../ pdb_00004riv_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:08 54K pdb_00004riv_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:08 26K pdb_00004riv_xyz_v1-2.cif.gz 15-Sep-2023 17:08 129K pdb_00004riv_xyz_v1-2.xml.gz 15-Sep-2023 17:08 175K