Figure 3From: Activation of Src, Fyn and Yes non-receptor tyrosine kinases in keratinocytes expressing human papillomavirus (HPV) type 16 E7 oncoproteinEffect of HPV 16 E6 and E7 on the phosphorilation state of p53. (A) p53 phosphorilation at serine residues S392, S46, and S15 detected by phosho-kinase array. Different phosphorilation variants of p53 are indicated by arrows in the membranes, and intensity of corresponding spots are presented as graphics (B). Spot-densities of phosphoproteins were quantified by using ImageJ software and compared to those of LXSN control spots. Data are presented as mean ± SEM of two independent experiments with duplicates.Back to article page