../ pdb_000045tx_xyz-ext-atom_v1-0.xml.gz 23-Oct-2026 15:26 21K pdb_000045tx_xyz-no-atom_v1-0.xml.gz 23-Oct-2026 15:26 18K pdb_000045tx_xyz_v1-0.cif.gz 23-Oct-2026 15:26 38K pdb_000045tx_xyz_v1-0.xml.gz 23-Oct-2026 15:26 46K