推荐产品
生物来源
maize
microbial (T.album
T. ALBUM)
plant seeds (barley)
soybean
yeast
质量水平
形式
lyophilized powder
比活
≥3.0 unit/mg solid
分子量
28.93 kDa
组成
Protein, ≥15% biuret
技术
DNA extraction: suitable
应用
diagnostic assay manufacturing
储存温度
−20°C
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应用
用于去除内毒素结合的阳离子蛋白,如溶菌酶和核糖核酸酶A。
据报道,其可用于分离肝、酵母和绿豆线粒体
用于测定酶在细胞膜上的定位
用于石蜡包埋组织切片的处理,暴露用于抗体标记的抗原结合位点。
用于可传播海绵状脑病(TSE)研究中朊病毒脑组织样本蛋白的消化。
生化/生理作用
单位定义
警示用语:
Danger
危险分类
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
商品
Proteinase K aids in molecular biology applications by digesting structural proteins, removing nucleases, and isolating intact genomic DNA.
Pro K aids in disrupting cell membranes for DNA release, crucial for downstream molecular biology techniques.
In blood DNA extraction, Proteinase K, an enzyme commonly used to degrade proteins, can help break down the cellular and nuclear membranes, releasing DNA from the cells that protect it from degradation and increase purity/yield making it more suitable for various molecular biology techniques.
Guidelines on use of proteinase K, an enzyme commonly used to degrade proteins, and protect DNA and RNA from degradation in samples.
实验方案
Proteinase K activity measured via spectrophotometry using hemoglobin substrate, crucial for enzyme characterization.
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