4YZZ

Crystal structure of a TRAP transporter solute binding protein (IPR025997) from Bordetella bronchiseptica RB50 (BB0280, TARGET EFI-500035) mixed occupancy dimer, copurified calcium and picolinate bound active site versus apo site

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	2015-05-20	Initial release
1.1	2017-09-13		Author supporting evidence, Derived calculations, Source and taxonomy, Structure summary	entity_src_gen, pdbx_audit_support, pdbx_struct_assembly, pdbx_struct_assembly_gen, pdbx_struct_assembly_prop, pdbx_struct_oper_list, struct_keywords
1.2	2019-12-25		Author supporting evidence	pdbx_audit_support
1.3	2023-09-27		Data collection, Database references, Derived calculations, Refinement description	chem_comp_atom, chem_comp_bond, database_2, pdbx_initial_refinement_model, pdbx_struct_conn_angle, struct_conn	Download

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.