# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4wky_1 4qyr_1 4ope_2 4ope_1 5elp_2 5elp_3 5eny_4 5eny_2 5eny_3 5eny_5 5e5n_1 5e5n_2 5e6k_1 5erf_1 4na1_1 4na2_1 4na3_1 4na2_2 5erb_2 5erb_1 4zdn_2 4z37_1