../ pdb_00001duf_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:06 73K pdb_00001duf_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:06 13K pdb_00001duf_xyz_v1-4.cif.gz 17-May-2024 16:06 87K pdb_00001duf_xyz_v1-4.xml.gz 17-May-2024 16:06 113K