4Y11

Trypsin in complex with with BPTI mutant (2S)-2-amino-4,4,4-trifluorobutanoic acid


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 NumberVersion DateVersion Type/Reason Version ChangeRevised CIF Category
1.02015-06-24Initial release
1.12015-08-26Database references Download
2.02018-04-18Advisory, Atomic model, Author supporting evidence, Data collection, Database references, Derived calculationsatom_site, citation, citation_author, pdbx_audit_support, pdbx_nonpoly_scheme, pdbx_struct_conn_angle, pdbx_validate_close_contact, struct_conn, struct_site_gen
2.12024-11-20Data collection, Database references, Derived calculations, Structure summarychem_comp_atom, chem_comp_bond, database_2, pdbx_entry_details, pdbx_modification_feature, pdbx_struct_conn_angle, struct_conn, struct_conn_type Download