../ pdb_00003i68_xyz-ext-atom_v1-2.xml.gz 01-Sep-2023 16:41 70K pdb_00003i68_xyz-no-atom_v1-2.xml.gz 01-Sep-2023 16:41 30K pdb_00003i68_xyz_v1-2.cif.gz 01-Sep-2023 16:41 94K pdb_00003i68_xyz_v1-2.xml.gz 01-Sep-2023 16:41 124K