1M49

Crystal Structure of Human Interleukin-2 Complexed with SP-1985


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
1.02002-07-31Initial release
1.12008-04-28Version format compliance
1.22011-07-13Version format compliance
1.32017-10-11Refinement descriptionsoftware
1.42024-11-06Data collection, Database references, Derived calculations, Structure summarychem_comp_atom, chem_comp_bond, database_2, pdbx_entry_details, pdbx_modification_feature, struct_site Download