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.
AFM imaging on GTPase enzymes. Numbers at the bottom indicate the number of pixel composing the image. The scan size is 0.25 × 0.25 μm2 for the left column and 0.125 × 0.125 μm2 for the right column, while the intensity unit for both is 0.1 nm.
