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產(chǎn)品基本信息 |
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產(chǎn)品編號(hào):106200 |
產(chǎn)品名稱:DNA酶, ≥2,000 Kunitz units/mg protein |
產(chǎn)品CAS:9003-98-9 |
規(guī)格含量:100mg |
產(chǎn)品價(jià)格:450 |
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產(chǎn)品詳細(xì)介紹 |
DNA酶, ≥2,000 Kunitz units/mg protein
Product Name: DNAase
別名:DNA酶I ;脫氧核糖核酸酶I;脫氧核糖核酸酶
CAS號(hào):9003-98-9
分子式:C10H13N5O4
介紹: 牛胰腺脫氧核糖核酸酶(又稱DNA酶)是一種核酸內(nèi)切酶,它作用于磷酸二脂鍵,特別針對(duì)毗鄰嘧啶核苷的鍵,從而產(chǎn)生3' 末端帶自由羥基和5' 末端帶磷酸鹽的多聚核苷酸。酶作用的最佳pH值為7.8。DNA酶能被二價(jià)金屬活化,被鰲合物如EDTA和十二烷基硫酸鈉抑制。濃度為5 mM的鈣離子可作為穩(wěn)定劑,以保護(hù)DNA酶不被水解酶分解。
用途: 用于從蛋白樣品中去除DNA Deoxyribonuclease I from bovine pancreas has been used in a study to investigate a two-dimensional zymogram analysis of nucleases in Bacillus subtilis. Deoxyribonuclease I from bovine pancreas has also been used in a study to investigate the effects of minor and major groove-binding drugs and intercalators on the DNA association of minor groove-binding proteins RecA and deoxyribonuclease I.
貯存: 儲(chǔ)存溫度 -20°C
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