FIG. 7.
Summary of E4orf4 residues involved in PP2A binding and cytotoxicity. The mutations that gave rise to E4orf4 proteins deficient in cell killing, PP2A binding, or both are indicated. E4orf4 is shown binding to the PP2A Bα subunit.
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.