../ pdb_00003en1_xyz-ext-atom_v1-4.xml.gz 16-Feb-2024 19:53 111K pdb_00003en1_xyz-no-atom_v1-4.xml.gz 16-Feb-2024 19:53 38K pdb_00003en1_xyz_v1-4.cif.gz 16-Feb-2024 19:53 136K pdb_00003en1_xyz_v1-4.xml.gz 16-Feb-2024 19:53 184K