# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 6nbk_3 2cev_3 3sl1_2 1gq6_1 1woh_1 2ef4_1 3pzl_1 6nfp_1 4dz4_1 3m1r_1 3niq_1 3nio_1 4rhi_1 4rhk_1 3n2n_1 3iru_1