../ pdb_00004xf9_xyz-ext-atom_v1-6.xml.gz 29-Mar-2024 17:26 43K pdb_00004xf9_xyz-no-atom_v1-6.xml.gz 29-Mar-2024 17:26 26K pdb_00004xf9_xyz_v1-6.cif.gz 29-Mar-2024 17:26 102K pdb_00004xf9_xyz_v1-6.xml.gz 29-Mar-2024 17:26 137K