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. 2013 Aug 9;18(8):9567–9581. doi: 10.3390/molecules18089567

Figure 3.

Figure 3

Identification of the interface between the mZO-1 PDZ1 domain and a compound. Mapping of residue signal changes upon mixing with DIF (a), FLF (b), and FUA (c) onto the ribbon model of the mouse ZO-1 PDZ1 domain (PDB:2RRM). (d) The ribbon model represents the canonical binding pocket between the PDZ domain and peptide (PDB:2H2B).