# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4iy1_1 4ixt_1 4ixw_1 1pwz_1 1pwx_1 1zo8_4 1px0_1 1zmt_1 1zo8_5 1zo8_1 1zo8_3 1zo8_2 3zn2_1