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.
Zone-specific lifetime distributions and fits. Fluorescent nucleotide binding events were parsed into P-, C-, and D-zones according to distance from the M-line (see text and Fig. 3 E). Lifetime distributions were then fit with a double exponential model, as described in Materials and methods.
