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.
Since Entry 2 contains just two more nodes than Entry 1, and since in almost all cases glycosidic linkages are synthesized one by one, we can assume that the New Entry exists and can be added as a new structure.
