イノウエ カズヒト   Inoue Kazuhito
  井上 和仁
   所属   神奈川大学  理学部 生物科学科
   職種   教授
言語種別 英語
発行・発表の年月 2010/04
形態種別 学術雑誌
査読 査読あり
標題 Biochemical studies of the soxF-encoded monomeric flavoprotein purified from the green sulfur bacterium Chlorobaculum tepidum that stimulates in vitro thiosulfate oxidation
執筆形態 共著
掲載誌名 Bioscience, Biotechnology, and Biochemistry
出版社・発行元 Japan Society for Bioscience, Biotechnology, and Agrochemistry
巻・号・頁 74(4),pp.771-778
著者・共著者 Takuro Ogawa, Toshinari Furusawa, Michiko Shiga, Daisuke Seo, Hidehiro Sakurai, Kazuhito Inoue
概要 In the green sulfur bacterium Chlorobaculum tepidum, three sulfur oxidizing enzyme system (Sox) proteins, SoxAXK, SoxYZ, and SoxB are essential to in vitro thiosulfate oxidation. We purified monomeric flavoprotein SoxF from this bacterium, which had sulfide dehydrogenase activity. SoxF enhanced the thiosulfate oxidation activity of the purified core TOMES with various cytochromes as electron acceptors to different degrees without any change in the affinity for thiosulfate.
DOI 10.1271/bbb.90815