../ pdb_00007xzn_xyz-ext-atom_v1-2.xml.gz 15-Dec-2023 18:43 378K pdb_00007xzn_xyz-no-atom_v1-2.xml.gz 15-Dec-2023 18:43 67K pdb_00007xzn_xyz_v1-2.cif.gz 15-Dec-2023 18:43 415K pdb_00007xzn_xyz_v1-2.xml.gz 15-Dec-2023 18:43 569K