藤井創太郎 (SOTARO FUJII) - マイポータル

基本情報

所属: 広島大学

研究者番号: 90806019
J-GLOBAL ID: 201801007982730514
researchmap会員ID: 7000028252

一酸化窒素（NO）は生体内でシグナル分子として機能する善玉的な側面がある一方、細胞毒性を有する悪玉的な側面もある。当研究室では、微生物がNOを巧みに扱う仕組みに関する研究を実施している。

論文

Cytochromes P460 and c′-β: exploiting a novel fold for multiple functions

Adams, Hannah R., Fujii, Sotaro, Pfalzgraf, Hans E., Smyth, Peter, Andrew, Colin R., Hough, Michael A.

JOURNAL OF BIOLOGICAL INORGANIC CHEMISTRY 30(2) 181-207 2025年3月査読有り
Thermal tolerance of larvae of seven Chironomus species and up-regulation of heat shock protein-coding genes in Chironomus sulfurosus

Tettey, Pamela A., Fujii, Sotaro, Saito, Hidetoshi, Sambongi, Yoshihiro, Kawai, Koichiro

LIMNOLOGY 26(1) 125-133 2025年1月査読有り
Conformational rigidity of cytochrome c'-a from a thermophile is associated with slow NO binding

Fujii, Sotaro, Wilson, Michael T., Adams, Hannah R., Mikolajek, Halina, Svistunenko, Dimitri A., Smyth, Peter, Andrew, Colin R., Sambongi, Yoshihiro, Hough, Michael A.

BIOPHYSICAL JOURNAL 123(16) 2594-2603 2024年8月20日査読有り
Membrane contact sites regulate vacuolar fission via sphingolipid metabolism

Hanaoka, Kazuki, Nishikawa, Kensuke, Ikeda, Atsuko, Schlarmann, Philipp, Sasaki, Saku, Fujii, Sotaro, Yamashita, Sayumi, Nakaji, Aya, Funato, Kouichi

ELIFE 12 2024年3月27日査読有り
Isolation and characterization of bacteria from the gut of a mesopelagic copepod Cephalophanes reflugens (Copepoda: Calanoida)

Hirano, Katsushi, Nakai, Toshihiro, Nagai, Takahiro, Takada, Kentaro, Fujii, Sotaro, Sambongi, Yoshihiro, Kondo, Yusuke, Komeda, Sota, Nakaguchi, Kazumitsu, Yamaguchi, Shuhei …

JOURNAL OF PLANKTON RESEARCH 46(1) 48-58 2024年1月20日査読有り
Contribution of a surface salt bridge to the protein stability of deep-sea Shewanella benthica cytochrome c'

Fujii, Sotaro, Sakaguchi, Riku, Oki, Hiroya, Kawahara, Kazuki, Ohkubo, Tadayasu, Fujiyoshi, So, Sambongi, Yoshihiro

JOURNAL OF STRUCTURAL BIOLOGY 215(4) 2023年12月査読有り
Protein-to-structure pipeline for ambient-temperature in situ crystallography at VMXi

Halina Mikolajek, Juan Sanchez-Weatherby, James Sandy, Richard J Gildea, Ivan Campeotto, Harish Cheruvara, John D Clarke, Toshana Foster, Sotaro Fujii, Ian T Paulsen, Bhumika S Shah, Michael A Hough

IUCrJ 10(4) 2023年7月1日査読有り
A heme pocket aromatic quadrupole modulates gas binding to cytochrome c'-beta: Implications for NO sensors

Journal of Biological Chemistry 299(6) 104742 2023年4月24日査読有り
Lentilactobacillus hilgardii H-50 strongly inhibits lipopolysaccharide-induced inflammatory responses in mouse splenocytes via its specific surface layer proteins

Yamaguchi, Tomofumi, Yasui, Kenta, Fujii, Sotaro, Ichikawa, Kennosuke, Suzuki, Takuya, Sambongi, Yoshihiro, Yamamoto, Yoshinari

JOURNAL OF APPLIED MICROBIOLOGY 134(3) 2023年3月1日査読有り
Species-specific Microorganisms in Acid-tolerant Chironomus Larvae Reared in a Neutral pH Range under Laboratory Conditions: Single Dataset Analysis

Fujii, Sotaro, Kawai, Koichiro, Sambongi, Yoshihiro, Wakai, Satoshi

MICROBES AND ENVIRONMENTS 38(6) 2023年査読有り
Heterologous expression and biochemical comparison of two homologous SoxX proteins of endosymbiotic Candidatus Vesicomyosocius okutanii and free-living Hydrogenovibrio crunogenus from deep-sea environments

Fujii, Sotaro, Somei, Kimiko, Asaeda, Yuka, Igawa, Takeshi, Hattori, Keiyu, Yoshida, Takao, Sambongi, Yoshihiro

PROTEIN EXPRESSION AND PURIFICATION 200 2022年12月査読有り
Crystal structure of thermally stable homodimeric cytochrome c '-beta from Thermus thermophilus

Yoshimi, Taisuke, Fujii, Sotaro, Oki, Hiroya, Igawa, Takeshi, Adams, Hannah R., Ueda, Kengo, Kawahara, Kazuki, Ohkubo, Tadayasu, Hough, Michael A., Sambongi, Yoshihiro

ACTA CRYSTALLOGRAPHICA SECTION F-STRUCTURAL BIOLOGY COMMUNICATIONS 78 217-225 2022年5月27日査読有り
Unexpectedly high thermostability of an NADP-dependent malic enzyme from a psychrophilic bacterium, Shewanella livingstonensis Ac10

Gonglinfeng Luo, Sotaro Fujii, Takumi Koda, Takahisa Tajima, Yoshihiro Sambongi, Akiko Hida, Junichi Kato

JOURNAL OF BIOSCIENCE AND BIOENGINEERING 21 S1389-1723 2021年8月8日査読有り
Identification of six CPC-like genes and their differential expression in leaves of tea plant, Camellia sinensis

Wakamatsu, Juri, Wada, Takuji, Tanaka, Wakana, Fujii, Sotaro, Fujikawa, Yukichi, Sambongi, Yoshihiro, Tominaga, Rumi

JOURNAL OF PLANT PHYSIOLOGY 263 2021年8月査読有り
Transcriptome analysis of Chironomus sulfurosus larvae living in acidic environments: Insights into molecular mechanisms for acid tolerance

Sotaro Fujii, Satoru Kobayashi, Pamela A.Tettey, Lisa Lisdiana, Hidetoshi Saito, Koichiro Kawai, Yoshihiro Sambongi

JOURNAL OF INSECT PHYSIOLOGY 133 104288 2021年7月31日査読有り
Thermal stability tuning without affecting gas-binding function of Thermochromatium tepidum cytochrome c'

Sotaro Fujii, Satoru Kobayashi, Taisuke Yoshimi, Yuji Kobayashi, Satoshi Wakai, Masaru Yamanaka, Yoshihiro Sambongi

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY 85(8) 1846-1852 2021年7月23日査読有り
Fermented date residue extract mix containing gamma-aminobutyric acid augments the immune function of mouse splenocytes

Hattori, Keiyu, Yamamoto, Yoshinari, Fujii, Sotaro, Kumrungsee, Thanutchaporn, Hasegawa, Momoko, Yoshida, Atsushi, Suzuki, Takuya, Sambongi, Yoshihiro

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY 85(7) 1753-1758 2021年6月24日査読有り
Expression of two glutamate decarboxylase genes in Lactobacillus brevis during gamma-aminobutyric acid production with date residue extract

Hasegawa, Momoko, Fujii, Sotaro, Funato, Kouichi, Yoshida, Atsushi, Sambongi, Yoshihiro

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY 84(5) 1069-1072 2020年5月3日査読有り
Differences in biochemical properties of two 5-nucleotidases from deep- and shallow-sea Shewanella species under various harsh conditions

Fujimori, Kiko, Fujii, Sotaro, Lisdiana, Lisa, Wakai, Satoshi, Yagi, Hisashi, Sambongi, Yoshihiro

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY 83(6) 1085-1093 2019年6月3日査読有り
Response of neutrophilic Shewanella violacea to acid stress: growth rate, organic acid production, and gene expression

Lisdiana, Lisa, Omura, Hisashi, Fujii, Sotaro, Sambongi, Yoshihiro

EXTREMOPHILES 23(3) 319-326 2019年5月査読有り

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