Rchr
J-GLOBAL ID:200901096828294682   Update date: Apr. 14, 2024

Takizawa Yoshimasa

タキザワ ヨシマサ | Takizawa Yoshimasa
Affiliation and department:
Research field  (3): Structural biochemistry ,  Functional biochemistry ,  Molecular biology
Research keywords  (6): クライオ電子顕微鏡 ,  生体超分子複合体 ,  クロマチン ,  ヌクレオソーム ,  染色体 ,  DNA修復
Research theme for competitive and other funds  (4):
  • 2022 - 2025 クライオ電子顕微鏡によるネイティブなセントロメアクロマチンの立体構造解析
  • 2019 - 2022 Cryo-EM analysis using chromatin substrate film on the grid
  • 2017 - 2019 cryo-EM analysis of the spliceosomal U5 snRNP biogenesis
  • -
Papers (49):
  • Takuro Shioi, Suguru Hatazawa, Eriko Oya, Noriko Hosoya, Wataru Kobayashi, Mitsuo Ogasawara, Takehiko Kobayashi, Yoshimasa Takizawa, Hitoshi Kurumizaka. Cryo-EM structures of RAD51 assembled on nucleosomes containing a DSB site. Nature. 2024. 628. 8006. 212-220
  • Masahiro Nishimura, Takeru Fujii, Hiroki Tanaka, Kazumitsu Maehara, Ken Morishima, Masahiro Shimizu, Yuki Kobayashi, Kayo Nozawa, Yoshimasa Takizawa, Masaaki Sugiyama, et al. Genome-wide mapping and cryo-EM structural analyses of the overlapping tri-nucleosome composed of hexasome-hexasome-octasome moieties. Communications Biology. 2024. 7. 1
  • Munetaka Akatsu, Haruhiko Ehara, Tomoya Kujirai, Risa Fujita, Tomoko Ito, Ken Osumi, Mitsuo Ogasawara, Yoshimasa Takizawa, Shun-Ichi Sekine, Hitoshi Kurumizaka. Cryo-EM structures of RNA polymerase II-nucleosome complexes rewrapping transcribed DNA. The Journal of biological chemistry. 2023. 299. 12. 105477-105477
  • Seiya Hirai, Tomoya Kujirai, Munetaka Akatsu, Mitsuo Ogasawara, Haruhiko Ehara, Shun-Ichi Sekine, Yasuyuki Ohkawa, Yoshimasa Takizawa, Hitoshi Kurumizaka. Cryo-EM and biochemical analyses of the nucleosome containing the human histone H3 variant H3.8. Journal of biochemistry. 2023
  • Takumi Oishi, Suguru Hatazawa, Tomoya Kujirai, Junko Kato, Yuki Kobayashi, Mitsuo Ogasawara, Munetaka Akatsu, Haruhiko Ehara, Shun-Ichi Sekine, Gosuke Hayashi, et al. Contributions of histone tail clipping and acetylation in nucleosome transcription by RNA polymerase II. Nucleic acids research. 2023
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MISC (18):
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Education (2):
  • 2001 - 2006 Yokohama City University Graduate
  • 1997 - 2001 Tokyo University of Pharmacy and Life Sciences School of Life Science School of Life Science
Professional career (1):
  • Ph.D. (Yokohama City University)
Awards (1):
  • 2017/06 - 日本蛋白質科学会 若手奨励賞 クライオ電子顕微鏡によるヘテロクロマチンユニットの構造解析
Association Membership(s) (3):
Biophysical Society ,  日本蛋白質科学会 ,  日本分子生物学会
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