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. Author manuscript; available in PMC: 2017 Feb 13.
Published in final edited form as: Curr Opin Toxicol. 2016 Sep 28;1:71–79. doi: 10.1016/j.cotox.2016.09.001

Figure 2. Potential ARE-binding transcription factor complexes.

Figure 2

Current models suggest ARE regulatory output is driven by competition between activator and repressor CNC-MAF proteins. The impact of additional ARE binding proteins and nucleosomes, and whether this model extends equally to a wide range of functional AREs, remains unclear.