../ pdb_000023sf_xyz-ext-atom_v1-1.xml.gz 26-Jun-2026 15:53 415K pdb_000023sf_xyz-no-atom_v1-1.xml.gz 26-Jun-2026 15:53 70K pdb_000023sf_xyz_v1-1.cif.gz 26-Jun-2026 15:53 462K pdb_000023sf_xyz_v1-1.xml.gz 26-Jun-2026 15:53 647K