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.
(a) Substrate saturation curves for ErmE methyltransferase activity with p50S (closed squares). (b) Binding of [14C]-erythromycin to 50S subunits (closed circles) or to the 50S precursor (p) particle (closed squares). Bars indicate SEM with a mean of three experiments. Reprinted with permission from Taylor and Francis from reference 132.
