DrugDomain database v2.0 reports:
- Domains of proteins that are targets for small molecules and drugs (including all ligands available in Protein Data Bank)
- Small molecule binding-associated post-translational modifications (PTMs)
DrugDomain database version 2.0, includes 43,023 UniProt accessioins, 174,545 PDB structures, 37,367 ligands from PDB, 7,561 DrugBank molecules.