../ pdb_00001i81_xyz-ext-atom_v1-3.xml.gz 04-Aug-2023 15:35 95K pdb_00001i81_xyz-no-atom_v1-3.xml.gz 04-Aug-2023 15:35 27K pdb_00001i81_xyz_v1-3.cif.gz 04-Aug-2023 15:35 112K pdb_00001i81_xyz_v1-3.xml.gz 04-Aug-2023 15:35 153K