../ pdb_00003sz9_xyz-ext-atom_v1-5.xml.gz 01-Nov-2024 21:32 742K pdb_00003sz9_xyz-no-atom_v1-5.xml.gz 01-Nov-2024 21:32 126K pdb_00003sz9_xyz_v1-5.cif.gz 01-Nov-2024 21:32 804K pdb_00003sz9_xyz_v1-5.xml.gz 01-Nov-2024 21:32 1M