Interaction partner proteins of TET proteins. The interacting partner proteins of TET1, TET2, and TET3 are listed in a, b, and c, respectively. The partner proteins for which the interaction regions have been identified are listed under each TET at the corresponding regions. The partner proteins for which the interaction regions have not yet been defined are listed on the right side of each TET. The partners that are shared by all three TETs are listed in black font, while the partners that are specific for one or 2 TETs are listed in red font