../ pdb_00002a69_xyz-ext-atom_v1-3.xml.gz 18-Aug-2023 15:49 1M pdb_00002a69_xyz-no-atom_v1-3.xml.gz 18-Aug-2023 15:49 306K pdb_00002a69_xyz_v1-3.cif.gz 18-Aug-2023 15:49 2M pdb_00002a69_xyz_v1-3.xml.gz 18-Aug-2023 15:49 2M