../ pdb_00003zu0_xyz-ext-atom_v1-2.xml.gz 15-Dec-2023 18:44 198K pdb_00003zu0_xyz-no-atom_v1-2.xml.gz 15-Dec-2023 18:44 50K pdb_00003zu0_xyz_v1-2.cif.gz 15-Dec-2023 18:44 231K pdb_00003zu0_xyz_v1-2.xml.gz 15-Dec-2023 18:44 313K