../ pdb_00004r4o_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:08 49K pdb_00004r4o_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:08 20K pdb_00004r4o_xyz_v1-2.cif.gz 15-Sep-2023 17:08 91K pdb_00004r4o_xyz_v1-2.xml.gz 15-Sep-2023 17:08 121K