最新消息活動Proteinase K Recombinant Protein 特惠促銷中
Proteinase K Recombinant Protein 特惠促銷中
| Code | CSB-AP361972TIQ |
| Size | 1kg 1g 100mg 20mg |
| Image |
Product Details
| Description |
Proteinase K, originally isolated from the mold Tritirachium album, is a serine protease with broad substrate specificity and relatively high proteolytic activity. It preferentially cleaves ester and peptide bonds adjacent to the C-termini of hydrophobic, aliphatic, or aromatic amino acids. CUSABIO's recombinant proteinase K is highly pure determined by SDS-PAGE and reached up to 95%. It is characterized by high purity, sterility, no bio-burden, and no presence of DNAse, RNAse, DNA, and RNA contaminants. Its enzyme activity was calculated >30U/mg using the absorbance A275 as the vertical axis and different concentrations of a tyrosine as the horizontal axis. The working concentration of proteinase K, usually determined by the temperature, PH, and whether the buffer used contains SDS and urea, is 20mg/mL. This recombinant proteinase K protein is in-stock now. Proteinase K has a wide range of applications. In nucleic acid extraction and isolation, proteinase K can be used to degrade D...Read more
|
||
| Purity | Greater than 95% as determined by SDS-PAGE. | ||
| Activity | Using the absorbance A275 as the vertical axis and different concentrations of tyrosine as the horizontal axis, a standard curve was drawn, and the enzyme activity was calculated ＞30U/mg. | ||
| Target Names | PROK | ||
| Uniprot No. | P06873 | ||
| Alternative Names | Endopeptidase K,Tritirachium alkaline proteinase | ||
| Species | Tritirachium album (Engyodontium album) | ||
| Mol. Weight | 28.9 kDa | ||
| Form | Lyophilized powder Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand. |
||
| Buffer | If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. Note: If you have any special requirement for the glycerol content, please remark when you place the order. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. |