# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1pkn_1 3hqp_12 3hqp_10 3hqp_1 3hqp_3 3hqp_14 3hqp_13 3hqp_2 3hqp_6 3hqp_11 3hqp_8 3hqp_16 3hqp_9 3hqp_15 3hqp_7 3hqp_4 3hqp_5