# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3gt0_2 4tsk_1 2uyy_1 3pdu_2 3cky_1 3pef_2 3doj_1 1wp4_1 2cvz_1 2gf2_3 1yb4_1 3obb_1 3g0o_2 4e21_1