# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1rxs_2 1rxc_2 1rxu_1 1u1f_1 1rxs_4 1rxs_3 1u1g_1 1rxy_1 1u1d_1 1k3f_1 1rxc_1 1u1c_1 3kvv_1 1rxs_5 1tgv_1 1u1e_1 1rxu_2 1tgy_1 1rxs_1 1rxu_3