1WW3

Crystallographic studies on two bioisosteric analogues, N-acetyl-beta-D-glucopyranosylamine and N-trifluoroacetyl-beta-D-glucopyranosylamine, potent inhibitors of muscle glycogen phosphorylase


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
1.02005-12-13Initial release
1.12008-04-30Version format compliance
1.22011-07-13Derived calculations, Version format compliance
1.32020-07-29Remediation / Carbohydrate remediationDatabase references, Derived calculations, Structure summarychem_comp, entity, pdbx_entity_nonpoly, struct_conn, struct_ref_seq_dif, struct_site, struct_site_gen
1.42023-10-25Data collection, Database references, Refinement description, Structure summarychem_comp, chem_comp_atom, chem_comp_bond, database_2, pdbx_initial_refinement_model Download