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. 2018 Oct 15;29(21):2528–2539. doi: 10.1091/mbc.E17-12-0726

FIGURE 4:

FIGURE 4:

FAK activity and regulation of tractions. (A) Biochemical inhibition of FAK activity and (B) resulting phase-dependent reduction of traction. (C) Average traction in phosphomimetic (Y2E) and nonphosphorylatable (Y2F) paxillin mutants. n = number of cells and n’ = number of independent experiments. *p < 0.05, **p < 0.01, ***p < 0.001.