# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3nso_1 4pe0_1 1k8u_1 1qx2_3 4duq_1 2wcb_1 3c1v_2 4pcw_2 1k9u_1 3nxa_1 2egd_1 1j55_1 5k89_2 4dir_1 1psr_1 5hlo_2 1irj_1 5hyd_2 2y5i_1