../ pdb_00004rkw_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:11 37K pdb_00004rkw_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:11 21K pdb_00004rkw_xyz_v1-2.cif.gz 15-Sep-2023 17:11 93K pdb_00004rkw_xyz_v1-2.xml.gz 15-Sep-2023 17:11 126K