Figure 3.
INO80 and ANP32E work together to promote RAD51 foci formation following irradiation, which is rescued by the depletion of H2A.Z
- IR induced RPA focus formation in A549 cells treated with siControl, siANP32E, siANP32E/siINO80 or siANP32E/siH2A.Z. Left hand panel: representative images. Right hand panel: mean number of foci ± SD.
- IR induced RAD51 focus formation in A549 cells treated with siControl, siANP32E, siANP32E/siINO80 or siANP32E/siH2A.Z. Left hand panel: representative images. Right hand panel: mean number of foci ± SD.
- Western blot analysis showing efficiency of siRNA depletion. Ku80 is used as a loading control.
Data information: Scale bars represent 5 μm. All data (A, B) are from a minimum of 3 independent assays. NS, not significant; *P ≤ 0.05; ***P ≤ 0.001 by Student’s t-test.