../ pdb_00001usv_xyz-ext-atom_v1-4.xml.gz 08-Dec-2023 18:00 289K pdb_00001usv_xyz-no-atom_v1-4.xml.gz 08-Dec-2023 18:00 55K pdb_00001usv_xyz_v1-4.cif.gz 08-Dec-2023 18:00 320K pdb_00001usv_xyz_v1-4.xml.gz 08-Dec-2023 18:00 437K