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. 2014 Aug 27;21(1):85. doi: 10.1186/s12929-014-0085-z

Figure 4.

Figure 4

AIRE is deacetylated by theHDAC1-2/SIN3A complex. COS-1 cells were transfected with AIRE-HALO and/or HDAC1 and/or HDAC2 with endogenous SIN3A. Immunoprecipitation was performed on lysates using antibodies against HALO. Panel A: Anti-acetyl lysine signal of anti-HALO-AIRE immunoprecipitation. Panel B: The plot shows densitometric analysis using Image J. The acetylation level of AIRE was reduced by 71% in the presence of HDAC1 and 48% in the presence of HDAC2. Value are means ± SD (n = 2).