2A0Y

Structure of human purine nucleoside phosphorylase H257D mutant


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
1.02006-06-06Initial release
1.12008-04-30Version format compliance
1.22011-07-13Derived calculations, Version format compliance Download
2.02018-12-12Data collection, Derived calculations, Non-polymer description, Structure summarychem_comp, entity, pdbx_entity_nonpoly, pdbx_validate_chiral
2.12021-10-20Database references, Derived calculationsdatabase_2, struct_ref_seq_dif, struct_site
2.22023-08-23Data collection, Refinement descriptionchem_comp_atom, chem_comp_bond, pdbx_initial_refinement_model Download