2P74
CTX-M-9 class A beta-lactamase apo crystal structure at 0.88 Angstrom 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 Number | Version Date | Version Type/Reason | Version Change | Revised CIF Category | |
|---|---|---|---|---|---|
| 1.0 | 2007-04-24 | Initial release | |||
| 1.1 | 2008-05-01 | Version format compliance | |||
| 1.2 | 2011-07-13 | Version format compliance | Download | ||
| 2.0 | 2019-12-25 | Database references, Derived calculations, Polymer sequence | entity_poly, pdbx_struct_mod_residue, struct_conn, struct_ref_seq_dif | ||
| 2.1 | 2023-08-30 | Data collection, Database references, Derived calculations, Refinement description | chem_comp_atom, chem_comp_bond, database_2, pdbx_initial_refinement_model, pdbx_struct_conn_angle, struct_conn, struct_site | ||
| 2.2 | 2024-10-30 | Structure summary | pdbx_entry_details, pdbx_modification_feature | Download |
