Fig. 2
From: The DLGAP family: neuronal expression, function and role in brain disorders
a Pictogram of the DLGAP1–4 proteins with their respective domains. The DLGAP1–4 proteins have a 14 amino acid repeat domain (14-a.a. repeats) with 0 to 5 repeats depending on the DLGAP isoform, a Dynein light chain (DLC) domain and a GKAP homology domain 1 (GH1). b Illustration of how the four proteins interact. DLGAP binds via the C-terminal to the PDZ domain of SHANK. The 14-a.a. repeat domain of DLGAP binds the GK domain of DLG. Homer binds with the EVH1 domain to the proline rich domain of SHANK