# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 2q20_1 1eeq_1 2cd0_1 3t0w_1 2qhl_3 1ohq_1 1sjv_2 5l6q_1 4unu_1 4k3g_1 5edx_1 1ivl_1 1ac6_1 1b88_1 5t93_2 1f6l_1