# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1c3a_2 1v4l_4 1v4l_3 1v4l_2 1ukm_1 1sb2_1 1wt9_1 1y17_1 1x2w_1 1bj3_1 1x2t_1 1x2t_2 1ixx_2 1ixx_4 1ixx_3 1oz7_1 1jwi_1 1uos_4 1uos_3 3ubu_1 4iop_1 3bdw_1 3bdw_2