1H22

Structure of acetylcholinesterase (E.C. 3.1.1.7) complexed with (S,S)-(-)-bis(10)-hupyridone at 2.15A resolution


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
1.02002-12-23Initial release
1.12011-08-17Derived calculations, Non-polymer description, Other, Refinement description, Version format compliance
1.22014-01-22Database references
1.32019-04-03Data collection, Database references, Derived calculations, Experimental preparation, Othercitation, exptl_crystal_grow, pdbx_database_proc, pdbx_database_status, struct_conn
1.42020-07-29Remediation / Carbohydrate remediationData collection, Derived calculations, Structure summarychem_comp, entity, pdbx_chem_comp_identifier, pdbx_entity_nonpoly, struct_conn, struct_site, struct_site_gen
1.52021-05-12Derived calculations, Structure summarychem_comp, pdbx_struct_assembly, pdbx_struct_assembly_gen, pdbx_struct_oper_list
1.62023-12-13Data collection, Database references, Refinement descriptionchem_comp_atom, chem_comp_bond, database_2, pdbx_initial_refinement_model Download