1R64

The 2.2 A crystal structure of Kex2 protease in complex with Ac-Arg-Glu-Lys-boroArg peptidyl boronic acid inhibitor


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
1.02004-03-09Initial release
1.12008-04-29Version format compliance
1.22011-07-13Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance
1.32011-11-16Atomic model
1.42012-12-12Other Download
2.02020-07-29Remediation / Carbohydrate remediationAtomic model, Data collection, Derived calculations, Structure summaryatom_site, chem_comp, entity, pdbx_branch_scheme, pdbx_chem_comp_identifier, pdbx_entity_branch, pdbx_entity_branch_descriptor, pdbx_entity_branch_link, pdbx_entity_branch_list, pdbx_entity_nonpoly, pdbx_nonpoly_scheme, pdbx_struct_assembly_gen, pdbx_struct_conn_angle, pdbx_struct_special_symmetry, struct_asym, struct_conn, struct_site, struct_site_gen
2.12023-08-23Data collection, Database references, Refinement description, Structure summarychem_comp, chem_comp_atom, chem_comp_bond, database_2, pdbx_initial_refinement_model
2.22023-11-15Data collectionchem_comp_atom, chem_comp_bond Download