../ pdb_00001pk7_xyz-ext-atom_v1-4.xml.gz 11-Aug-2023 15:30 128K pdb_00001pk7_xyz-no-atom_v1-4.xml.gz 11-Aug-2023 15:30 33K pdb_00001pk7_xyz_v1-4.cif.gz 11-Aug-2023 15:30 150K pdb_00001pk7_xyz_v1-4.xml.gz 11-Aug-2023 15:30 204K