../ pdb_00001z9n_xyz-ext-atom_v1-6.xml.gz 07-Aug-2026 19:53 129K pdb_00001z9n_xyz-no-atom_v1-6.xml.gz 07-Aug-2026 19:53 49K pdb_00001z9n_xyz_v1-6.cif.gz 07-Aug-2026 19:53 160K pdb_00001z9n_xyz_v1-6.xml.gz 07-Aug-2026 19:53 221K