例如，通过随机折叠，核糖核酸酶(一种小型蛋白质)的氨基酸链能形成超过1040种不同的结构，单这一种蛋白质就需要数亿年的时间来探索。

For example, by random folding, the amino-acid chain of the enzyme ribonuclease, a small protein, could adopt more than 1040 different shapes, which would take billions of years to explore.

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用上述二个方法对一些蛋白如胰岛素、木瓜蛋白酶、核糖核酸酶、胰疑乳蛋白酶、胰蛋白酶、人血清白蛋白等蛋白貭的硫硫键及巯基进行测定的结果与文献上报告符合。

Results of a series of determinations of the content of disulphide bonds of a number of proteins by the above mentioned methods agreed satisfactorily with the values reported in the literature.

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用上述二个方法对一些蛋白如胰岛素、木瓜蛋白酶、核糖核酸酶、胰疑乳蛋白酶、胰蛋白酶、人血清白蛋白等蛋白貭的硫硫键及巯基进行测定的结果与文献上报告符合。

Results of a series of determinations of the content of disulphide bonds of a number of proteins by the above mentioned methods agreed satisfactorily with the values reported in the literature.

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