../ pdb_00003sx2_xyz-ext-atom_v1-4.xml.gz 08-Sep-2023 16:26 385K pdb_00003sx2_xyz-no-atom_v1-4.xml.gz 08-Sep-2023 16:26 84K pdb_00003sx2_xyz_v1-4.cif.gz 08-Sep-2023 16:26 817K pdb_00003sx2_xyz_v1-4.xml.gz 08-Sep-2023 16:26 1M