../ pdb_00003o52_xyz-ext-atom_v1-3.xml.gz 01-Sep-2023 16:38 167K pdb_00003o52_xyz-no-atom_v1-3.xml.gz 01-Sep-2023 16:38 44K pdb_00003o52_xyz_v1-3.cif.gz 01-Sep-2023 16:38 369K pdb_00003o52_xyz_v1-3.xml.gz 01-Sep-2023 16:38 512K