2CEX

Structure of a sialic acid binding protein (SiaP) in the presence of the sialic acid acid analogue Neu5Ac2en

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	2006-05-15	Initial release
1.1	2011-07-13		Advisory, Refinement description, Version format compliance
1.2	2020-07-29	Remediation / Carbohydrate remediation	Data collection, Derived calculations, Other	chem_comp, pdbx_database_status, pdbx_struct_conn_angle, struct_conn, struct_site, struct_site_gen	Download

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