../ pdb_00006fkh_xyz-ext-atom_v1-4.xml.gz 27-Jun-2025 15:30 776K pdb_00006fkh_xyz-no-atom_v1-4.xml.gz 27-Jun-2025 15:30 147K pdb_00006fkh_xyz_v1-4.cif.gz 27-Jun-2025 15:30 889K pdb_00006fkh_xyz_v1-4.xml.gz 27-Jun-2025 15:30 1M