The C/H3 Domain of p300 Is Required to Protect VRK1 and VRK2 from their Downregulation Induced by p53
Figure 6
PCAF or C/H3Del33 do not compete with p300 or C/H3 in the protection of VRK1.
H1299 cells were transfected with the indicated amount of plasmids in different combinations. p300 was detected with an antibody anti-p300 at 1∶1000 dilution. PCAF, p300-C/H3 and p300-C/H3Del33 were detected with an anti-flag antibody.