Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Megumi Kosaka"'
Autor:
Taro Tamada, Kazuo Kamimura, Kazumi Nishiura, Yu Hirano, Hisayuki Nakayama, Naruki Hase, Tadayoshi Kanao, Megumi Kosaka, Kyoya Yoshida
Publikováno v:
Protein Sci
Tetrathionate hydrolase (4THase) plays an important role in dissimilatory sulfur oxidation in the acidophilic iron- and sulfur-oxidizing bacterium Acidithiobacillus ferrooxidans. The structure of recombinant 4THase from A. ferrooxidans (Af-Tth) was d
Autor:
Megumi Kosaka
Publikováno v:
TESOL Journal. 7:497-499
Writing a journal is a good way to improve one's English skills. The author, although she did not feel good at writing in English at all, discovered that, once she began keeping a journal in English, she progressively became able to write longer, mor
Autor:
Junichiro Futami, Midori Kitazoe, Hidenori Yamada, Hitoshi Murata, Masakiyo Sakaguchi, Yasuyuki Yagi, Megumi Kosaka, Nam Ho Huh, Takayuki Yonehara, Hiroko Tada, Masaharu Seno, Hidetaka Nakanishi
Publikováno v:
Journal of Biochemistry. 144:447-455
The glutathione S-transferase (GST)-fused protein expression system has been extensively used to generate a large quantity of proteins and has served for functional analysis in vitro. In this study, we developed a novel approach for the efficient int
Autor:
Hidenori Yamada, Hiroko Tada, Junichiro Futami, Masaharu Seno, Midori Kitazoe, Hitoshi Murata, Megumi Kosaka
Publikováno v:
Journal of Bioscience and Bioengineering. 105:34-38
Polyethylenimine (PEI) cationization is a powerful strategy for protein transduction into cells. In this study, we attempted the artificial regulation of cell proliferation by protein transduction of the N-terminal domain (1-132 amino acids) of the s
Autor:
Tomoko Hirata, Masayuki Moriya, Kohei Miyata, Masaru Tano, Junichiro Futami, Ryota Kuroki, Hiroko Tada, Takeshi Ino, Hidenori Yamada, Masaharu Seno, Taro Tamada, Takashi Nomoto, Mamoru Yamanishi, Eijiro Honjo, Motonobu Yoshimura, Hiroshi Yamaguchi, Shinya Fujiki, Megumi Kosaka
Publikováno v:
Protein Science. 16:1389-1397
A protein crystal lattice consists of surface contact regions, where the interactions of specific groups play a key role in stabilizing the regular arrangement of the protein molecules. In an attempt to control protein incorporation in a crystal latt
Autor:
Takashi Sugita, Nobuya Shoji, Yoshichika Wada, Miyuki Ohyama, Akemi Nishikwa, Fumio Nakajima, Megumi Kosaka, Teruo Kajikazawa
Publikováno v:
Journal of Health Science. 53:397-400
Since no definitive standard exists for setting the expiration date of edible raw sea urchins, it is up to the importer or domestic processing manufacturer to assign an expiration date. In the present study, we performed a microbiological examination
Autor:
Hideki Doura, Takashi Maeda, Nam Ho Huh, Junichiro Futami, Hiroko Tada, Hidenori Yamada, Masakiyo Sakaguchi, Masaharu Seno, Megumi Kosaka, Midori Kitazoe, Hitoshi Murata
Publikováno v:
Biochemistry. 45:6124-6132
Cationization is a powerful strategy for internalizing a protein into living cells. On the other hand, a reversibly cationized denatured protein through disulfide bonds is not only soluble in water but also able to fold to the native conformation in
Autor:
Hidenori Yamada, Masaharu Seno, Atsushi Nishimura, Megumi Kosaka, Reiko Sasada, Satimaru Seno, Hiroko Tada, Akinori Masago, Koichi Igarashi
Publikováno v:
Cytokine. 10:290-294
The physiological significance of the soluble fibroblast growth factor (FGF) receptors is not clear yet although they are present in blood, vitreous fluid and in the extracellular matrix of vascular endothelial cells. A hypothesis that they might hel
Autor:
Kazuo Kamimura, Kyoya Yoshida, Megumi Kosaka, Hisayuki Nakayama, Tadayoshi Kanao, Ryota Kuroki, Hidenori Yamada, Jun Takada, Taro Tamada
Publikováno v:
Acta crystallographica. Section F, Structural biology and crystallization communications. 69(Pt 6)
Tetrathionate hydrolase (4THase) from the iron- and sulfur-oxidizing bacterium Acidithiobacillus ferrooxidans catalyses the disproportionate hydrolysis of tetrathionate to elemental sulfur, thiosulfate and sulfate. The gene encoding 4THase (Af-tth) w
Autor:
Masakazu Ueda, Judah Folkman, Yuen Shing, Koichi Igarashi, Reiko Sasada, Masaharu Seno, Hidenori Yamada, Hiroko Tada, Megumi Kosaka
Publikováno v:
Growth Factors. 13:181-191
Betacellulin (BTC) was found to be expressed mainly in human pancreas and small intestine. This finding suggests that BTC possesses some specific function distinguished from the other members of epidermal growth factor (EGF) family. To clarify this f