../ pdb_00004b7k_xyz-ext-atom_v1-3.xml.gz 15-Dec-2023 18:45 67K pdb_00004b7k_xyz-no-atom_v1-3.xml.gz 15-Dec-2023 18:45 29K pdb_00004b7k_xyz_v1-3.cif.gz 15-Dec-2023 18:45 88K pdb_00004b7k_xyz_v1-3.xml.gz 15-Dec-2023 18:45 118K