1ZYS

Co-crystal structure of Checkpoint Kinase Chk1 with a pyrrolo-pyridine inhibitor


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 NumberVersion DateVersion Type/Reason Version ChangeRevised CIF Category
1.02006-06-13Initial release
1.12008-04-30Version format compliance
1.22011-07-13Version format compliance
1.32017-10-11Refinement descriptionsoftware
1.42024-02-14Data collection, Database references, Derived calculationschem_comp_atom, chem_comp_bond, database_2, struct_ref_seq_dif, struct_site Download