../ pdb_00004s2z_xyz-ext-atom_v1-1.xml.gz 15-Sep-2023 17:11 70K pdb_00004s2z_xyz-no-atom_v1-1.xml.gz 15-Sep-2023 17:11 26K pdb_00004s2z_xyz_v1-1.cif.gz 15-Sep-2023 17:11 90K pdb_00004s2z_xyz_v1-1.xml.gz 15-Sep-2023 17:11 120K