../ pdb_00008but_xyz-ext-atom_v1-2.xml.gz 01-Nov-2024 21:35 2M pdb_00008but_xyz-no-atom_v1-2.xml.gz 01-Nov-2024 21:35 127K pdb_00008but_xyz_v1-2.cif.gz 01-Nov-2024 21:35 3M pdb_00008but_xyz_v1-2.xml.gz 01-Nov-2024 21:35 4M