List of PDZ protein hits with their synonyms, structural and functional domains.

†Domain information is extracted from SMART Database [61,62]*Number of domain repeats if more than one is given in parenthesis‡Domain abbreviations—B41: band 4.1 homologues also known as ezrin/radixin/moesin (ERM) protein domains; DIL: class V myosin homology region; FERM_c: FERM C-terminal Plecstrin homology-like domain; FHA: forkhead associated; GuKc: guanylate kinase homologues; IB: insulin growth factor-binding protein homologues; KAZAL: kazal type serine protease inhibitors; KIND: kinase non-catalytic C-lobe domain; L27: domain in receptor targeting proteins Lin-2 and Lin-7; LRR: Leucine rich repeats; MAGUK_N_PEST: polyubiquitination (PEST) N-terminal domain; PDZ: domain present in PSD-95, Dlg, and ZO-1/2; PH: plecstrin homology domain; PTPc: protein tyrosine phosphatase, catalytic domain; PX: PhoX homologous domain, present in p47phox and p40phox, RA: ras association (RalGDS/AF-6) domain; RING: really interesting new gene Zn-finger domain; S_TKc: serine/threonine protein kinases, catalytic domain; SH3: src homology 3 domain; WW: domain with 2 conserved Trp (W) residues; ZU5: domain present in ZO-1 and Unc5-like netrin receptorsList of PDZ protein hits with their synonyms, structural and functional domains.