# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3a7r_1 1x2h_3 1x2h_1 1x2h_2 1x2g_1 1x2g_2 1x2g_3 4tvw_1 4tvw_3 4tvw_4 4tvy_1 4tvw_2 4tvy_2