Tryptic activation of the insulin receptor. Proteolytic truncation of the alpha-subunit releases the beta-subunit from inhibitory control
Shoelson, White, and Kahn. 1988. “Tryptic Activation of the Insulin Receptor. Proteolytic Truncation of the Alpha-Subunit Releases the Beta-Subunit from Inhibitory Control”. J Biol Chem 263 (10): 4852-60.