2YNB

Crystal structure of the main protease of coronavirus HKU4 in complex with a Michael acceptor SG85


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
1.02013-10-23Initial release
1.12019-03-06Data collection, Derived calculations, Experimental preparation, Otherexptl_crystal_grow, pdbx_database_proc, pdbx_database_status, struct_conn
1.22019-05-15Data collection, Experimental preparationexptl_crystal_grow
1.32024-10-23Data collection, Database references, Derived calculations, Other, Refinement description, Structure summarychem_comp_atom, chem_comp_bond, database_2, pdbx_database_status, pdbx_entry_details, pdbx_modification_feature, pdbx_struct_conn_angle, software, struct_conn, struct_conn_type, struct_site Download