キイロショウジョウバエのプロフェノ-ルオキシダ-ゼA1の遺伝的多型〔英文〕
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概要
- 論文の詳細を見る
Electrophoretic variations of prophenoloxidase were obtained from natural populations of Drosophila melanogaster. A1, one of the 2 isofojrms of the prophenoloxidases, is polymorphic: 10 fast-migrating and 2 slow-migrating types were found in polyacrylamide gel electrophoresis among 271 wild strains. The majority were the intermediate-migrating type. By use of these variants, A1 gene was mapped at 79.6 on the right arm of the second chromosome. By deletion mapping, its cytological position was located at 55A-B. In the electropherograms, hybrids between the types differing in mobility exhibited 3 bands, indicating that A1 is a dimeric protein. The gene for A1 is expressed through larval, pupal and adult stages.
- 日本遺伝学会の論文
- 1993-06-25
著者
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Asada Nobuhiko
Biological Laboratory Faculty Of Science Okayama University Of Science
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Fujimoto Kengo
Biological Laboratory Faculty Of Science Okayama University Of Science
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Ohnishi Eiji
Biological Institute Faculty Of Science Nagoya University
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TANAKA Mitsuo
Biological Laboratory, Faculty of Science, Okayama University of Science
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Tanaka Mitsuo
Biological Laboratory Faculty Of Science Okayama University Of Science
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- OBITUARY : Soichi Fukuda(1907-1984)
- キイロショウジョウバエのプロフェノ-ルオキシダ-ゼA1の遺伝的多型〔英文〕
- Reaction mass formation in Drosophila, with notes on a phenoloxidase activation : Repreductive Biology