Proteos biotech´s SUBTILISIN-DFE is an enzyme of wide spectrum with great affinity for a high range of substrates and synthesized by the microorganism in pre-pro-protease form. These proteases have a great purity as they have been produced under recombinant conditions and purified by affinity chromatography.

Our Subtilisins proceed from Bacillus amyloliquefaciens and are produced in E. coli. All the Subtilisins have been adapted to the conditions of work in laboratory and in cosmetics (microencapsulated).  
The Subtilisin (Sub.DFE-His) is active and present the following physical and chemical parameters:
• Molecular Weight: 27.5 KDa • Isoelectric Point: 6.30