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.
Binding of recombinant PGRP-SA and PGRP-SC1B to peptidoglycan from M. luteus. Purified PGRP was incubated with peptidoglycan (PG) at 0.5 mg/ml, and free protein was isolated from bound protein and analyzed on a 15% SDS/PAGE (see Methods). Molecular weights in kilodaltons of the marker proteins (M) are indicated. (A) Binding of recombinant PGRP-SA to peptidoglycan shown with Coomassie brilliant blue staining. (B) Binding of recombinant PGRP-SC1B to peptidoglycan shown by Western blot.
