藤井 創太郎SOTARO FUJII
Last Updated :2024/09/02
- 所属・職名
- 大学院統合生命科学研究科 助教
- メールアドレス
- sofujihiroshima-u.ac.jp
基本情報
学位
- 修士(農学) (広島大学)
- 博士(農学) (広島大学)
研究分野
研究キーワード
教育活動
授業担当
- 2024年, 教養教育, 1ターム, SDGsに向けた生物生産学入門
- 2024年, 教養教育, 1ターム, 教養ゼミ
- 2024年, 学部専門, 1ターム, 生物生産学入門
- 2024年, 学部専門, 3ターム, 生物有機化学
- 2024年, 学部専門, セメスター(後期), 卒業論文I
- 2024年, 学部専門, セメスター(前期), 卒業論文II
- 2024年, 学部専門, セメスター(後期), 卒業論文III
- 2024年, 学部専門, 3ターム, ゲノム科学II
- 2024年, 学部専門, 集中, 分子農学生命科学実験I
- 2024年, 学部専門, 4ターム, 生命物質分析学
- 2024年, 学部専門, 3ターム, 分子農学生命科学外書講読
- 2024年, 修士課程・博士課程前期, 1ターム, 食品生命科学特別演習A
- 2024年, 修士課程・博士課程前期, 2ターム, 食品生命科学特別演習A
研究活動
学術論文(★は代表的な論文)
- Membrane contact sites regulate vacuolar fission via sphingolipid metabolism, ELIFE, 12巻, 20240327
- Isolation and characterization of bacteria from the gut of a mesopelagic copepod Cephalophanes reflugens (Copepoda: Calanoida), JOURNAL OF PLANKTON RESEARCH, 46巻, 1号, pp. 48-58, 20240120
- Species-specific Microorganisms in Acid-tolerant Chironomus Larvae Reared in a Neutral pH Range under Laboratory Conditions: Single Dataset Analysis, MICROBES AND ENVIRONMENTS, 38巻, 6号, 2023
- Contribution of a surface salt bridge to the protein stability of deep-sea Shewanella benthica cytochrome c', JOURNAL OF STRUCTURAL BIOLOGY, 215巻, 4号, 202312
- Protein-to-structure pipeline for ambient-temperature in situ crystallography at VMXi, IUCrJ, 10巻, 4号, 20230701
- A heme pocket aromatic quadrupole modulates gas binding to cytochrome c'-beta: Implications for NO sensors, Journal of Biological Chemistry, 299巻, 6号, pp. 104742, 20230424
- Lentilactobacillus hilgardii H-50 strongly inhibits lipopolysaccharide-induced inflammatory responses in mouse splenocytes via its specific surface layer proteins, JOURNAL OF APPLIED MICROBIOLOGY, 134巻, 3号, 20230301
- Heterologous expression and biochemical comparison of two homologous SoxX proteins of endosymbiotic Candidatus Vesicomyosocius okutanii and free-living Hydrogenovibrio crunogenus from deep-sea environments, PROTEIN EXPRESSION AND PURIFICATION, 200巻, 202212
- Crystal structure of thermally stable homodimeric cytochrome c '-beta from Thermus thermophilus, ACTA CRYSTALLOGRAPHICA SECTION F-STRUCTURAL BIOLOGY COMMUNICATIONS, 78巻, pp. 217-225, 20220527
- ★, High thermal stability and unique trimer formation of cytochrome c' from thermophilic Hydrogenophilus thermoluteolus., Biosci. Biotechnol. Biochem., 77巻, 8号, pp. 1677-1681, 2013
- Stabilization of mesophilic Allochromatium vinosum cytochrome c through specific mutations modeled by a thermophilic homologue, BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 82巻, 2号, pp. 304-311, 2018
- Commonly stabilized cytochromes c from deep-sea Shewanella and Pseudomonas, BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 82巻, 5号, pp. 792-799, 2018
- ★, High stability of apo-cytochrome c' from thermophilic Hydrogenophilus thermoluteolus, Bioscience, Biotechnology, and Biochemistry, 78巻, 7号, pp. 1191-1194, 2014
- Thermal stability of cytochrome c' from mesophilic Shewanella amazonensis., Biosci. Biotechnol. Biochem., 79巻, 7号, pp. 1125-1129, 20150310
- Comparative study on stabilization mechanism of monomeric cytochrome c5 from deep-sea piezophilic Shewanella violacea., Biosci. Biotechnol. Biochem., 80巻, 12号, pp. 2365-2370, 20160920
- Difference in NaCl tolerance of membrane-bound 5'-nucleotidases purified from deep-sea and brackish water Shewanella species., Extremophiles, 21巻, 2号, pp. 357-368, 20170321
- ★, Structural and functional insights into thermally stable cytochrome c' from a thermophile, Protein Sci., 26巻, pp. 737-748, 2017
- Pyrophosphate hydrolysis in the extremely halophilic archaeon Haloarcula japonica is catalyzed by a single enzyme with a broad ionic strength range., Extremophiles, 21巻, 3号, pp. 471-477, 20170217
- Pseudomonas aeruginosa cytochrome c551 denaturation by five systematic urea derivatives that differ in the alkyl chain length., Biosci. Biotechnol. Biochem., 81巻, 7号, pp. 1274-1278, 20170320
- Stability of cytochromes c' from psychrophilic and piezophilic Shewanella species: implications for complex multiple adaptation to low temperature and high hydrostatic pressure., Extrempphiles, 23巻, 2号, pp. 239-248, 20190128
- Conferment of CO-Controlled Dimer-Monomer Transition Property to Thermostable Cytochrome c ' by Mutation in the Subunit-Subunit Interface, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 92巻, 3号, pp. 702-709, 201903
- One fold, two functions: cytochrome P460 and cytochrome c '-beta from the methanotroph Methylococcus capsulatus (Bath), CHEMICAL SCIENCE, 10巻, 10号, pp. 3031-3041, 20190314
- Response of neutrophilic Shewanella violacea to acid stress: growth rate, organic acid production, and gene expression, EXTREMOPHILES, 23巻, 3号, pp. 319-326, 201905
- Differences in biochemical properties of two 5-nucleotidases from deep- and shallow-sea Shewanella species under various harsh conditions, BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 83巻, 6号, pp. 1085-1093, 20190603
- Expression of two glutamate decarboxylase genes in Lactobacillus brevis during gamma-aminobutyric acid production with date residue extract, BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 84巻, 5号, pp. 1069-1072, 20200503
- Fermented date residue extract mix containing gamma-aminobutyric acid augments the immune function of mouse splenocytes, BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 85巻, 7号, pp. 1753-1758, 20210624
- Identification of six CPC-like genes and their differential expression in leaves of tea plant, Camellia sinensis, JOURNAL OF PLANT PHYSIOLOGY, 263巻, 202108
- ★, Transcriptome analysis of Chironomus sulfurosus larvae living in acidic environments: Insights into molecular mechanisms for acid tolerance, JOURNAL OF INSECT PHYSIOLOGY, 133巻, pp. 104288, 20210731
- ★, Thermal stability tuning without affecting gas-binding function of Thermochromatium tepidum cytochrome c', BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 85巻, 8号, pp. 1846-1852, 20210723
- Unexpectedly high thermostability of an NADP-dependent malic enzyme from a psychrophilic bacterium, Shewanella livingstonensis Ac10, JOURNAL OF BIOSCIENCE AND BIOENGINEERING, 21巻, pp. S1389-1723, 20210808
著書等出版物
- 2022年11月09日, つくると食べるをつなぐサイエンス: 最先端の生物生産学図鑑, 恒星社厚生閣, 2022年, 教科書, 共編著, J, 三本木至宏 監, 中村隼明 編, 松崎芽衣 編, 坂井陽一 編, 妹尾あいら 編, 平山真 編, 藤井創太郎 編, 山本祥也 編, 若林香織 編, 130, 5-2.酵母工場(船戸耕一・藤井創太郎)
- 2021年11月30日, SDGsに向けた生物生産学入門, 2021年, 教科書, 分担執筆, 日本語, 三本木 至宏 監修・ 上田 晃弘 編・ 杉野 利久 編・ 鈴木 卓弥 編・ 冨山 毅 編・ 船戸 耕一 編, 256, 1.5 代謝とエネルギー
外部資金
競争的資金等の採択状況
- 海外特別研究員, 極限環境生物由来シトクロムc‘のNO親和性と構造的特徴の解明, 2021年02月01日, 2023年01月31日