../ pdb_00007rk8_xyz-ext-atom_v1-3.xml.gz 31-May-2024 15:05 5M pdb_00007rk8_xyz-no-atom_v1-3.xml.gz 31-May-2024 15:05 904K pdb_00007rk8_xyz_v1-3.cif.gz 31-May-2024 15:05 5M pdb_00007rk8_xyz_v1-3.xml.gz 31-May-2024 15:05 7M