7BB2

Crystal structure of the main protease (3CLpro/Mpro) of SARS-CoV-2 at 1.6A resolution (spacegroup P2(1)2(1)2(1))

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	2021-03-03	Initial release
1.1	2021-11-24		Data collection, Database references, Source and taxonomy, Structure summary	citation, citation_author, database_2, entity, entity_name_com, entity_src_gen, pdbx_database_proc, struct
1.2	2024-01-31		Data collection, Refinement description	chem_comp_atom, chem_comp_bond, pdbx_initial_refinement_model	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.