../ pdb_00004rkn_xyz-ext-atom_v1-5.xml.gz 07-Aug-2026 19:54 538K pdb_00004rkn_xyz-no-atom_v1-5.xml.gz 07-Aug-2026 19:54 126K pdb_00004rkn_xyz_v1-5.cif.gz 07-Aug-2026 19:54 605K pdb_00004rkn_xyz_v1-5.xml.gz 07-Aug-2026 19:54 835K