3NIR

Crystal structure of small protein crambin at 0.48 A resolution


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
1.02011-05-18Initial release
1.12011-07-13Version format compliance
1.22016-03-02Database references
1.32017-11-08Refinement descriptionsoftware
1.42018-01-24Database referencescitation
1.52018-04-04Data collectiondiffrn_source
1.62023-09-06Data collection, Database references, Derived calculations, Refinement descriptionchem_comp_atom, chem_comp_bond, database_2, pdbx_initial_refinement_model, struct_ref_seq_dif, struct_site Download