From: An alternative for proteinase K-heat-sensitive protease from fungus Onygena corvina for biotechnology: cloning, engineering, expression, characterization and special application for protein sequencing
Protease specific activity (units/mg)
Protease
Average
Standard deviation
NHSSP
63.9
7.6
del-NHSSP
44.3
6.5
proteinase K
31.9
5.8