Fig. 4From: An alternative for proteinase K-heat-sensitive protease from fungus Onygena corvina for biotechnology: cloning, engineering, expression, characterization and special application for protein sequencingComparison of range and optimal temperature and pH for activity of recombinant NHSSP and del-NHSSP. a Temperature effect. b pH effect. c del-NHSSP inactivation time at 60 °CBack to article page