3I98

X-ray crystallographic structure of Inorganic Pyrophosphatase at 298K from archaeon Thermococcus thioreducens


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
1.02009-08-18Initial release
1.12011-07-13Version format compliance
1.22011-11-16Atomic model, Non-polymer description
1.32017-11-01Advisory, Refinement descriptionpdbx_unobs_or_zero_occ_atoms, software
1.42023-09-06Advisory, Data collection, Database references, Derived calculations, Experimental preparation, Refinement descriptionchem_comp_atom, chem_comp_bond, database_2, exptl_crystal_grow, pdbx_initial_refinement_model, pdbx_struct_conn_angle, pdbx_unobs_or_zero_occ_atoms, struct_conn, struct_site Download