DNAse I可用于切开DNA,作为将标记碱基插入DNA的第一步。来自Sigma的酶已在Madin-Darby犬肾(MDCK)II细胞系的细胞裂解物制备中与RNAse一起用于核酸酶的储备。它也用于从辛德比斯病毒中提取RNA。来自牛胰腺的脱氧核糖核酸酶I已用于两种类似于脱氧核糖核酸酶I的新型人类基因的鉴定、定位和表达。来自牛胰腺的脱氧核糖核酸酶I也已用于研究可从牛胰腺中获得高活性RNase、DNase、胆固醇酯酶和胰蛋白酶的新方法。用于从蛋白质样品中除去 DNA。
DNAse I is used to nick DNA, as a first step to incorporate labeled bases into DNA. The enzyme from Sigma has been used in the nuclease stock along with RNAse during cell lysate preparation of Madin-Darby canine kidney (MDCK) II cell lines. It has also been used during RNA extraction from Sindbis virus.
Deoxyribonuclease I from bovine pancreas has been used for the identification, localization and expression of two novel human genes similar to deoxyribonuclease I. Deoxyribonuclease I from bovine pancreas has also been used in a study to investigate a new approach to obtaining high-activity RNase, DNase, cholesterolesterase, and trypsin from cattle pancreas.
Used for the removal of DNA from protein samples.