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来自驯鹿狂蝇(Oedemagena tarandi (L.))幼虫的蛋白水解酶和脂肪水解酶。

Proteolytic and lipolytic enzymes from larvae of Oedemagena tarandi (L.).

作者信息

Aurstad K, Skeie A H

出版信息

Acta Vet Scand. 1973;14(1):168-75. doi: 10.1186/BF03547419.

DOI:10.1186/BF03547419
PMID:4729706
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8559861/
Abstract

Some biological properties of proteolytic and lipolytic enzymes of the larval stages of Oedemagena tarandi (L.) were examined. While the proteinase titres seemed to vary only slightly from one larval stage to another, the lipase titres of the first larval stage seemed to be much greater than those of the second and third larval stages. The zymogram technique used showed only one proteinase, which was inhibited by all the biological inhibitors tested. Bacteriological examinations of the external surfaces and internal organs of the different larval stages showed only a very sparse flora.

摘要

对驯鹿狂蝇(Oedemagena tarandi (L.))幼虫阶段的蛋白水解酶和脂肪水解酶的一些生物学特性进行了研究。虽然蛋白酶活性在不同幼虫阶段似乎变化不大,但第一幼虫阶段的脂肪酶活性似乎远高于第二和第三幼虫阶段。所采用的酶谱技术仅显示一种蛋白酶,该蛋白酶被所有测试的生物抑制剂抑制。对不同幼虫阶段的体表和内脏进行的细菌学检查仅显示出非常稀疏的菌群。

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Tributyrinase activity of leptospires: fixed and soluble tributyrinase demonstrated by means of an agar diffusion test.钩端螺旋体的丁酸酯酶活性:通过琼脂扩散试验证明的固定型和可溶性丁酸酯酶
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Quantitative assay of a single proteolytic enzyme in a crude mixture of bacterial proteinases.
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