Minimum Structure of Diapause Hormone Required for Biological Activity
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概要
- 論文の詳細を見る
Diapause hormone is a 24-amino acid peptide amide, and its C-terminal penta-peptide amide structure of FGPRL-NH_2 is believed to be essential for biological activity. The penta-peptide amide, the shorter peptide amides, and their derivatives and analogs were prepared to determine the minimal structure for biological activity. The C-terminal amide group of the penta-peptide amide was not replaced with the other functional groups, but Gly, the 4th amino acid from the C terminal, could be substituted with an other amino acid while maintaining the biological activity. The shorter peptide amide, PRL-NH_2,possessed low but significant activity, indicating the minimum structure of diapause hormone. By modifying its N-terminal, the aromatic ring of Phe is shown to enhance the activity of PRL-NH_2.
- 社団法人日本農芸化学会の論文
- 1998-10-23
著者
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Yamashita Okitsugu
Sericulture And Entomoresources Graduate School Of Bioagricultural Sciences Nagoya University
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Yamashita Okitsugu
Graduate School Of Bioagricultural Sciences Nagoya University
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Yamashita Okitsugu
Laboratory Of Sericultural Science
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Yamashita Okitsugu
Laboratory Of Sericultural Science Faculty Of Agriculture Nagoya University:(please Address)reprint
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Imai K
Faculty Of Bio-resources Mie University
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Imai Kunio
Mie Univ. Tsu Jpn
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Imai Kunio
School Of Bio-resources Mie University
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Imai Kunio
Laboratory Of Organic Chemistry Faculty Of Agriculture Nagoya University
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Komiya T
Mie Univ. Mie Jpn
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Komiya T
Mie Univ. Mie
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Komiya Takashi
School Of Bio-resources Mie University
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NOMURA Toshikazu
School of Bio-resources, Mie University
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KATSUZAKI Hirotaka
School of Bio-resources, Mie University
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Komiya Takashi
Faculty Of Bio-resources Mie University
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Nomura Toshikazu
School Of Bio-resources Mie University
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Katsuzaki H
Faculty Of Bio-resources Mie University
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