# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3szi_3 3szi_6 3szj_1 3szi_4 3szh_2 3szi_1 3szi_2 3szh_3 3szi_5 3szh_1 3t2x_1 3t2x_2 3t2w_1