Rchr
J-GLOBAL ID：200901057436248474   Update date: Nov. 17, 2024

Fujita Kiyotaka

フジタ キヨタカ | Fujita Kiyotaka
Affiliation and department：
Kagoshima University Faculty of AgricultureBiochemical Science and Technology

About Kagoshima University Faculty of AgricultureBiochemical Science and Technology


Job title： Assistant Professor
Homepage URL  (1)： https://hypba2.jimdo.com
Research field  (2)： Food sciences ,  Applied biochemistry
Research keywords  (13)： 結核菌 ,  抗酸菌 ,  カラメル ,  アラビアガム ,  オリゴ糖 ,  食物繊維 ,  グリコシダーゼ ,  腸内細菌 ,  糖質分解酵素 ,  ビフィズス菌 ,  糖質科学 ,  遺伝子工学 ,  酵素工学
Research theme for competitive and other funds  (17)：
  • 2024 - 2028 Prebiotic effects of caramelized sugars based on the degradation mechanism of intestinal bacteria
  • 2019 - 2023 Molecular analysis of mirror-arabinan present in cell wall polysaccharides of Mycobacteria and its degrading enzymes
  • 2019 - 2022 AGP degradative mechanism resolved by novel arabinobiose releasing enzymes
  • 2015 - 2019 Structure-function analysis and study on reaction mechanism of microbial cysteine glycosidases
  • 2015 - 2018 Symbiosis between bifidobacterial species by the analysis of the degradative enzymes for plant glycoprotein
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Papers (62)：
  • Yuki Sasaki, Ayako Matsuo, Mimika Hashiguchi, Kanoko Fujimura, Hiroyuki Koshino, Katsunori Tanaka, Yukishige Ito, Kanefumi Kitahara, Akihiro Ishiwata, Kiyotaka Fujita. Structural analysis of gum arabic side chains from Acacia seyal released by bifidobacterial β-arabino-oligosaccharide 3-O-β-L-arabinopyranosyl-α-L-arabinofuranosidase. Carbohydrate Polymers. 2024. 349. 122965
  • Ting Ye, Ayako Horigome, Hiroki Kaneko, Toshitaka Odamaki, Kanefumi Kitahara, Kiyotaka Fujita. Degradation mechanism of difructose dianhydride III in Blautia species. Applied Microbiology and Biotechnology. 2024. 108. 502
  • Enkang Zhu, Kentaro Hiramatsu, Taiga Inoue, Kazuki Mori, Kosuke Tashiro, Kiyotaka Fujita, Takefumi Karashima, Hideharu Takashita, Kayu Okutsu, Yumiko Yoshizaki, et al. Deficiency of β-xylosidase activity in Aspergillus luchuensis mut. kawachii IFO 4308. Bioscience, biotechnology, and biochemistry. 2024. 88. 7. 816-823
  • Kiyotaka Fujita, Hanako Tsunomachi, Pan Lixia, Shun Maruyama, Masayuki Miyake, Aimi Dakeshita, Kanefumi Kitahara, Katsunori Tanaka, Yukishige Ito, Akihiro Ishiwata, et al. Bifidobacterial GH146 β-L-arabinofuranosidase for the removal of β1,3-L-arabinofuranosides on plant glycans. Applied Microbiology and Biotechnology. 2024. 108. 199
  • Michiko Shimokawa, Akihiro Ishiwata, Toma Kashima, Chiho Nakashima, Jiaman Li, Riku Fukushima, Naomi Sawai, Miku Nakamori, Yuuki Tanaka, Azusa Kudo, et al. Identification and characterization of endo-α-, exo-α-, and exo-β-D-arabinofuranosidases degrading lipoarabinomannan and arabinogalactan of mycobacteria. Nature communications. 2023. 14. 1. 5803-5803
ｍore...
MISC (36)：
  • Toma KASHIMA, Michiko SHIMOKAWA, Akihiro ISHIWATA, Kiyotaka FUJITA, Shinya FUSHINOBU. Identification and Structural Basis of Novel Enzymes that Degrade Cell Wall Glycans of Mycobacteria. Nihon Kessho Gakkaishi. 2024. 66. 3. 171-172
  • 藤田清貴, 石渡明弘, 伏信進矢. Role of β-L-Arabinofuranosidases in Intestinal Bacteria. Trends in Glycoscience and Glycotechnology. 2024. 36. 210. J35-J38
  • Kiyotaka Fujita, Akihiro Ishiwata, Shinya Fushinobu. Role of β-L-Arabinofuranosidases in Intestinal Bacteria. Trends in Glycoscience and Glycotechnology. 2024. 36. 210. E35-E38
  • Toma Kashima, Akihiro Ishiwata, Kiyotaka Fujita, Shinya Fushinobu. Identification and structural basis of an enzyme that degrades oligosaccharides in caramel. Biophysics and physicobiology. 2023. 20. 2. e200017
  • Toma KASHIMA, Shinya FUSHINOBU, Akihiro ISHIWATA, Kiyotaka FUJITA. Structural Insight into an Enzyme that Breaks Down Oligosaccharides in Caramel. Nihon Kessho Gakkaishi. 2022. 64. 4. 263-264
ｍore...
Patents (5)：
Books (3)：
  • 第7章 エンドAの構造から糖タンパク質合成の最適条件を探る
    シーエムシー出版 2011
  • 酵素的切断法(2)O-グリコシド結合の酵素分解
    生物薬科学実験講座 糖質II糖タンパク質実験法,川嵜敏祐 編,廣川書店 2011
  • Remodeling of sugar chains by Endo-M. in Endoglycosidases-Biochemistry, Biotechnology, Application.
    Endo, M. et al., ed. Kodansha/Springer 2006
Education (3)：
  • - 2001 Ehime University The United Graduate School of Agricultural Sciences
  • - 1998 Kagawa University Graduate School of Agriculture
  • - 1996 Kagawa University Faculty of Agriculture
Professional career (1)：
  • Ph. D (Ehime University)
Work history (4)：
  • 2014/06 - 現在 Kagoshima University Faculty of Agriculture
  • 2007/04 - 2014/05 Kagoshima University Faculty of Agriculture
  • 2004/04 - 2007/03 Kagoshima University Faculty of Agriculture
  • 2001/04 - 2004/03 日本学術振興会特別研究員
Awards (3)：
  • 2015/09 - 平成27年度日本応用糖質科学会奨励賞 「糖タンパク質糖鎖の加水分解酵素に関する研究」
  • 2013/03 - 安藤スポーツ・食文化振興財団 2012年度食創会 第17回 安藤百福賞 発明発見奨励賞 「植物糖タンパク質糖鎖が有するビフィズス菌増殖促進効果の発見」
  • 2012/01 - 平成23年度日本農芸化学会西日本支部奨励賞(一般) 「ビフィズス菌が生産するβーアラビノオリゴ糖鎖の分解酵素群の解析」
Association Membership(s) (4)：
The Society for Biotechnology, Japan ,  THE JAPANESE SOCIETY OF APPLIED GLYCOSCIENCE ,  THE JAPANESE SOCIETY OF CARBOHYDRATE RESEARCH ,  JAPAN SOCIETY FOR BIOSCIENCE, BIOTECHNOLOGY, AND AGROCHEMISTRY
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