DNase是英语单词,全称为Deoxyribonuclease,中文翻译为脱氧核糖核酸酶,它是一种分解DNA分子的酶类,能够将DNA分子切割成较小的碎片,常用于分离纯化DNA,防止DNA样品受到污染等应用。
以下是9个含有DNase词语的例句:
1. DNase treatment is commonly used to remove contaminating genomic DNA from RNA samples.(DNase处理常用于去除RNA样品中的杂质基因组DNA。)
2. The activity of DNase can be detected by measuring the amount of DNA fragments in the reaction system.(DNase活性可以通过测量反应体系中DNA碎片的数量来检测。)
3. DNase I is a nonspecific endonuclease that cleaves DNA at random sites.(DNase I是一种非特异性内切酶,能够在DNA上随机切割。)
4. The DNase digestion was stopped by adding EDTA to chelate the Ca2+ ions.(加入EDTA以螯合Ca2+离子停止DNase消化。)
5. The DNase activity of the protein was inhibited by the addition of a specific inhibitor.(加入特定抑制剂可以抑制蛋白质的DNase活性。)
6. DNase treatment was performed to ensure the purity of the plasmid DNA.(进行DNase处理以确保质粒DNA的纯度。)
7. DNase I hypersensitivity assay is a widely used method to study chromatin structure.(DNase I过敏性分析是研究染色质结构的常用方法。)
8. The DNase-seq data revealed the open chromatin regions in the genome.(DNase-seq数据揭示了基因组中的开放染色质区域。)
9. The DNase footprinting assay demonstrated the binding sites of a transcription factor on DNA.(DNase足迹分析证明了转录因子在DNA上的结合位点。)
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