../ pdb_00004du1_xyz-ext-atom_v1-2.xml.gz 23-Feb-2024 17:50 188K pdb_00004du1_xyz-no-atom_v1-2.xml.gz 23-Feb-2024 17:50 55K pdb_00004du1_xyz_v1-2.cif.gz 23-Feb-2024 17:50 416K pdb_00004du1_xyz_v1-2.xml.gz 23-Feb-2024 17:50 571K