../ pdb_00001u27_xyz-ext-atom_v1-3.xml.gz 18-Aug-2023 15:49 24K pdb_00001u27_xyz-no-atom_v1-3.xml.gz 18-Aug-2023 15:49 19K pdb_00001u27_xyz_v1-3.cif.gz 18-Aug-2023 15:49 39K pdb_00001u27_xyz_v1-3.xml.gz 18-Aug-2023 15:49 51K