../ pdb_000013iu_xyz-ext-atom_v1-0.xml.gz 22-May-2026 15:40 50K pdb_000013iu_xyz-no-atom_v1-0.xml.gz 22-May-2026 15:40 24K pdb_000013iu_xyz_v1-0.cif.gz 22-May-2026 15:40 118K pdb_000013iu_xyz_v1-0.xml.gz 22-May-2026 15:40 148K