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Late-breaking Abstract

Program

Timetable
*Tentative Schedule as of February, 2026

PSSJ Basic Lecture

June 16（Tue）13:00-15:15 [Session Language: Japanese]
Adapting to the AI Era and Maximizing Its Potential : Core Foundations of Protein Science in the Age of AI

Organizers: Hiroki Shirai（RIKEN） 、Naoki Sakai （JASRI）

Speakers: Hiroshi Morioka (Kumamoto Univ.), Akinori Hirayama (Tokai Univ.)

+ Overview

Symposium

June 17（Wed）8:45-11:15 [Session Language: Japanese]
Bridging Structural Biology and Cell Imaging: Toward a Comprehensive Understanding of Protein Functions

Organizers: Shingo Nagano (Tottori Univ.), Tomoya Hino (Tottori Univ.), Yusuke Sato (Tottori Univ.)

Speakers: Yasushi Okada (UTokyo/RIKEN), Koji Yonekura（RIKEN/Tohoku Univ.）, Koh Takeuchi (UTokyo), Osamu Miyashita (RIKEN)

+ Overview

Young Scientist Award Symposium

June 18（Thu）9:15-11:30 [Session Language: English]
Young Scientist Award Symposium

Chairs: Nobuyasu Koga (UOsaka), Wataru Takeuchi (U Tokyo)

Workshop

Day 1 June 17 (Wed)

June 17（Wed）8:45-11:15　[Session Language: Japanese]
WS1 Challenges in visualization of dynamic biomolecular structures beyond prediction

Organizers: Takehiko Tosha(Univ.of Hyogo), Junpei Yamamoto(UOsaka)

Speakers: Junpei Yamamoto(UOsaka), Maiko Moriguchi(Wakayama medical Univ.), Masaki Unno(Ibaraki Univ.), Yuhei Hosokawa(RIKEN), Kazuya Hasegawa(JASRI), Mariko Kojima(Tohoku Univ.)

+ Overview
June 17（Wed）8:45-11:15　[Session Language: Japanese]
WS2 Protein Science of Retinal Diseases and In Vivo Gene Therapy

Organizers: Susumu Uchiyama(UOsaka), Yugo Hirai(Chitose Laboratory Corp.)

Speakers: Yusaku Katada(Restore Vision/Keio Univ.), Hiroshi Tomita(Iwate Univ.), Susumu Uchiyama(UOsaka ), Yugo Hirai(Chitose Laboratory Corp. ), Yuki Yamaguchi(UOsaka)

+ Overview
June 17（Wed）8:45-11:15　[Session Language: Japanese]
WS3 Protein’s dynamical structure, activity, and allostery mechanisms investigated by combination of machine learnig, generative AI, and bioinformatics.

Organizers: Naoyuki Miyashita(Kindai Univ.), Yasushige Yonezawa(Kindai Univ.)

Speakers: Yuko Tsuchiya(AIST), Ai Shinobu(UOsaka), Takuma Shiraki(Kindai Univ.), Kei Niritsugu(Osaka Mutoripolitan Univ.), Yasuhiro  Matsunaga(Saitama Univ.), Naoyuki Miyashita(Kindai Univ.), Yasushige Yonezawa(Kindai Univ.)

+ Overview
June 17（Wed） 8:45-11:15　[Session Language: English]
WS4 Rethinking “Intermolecular Interactions”: Bridging Disciplinary Gaps toward a Unified Understanding

Organizers: Motonori Matsusaki(Tokushima Univ.), Kazuko Okamoto(Hiroshima Univ.)

Speakers: Noriyoshi Isozumi(Nara Medical Univ.), Kazuko Okamoto(Hiroshima Univ.), Asuka Higo(Nagoya Univ.), Yu Sato(Yamaguchi Univ.), Motonori Matsusaki(Tokushima Univ.)
+ Overview
June 17（Wed）15:15-17:45　[Session Language: TBA]
WS5 TBA

Organizers: TBA

Speakers: TBA

+ Overview
June 17（Wed）15:15-17:45　[Session Language: Japanese]
WS6 Technologies for Measuring and Regulating Protein Degradation Dynamics and Their Biological Implications

Organizers: Shigeo Murata(UTokyo), Yasushi Ishihama(Kyoto Univ.)

Speakers: Shigeo Murata(UTokyo), Yasushi Saeki(UTokyo), Mikihiko Naito(UTokyo), Yasushi Ishihama(Kyoto Univ.), Koshi Imami(RIKEN), Toshiyuki Tanaka(Kyoto Univ.)

+ Overview
June 17（Wed）15:15-17:45　[Session Language: Japanese]
WS7 Diverse Biosynthetic Strategies in Biological Systems: From the Integration of Biochemical Reactions to Prediction and Creation

Organizers: Chitose Maruyama(Fukui Pref. Univ.), Shogo Nakano(Univ. Shizuoka)

Speakers: Tomohisa Kuzuyama(UTokyo), Taichi Chisuga(Univ. Shizuoka), Hiroko X. Kondo(Kitami Inst. Technol.), Tsutomu Sato(Niigata Univ.), Hajime Sato(UTokyo), Takayoshi Awakawa(RIKEN)

+ Overview
June 17（Wed）15:15-17:45　[Session Language: Japanese]
WS8 Amyloid Pathomechanism: Toward the Integration of Basic and Clinical Research

Organizers: Masatomo So(Kyoto Univ.), Kazuma Murakami(Kyoto Univ.)

Speakers: Masatomo So(Kyoto Univ.), Kazuma Murakami(Kyoto Univ.), Maho Yagi-Utsumi(Nagoya Univ.), Eri Chatani(Kobe Univ.), Tomoaki Murakami(TUAT), Kensuke Ikenaka(UOsaka)
+ Overview
June 17（Wed）15:15-17:45　[Session Language: Japanese]
WS9 Frontiers in Metabolic Enzyme Research

Organizers: Ryota Shizu(Univ. of Shizuoka), Yoshimitsu Kakuta(Kyushu Univ.)

Speakers: Yoshimitsu Kakuta(Kyushu Univ.), Katsuhisa Kurogi(Univ. of Miyazaki), Yuu Miyauchi(Tohoku Univ.), Masahiro Hiratsuka(Tohoku Univ.), Madhu Biyani(Kanazawa Univesity), Yuta Tsunematsu(Nagoya Univ.), Osami Shoji(Nagoya Univ.)

+ Overview
June 17（Wed）15:15-17:45　[Session Language: Japanese]
WS10 Let’s Try Protein de novo Design! Case Studies and Hands-on

Organizers: Tomoya Hino (Tottori Univ.), Takahiro Kosugi (IMS)

Speakers: Takahiro Kosugi (IMS), Shuya Fukai (Kyoto Univ.), Tomoya Hino (Tottori Univ.), Mikio Tanabe (KEK), Masaharu Somiya (UOsaka), Shintaro Minami (Accipiter Bioscience)

+ Overview
June 17（Wed）18:00-20:30　[Session Language: Japanese]
WS11 Creation of proteins with novel functions and hyperactivity

Organizers: Takahiro Muraoka(TUAT), Shingo Kanemura(Tohoku Univ.)

Speakers: Takahiro Muraoka(TUAT), Shingo Kanemura(Tohoku Univ.), Hiroki Akiba(Kyoto Univ.), Miki Imanishi(Kyoto Univ.), Hiroshi Ueno(UTokyo), Tsubura Kuramochi(Tohoku Univ.)

+ Overview
June 17（Wed）18:00-20:30　[Session Language: Japanese]
WS12 Organelle-selective disruption of protein and membrane homeostasis and related diseases

Organizers: Motomasa Tanaka(RIKEN), Yusuke Sato(Tottori Univ.)

Speakers: Yusuke Sato(Tottori Univ.), Hisae Kadowaki(Univ. of Miyazaki), Tsuchiya Yuichi(RIKEN), Hideaki Morishita(Kyushu Univ.), Yuji Sakai(Yokohama City Univ.), Kota Yanagitani(UOsaka)

+ Overview
June 17（Wed） 18:00-20:30　[Session Language: Japanese]
WS13 Toward Establishing a Public–Private–Academic Open Innovation Hub: Current Situation and Issues

Organizers: Saeko Yanaka(Science Tokyo), Torizawa Takuya(CHUGAI PHARMACEUTICAL CO.,LTD.)

Speakers: Koichi Kato(NINS), Susumu Uchiyama(UOsaka), Akiko Ishii-Watabe(NIHS), Takuya Torizawa(CHUGAI PHARMACEUTICAL CO.,LTD.), Hiroyuki Hanzawa(Kihara Memorial Yokohama Foundation)

+ Overview
June 17（Wed）18:00-20:30　[Session Language: Japanese]
WS14 Heterogeneity in translation: studying arrest, delay and bias of protein synthesis

Organizers: Takehito Tanzawa(UOsaka), Tatsuya Niwa(Science Tokyo), Takashi Kanamori(GeneFrontier Corp.)

Speakers: Takehito Tanzawa(UOsaka), Naoko Tsuji(Kyoto Sangyo Univ.), Chisa Shiraishi(Nagoya Univ.), Yuhei Chadani(Okayama Univ.), Yuichi Shichino(Univ. of Tsukuba)

+ Overview

Day 2 June 18 (Thu)

June 18（Thu）16:00-18:30　[Session Language: Japanese]
WS15 Toward the Development of Next-Generation Drug Modalities Based on Precision Polymers

Organizers: Munehito Arai(UTokyo), Toshiki Sawada(Science Tokyo)

Speakers: Yu Hoshino(Kyushu Univ.), Koji Ooka(UTokyo), Keitaro Yoshimoto(UTokyo), Toshiki Sawada(Science Tokyo), Hiroyuki Koide(Univ. Shizuoka), Yoshiko Miura(Kyushu Univ.)

+ Overview
June 18（Thu）16:00-18:30　[Session Language: Japanese]
WS16 New Frontiers in Protein Science through AI and Advanced Measurements: Structure, Dynamics, and Design

Organizers: Ryuichiro Ishitani(Science Tokyo), Masahiro Fukuda(UTokyo)

Speakers: Ryuichiro Ishitani(Science Tokyo), Masahiro Fukuda(Utokyo), Atsuhiro Tomita(Preferred Networks, Inc.), Saeko Yanaka(ScienceTokyo ), Atsuki Nakano(Utokyo), Yongchan Lee(Yokohama City University)

+ Overview
June 18（Thu）16:00-18:30　[Session Language: TBA]
WS17 TBA

Organizers: TBA

Speakers: TBA

+ Overview
June 18（Thu）16:00-18:30　[Session Language: Japanese]
WS18 Designing Peptide and Protein Assemblies Beyond Biological Functions

Organizers: Hiroshi Inaba(Tottori Univ.), Kazunori Matsuura(Tottori Univ.), Ai Niitsu(RIKEN)

Speakers: Hiroshi Inaba(Tottori Univ.), Ai Niitsu(RIKEN), Shingo Honda(University of Washington), Tsuyoshi Mashima(NAIST), Hideki Nakamura(Kyoto Univ.)

+ Overview
June 18（Thu）16:00-18:30　[Session Language: Japanese]
WS19 Protein Function Analysis and Drug Discovery through the Integrated Approach of Chemistry, Biology, and Information Science

Organizers: Kazuyoshi Ikeda (RIKEN), Shigeta Yasuteru (Univ. of Tsukuba), Taro Tamada (QST)

Speakers: Taro Tamada (QST), Takayoshi Kinoshita (Osaka Metropolitan Univ.), Takatsugu Hirokawa (Univ. of Tsukuba), Kowit Hengphasatporn (Univ. of Tsukuba), Yayoi Natsume (NIBN)

+ Overview

Day 3 June 19 (Fri)

June 19（Fri） 8:20-10:50　[Session Language: Japanese]
WS20 Latest research on dysfunction of biological condensates

Organizers: Saio Tomohide(Tokushima Univ.), Masaki Okumura(Tohoku Univ.)

Speakers: Masaki Okumura(Tohoku Univ.), Yuko Fujioka(Hokkaido Univ.), Takato Sugiyama(Univ. of Tsukuba), Yasushi Yabuki(Kumamoto Univ.), Kazuhide Asakawa (NIG), Saio Tomohide(Tokushima Univ.)

+ Overview
June 19（Fri） 8:20-10:50　[Session Language: Japanese]
WS21 New Developments in the Study of Dynamic Solution Environments Underlying Biomolecular Condensation

Organizers: Kenji Sugase(Kyoto Univ.), Norio Yoshida(Nagoya Univ.)

Speakers: Kenji Sugase(Kyoto Univ.), Norio Yoshida(Nagoya Univ.), Hiromi Imamura(Yamaguchi Univ.), Takahisa Anada(Kyushu Univ.), Shinsuke Niwa(Tohoku Univ.), Ayori Mitsutake(Meiji Univ.)

+ Overview
June 19（Fri） 8:20-10:50　[Session Language: Japanese]
WS22 Chemistry of Active Centers in Metalloproteins: To Observe, To Mimic, To Create for the Functional Cores

Organizers: Masaki Horitani(Saga Univ.), Hitomi Sawai(Osaka Metoroporitan Univ.)

Speakers: Hitomi Sawai(Osaka Metoroporitan Univ.), Nobutaka Fujieda(Osaka Metoroporitan Univ.), Richiro Ushimaru(Kyusyu Univ.), Syunsuke Kato(Kobe Univ.), Kazuki Tanifuji(Kyoto Univ.), Yuhei Hayamizu(Science Tokyo)

+ Overview
June 19（Fri） 8:20-10:50　[Session Language: Japanese]
WS23 Application of the Fragment Molecular Orbital (FMO) Method in Protein Science

Organizers: Toru Sengoku(Yokohama City Univ.)

Speakers: Toru Sengoku(Yokohama City Univ.), Kaori Fukuzawa(UOsaka), Teruki Honma(RIKEN), Daisuke Takaya(UOsaka), Nobumasa Hino(UOsaka), Takeshi Murata(Chiba Univ.)

+ Overview
June 19（Fri） 8:20-10:50　[Session Language: Japanese]
WS24 Structural and Modeling Approaches to the Functions and Applications of Vitamin D

Organizers: Kaori Yasuda(Toyama Prefectural Univ.), Yu Hirano(QST)

Speakers: Kaori Yasuda(Toyama Prefectural Univerity), Yu Hirano(QST), Yosuke Demizu(NIHS), Bunzo Mikami(Kyoto Univ.), Ryota Sakamoto(AIST)

+ Overview
June 19（Fri）13:10-15:40　[Session Language: Japanese]
WS25 Learning Life from Viruses: Cross-talk among Structure, Function, Immunity, and Evolution Driving Emergence

Organizers: Toyoyuki Ose (Kyoto Univ.), Yukihiko Sugita (Kyoto Univ.)

Speakers: Aoi Sugiyama (Hokkaido Univ.), Hisano Yajima (Kyoto Univ.), Tomoko Takahashi (Saitama Univ.), Kazunori Matsuura (Tottori Univ.), Jumpei Ito (UOsaka), Yukihiko Sugita (Kyoto Univ.)

+ Overview
June 19（Fri）15:50-18:20　[Session Language: Japanese]
WS26 Unvailing the evolutional potential of life via actor-network analyses

Organizers: Koh Takeuchi(UTokyo), Toshiya Senda(KEK), Atsuo Sasaki(University of Cincinatti)

Speakers: Koh Takeuchi (UTokyo), Toshiya Senda(KEK), Satoshi Ogasawara(Chiba Univ.), Risa K Kawaguchi(UTokyo), Hirotaka Kanoh(University of Cincinatti), Hirota Yoshihisa(Shibaura Institute of Technology), Atsuo Sasaki(University of Cincinatti)

+ Overview
June 19（Fri）15:50-18:20　[Session Language: Japanese]
WS27 Protein Production Technology and Innovation: New Developments in Protein Expression Technology and Their Applications

Organizers: Tomoyasu Aizawa(Hokkaido Univ.), Masaaki Ito(National Institute of Technology, Okinawa College)

Speakers: Teruyo Kato(Nagoya Univ.), Masaru Tsujii(Tohoku University), Kazuaki Yoshimune(Nihon University), Sho Okumura(Cosmo Bio Co., Ltd.), Tomoyasu Aizawa(Hokkaido University), Masaaki Ito(ONCT)

+ Overview
June 19（Fri）15:50-18:20　[Session Language: Japanese]
WS28 Exploring Proteins through a Spectroscopic Ensemble: From Active Sites to Droplets

Organizers: Tetsunari Kimura(Kobe Univ.), Minoru Kubo(Univ.of Hyogo)

Speakers: Koichi Matsuo(Hiroshima University), Takakazu Nakabayashi(Tohoku University), Mako Kamiya(Science Tokyo), Masaki Horitani(Saga University), Minoru Kubo(Univ.of Hyogo), Tetsunari Kimura(Kobe Univ.)

+ Overview
June 19（Fri）15:50-18:20　[Session Language: English]
WS29 Redefine Protein Science

Organizers: Madoka Suzuki(UOsaka), Sandhya Tiwari(UOsaka), Nobuuyasu Koga (UOsaka)

Speakers: Yohei Miyanoiri(UOsaka), Hironobu Hojo(UOsaka), Paola Laurino(OIST), Kenji Mizuguchi(UOsaka), Akira Shinohara(UOsaka), Genji Kurisu(UOsaka), Madoka Suzuki(UOsaka)
+ Overview
June 19（Fri）15:50-18:20　[Session Language: Japanese]
WS30 New Horizons in Protein Science Pioneered by AI and Machine Learning

Organizers: Daisuke Kiga(Waseda Univ.), Keiichi Inoue(UTokyo)

Speakers: Daisuke Kiga(Waseda University), Keiichi Inoue(UTokyo), Munehito Arai(UTokyo), Ryohei Kobayashi(UTokyo), Rie Tatsumi(UOsaka), Ayaka Ichikawa(Uosaka)

+ Overview

PSSJ2026 Secretariat A&E Planning CO., LTD

PSSJ2025 Secretariat
A&E Planning CO., LTD
6th Flr., Shin-osaka Grand Bldg. 2-14-63 Miyahara, Yodogawa-ku, Osaka 532-0003
Tel.+81-6-6350-7163 Fax.+81-6-6350-7164
E-mail :pssj2026@aeplan.co.jp

The 26th Annual Meeting of the Protein Science Society of Japan All Rights Reserved.