"Proteinase K MB GRADE"

Recombinant Proteinase K from Tritirachium album expressed in Pichia pastoris, ideal for non-specific digesting of proteins in variety of applications. It is free of exonucleases and endonucleases. Fully active up to 56°C and under denaturing conditions (e.g. in the presence of urea and/or SDS). Solubility in water ≥20 mg/ml; Activity ≥ 30 U/mg lyophilizate; Specific activity ≥ 40 U/mg protein; ≥ 800 U/ml liquid; DNA content ≤ 10 pg/mg.