Proteomic Studies of Lipopolysaccharide-induced Polypeptides in the Silkworm, Bombyx mori

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Silkworm larvae at the 5th instar were injected with lipopolysaccharide from <I>Escherichia coli</I> and inducible polypeptides were examined within a pI range of 3–10 and a size range of 14–97 kDa by proteomics, including peptide mass fingerprinting. No polypeptides were induced in the midgut. FB1 and H1–4 polypeptides were significantly induced in fat body and hemolymph, respectively. FB1 and H1 were estimated to be antitrypsin and serpin-2 proteinase inhibitors respectively. H2 and H3 were novel polypeptides. H4 was estimated to be attacin antibacterial polypeptide with high coverage of sequence. The amounts of all the induced polypeptides decreased at 48 h after the injection.

収録刊行物

  • Bioscience, biotechnology, and biochemistry

    Bioscience, biotechnology, and biochemistry 68(8), 1821-1823, 2004-08-23

    Japan Society for Bioscience, Biotechnology, and Agrochemistry

参考文献:  13件中 1-13件 を表示

被引用文献:  5件中 1-5件 を表示

各種コード

  • NII論文ID(NAID)
    10013521277
  • NII書誌ID(NCID)
    AA10824164
  • 本文言語コード
    ENG
  • 資料種別
    OTR
  • ISSN
    09168451
  • NDL 記事登録ID
    7067161
  • NDL 雑誌分類
    ZR7(科学技術--農林水産--農産) // ZR2(科学技術--生物学--生化学) // ZP1(科学技術--化学・化学工業)
  • NDL 請求記号
    Z53-G223
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
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