../ pdb_00003zzu_xyz-ext-atom_v1-2.xml.gz 15-Dec-2023 18:44 199K pdb_00003zzu_xyz-no-atom_v1-2.xml.gz 15-Dec-2023 18:44 47K pdb_00003zzu_xyz_v1-2.cif.gz 15-Dec-2023 18:44 234K pdb_00003zzu_xyz_v1-2.xml.gz 15-Dec-2023 18:44 325K