1SPB
SUBTILISIN BPN' PROSEGMENT (77 RESIDUES) COMPLEXED WITH A MUTANT SUBTILISIN BPN' (266 RESIDUES). CRYSTAL PH 4.6. CRYSTALLIZATION TEMPERATURE 20 C DIFFRACTION TEMPERATURE-160 C
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 | 1995-10-15 | Initial release | |||
| 1.1 | 2008-03-24 | Version format compliance | |||
| 1.2 | 2011-07-13 | Version format compliance | |||
| 1.3 | 2021-11-03 | Database references, Derived calculations, Other | database_2, pdbx_database_status, struct_conn, struct_ref_seq_dif, struct_site | ||
| 1.4 | 2024-02-14 | Data collection | chem_comp_atom, chem_comp_bond | Download |
