# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3hn1_1 1dll_1 1a8d_1 1yyn_1 1dfq_1 1fv3_2 1af9_1 1yxw_1 3hmy_1 1fv2_1 1fv3_1 1diw_1 1d0h_1