../ pdb_00001sir_xyz-ext-atom_v1-3.xml.gz 18-Aug-2023 15:49 73K pdb_00001sir_xyz-no-atom_v1-3.xml.gz 18-Aug-2023 15:49 29K pdb_00001sir_xyz_v1-3.cif.gz 18-Aug-2023 15:49 94K pdb_00001sir_xyz_v1-3.xml.gz 18-Aug-2023 15:49 125K