Figure 2.
TOF-MS spectra and Structure of the peptides: (A) OP3-4 and (B) DOTA-OP3-4.
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.