../ pdb_00007x52_xyz-ext-atom_v1-2.xml.gz 24-Nov-2023 17:19 539K pdb_00007x52_xyz-no-atom_v1-2.xml.gz 24-Nov-2023 17:19 95K pdb_00007x52_xyz_v1-2.cif.gz 24-Nov-2023 17:19 1M pdb_00007x52_xyz_v1-2.xml.gz 24-Nov-2023 17:19 2M