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.
Activity of wild-type SltF and mutant proteins. Agar plates containing M. luteus as a substrate were used to test the activity of the pure proteins SltF (spot 1), SltF E57A (spot 2), SltF E83A (spot 3), egg white lysozyme (EWL) (spot 4). The clear zone is due to enzymatic activity degrading peptidoglycan from “M. lysodeikticus.” Pure protein (7 μg) was deposited, and the lisoplate was incubated 12 h at 37°C.
