Active Transport Activities of Free B-6 Vitamers in Various Yeast Strains
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概要
- 論文の詳細を見る
Active transport activities of free B-6 vitamers in 35 strains of 8 genera of yeast were measured by isocratic reverse-phase HPLC. Many but not all strains transported pyridoxamine and/or pyridoxine. The active transport activities in some yeast strains tested were completely inhibited by amiloride (0.5 mM). In contrast to cells so far studied, yeast cells showed a novel character in metabolism of accumulated B-6 vitamers: the phosphorylation of the free B-6 vitamers was regulated at a low level. There was no apparent correlation between the presence of the active transport activity in yeasts and the requirement of vitamin B-6 for their growth.
- 社団法人日本農芸化学会の論文
- 1996-05-23
著者
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Yagi Toshiharu
Department Of Agricultural Chemistry Kochi University
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Yamamoto Shinpei
Department Of Agricultural Chemistry Faculty Of Agriculture Kochi University
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Yamamoto Shinpei
Department Of Bioresources Science Faculty Of Agriculture Kochi University
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Yamamoto Tomokazu
Department Of Bioresources Science Faculty Of Agriculture Kochi University
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KIM Yeongmu
Department of Bioresources Science, Faculty of Agriculture, Kochi University
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HIRAOKA Yasuhisa
Department of Bioresources Science, Faculty of Agriculture, Kochi University
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TANOUCHI Atsuyo
Department of Bioresources Science, Faculty of Agriculture, Kochi University
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Kim Y
Korea Food Res. Inst. Kyunggi‐do Kor
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Tanouchi Atsuyo
Department Of Bioresources Science Faculty Of Agriculture Kochi University
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Hiraoka Yasuhisa
Department Of Bioresources Science Faculty Of Agriculture Kochi University
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