Effect of Thermal Acclimation on Brain Lactate Dehydrogenase of Goldfish, Carassius auratus (L.)
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概要
- 論文の詳細を見る
Some kinetic properties of brain lactate dehydrogenase (LDH) from goldfish acclimated to 8° and 28℃ were examined. The LDH activity increased significantly during acclimation to cold. However, no difference was observed between the 8°- and 28℃- acclimated fish in the pH-activity relationship, thermostability and temperature dependence of the activity. The optimal temperature for activity fell markedly as the level of pyruvate was reduced. This is explained in terms of the variation of enzyme-substrate affinity with temperature.
- 社団法人日本動物学会の論文
- 1980-06-25
著者
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Yamawaki Hiroshi
Department Of Biology Faculty Of Science Osaka City University
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Tsukuda Hiroko
Department of Biology, Faculty of Science, Osaka City University
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Tsukuda Hiroko
Department Of Biology Faculty Of Science Osaka City University
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