../ pdb_000023xi_xyz-ext-atom_v1-0.xml.gz 31-Jul-2026 16:01 128K pdb_000023xi_xyz-no-atom_v1-0.xml.gz 31-Jul-2026 16:01 53K pdb_000023xi_xyz_v1-0.cif.gz 31-Jul-2026 16:01 170K pdb_000023xi_xyz_v1-0.xml.gz 31-Jul-2026 16:01 233K