../ pdb_00004rf2_xyz-ext-atom_v1-4.xml.gz 15-Sep-2023 17:07 88K pdb_00004rf2_xyz-no-atom_v1-4.xml.gz 15-Sep-2023 17:07 35K pdb_00004rf2_xyz_v1-4.cif.gz 15-Sep-2023 17:07 204K pdb_00004rf2_xyz_v1-4.xml.gz 15-Sep-2023 17:07 280K