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.
Comparison of the rotation rate of beads and branch migration rates. Filled diamonds, the average rotational rates of 8–22 rotational beads at the indicated ATP concentration. Filled circles, branch migration rate obtained by biochemical analysis (Fig. 4). The values are the average of three measurements at each ATP concentration. We consider that the rotational rate (revolutions/s) corresponds to 5.2 bp/s as described in the text.
