# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1ox9_1 1yfn_1 1ox9_2 1yfn_2 1ox9_3 1ox9_4 1ox8_1 1zsz_2 1ou9_2 1ou9_1 1oul_1 1zsz_1 1ou8_2 1twb_3 1twb_4