Here you can look up structures of proteins from the PDB for which we have already identified candidates for covalentization. We ran the covalentizer protocol on all structures from the PDB with the following criteria: 1. They contain only protein chains. 2. X-ray structures with resolution <3.0Å. 3. Contain a ligand with molecular weight >300 Da.
The search can be performed according to either PDB ID, protein name, UniProt ID, or SMILES substructure (searching for covalent candidates rather than proteins).