# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3hqq_5 3srk_1 3ktx_1 3hqq_6 3hqn_1 3hqq_4 3hqq_2 3hqq_1 1pkl_2 3hqq_3 3pp7_1 3is4_1 3qv6_1 1pkl_1 3qv8_1