# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3nwy_1 2bne_1 2v4y_1 2a1f_1 2bnf_1 2bnd_1 2jjx_1 3ek5_1 3ek6_1 1ybd_1 1ybd_5 1z9d_4 2va1_1 2j4k_1 2j4j_1 2j4l_2 2j4l_1