../ pdb_00002irf_xyz-ext-atom_v1-3.xml.gz 22-Dec-2023 16:54 166K pdb_00002irf_xyz-no-atom_v1-3.xml.gz 22-Dec-2023 16:54 48K pdb_00002irf_xyz_v1-3.cif.gz 22-Dec-2023 16:54 198K pdb_00002irf_xyz_v1-3.xml.gz 22-Dec-2023 16:54 268K