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.
(A) Structure of the adenovirus type 5 origin and regions required for interaction with viral and cellular proteins. (B) Schematic representation of the initiation of DNA replication illustrating how the nucleotides 4–6 are used as a template for the formation of the pTP-CAT complex. The complex subsequently displaces to pair with nucleotides 1–3 of the template stand, after which the elongation continues.
