Protein interaction domains of about 70-90 amino acid residues, named after a common structure found in PSD-95, Discs Large, and Zona Occludens 1 proteins. PDZ domains are involved in the recruitment and interaction of proteins, and aid the formation of protein scaffolds and signaling networks. This is achieved by sequence-specific binding between a PDZ domain in one protein and a PDZ motif in another protein.

Descriptor ID	D054731
MeSH Number(s)	G02.111.570.820.709.610.640.500
Concept/Terms	PDZ Domains PDZ Domains Domain, PDZ Domains, PDZ PDZ Domain PDZ Interaction Domains Domain, PDZ Interaction Domains, PDZ Interaction Interaction Domain, PDZ Interaction Domains, PDZ PDZ Interaction Domain PSD95-DLG-ZO1 Domains Domain, PSD95-DLG-ZO1 Domains, PSD95-DLG-ZO1 PSD95 DLG ZO1 Domains PSD95-DLG-ZO1 Domain DLG Homology Repeats Domains GLGF Repeats Domains Domain, GLGF Repeats Domains, GLGF Repeats GLGF Repeats Domain Repeats Domain, GLGF Repeats Domains, GLGF DHR Domains DHR Domain Domain, DHR Domains, DHR

Below are MeSH descriptors whose meaning is more general than "PDZ Domains".

Below are MeSH descriptors whose meaning is related to "PDZ Domains".

Below are MeSH descriptors whose meaning is more specific than "PDZ Domains".