../ pdb_00001ss1_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:05 463K pdb_00001ss1_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:05 16K pdb_00001ss1_xyz_v1-4.cif.gz 17-May-2024 16:05 491K pdb_00001ss1_xyz_v1-4.xml.gz 17-May-2024 16:05 655K