1BKS
TRYPTOPHAN SYNTHASE (E.C.4.2.1.20) FROM SALMONELLA TYPHIMURIUM
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 | 1999-03-23 | Initial release | |||
| 1.1 | 2008-03-03 | Version format compliance | |||
| 1.2 | 2011-07-13 | Non-polymer description, Version format compliance | |||
| 1.3 | 2023-08-02 | Database references, Derived calculations, Other, Refinement description | database_2, pdbx_database_status, pdbx_initial_refinement_model, pdbx_struct_conn_angle, struct_conn, struct_site | Download |
