2CHA
THE STRUCTURE OF CRYSTALLINE ALPHA-CHYMOTRYPSIN, $V.THE ATOMIC STRUCTURE OF TOSYL-ALPHA-CHYMOTRYPSIN AT 2 ANGSTROMS 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 | 1977-01-18 | Initial release | |||
| 1.1 | 2008-03-24 | Version format compliance | |||
| 1.2 | 2011-07-13 | Advisory, Version format compliance | |||
| 1.3 | 2011-08-24 | Non-polymer description | Download | ||
| 2.0 | 2023-09-27 | Remediation | Advisory, Atomic model, Data collection, Database references, Derived calculations, Other, Refinement description | atom_site, chem_comp_atom, chem_comp_bond, database_2, database_PDB_matrix, pdbx_database_remark, pdbx_database_status, pdbx_validate_close_contact, pdbx_validate_main_chain_plane, pdbx_validate_planes, pdbx_validate_rmsd_angle, pdbx_validate_symm_contact, pdbx_validate_torsion, struct_conn, struct_ncs_oper, struct_site | Download |
