../ pdb_00002erf_xyz-ext-atom_v1-4.xml.gz 01-Nov-2024 21:34 41K pdb_00002erf_xyz-no-atom_v1-4.xml.gz 01-Nov-2024 21:34 22K pdb_00002erf_xyz_v1-4.cif.gz 01-Nov-2024 21:34 100K pdb_00002erf_xyz_v1-4.xml.gz 01-Nov-2024 21:34 137K