The search can be performed by various parameters such as Target name, UniProt ID, SMILES substructure or by various details regarding a publication. Note that it is possible to narrow down the search results by querying several fields simultaneously. The resulting PROTAC images are color coded:
green - E3 binder,
red - linker,
blue - target binding ligand.
If you find this web server of interest, please also try
PRosettaC.