../ pdb_00004piu_xyz-ext-atom_v1-2.xml.gz 22-Sep-2023 17:19 55K pdb_00004piu_xyz-no-atom_v1-2.xml.gz 22-Sep-2023 17:18 32K pdb_00004piu_xyz_v1-2.cif.gz 22-Sep-2023 17:18 127K pdb_00004piu_xyz_v1-2.xml.gz 22-Sep-2023 17:18 176K