In rat brain neurons, Erbb4 binds to the postsynaptic density (PSD) protein Dlg4 (PSD-95). One molecule of Dlg4 can bind two molecules of Erbb4, which may facilitate Erbb4 dimerization upon ligand binding (Huang et al. 2000, Garcia et al. 2000, Mitchell et al. 2013).
Mitchell, RM, Janssen, MJ, Karavanova, I, Vullhorst, D, Furth, K, Makusky, A, Markey, SP, Buonanno, A
Garcia, RA, Vasudevan, K, Buonanno, A
Huang, YZ, Won, S, Ali, DW, Wang, Q, Tanowitz, M, Du, QS, Pelkey, KA, Yang, DJ, Xiong, WC, Salter, MW, Mei, L
© 2021 Reactome
