../ pdb_00008usc_xyz-ext-atom_v1-3.xml.gz 26-Sep-2025 15:21 1M pdb_00008usc_xyz-no-atom_v1-3.xml.gz 26-Sep-2025 15:21 290K pdb_00008usc_xyz_v1-3.cif.gz 26-Sep-2025 15:21 2M pdb_00008usc_xyz_v1-3.xml.gz 26-Sep-2025 15:21 2M