Rchr
J-GLOBAL ID:201101062676077385   Update date: Mar. 05, 2021

Edamatsu Masaki

Edamatsu Masaki
Affiliation and department:
Research field  (1): Biophysics
Research keywords  (29): 細胞質分裂 ,  キネシン ,  分裂酵母 ,  分裂面 ,  pos mutant ,  微小管 ,  ミオシン ,  分子モーター ,  光ピンセット ,  ATP結合部位 ,  ncd ,  低分子量Gタンパク質 ,  収縮環 ,  分裂溝 ,  運動連続性 ,  アクチン調節タンパク質 ,  リン酸化 ,  ダイニン ,  アクチン ,  アクチン繊維 ,  細胞質ダイニン ,  頚部 ,  頸部 ,  単頭分子モ-タ- ,  ピボッティング ,  回転自由度 ,  Kid ,  AAAモチーフ ,  紡錘体
Research theme for competitive and other funds  (14):
  • 2008 - 2010 Cooperation between multiple heads in moving dynein molecule
  • 2007 - 2008 組換え体を用いた軸糸外腕ダイニン運動機構の解明
  • 2004 - 2005 Molecular mechanism of AAA-type ATPase dynein
  • 2000 - 2002 Mechanism of contractile ring formation during cytokinesis
  • 2000 - 2001 The role of multiple ATP-binding sites in dynein motor domain
Show all
Papers (40):
MISC (6):
  • 田場 登志希, 枝松 正樹, 鳥羽 栞, 今福 泰浩, 豊島 陽子, 太和田 勝久, 山田 章. 再構成キネシン繊維上での微小管滑り運動の方向と速度(Direction and speed of microtubule moving along kinesin motors arranged on catchin thick filaments). 生物物理. 2007. 47. Suppl.1. S153-S153
  • Taba Toshiki, Edamatsu Masaki, Toba Shiori, Imafuku Yasuhiro, Yano Toyoshima Yoko, Tawada Katsuhisa, Yamada Akira. 2P160 Direction and speed of microtubule moving along kinesin motors arranged on catchin thick filaments(Molecular motors,Oral Presentations). Seibutsu Butsuri. 2007. 47. 0
  • Taba T, Edamatsu M, Toyoshima Y.Y, Toba S, Yamada A, Imafuku Y, Tawada K. 1P173 Microtubule slide over kinesin filament ; kinesin chimeras with truncated neck region. Seibutsu Butsuri. 2005. 45. 0
  • Taba T, Edamatsu M, Toyoshima Y.Y, Toba S, Yamada A, Imafuku Y, Tawada K. 3P174 The speed of microtubules moving along and across kinesin filaments is independent of angles between microtubules and kinesin filaments. Seibutsu Butsuri. 2004. 44. 0
  • Uemura S., Kawaguchi K., Yajima J., Edamatsu M., Toyoshima Y.Y., Ishiwata S. Two binding states in each kinesin head as revealed by single-molecule mechanics. Seibutsu Butsuri. 2001. 41. 0. S195
more...
Lectures and oral presentations  (58):
  • Functional characterization of lethal P-loop mutations of Tetrahymena outer arm dynein (Dyh3p)
    (Biophysics 2018)
  • Genetic engineering of outer arm dyneins in Tetrahymena.
    (Dynein 2017 International Workshop 2017)
  • Establishment of a mutation system in Tetrahymena outer arm dynein and P-loop functions of the alpha heavy chain (Dyh3p)
    (Biophysics 2017)
  • Moter domain-based motility system and motile properties of alpha heavy chain in Tetrahymena outer arm dynein
    (Biophysics 2016)
  • Identification of biotin carboxyl carrier protein in Tetrahymena and its application in in vitro motility systems of outer arm dynein
    (Biophysics 2015)
more...
Work history (1):
  • 2007 - 東京大学 大学院・総合文化研究科 助教
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page