../ pdb_00004k45_xyz-ext-atom_v1-3.xml.gz 22-Nov-2024 18:55 23K pdb_00004k45_xyz-no-atom_v1-3.xml.gz 22-Nov-2024 18:55 22K pdb_00004k45_xyz_v1-3.cif.gz 22-Nov-2024 18:55 62K pdb_00004k45_xyz_v1-3.xml.gz 22-Nov-2024 18:55 84K