A serine protease that displays the ability to digest native proteins, thereby inactivating enzymes such as DNase and RNase without recourse to a denaturation process. It retains its activity in presence of SDS and urea. It is inactivated by diisopropyl fluorophosphates (DFP) and phenyl methane sulfonyl fluoride (PMSF).
重组蛋白酶K 20mg/ml溶液产品为液体即用型，其溶液组成为：Recombinant Proteinase K dissolved in 50 mM Tris-HCl, 2 mM Calcium acetate, pH 8.0 to a final concentration of 20 mg/ml.
