../ pdb_00003s2s_xyz-ext-atom_v1-1.xml.gz 15-Mar-2024 16:31 142K pdb_00003s2s_xyz-no-atom_v1-1.xml.gz 15-Mar-2024 16:31 45K pdb_00003s2s_xyz_v1-1.cif.gz 15-Mar-2024 16:31 319K pdb_00003s2s_xyz_v1-1.xml.gz 15-Mar-2024 16:31 444K