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.
Typical force-distance curves from the collagen-related peptide/Fn force spectroscopy. (A) Specific interactions between the collagen-related-peptide-functionalized tip and Fn on the surface at q2.0%. (B) Tip failing to detach from the surface at q3.0%
