../ pdb_00004nnn_xyz-ext-atom_v1-3.xml.gz 15-Nov-2024 22:01 1M pdb_00004nnn_xyz-no-atom_v1-3.xml.gz 15-Nov-2024 22:01 183K pdb_00004nnn_xyz_v1-3.cif.gz 15-Nov-2024 22:01 2M pdb_00004nnn_xyz_v1-3.xml.gz 15-Nov-2024 22:01 3M