)] Design of the Antibody-modified Protein Capsules Capable of Encapsulating Protein and evaluation of uptake behaviors to Cells

^○Taiki Nishiyama, Toshihisa Mizuno (Graduate School of Engineering, Nagoya Institute of Technology)

The 93rd Annual Meeting of JBS

[P-704] Effect of Glycosaminoglycans on Cell-penetrating Activity of Coiled-Coil Protein Carrier

^○Ken-Ichi Sano^1,2, Yuta Nomata², Yasuhiro Ikezoe^1,2 (1.Dept. Applied Chem., Facul. Fundamental Engineer., Nippon Inst. Tech., 2.Grad. Sch. Environ. Symbiot. Sys. Major, Nippon Inst. Tech.)

The 93rd Annual Meeting of JBS

[P-705(3Z12-06)] Cellular uptake mechanisms of saporin toxin

^○Momoko Obuki, Miku Katayama, Kosuke Noguchi, Ikuhiko Nakase (Graduate School of Science, Osaka Prefecture University)

The 93rd Annual Meeting of JBS