# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1p5f_1 4zgg_2 4p36_1 6af7_1 2r1v_1 4mtc_1 3f71_1 2rk4_1 5sya_1 2rk3_1 3b36_1 2rk6_1 1j42_2 1pe0_1 4s0z_1 3cz9_1 3cy6_1 3cza_1 3cyf_1 3ezg_1 3b3a_1 4oq4_1 3b38_1 5sy9_1