1UDU

Crystal structure of Human Phosphodiesterase 5 complexed with tadalafil(Cialis)


Changes made to a PDB entry after its initial release are considered to be either “major” or “minor”. The latest minor version of each major version is available as a file download. More information about the PDB versioning is available.


Version NumberVersion DateVersion Type/Reason Version ChangeRevised CIF Category
1.02004-05-11Initial release
1.12008-04-27Version format compliance
1.22011-07-13Version format compliance
1.32023-12-27Data collection, Database references, Derived calculations, Structure summarychem_comp, chem_comp_atom, chem_comp_bond, database_2, pdbx_struct_conn_angle, struct_conn, struct_site Download