Fig. 1. (a) Structure of macropa and its coordination to radium. (b) Structures of DOTA and bifunctional constructs of macropa explored in this work for 223Ra chelation.
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.