../ pdb_00001iur_xyz-ext-atom_v1-4.xml.gz 22-Dec-2023 16:54 560K pdb_00001iur_xyz-no-atom_v1-4.xml.gz 22-Dec-2023 16:54 18K pdb_00001iur_xyz_v1-4.cif.gz 22-Dec-2023 16:54 590K pdb_00001iur_xyz_v1-4.xml.gz 22-Dec-2023 16:54 786K