../ pdb_00004per_xyz-ext-atom_v1-6.xml.gz 18-Oct-2024 17:46 105K pdb_00004per_xyz-no-atom_v1-6.xml.gz 18-Oct-2024 17:46 38K pdb_00004per_xyz_v1-6.cif.gz 18-Oct-2024 17:46 236K pdb_00004per_xyz_v1-6.xml.gz 18-Oct-2024 17:46 324K