../ pdb_00003rfr_xyz-ext-atom_v1-3.xml.gz 16-Feb-2024 19:52 450K pdb_00003rfr_xyz-no-atom_v1-3.xml.gz 16-Feb-2024 19:52 83K pdb_00003rfr_xyz_v1-3.cif.gz 16-Feb-2024 19:52 907K pdb_00003rfr_xyz_v1-3.xml.gz 16-Feb-2024 19:52 1M