Figure 9.
Alignment of NBCn2 variants. NBCn2 variants are identical except for the inclusion/exclusion of a 30-residue cassette, and/or a different C terminus.
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.