# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1d2h_1 1d2g_2 1nbi_1 1r74_1 2azt_1 3ths_1 1bhj_1 3thr_1 2idk_1 1nbh_1 1xva_1 2idj_1 1d2c_2 1kia_1