Fig. 4. AFM images of pUC19 molecules in their supercoiled (A) and open-circular (B) forms and after the CuAAC (C) and SPAAC (D) reactions. The number adjacent to each molecule shows the determined number of nodes.
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.