# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1so4_1 1so3_1 1so5_1 1xbz_1 1xbx_1 1xby_1 1q6r_1 1q6l_1 1kv8_1 1q6q_1 1xbv_1 1kw1_1 1q6o_1 1so6_1