Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Zymographic analyses of the enzymatic extracts of strains of B. subtilisLFB-FIOCRUZ 1266 wild type and mutants using keratin (a), gelatin (b), BSA (c), casein (d) and hemoglobin (e) as substrates. The values on the left are the molecular weight pattern
