# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4zqr_1 5upv_1 4zqn_1 4zqp_1 4zqo_1 5upu_1 4zqm_1 5ou2_1 5k4z_1 5ou1_1 5ou3_1 5k4x_1 5j5r_1