../ pdb_00004n26_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:09 131K pdb_00004n26_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:09 48K pdb_00004n26_xyz_v1-2.cif.gz 15-Sep-2023 17:09 289K pdb_00004n26_xyz_v1-2.xml.gz 15-Sep-2023 17:09 395K