2XQ9

Pentameric ligand gated ion channel GLIC mutant E221A in complex with tetraethylarsonium (TEAs)

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	2010-11-10	Initial release
1.1	2011-05-19		Version format compliance
1.2	2011-07-13		Version format compliance
1.3	2019-01-30		Data collection, Experimental preparation, Other	exptl_crystal_grow, pdbx_database_proc, pdbx_database_status
1.4	2019-02-06		Data collection, Experimental preparation	exptl_crystal_grow
1.5	2024-05-08		Data collection, Database references, Other	chem_comp_atom, chem_comp_bond, database_2, pdbx_database_status	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.