../ pdb_00003k9u_xyz-ext-atom_v1-4.xml.gz 01-Sep-2023 16:38 63K pdb_00003k9u_xyz-no-atom_v1-4.xml.gz 01-Sep-2023 16:38 28K pdb_00003k9u_xyz_v1-4.cif.gz 01-Sep-2023 16:38 84K pdb_00003k9u_xyz_v1-4.xml.gz 01-Sep-2023 16:38 113K