The GeniDireX proteinase K is a broad-spectrum serine protease useful for general digestion of proteins. Proteinase K chromatographically purified lyophilized 30 mAnson-U/mg for biochemistry and molecular biology.
Proteinase K is:
Active in wide pH range
Active in SDS, EDTA, and urea
Tritirachium alkaline proteinase
One mAnson unit is defined as the amount of enzyme that liberates 1 μmole of folin-positive amino acid within one minute at 37°C, using hemoglobin as a substrate.