Figure 4.
Effect of fraction B on oriC–SeqA interaction. Gel retardation assays were performed on the components indicated. Concentrations of SeqA (as nM) are indicated; fraction B (Fx B) was present, where indicated, at a concentration of 20 ng/μl.
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.