| Description | Proteinase K (proteinase K for tritirachium album) is a nonspecific serine protease that is useful for general digestion of proteins. It is active in the presence of SDS or urea and over a wide range of pH (4-12), salt concentrations, and temperatures. |
| Synonyms | proteinase K for tritirachium album, Protease K, 蛋白酶 K |
| molecular weight | 626.511 |
| Molecular formula | C29H27N2O12P |
| CAS | 39450-01-6 |
| Storage | store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | H2O: 25 mg/mL, Sonication is recommended. |
| References | 1. W Ebeling, et al. Proteinase K From Tritirachium Album Limber. Eur J Biochem . 1974 Aug 15;47(1):91-7. |
| Citations | 1. Gao H, Jiang Y, Wang L, et al.Outer membrane vesicles from a mosquito commensal mediate targeted killing of Plasmodium parasites via the phosphatidylcholine scavenging pathway.Nature Communications.2023, 14(1): 5157. |