../ pdb_00001if4_xyz-ext-atom_v1-5.xml.gz 11-Aug-2023 15:31 48K pdb_00001if4_xyz-no-atom_v1-5.xml.gz 11-Aug-2023 15:31 23K pdb_00001if4_xyz_v1-5.cif.gz 11-Aug-2023 15:31 66K pdb_00001if4_xyz_v1-5.xml.gz 11-Aug-2023 15:31 88K