2Z2X

Crystal structure of mature form of Tk-subtilisin


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
1.02007-12-04Initial release
1.12011-07-13Source and taxonomy, Version format compliance
1.22023-11-01Data collection, Database references, Derived calculations, Refinement descriptionchem_comp_atom, chem_comp_bond, database_2, pdbx_initial_refinement_model, struct_site
1.32023-11-15Advisory, Derived calculationspdbx_distant_solvent_atoms, pdbx_struct_conn_angle, struct_conn, struct_conn_type Download