2ID4

The 1.9 A structure of Kex2 in complex with an Ac-R-E-R-K-chloromethyl ketone 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
1.02007-05-01Initial release
1.12008-05-01Version format compliance
1.22011-07-13Advisory, Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance
1.32012-12-12Other
1.42015-04-29Non-polymer description
1.52017-10-18Refinement descriptionsoftware Download
2.02020-07-29Remediation / Carbohydrate remediationAdvisory, Atomic model, Data collection, Database references, Derived calculations, Non-polymer description, Structure summaryatom_site, chem_comp, database_PDB_caveat, 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, pdbx_validate_chiral, pdbx_validate_close_contact, struct_asym, struct_conn, struct_ref_seq_dif, struct_site, struct_site_gen Download