2AH2

Trypanosoma cruzi trans-sialidase in complex with 2,3-difluorosialic acid (covalent intermediate)


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
1.02005-08-23Initial release
1.12008-04-01Version format compliance
1.22011-07-13Non-polymer description, Version format compliance
1.32017-10-11Refinement descriptionsoftware
1.42020-07-29Remediation / Carbohydrate remediationData collection, Database references, Derived calculations, Structure summarychem_comp, entity, pdbx_chem_comp_identifier, pdbx_entity_nonpoly, struct_conn, struct_ref_seq_dif, struct_site, struct_site_gen
1.52021-10-20Database references, Structure summarychem_comp, database_2, struct_ref_seq_dif Download