# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3owd_1 1yc1_1 1yes_1 2ccu_1 2xjg_1 2qf6_1 2qf6_3 1yc3_1 2qg2_1 3ow6_1 1byq_1 3owb_1 1yc4_1 1yet_1 2cct_1 2qf6_4 2xhx_1 2ccs_1 2qf6_2