• Title/Summary/Keyword: Artogeia

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Induction and Purification of Antibacterial Proteins in Larval Haemolymph of Cabbage Butterfly, Artogeja rapae (배추흰나비의 유충 혈림프로 부터 항균단백질의 유도와 분리)

  • 여성문;방인석;장병수;조은정
    • The Korean Journal of Zoology
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    • v.38 no.3
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    • pp.305-312
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    • 1995

  • The Injection of viable Escherichia coli K-12 with fifth instar larvae of cabbage butterfly, Artogeia rapae, induced at least five groups of proteins with the antibacterial activity against certain Gram-negative and/or Gram-positive bacteria in the haemolymph. These antibacterial proteins were separated and one was purified by different types of chromatography. The purified protein was heat-stable and basic peptide, and its molecular weight was approximately 4 kDa. We propose the name hinnavins for this antibacterial peptide.

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