[1T04] Proteins 01 | The 97th Annual Meeting of the Japanese Biochemical Society

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[1T04]Proteins 01

Wed. Nov 6, 2024 11:05 AM - 12:35 PM JST
Wed. Nov 6, 2024 2:05 AM - 3:35 AM UTC

Room4(G402)

Organizers: Masayuki Oda（Kyoto Prefectural University）, Hiroshi Nishimasu（U Tokyo）

11:05 AM - 11:14 AM JST(2:05 AM - 2:14 AM UTC)

[1T04-01]Structural insights into the agonist selectivity of the adenosine A3 receptor

^○Hidetaka S. Oshima¹, Akiko Ogawa², Fumiya K. Sano¹, Fan-Yan Wei², Wataru Shihoya¹, Osamu Nureki¹ (1.Department of Biological Sciences, Graduate School of Science, The University of Tokyo, 2.Institute of Development, Aging and Cancer, Tohoku University)

キーテクノロジー：クライオ電子顕微鏡法

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11:14 AM - 11:23 AM JST(2:14 AM - 2:23 AM UTC)

[1T04-02]Cryo-EM structure of a lasso peptide bound ETB receptor provides insights into the mechanism of GPCR inverse agonism

^○Hiroaki Akasaka, Wataru Shihoya, Fumiya K. Sano, Tatsuki Tanaka, Ryo Kawahara, Osamu Nureki (Dept. of Bio. Sci., The Univ. of Tokyo)

キーテクノロジー：Cryo-EM

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11:23 AM - 11:32 AM JST(2:23 AM - 2:32 AM UTC)

[1T04-03]The high light-sensitivity mechanism of the non-canonical channelrhodopsin GtCCR4

^○Tatsuki Tanaka¹, Shoko Hososhima², Yo Yamashita², Teppei Sugimoto², Toshiki Nakamura², Shunta Shigemura², Wataru Iida¹, Fumiya K. Sano¹, Kazumasa Oda¹, Takayuki Uchihashi³, Kota Katayama^2,4, Yuji Furutani^2,4, Satoshi P. Tsunoda^2,4, Wataru Shihoya¹, Hideki Kandori^2,4, Osamu Nureki¹ (1.Sch. of Sci., The Univ. of Tokyo, 2.Sch. of Eng., Nagoya Inst. of Tech., 3.Sch. of Sci., Nagoya Univ., 4.OptoBioTechnology Res. Ctr.)

キーテクノロジー：クライオ電子顕微鏡法

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11:32 AM - 11:41 AM JST(2:32 AM - 2:41 AM UTC)

[1T04-04]Cryo-EM analysis of Axin2 homo-oligomers inhibiting Wnt signaling pathway

^○Masaya Nagano¹, Yumiko Adachi¹, Shin-ichi Terawaki² (1.Department of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 2.Proteoscience Center, Ehime University)

キーテクノロジー：クライオ電子顕微鏡

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11:41 AM - 11:50 AM JST(2:41 AM - 2:50 AM UTC)

[1T04-05]Cyclic oligoadenylate-dependent antiviral response in type III-B CRISPR-Cas effector mediated by a novel associated protein.

^○Ryo Ouchi¹, Yoshitomo Ito¹, Shunsuke Matsumoto², Tomoyuki Numata² (1.Department of Bioscience and Biotechnology, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka, Japan., 2.Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University)

キーテクノロジー：クライオ電子顕微鏡

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11:50 AM - 11:59 AM JST(2:50 AM - 2:59 AM UTC)

[1T04-06]Structural analysis of a transient interaction between the first SURP domain of the SF3A1 subunit in U2 snRNP and the human splicing factor SF1 using NMR methods

^○Kanako Kuwasako¹, Masayuki Takizawa¹, Takayuki Suzuki¹, Shoko Tani¹, Naohiro Kobayashi², Taiichi Sakamoto³, Yutaka Muto¹, Nobukazu Nameki⁴ (1.Fac. of Pharm. and Res. Inst. of Pharm. Sci., Musashino Univ., 2.RIKEN BDR, 3.Fac. of Adv. Eng., Chiba Inst., 4.Grad. Sch. of Sci. and Tech., Gunma Univ.)

キーテクノロジー：NMR

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11:59 AM - 12:08 PM JST(2:59 AM - 3:08 AM UTC)

[1T04-07]Conformational dynamics in folded DNA-binding domain regulating the liquid-liquid phase separation of Hsf1

^○Soichiro Kawagoe¹, Hiroyuki Kumeta², Tomohide Saio¹ (1.Inst. of Adv. Med. Sci., Tokushima Univ., 2.Fac. of Adv. Life Sci., Hokkaido Univ.)

キーテクノロジー：溶液NMRによるダイナミクス解析

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12:08 PM - 12:17 PM JST(3:08 AM - 3:17 AM UTC)

[1T04-08]Cryo-EM Structure Analysis of the Amino Acid Transporter SNAT2/SLC38A2

^○Haruna Inuzuka, Yongchan Lee, Tomohiro Nishizawa (Yokohama City University)

キーテクノロジー：Cryo-EM

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12:17 PM - 12:26 PM JST(3:17 AM - 3:26 AM UTC)

[1T04-09]Structural study for the catalysis mechanism of protein membrane insertion into mitochondria

^○Hironori Takeda (Kobe University)

キーテクノロジー：cryo-EM

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12:26 PM - 12:35 PM JST(3:26 AM - 3:35 AM UTC)

[1T04-10]New macromolecular crystallography endstation at NanoTerasu

^○Yusuke Yamada¹, Eriko Nango^1,2, Masaki Yamamoto³ (1.International Center for Synchrotron Radiation Innovation Smart, Tohoku University, 2.Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 3.RIKEN SPring-8 Center)

キーテクノロジー：タンパク質結晶構造解析

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