../ pdb_00004xtt_xyz-ext-atom_v1-4.xml.gz 03-Nov-2023 17:28 32K pdb_00004xtt_xyz-no-atom_v1-4.xml.gz 03-Nov-2023 17:28 19K pdb_00004xtt_xyz_v1-4.cif.gz 03-Nov-2023 17:28 50K pdb_00004xtt_xyz_v1-4.xml.gz 03-Nov-2023 17:28 63K