Fig. 1From: Expression of AE1/p16 promoted degradation of AE2 in gastric cancer cellsp16 interacted with both AE1 and AE2 proteins. An IP experiment was performed to examine endogenous interactions between AE1, AE2 and p16 in SGC7901 cells. Whole-cell lysates were immunoprecipitated with rabbit anti-p16 antibodies, followed by detection of AE1, AE2 and p16Back to article page