4XMA
Crystal structure of the K499G mutant of NanB sialidase from streptococcus pneumoniae in complex with Optactin
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 | 2016-02-03 | Initial release | Download | ||
| 2.0 | 2017-08-30 | Atomic model, Author supporting evidence, Derived calculations | atom_site, pdbx_audit_support, struct_site_gen | ||
| 2.1 | 2024-05-08 | Data collection, Database references | chem_comp_atom, chem_comp_bond, database_2 | Download |
