[1P-0150] Study in the cell migration and epithelial-mesenchymal transition by HIF-1alpha and HIF-2alpha

^○MOMOKA HOSHINO, Rika Sakuma, Susumu Imaoka (Dept. of Biomed. Chem., Sch. of Sci. and Tech., Kwansei Gakuin Univ.)

The 44th Annual Meeting of the Molecular Biology Society of Japan

[1P-0151] The ubiquitin ligase RNF181 plays a pivotal role in sustaining the mammalian proteasome activity under proteasome impairment

^○Jun Kishiki¹, Shoshiro Hirayama¹, Hidetaka Kosako², Jun Hamazaki¹, Shigeo Murata¹ (1.Grad. Sch. of pharm., Univ. of Tokyo, 2.Cellular Signaling, Univ of Tokushima)

The 44th Annual Meeting of the Molecular Biology Society of Japan

[1P-0152] Enzymatic characteristics of two exopolyphosphatases PPX1 and PPX2 from Myxococcus xanthus

^○Daiki Harita¹, Kosei Kanie^{1, 2}, Yosio Kimura¹ (1.Dept. of Biol. Sci., Grad. Sch. of. Agr., Univ. of Kagawa, 2.Dept. of Biol. Sci., Sch of Agr., Univ. of Kagawa)

The 44th Annual Meeting of the Molecular Biology Society of Japan

[1P-0153] Development of an antibody-based red fluorescent probe and its characterization

^○Ippei Tsujimura¹, Hiroshi Ueda², Tetsuya Kitaguchi² (1.LST, Tokyo Tech., Kanagawa, Japan, 2.CLS, IIR, Tokyo Tech., Kanagawa, Japan)

The 44th Annual Meeting of the Molecular Biology Society of Japan

[1P-0154] Deciphering disaggregation process of neurodegenerative disease-associated amyloids by in vitro reconstitution system including human molecular chaperones

^○Shingo Tamai^{1, 2}, Yoshiko Nakagawa^{1, 3}, Howard Shen^{1, 2}, Motomasa Tanaka^{1, 2} (1.Lab for PCD, RIKEN CBS, 2.Biomed. Sci. & Eng., Grad. Sch. of Med. & Dent. Sci., TMDU, 3.Dept. of Life Sci. & Tech., Tokyo Tech.)

The 44th Annual Meeting of the Molecular Biology Society of Japan

[1P-0155] Structure and function of PDIR, a member of the PDI family

^○Kota Azuma¹, Motonori Matsusaki², Satoshi Watanabe^{1, 3}, Kenji Inaba^{1, 3} (1.Dept. of Chem., Grad. Sch. of Sci., Tohoku Univ., 2.IAMS, Tokushima Univ., 3.IMRAM, Tohoku Univ.)

The 44th Annual Meeting of the Molecular Biology Society of Japan

[1P-0156] Mechanism of suppression of protease-resistant prion protein by ferroptosis inhibitor

^○Miki Matsui¹, Kenta Teruya¹, Ayumi Oguma¹, Kazutaka Murayama², Katsumi Dohura¹ (1.Dept. Neurochem., Grad. Sch. Med., Tohoku Univ., 2.Div. Biomed. Meas. Diag., Grad. Sch. Med. Bioeng., Tohoku Univ.)

The 44th Annual Meeting of the Molecular Biology Society of Japan

[1P-0157] Cryo-EM structure of monomeric photosystem II reveals that ß-carotene and SQDG contribute to the formation of dimer

^○Huaxin Yu^{1, 2}, Tasuku Hamaguchi³, Yoshiki Nakajima¹, Koji Kato¹, Keisuke Kawakami³, Fusamichi Akita^{1, 4}, Koji Yonekura^{3, 5, 6}, JianRen Shen¹ (1.Research Institute for Interdisciplinary Science and Graduate School of Natural Science and Technology, Okayama University, 2.Department of Picobiology, Graduate School of Life Science, University of Hyogo, 3.Biostructural Mechanism Laboratory, RIKEN SPring-8 Center, 4.Japan Science and Technology Agency, PRESTO, 5.Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 6.Advanced Electron Microscope Development Unit, RIKEN-JEOL Collaboration Center, RIKEN Baton Zone Program)

The 44th Annual Meeting of the Molecular Biology Society of Japan

[1P-0158] Enzymatic properties of glutamate-cysteine ligase from Myxococcus xanthus

YOSHIO KIMURA, ^○MISAKI OKADA (Dept. of Biol. Sci., Grad. Sch. of Agric., Univ. of Kagawa)

The 44th Annual Meeting of the Molecular Biology Society of Japan

[1P-0159] Elucidation and characterization of the interaction mode between lipid-binding protein and nanodisc by hybrid strategy combining solution NMR spectroscopy and isothermal titration calorimetry

^○Toshihiko Sugiki¹, YoungHo Lee^{1, 2}, Kaito Murata³, Izuru Kawamura³, Toshimichi Fujiwara¹, Kentaro Hanada⁴, Chojiro Kojima^{1, 3} (1.Inst. for Protein Res., Osaka Univ., 2.Res. Center for Bioconv. Anal., KBSI, 3.Grad. Sch. of Eng. Sci., Yokohama Natl. Univ., 4.Dept. of Qual. Assur. Rad. Safe. Info. Manag., Natl. Inst. of Infect. Dis.)

The 44th Annual Meeting of the Molecular Biology Society of Japan