2ER6

The structure of a synthetic pepsin inhibitor complexed with endothiapepsin.


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
1.01991-01-15Initial release
1.12008-03-03Version format compliance
1.22011-07-13Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance
1.32012-12-12Other
1.42017-11-29Derived calculations, Otherpdbx_database_status, struct_conf, struct_conf_type Download
2.02023-11-15Atomic model, Data collection, Database references, Derived calculationsatom_site, chem_comp_atom, chem_comp_bond, database_2, pdbx_validate_main_chain_plane, pdbx_validate_peptide_omega, struct_conn
2.12024-11-20Structure summarypdbx_entry_details, pdbx_modification_feature Download