[3P-080] PDI family protein ERp29 dimerizes ER resident lectin chaperons.

^○Hitomi Nakao¹, Akira Seko², Yukishige Ito^2,3, Masafumi Sakono¹ (1.Grad. Sch. of Innovate Life Sci., Univ. of Toyama, 2.JST, ERATO, 3.RIKEN)

The 92nd Annual Meeting of JBS

[3P-081] PDI family-regulated β₂-microglubulin quality control

^○Misaki Kinoshita¹, Shingo Kanemura², Motonori Matsusaki^1,3, Young-Ho Lee^4,5, Kenji Inaba³, Masaki Okumura^1,3 (1.Frontier Research Institute for Interdisciplinary Sciences, Tohoku University, 2.School of Science and Technology, Kwansei Gakuin University, 3.Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 4.Protein Structure Group, Korea Basic Science Institute, 5.Bio-Analytical Science, University of Science and Technology)

The 92nd Annual Meeting of JBS

[3P-082] Acceleration of oxidative protein folding by newly-developed redox molecules

^○Motonori Matsusaki^1,2, Shunsuke Okada³, Kenta Arai⁴, Yuji Hidaka⁵, Kenji Inaba², Takahiro Muraoka³, Masaki Okumura^1,2 (1.FRIS, Tohoku Univ., 2.IMRAM, Tohoku Univ., 3.Dept. of Eng., Tokyo Univ. Agr. & Technol., 4.Dept. of Chem., Sch. of Sci., Tokai Univ., 5.Grad. Sch. of Sci. & Eng., Kinki Univ.)

The 92nd Annual Meeting of JBS

[3P-083] MPIase is involved in substrate targeting to the membranes in the TAT (Twin-Arginine Translocation) pathway

^○Kotoka Kanno¹, Hanako Nishikawa², Katsuhiro Sawasato², Miwa Yamada¹, Kenichi Nishiyama² (1.Department of Biological Chemistry and Food Science, Faculty of Agriculture Iwate University, 2.The United Graduate School of Agricultual Sciences, Iwate University)

The 92nd Annual Meeting of JBS

[3P-084] Proteome-wide profiling of co-translational nascent chain dynamics

^○Keigo Fujiwara^1,2, Yutaro Katagi¹, Koreaki Ito^1,2, Shinobu Chiba^1,2 (1.Faculty of Life Sciences, Kyoto Sangyo University, 2.Institute for Protein Dynamics, Kyoto Sangyo University)

The 92nd Annual Meeting of JBS

[3P-085] Genetic analysis of novel translation arrest peptides

^○Karen Sakiyama¹, Naomi Shimokawa-Chiba^1,2, Shinobu Chiba^1,2 (1.Division of Life Sciences,Kyouto Sngyo Univercity, 2.Institute for Protein Dynamics,Kyouto Sngyo Univercity)

The 92nd Annual Meeting of JBS

[3P-086] Deletion of deacetylase Rpd3 suppresses a deletion mutation in PI31 of S. cerevisiae

^○Moe Yoshimoto, Hideki Yashiroda, Shigeo Murata (Laboratory of Protein Metabolism, Graduate School of Pharmaceutical Sciences, The University of Tokyo)

The 92nd Annual Meeting of JBS

[3P-087] Heme-dependent degradation of mitochondrial protein ALAS1

^○Yoshiko Kubota, Kiriko Kaneko, Ko Suzuki, Costantine Chasama Kamata, Kazumichi Furuyama (Department of Molecular Biochemistry, Iwate Medical University)

The 92nd Annual Meeting of JBS

[3P-088] Functional analysis of proteasome inhibitor protein PI31 in spermatogenesis

^○Soma Fukushima, Tomohiro Iriki, Jun Hamazaki, Shigeo Murata (Laboratory of Protein Metabolism, Graduate School of Pharmaceutical Sciences, The University of Tokyo)

The 92nd Annual Meeting of JBS

[3P-089] Elucidation of the mechanism for ubiquitin dependent degradation in the nucleus and the cytosol

^○Ayumu Fujiwara, Kazumi Yokomori, Shoshiro Hirayama, Shigeo Murata (Laboratory of Protein Metabolism, Graduate School of Pharmaceutical Sciences, The University of Tokyo)

The 92nd Annual Meeting of JBS