# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 2gf6_2 2nuj_1 2hx5_1 3ck1_1 2oiw_1 2xem_1 4i4j_1 2w3x_2 1njk_1 2fuj_1 2cye_3 3qy3_1 2o5u_2