Skip to main content
. Author manuscript; available in PMC: 2007 Mar 16.
Published in final edited form as: Pharmacol Ther. 2006 Nov 13;113(1):88–120. doi: 10.1016/j.pharmthera.2006.07.004

Fig. 9.

Fig. 9

Ras activation. Diagrammatic representation showing the recruitment of the guanine nucleotide exchanger SOS, and the exchange of GDP for GTP resulting in the activation of Ras.