1JZ8
E. COLI (lacZ) BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH ALLOLACTOSE
Changes made to a PDB entry after its initial release are considered to be either ˇ°majorˇ± or ˇ°minorˇ±. The latest minor version of each major version is available as a file download. More information about the PDB versioning is available.
| Version Number | Version Date | Version Type/Reason | Version Change | Revised CIF Category | |
|---|---|---|---|---|---|
| 1.0 | 2001-12-07 | Initial release | |||
| 1.1 | 2008-04-27 | Version format compliance | |||
| 1.2 | 2011-07-13 | Version format compliance | |||
| 1.3 | 2017-10-04 | Advisory, Refinement description | pdbx_unobs_or_zero_occ_atoms, software | Download | |
| 2.0 | 2020-07-29 | Remediation / Carbohydrate remediation | Advisory, Atomic model, Data collection, Database references, Derived calculations, Non-polymer description, Structure summary | atom_site, chem_comp, database_PDB_caveat, entity, entity_name_com, pdbx_branch_scheme, pdbx_chem_comp_identifier, pdbx_entity_branch, pdbx_entity_branch_descriptor, pdbx_entity_branch_link, pdbx_entity_branch_list, pdbx_entity_nonpoly, pdbx_molecule_features, pdbx_nonpoly_scheme, pdbx_struct_conn_angle, pdbx_unobs_or_zero_occ_atoms, pdbx_validate_chiral, pdbx_validate_close_contact, struct_asym, struct_conn, struct_conn_type, struct_ref_seq_dif, struct_site, struct_site_gen | |
| 2.1 | 2021-10-27 | Database references, Structure summary | chem_comp, database_2, struct_ref_seq_dif | ||
| 2.2 | 2023-08-16 | Data collection, Refinement description | chem_comp_atom, chem_comp_bond, pdbx_initial_refinement_model | Download |
