# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1t6s_3 5c6k_1 3lsg_2 1au7_1 3nkh_1 5vyv_1 3iuo_1 4b4c_1 2z9o_1 2qlz_1 1xb4_1 5ubf_1 5af3_1 1jkw_1 1zp2_2 4ywq_1