# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1ych_5 1ych_1 1ych_4 1ycf_5 1ycf_2 1ycf_1 1ycf_4 1ych_2 1ycg_2 1ycg_8 1ycg_1 1ycg_9