../ pdb_00001z3n_xyz-ext-atom_v1-3.xml.gz 08-Mar-2024 17:40 77K pdb_00001z3n_xyz-no-atom_v1-3.xml.gz 08-Mar-2024 17:40 30K pdb_00001z3n_xyz_v1-3.cif.gz 08-Mar-2024 17:40 179K pdb_00001z3n_xyz_v1-3.xml.gz 08-Mar-2024 17:40 249K