../ pdb_00003k1f_xyz-ext-atom_v1-3.xml.gz 01-Sep-2023 16:40 726K pdb_00003k1f_xyz-no-atom_v1-3.xml.gz 01-Sep-2023 16:40 144K pdb_00003k1f_xyz_v1-3.cif.gz 01-Sep-2023 16:40 2M pdb_00003k1f_xyz_v1-3.xml.gz 01-Sep-2023 16:40 2M