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.
Molecular model of Cry48Aa. Model of Cry48Aa showing domain I (yellow), domain II (blue), domain III (green). The cleavage site for Culex gut extracts between the central helices 5 and 6 (H6) is shown in magenta in B. Image created using Pymol software.
