# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1z5x_1 4ozr_3 4ozr_1 4ozt_1 2nxx_4 2nxx_3 2nxx_1 2nxx_2 3fal_2 3fal_3 5kya_1 5kyj_2 5kyj_1 5kya_2 2r40_1 1r1k_1 1r20_1