../ pdb_00003k4f_xyz-ext-atom_v1-2.xml.gz 01-Sep-2023 16:39 86K pdb_00003k4f_xyz-no-atom_v1-2.xml.gz 01-Sep-2023 16:39 32K pdb_00003k4f_xyz_v1-2.cif.gz 01-Sep-2023 16:39 109K pdb_00003k4f_xyz_v1-2.xml.gz 01-Sep-2023 16:39 146K