4Y2B

Co-crystal structure of 3-ethyl-2-(isopropylamino)-7-(pyridin-3-yl)thieno[3,2-d]pyrimidin-4(3H)-one bound to PDE7A


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
1.02015-04-08Initial release
1.12015-04-29Database references
1.22015-05-06Database references
1.32017-10-04Data collection, Database references, Derived calculations, Source and taxonomycitation, diffrn_detector, entity_src_gen, pdbx_struct_oper_list
1.42023-11-08Data collection, Database references, Derived calculations, Refinement descriptionchem_comp_atom, chem_comp_bond, database_2, pdbx_initial_refinement_model, pdbx_struct_conn_angle, struct_conn Download