../ pdb_00001ss2_xyz-ext-atom_v1-4.xml.gz 01-Nov-2024 21:34 457K pdb_00001ss2_xyz-no-atom_v1-4.xml.gz 01-Nov-2024 21:34 19K pdb_00001ss2_xyz_v1-4.cif.gz 01-Nov-2024 21:33 480K pdb_00001ss2_xyz_v1-4.xml.gz 01-Nov-2024 21:34 649K