Figure 4.
Electrospray MS of purified recombinant HCC-2. The molecular mass was calculated from the four multiple charged ions and did not change after carboxamidomethylation, indicating the presence of the three disulfide bonds.
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.