田葵氢化酶的性质

Hyman Hartman , Alvin I. Krasna
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引用次数: 18

摘要

1.1. 二亚硝酸盐、亚硫酸盐、亚砷酸盐、马phaside、BAL、2,2′-二吡啶和1,10-菲罗啉抑制了Scenedesnus obliquus加氢酶(EC 1.98.1.1)的适应性。这些抑制剂对适应后的活性氢化酶没有任何影响。银、汞、铜离子、对氯汞苯甲酸酯和碘乙酰胺均能抑制花青菜的活性氢化酶。BAL.3.3可逆转银和汞的抑制作用。普通变形杆菌(Proteus vulgaris)的氢化酶不受适应过程抑制剂的影响,而受抑制活性氢化酶的试剂的抑制。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Properties of the hydrogenase of scenedesmus

  • 1.

    1. The adaptation of hydrogenase (EC 1.98.1.1) in Scenedesnus obliquus was inhibited by dithionite, sulfite, arsenite, marphaside, BAL, 2,2′-dipyridyl, and 1,10-phenanthroline. None of these inhibitors had any effect on the active hydrogenase after adaptation.

  • 2.

    2. The active hydrogenase of Scenedesmus was inhibited by silver, mercury, and cupric ions, p-chloromercuribenzoate and iodoacetamide. The silver and mercury inhibition could be reversed by BAL.

  • 3.

    3. The hydrogenase of Proteus vulgaris was not affected by the inhibitors of the adaptation process but was inhibited by those reagents which inhibited the active hydrogenase of Scenedesmus.

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