Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Wataru, Shihoya"'
Autor:
Aika Iwama, Ryoji Kise, Hiroaki Akasaka, Fumiya K. Sano, Hidetaka S. Oshima, Asuka Inoue, Wataru Shihoya, Osamu Nureki
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Pyroglutamylated RF-amide peptide (QRFP) is a peptide hormone with a C-terminal RF-amide motif. QRFP selectively activates a class A G-protein-coupled receptor (GPCR) GPR103 to exert various physiological functions such as energy metabolism
Externí odkaz:
https://doaj.org/article/b6422e77482146409dd13929fed4321c
Autor:
Tamaki Izume, Ryo Kawahara, Akiharu Uwamizu, Luying Chen, Shun Yaginuma, Jumpei Omi, Hiroki Kawana, Fengjue Hou, Fumiya K. Sano, Tatsuki Tanaka, Kazuhiro Kobayashi, Hiroyuki H. Okamoto, Yoshiaki Kise, Tomohiko Ohwada, Junken Aoki, Wataru Shihoya, Osamu Nureki
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract GPR34 is a recently identified G-protein coupled receptor, which has an immunomodulatory role and recognizes lysophosphatidylserine (LysoPS) as a putative ligand. Here, we report cryo-electron microscopy structures of human GPR34-Gi complex
Externí odkaz:
https://doaj.org/article/bceac4aee4d24bd1b9b9d0c676409f20
Autor:
Hiroaki Akasaka, Tatsuki Tanaka, Fumiya K. Sano, Yuma Matsuzaki, Wataru Shihoya, Osamu Nureki
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
LPA1 is one of the GPCRs that are drug targets for various diseases. Here the authors report a cryo-EM structure of the active human LPA1-Gi complex bound to an LPA analog with more potent activity against LPA1 and clarified the ligand recognition me
Externí odkaz:
https://doaj.org/article/c158723943634b34b5e11430cdadd030
Publikováno v:
eLife, Vol 12 (2023)
The endothelin ETB receptor is a promiscuous G-protein coupled receptor that is activated by vasoactive peptide endothelins. ETB signaling induces reactive astrocytes in the brain and vasorelaxation in vascular smooth muscle. Consequently, ETB agonis
Externí odkaz:
https://doaj.org/article/974f9b1bae11462d96a08284fd654289
Autor:
Tatsuya Ikuta, Wataru Shihoya, Masahiro Sugiura, Kazuho Yoshida, Masahito Watari, Takaya Tokano, Keitaro Yamashita, Kota Katayama, Satoshi P. Tsunoda, Takayuki Uchihashi, Hideki Kandori, Osamu Nureki
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-12 (2020)
Rhodopsin phosphodiesterase (Rh-PDE) hydrolyzes both cAMP and cGMP in a light-dependent manner. Structural and functional analyses of the Rh-PDE from Salpingoeca rosetta reveal unusual rhodopsin topology comprising 8 transmembrane helices (TMs) and s
Externí odkaz:
https://doaj.org/article/951cafa1c8b649b8abf09d8e22b57cbc
Autor:
Wataru Shihoya, Tamaki Izume, Asuka Inoue, Keitaro Yamashita, Francois Marie Ngako Kadji, Kunio Hirata, Junken Aoki, Tomohiro Nishizawa, Osamu Nureki
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
Signalling through the endothelin receptor ETB, a class A GPCR, induces nitric oxide-mediated vasorelaxation. Here the authors present the crystal structures of the human ETB receptor bound to the peptide hormone endothelin-3 and in complex with the
Externí odkaz:
https://doaj.org/article/a2d527b16f98446e9ee5dcdca8a86e97
Autor:
Ariel Chazan, Ishita Das, Takayoshi Fujiwara, Shunya Murakoshi, Andrey Rozenberg, Ana Molina-Márquez, Fumiya K. Sano, Tatsuki Tanaka, Patricia Gómez-Villegas, Shirley Larom, Alina Pushkarev, Partha Malakar, Masumi Hasegawa, Yuya Tsukamoto, Tomohiro Ishizuka, Masae Konno, Takashi Nagata, Yosuke Mizuno, Kota Katayama, Rei Abe-Yoshizumi, Sanford Ruhman, Keiichi Inoue, Hideki Kandori, Rosa León, Wataru Shihoya, Susumu Yoshizawa, Mordechai Sheves, Osamu Nureki, Oded Béjà
Publikováno v:
Nature. 615:535-540
Autor:
Kazumasa Oda, Takashi Nomura, Takanori Nakane, Keitaro Yamashita, Keiichi Inoue, Shota Ito, Johannes Vierock, Kunio Hirata, Andrés D Maturana, Kota Katayama, Tatsuya Ikuta, Itsuki Ishigami, Tamaki Izume, Rie Umeda, Ryuun Eguma, Satomi Oishi, Go Kasuya, Takafumi Kato, Tsukasa Kusakizako, Wataru Shihoya, Hiroto Shimada, Tomoyuki Takatsuji, Mizuki Takemoto, Reiya Taniguchi, Atsuhiro Tomita, Ryoki Nakamura, Masahiro Fukuda, Hirotake Miyauchi, Yongchan Lee, Eriko Nango, Rie Tanaka, Tomoyuki Tanaka, Michihiro Sugahara, Tetsunari Kimura, Tatsuro Shimamura, Takaaki Fujiwara, Yasuaki Yamanaka, Shigeki Owada, Yasumasa Joti, Kensuke Tono, Ryuichiro Ishitani, Shigehiko Hayashi, Hideki Kandori, Peter Hegemann, So Iwata, Minoru Kubo, Tomohiro Nishizawa, Osamu Nureki
Publikováno v:
eLife, Vol 10 (2021)
Channelrhodopsins (ChRs) are microbial light-gated ion channels utilized in optogenetics to control neural activity with light . Light absorption causes retinal chromophore isomerization and subsequent protein conformational changes visualized as opt
Externí odkaz:
https://doaj.org/article/bceebbada3ce47869ff14a50376a93f1
Autor:
Ikko Nureki, Kazuhiro Kobayashi, Tatsuki Tanaka, Kanae Demura, Asuka Inoue, Wataru Shihoya, Osamu Nureki
Publikováno v:
Biochemical and Biophysical Research Communications. 611:158-164