# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 2ztz_3 2ztx_2 3zyd_1 3zz9_1 3zz5_1 2zu3_2 3zz7_1 3zza_1 3zz8_1 3zzb_1 2zty_2 3zz6_1