单词：protamines
protamines的用法和样例：
例句
- The proteins that combine with DNA are generally of characteristic types called histones and protamines.与去氧核糖核酸结合者通常属于被称为组蛋白或鱼精蛋白的特殊种类。
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Protamine sulfate is a drug that reverses the anticoagulant effects of liver compounds such as heparin. Protamine is extracted from the sperm of salmon and other species of fish, and then made into a protamine sulfate injection which is a necessary d
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