../ pdb_00003n77_xyz-ext-atom_v1-3.xml.gz 01-Sep-2023 16:40 57K pdb_00003n77_xyz-no-atom_v1-3.xml.gz 01-Sep-2023 16:40 25K pdb_00003n77_xyz_v1-3.cif.gz 01-Sep-2023 16:40 131K pdb_00003n77_xyz_v1-3.xml.gz 01-Sep-2023 16:40 177K