4US1

The crystal structure of H-Ras and SOS in complex with ligands


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
1.02015-03-04Initial release
1.12015-03-25Database references
1.22024-01-10Data 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
1.32024-10-16Structure summarypdbx_entry_details, pdbx_modification_feature Download