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 simple model of EGF signal propagation. Overall 298 class I phosphosites were up-regulated by EGF in both inhibitor experiments. The numbers of proline-directed phosphorylation events are listed. The three groups (U0126 (U), shared (X), and SB202190 (SB)) are the same as in Fig. 4.
