../ pdb_00004ur3_xyz-ext-atom_v1-4.xml.gz 03-May-2024 16:55 505K pdb_00004ur3_xyz-no-atom_v1-4.xml.gz 03-May-2024 16:55 98K pdb_00004ur3_xyz_v1-4.cif.gz 03-May-2024 16:55 556K pdb_00004ur3_xyz_v1-4.xml.gz 03-May-2024 16:55 769K