1V48

Calf spleen purine nucleoside phosphorylase (PNP) binary complex with 9-(5,5-difluoro-5-phosphonopenthyl)guanine


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
1.02004-08-03Initial release
1.12008-04-27Version format compliance
1.22011-07-13Derived calculations, Version format compliance
1.32017-10-04Refinement descriptionsoftware
1.42023-10-25Data collection, Database references, Derived calculations, Refinement descriptionchem_comp_atom, chem_comp_bond, database_2, diffrn_source, pdbx_initial_refinement_model, pdbx_struct_conn_angle, struct_conn, struct_site Download