../ pdb_000027af_xyz-ext-atom_v1-0.xml.gz 29-May-2026 15:01 49K pdb_000027af_xyz-no-atom_v1-0.xml.gz 29-May-2026 15:01 24K pdb_000027af_xyz_v1-0.cif.gz 29-May-2026 15:01 112K pdb_000027af_xyz_v1-0.xml.gz 29-May-2026 15:01 142K