# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 2f4n_1 1wu8_2 2wr8_1 2zbu_4 2zbv_1 2zbu_2 2zbu_3 2zbu_1 4cqj_1 2q6l_1 2q6i_1 2q6k_1 2q6o_1 2q6o_3