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. Author manuscript; available in PMC: 2014 Oct 17.
Published in final edited form as: Cell Rep. 2013 Oct 3;5(1):194–206. doi: 10.1016/j.celrep.2013.08.040

Figure 4. Ku70 α5 Is Not Required for Ku’s Association with XRCC4 or XLF.

Figure 4

(A) Visualization of PCA using Ku70 or Ku70D192R/D195R with XLF or XRCC4. Images are at 4× magnification.

(B) Fluorescence quantification of PCA shown in (A). The error bars represent SD of the mean.

(C) Protein levels resulting from transfections in (A) detected by immunoblot analysis of WCE using a GFP antibody. β-actin was used as a loading control.