../ pdb_00001z9k_xyz-ext-atom_v1-4.xml.gz 07-Aug-2026 19:51 133K pdb_00001z9k_xyz-no-atom_v1-4.xml.gz 07-Aug-2026 19:51 52K pdb_00001z9k_xyz_v1-4.cif.gz 07-Aug-2026 19:51 173K pdb_00001z9k_xyz_v1-4.xml.gz 07-Aug-2026 19:51 233K