# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1x99_1 1xi0_1 3qdu_1 3qdy_1 3qdw_1 3qdx_1 3qdv_1 3qdt_1 3qds_1 2ofc_2 2ofd_2 2ofe_2 1y2u_1 1y2w_1 1y2t_1 1y2x_1 1y2v_1