2X4S

Crystal structure of MHC CLass I HLA-A2.1 bound to a peptide representing the epitope of the H5N1 (Avian Flu) Nucleoprotein


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
1.02010-03-02Initial release
1.12011-05-07Version format compliance
1.22011-07-13Version format compliance
1.32023-12-20Data collection, Database references, Derived calculations, Other, Refinement descriptionchem_comp_atom, chem_comp_bond, database_2, pdbx_database_status, pdbx_initial_refinement_model, struct_conn, struct_site
1.42024-11-06Structure summarypdbx_entry_details, pdbx_modification_feature Download