4YOV

Crystal structure of a trimeric exonuclease PhoExo I from Pyrococcus horikoshii OT3 in complex with poly-dA

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	2015-07-15	Initial release
1.1	2015-09-16		Database references
1.2	2020-02-05		Data collection, Database references, Derived calculations, Source and taxonomy	citation, diffrn_source, pdbx_entity_src_syn, pdbx_struct_oper_list
1.3	2024-03-20		Data collection, Database references	chem_comp_atom, chem_comp_bond, database_2	Download

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