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.
X-ray structure factors plotted versus reciprocal spacing for bilayers of composed natural cholesterol and egg SpM (□) and enantiomeric cholesterol and egg SpM (○) at a molar ratio of 3:7. The solid line represents the continuous Fourier transform for the natural cholesterol/Egg SpM bilayers calculated by use of the sampling theorem.
