../ pdb_00001duk_xyz-ext-atom_v1-4.xml.gz 07-Aug-2026 19:50 29K pdb_00001duk_xyz-no-atom_v1-4.xml.gz 07-Aug-2026 19:50 20K pdb_00001duk_xyz_v1-4.cif.gz 07-Aug-2026 19:50 45K pdb_00001duk_xyz_v1-4.xml.gz 07-Aug-2026 19:50 59K