../ pdb_00002rkx_xyz-ext-atom_v1-2.xml.gz 25-Aug-2023 16:32 45K pdb_00002rkx_xyz-no-atom_v1-2.xml.gz 25-Aug-2023 16:32 22K pdb_00002rkx_xyz_v1-2.cif.gz 25-Aug-2023 16:32 63K pdb_00002rkx_xyz_v1-2.xml.gz 25-Aug-2023 16:32 84K