../ pdb_00004pff_xyz-ext-atom_v1-3.xml.gz 22-Dec-2023 16:54 243K pdb_00004pff_xyz-no-atom_v1-3.xml.gz 22-Dec-2023 16:54 50K pdb_00004pff_xyz_v1-3.cif.gz 22-Dec-2023 16:54 273K pdb_00004pff_xyz_v1-3.xml.gz 22-Dec-2023 16:54 373K