../ pdb_00001kz2_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:03 226K pdb_00001kz2_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:03 11K pdb_00001kz2_xyz_v1-4.cif.gz 17-May-2024 16:03 215K pdb_00001kz2_xyz_v1-4.xml.gz 17-May-2024 16:03 334K