3K54

Structures of human Bruton's tyrosine kinase in active and inactive conformations suggests a mechanism of activation for TEC family kinases.

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	2010-01-19	Initial release
1.1	2011-07-13		Advisory, Refinement description, Version format compliance
1.2	2021-10-13		Database references, Derived calculations	database_2, struct_ref_seq_dif, struct_site
1.3	2023-09-06		Data collection, Refinement description	chem_comp_atom, chem_comp_bond, pdbx_initial_refinement_model	Download

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