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This is an open access article published by Portland Press Limited on behalf of the Biochemical Society and distributed under the Creative Commons Attribution License 4.0 (CC BY).
Figure 6. Protein–protein interaction network of individual ID family members from the STRING database.
(A) Interaction network of ID1. (B) Interaction network of ID2. (C) Interaction network of ID3. (D) Interaction network of ID4. ID, inhibitor of differentiation/DNA-binding.