SH2, SH3 and PDZ domains are major protein–protein interaction domains. Learn how they recognize phosphotyrosine, proline-rich and C-terminal motifs to organize cellular signaling complexes.
Protein–protein interaction domains allow proteins to recognize and bind specific partners. Explore SH2, SH3 and PDZ domains, interaction motifs, coiled-coils, signaling and protein complex formation.
Protein aggregation and functional oligomerization both involve protein–protein association but differ in organization, regulation and biological consequences. Compare their key features in this detailed table.
Protein oligomerization can produce functional molecular complexes, while abnormal protein assembly can lead to aggregation. Learn the mechanisms, differences and biological significance of both processes.
Protein oligomerization is the assembly of multiple protein molecules into functional complexes. Explore homo- and hetero-oligomers, molecular interfaces, protein stability, signaling, enzymes and cellular organization.
Protein dimerization is the association of two protein molecules to form a functional dimer. Explore homodimers, heterodimers, interaction interfaces, coiled-coils and roles in cellular regulation.
Coiled-coils are versatile structural motifs formed by interacting α-helices. Learn about their structure, heptad repeats, protein interactions, oligomerization and roles in cellular processes.
SH2, SH3 and PDZ domains are major protein–protein interaction domains. Learn how they recognize phosphotyrosine, proline-rich and C-terminal motifs to organize cellular signaling complexes.
Protein–protein interaction domains allow proteins to recognize and bind specific partners. Explore SH2, SH3 and PDZ domains, interaction motifs, coiled-coils, signaling and protein complex formation.
Protein aggregation and functional oligomerization both involve protein–protein association but differ in organization, regulation and biological consequences. Compare their key features in this detailed table.
Protein oligomerization can produce functional molecular complexes, while abnormal protein assembly can lead to aggregation. Learn the mechanisms, differences and biological significance of both processes.
Protein oligomerization is the assembly of multiple protein molecules into functional complexes. Explore homo- and hetero-oligomers, molecular interfaces, protein stability, signaling, enzymes and cellular organization.
Protein dimerization is the association of two protein molecules to form a functional dimer. Explore homodimers, heterodimers, interaction interfaces, coiled-coils and roles in cellular regulation.
Coiled-coils are versatile structural motifs formed by interacting α-helices. Learn about their structure, heptad repeats, protein interactions, oligomerization and roles in cellular processes.
