4WE4

The crystal structure of hemagglutinin from 1968 H3N2 influenza virus


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
1.02015-02-11Initial release Download
2.02018-11-07Advisory, Atomic model, Data collection, Database references, Derived calculations, Other, Refinement description, Source and taxonomy, Structure summaryatom_site, citation, database_PDB_caveat, entity, entity_src_gen, pdbx_database_status, pdbx_entity_nonpoly, pdbx_nonpoly_scheme, pdbx_prerelease_seq, pdbx_struct_assembly, pdbx_struct_assembly_gen, pdbx_struct_assembly_prop, pdbx_struct_oper_list, pdbx_struct_special_symmetry, pdbx_unobs_or_zero_occ_atoms, pdbx_validate_chiral, pdbx_validate_close_contact, refine_hist, struct_asym, struct_conn, struct_keywords, struct_site_gen Download
3.02020-07-29Remediation / Carbohydrate remediationAdvisory, Atomic model, Data collection, Derived calculations, 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_special_symmetry, pdbx_unobs_or_zero_occ_atoms, pdbx_validate_chiral, pdbx_validate_close_contact, struct_asym, struct_conn, struct_site, struct_site_gen
3.12023-12-27Data collection, Database references, Derived calculations, Structure summarychem_comp, chem_comp_atom, chem_comp_bond, database_2, struct_conn
3.22024-11-06Structure summarypdbx_entry_details, pdbx_modification_feature Download