Figure 3
From: Requirement of focal adhesion kinase in branching tubulogenesis
Focal adhesion proteins expression in cyst and mass clones. (a) Cyst clones (CA4, CA6) and mass clones (M610, M611, M612) were cultured on dish for 24 hrs. Lysates were analyzed by Western blot using antibodies to detect fibronectin, α2, α3, β1 integrin, FAK, P130cas, talin, vinculin, paxillin, Src, and β-actin. (b) CA6 and M610 cells were cultured on dish for 24 hrs. Lysates were analyzed by Western blot using antibodies to detect FAK and Y397, Y406, Y577, Y861, Y925 phosphorylated FAK levels.