# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3pct_1 3pct_2 3sf0_1 3ocw_1 3ocv_1 3ocx_1 3ocu_1 3et4_1 3et5_1 3ocy_1 3ocz_1 2i33_1 2i34_1