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.
Enzyme activity of wild-type and mutated xylanase II. Endo-β-1,4-xylanase activity of wild-type (●), mutant E210S (▾), and mutant E210D (□) xylanase II purified from transgenic yeast cultures. Symbols represent the average of three measurements and bars represent sd.
