4PKD
U1-70k in complex with U1 snRNA stem-loops 1 and U1-A RRM in complex with stem-loop 2
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 | 2014-12-31 | Initial release | |||
| 1.1 | 2015-01-14 | Database references | |||
| 1.2 | 2023-12-20 | 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 |
